Despite Growth, Firms Worry - Railworks Corporation

Overview p. 2 // 2012-2013 at a Glance p. 2 // Profitability Analysis p. 2 // Revenue Volume p. 2 // Backlog Analysis p. 2 // A Decade of Contracting
Revenue p. 2 // Markets’ Share of Total Revenue p. 3 // Domestic Staff Hiring p. 3 // International Staff Hiring p. 3 //
International Market Analysis p. 4 // Day & Zimmermann Moves Forward p. 4 // Top 400 Dialogue p. 5 // Top 20 by Sector pp. 6, 7 //
Top 100 by New Contracts p. 8 // Top 50 Contractors Working Abroad p. 9 // Infrastructure and Energy Alternatives Aim at
Energy Markets p. 9 // Top 50 Domestic Heavy Contractors p. 10 // Top 50 Domestic General Building-Manufacturing Revenue p. 11 //
Apartment Life Suits Summit Contracting p. 11 // Taking the Long View on LNG p. 12 // Top 400 List p. 13 // Top 400 Index p. 21
NUMBER 41
MUSEUM STARS
Suffolk Construction is
building the Patricia and
Phillip Frost Museum of Science,
Miami, which includes
a spherical planetarium.
PHOTO CREDIT: NEW YORK FOCUS FOR SUFFOLK CONSTRUCTION
Despite Growth, Firms Worry
The market for contractors is beginning to trend upward, but firms are
cautious in predicting a full market recovery By Gary J. Tulacz, with Debra K. Rubin
enr.com May 20, 2013 ENR 1

THE TOP 400 CONTRACTORS
OVERVIEW
2012-2013 at a Glance
Number of Firms
Reporting Profitability
310
Domestic Profits
International Profits
Domestic Losses
Volume (in $ billions)
233.99 216.43
Domestic Revenue
Domestic
New Contracts
International
Revenue
International
New Contracts
Number of Firms
Reporting Size of Backlog
210
Higher
Lower
Same
International Losses
75.46
80.05
86
57
52 31
40
Comparing the
Past Decade’s
Design Revenue
$193.4
2003
$209.7
2004
$235.6
2005
$262.8
2006
$304.4
2007
$338.4
2008
$290.6
2009
$259.4
2010
$282.1
2011
$309.4
2012
(in $ billions) Source: McGraw-Hill Construction Research & Analytics / ENR.
The construction market is making progress toward
recovery. However, many large contractors remain
uncertain as to where the market is going. They see
persistent softness in the U.S. market, and those working
in the public sector are finding that funding shortfalls
among clients are an obstacle to growth.
The modest turnaround in the construction market
can be seen in this year’s ENR Top 400 Contractors
list. As a group, the Top 400 generated $309.45 billion
in contracting revenue in 2012, an increase of 9.7%
from 2011’s $282.14 billion. The figure is still some
8.5% below the record $338.38 billion in 2008 contracting
revenue reported in our 2009 Top 400.
Domestic contracting revenue for the Top 400 rose
6.1% in 2012, to $233.99 billion, while international
contracting revenue jumped 22.4%, to $75.46 billion.
While the domestic market clearly is beginning to
make progress toward prosperity, it still has far to go
to match the record $281.36 billion in domestic contracting
revenue by the Top 400 in 2008.
There is a marked contrast between the domestic
private-sector markets and those dominated by the
public sector. Manufacturing, which rose 82.7% in
2011, again was the top gainer in 2012, this time by
22.9%, showing the strongest domestic turnaround.
The industrial-process market came in a close second,
rising 21.9%. The power market was up 15.3%,
“I am not ready
to pop the
champagne
cork yet, but
there are
positive signs
in many of the
markets we
serve.”
Terry Dunn, CEO,
JE Dunn
Construction
Group
petroleum was up 13.1% and telecommunications
climbed 10.4%.
The domestic infrastructure markets continued to
struggle. Contracting revenue in the U.S. transportation
market rose 3.9%, while hazardous-waste
contracting was up only 0.8%. Water-supply work, on
the other hand, was the big loser in the 2012 market:
Contracting revenue from projects in the water-supply
market fell 25.8%. The sewer-and-wastewater market
also fell, with revenue down 0.7%, the fifth straight
year for declining contracting revenue in the sector.
The largest domestic market is general building,
which rose 3.6%, to $113.33 billion, in 2012 over
2011. However, this is a far cry from 2008, when contractors
from the Top 400 generated $135.47 billion
from the general-building market.
The largest contractors continue to win megaprojects.
Bechtel won over $19 billion in new contracting
work in 2012, on top of a record $47 billion in
contracting sales in 2011. “We think 2013 will be
another solid year—not a record-breaker, but solid,”
says Bill Dudley, Bechtel’s president. Bechtel won the
front-end engineering-design contract from Anadarko
Moçambique Area 1 Ltd. on a new liquefied-naturalgas
processing plant in Mozambique in January and a
758-MW natural-gas-fueled, combined-cycle powerplant
in Temple, Texas, in April.
enr.com May 20, 2013 ENR 2

#04
THE TURNER CORP. has the most
domestic revenue, at $8.35 billion.
Most of Bechtel’s and Fluor’s revenue
comes from international work.
Markets’ Share of Revenue
OVERVIEW
39.6%
General
Building
$122,455.0
1.0%
Other
$3,158.6
1.5%
Hazardous
1.6%
Waste
2.3%
$4,532.8 Water Sewer
Telecom
$4701.8 and Waste
$7,029.7
$4,912.0
1.5%
3.3%
Manufacturing
$10,062.8
Industrial
$27,184.7
8.8%
9.3%
Power
$28,670.7
15.5%
Transportation
$48,028.2
Petroleum
$48,711.9
15.7%
(Measured $ millions)
Source: McGraw-Hill Construction
Research & Analytics / ENR.
Professional
Domestic
Staff Hiring
47
129
188
Professional
International
Staff Hiring
3
27
99
Increase
Decrease
Stayed the Same
(Measured in
firms reporting)
Source: McGraw-Hill Construction
Research & Analytics / ENR.
Fluor also is having a big year. On April 30, Fluor
and its partners received a notice to proceed on the
$3.14-billion Tappan Zee Bridge replacement project
in New York, and on May 2, Fluor won an ethylene
cracker project for Dow Chemical in Freeport, Texas.
“New awards for the quarter were strong [at] $6.5 billion,
including $3.1 billion in oil and gas and $2.2 billion
in industrial and infrastructure,” said Fluor CEO
David Seaton at a May 2 earnings conference. The
firm’s consolidated backlog is $37.5 billion, he says,
“which is down from a year ago primarily due to the
downturn in the mining-and-metals market.” But
Seaton is encouraged by improving margins on Fluor’s
backlog.
Kiewit Corp. also has reason to celebrate, having
won—with Macquarie Infrastructure & Real Assets,
Weeks Marine and Massman Construction—the
$1.5-billion Goethals Bridge replacement job in New
Jersey, and, with partner Skanska Koch, a $743.3-
million contract to raise the deck of the Bayonne
Bridge. Both contracts were awarded in late April.
369
Firms on the list
that sent in a
survey in 2012.
65.3%
Firms increased
revenue in 2012
over 2011.
33.9%
Firms that had
lower revenue
in 2012 than in
2011.
Getting Bigger
There has been a significant trend toward industry
consolidation over the past two decades. However,
much of this trend has been centered on the design
side of the market, with large, publicly owned companies—such
as AECOM, URS and Stantec—using their
financial capabilities to acquire capacity and market
share. But there have been some significant acquisitions
on the contracting side. For example, DPR
Construction made a major move into the Southeast
early this year by acquiring Atlanta-based Hardin
Construction.
A few large contractors have been in acquisition
mode. One major acquisition in the past year was by
Granite Construction, which acquired Northbrook,
Ill.-based heavy-civil contractor Kenny Construction.
“Together with Kenny, our plan is to expand our presence
into targeted markets such as power delivery and
water-and-wastewater infrastructure, both of which
have attractive long-term fundamentals,” said James
H. Roberts, CEO of Granite Construction, during a
recent investment-analyst teleconference. He also says
Kenny will bring Granite a greater presence in the
Midwest market.
But some contractors have not relied on acquisitions
to move into new markets. “In August of 2012,
we expanded our offerings to include environmental
services, specializing in assessments and abatement,”
says Bill Hannah, CEO of Nabholz Construction
Corp. He says the firm is moving beyond its privatesector
client base and now is successfully constructing
public highway and street projects.
enr.com May 20, 2013 ENR 3

THE TOP 400 CONTRACTORS
OVERVIEW
International Market Analysis
0.0%
Arctic/
Antarctic
$0.1
1.3%
Caribbean
Islands
$1,011.4
3.5%
Africa
$2,656.8
9.2%
Latin
America
11.0%
$6,935.9 Europe
$8,302.0
16.8%
Middle
East
$12,700.0
27.7%
Canada
$20,913.2
30.4%
Asia and
Australia
$22,939.4
International Market
Revenue: $75.46
24.4%
Domestic Market
Revenue: $233.99
75.6%
(Measured $ millions)
Source: McGraw-Hill Construction
Research & Analytics / ENR.
(Measured $ billions)
Source: McGraw-Hill Construction
Research & Analytics / ENR.
Companies | By Debra K. Rubin
D&Z Powers Into New Markets
Further, many contractors are focused on making
sure their size works in their favor. No stranger to
acquisitions, Balfour Beatty US is interested in trying
to make its parts work together. “We are not interested
in size for the sake of size. We are more interested in
creating synergies within our organization,” says Robert
Van Cleave, CEO. He says Balfour Beatty has been
working with sister company Parsons Brinckerhoff on
numerous projects to provide a strong combination of
talent for projects.
Day & Zimmermann (No. 46),
Philadelphia, lost steam in its Top
400 ranking this year as a slow
recovery and reduced energy use
cut into its power-market construction
revenue. But the 112-year-old
firm, which dropped 12 slots based
on 2012 revenue, is relying on its
market breadth for better returns
this year.
“The beauty of D&Z is the
diversity in our business,” says CEO
Hal Yoh. “We’ve seen that over the
decades. Not all our clients know
what we can do.” In addition to
engineering, construction and O&M,
the firm manages U.S. defense
facilities, provides logistics and
security services, and does
technical staffing management. D&Z
plans to take its power expertise into
other sectors. “We’d like to use
lessons we’ve learned and expand
our footprint in process and
industrial markets,” says Michael
McMahon, president of D&Z’s
construction-focused unit. He says
D&Z’s power processes “translate
quite well” to chemicals, advanced
manufacturing and food-and-beverage,
among others. The new work
includes a southeastern U.S.
chemicals plant (above), which the
firm declines to identify.
McMahon notes a recent alliance
with a “major” U.S. beverage firm for
construction management and
other services at four plants. He
says D&Z is encouraged by process
engineering growth, “which will
result in an increase in construction
spend.” D&Z has done process
design for the Hershey Corp. dating
back a century. n
Public vs. Private
The public-sector market has been sluggish because
of declining or uncertain revenue streams. “Government
work continues to be anemic,” says Bart Eberwein,
executive vice president of Hoffman Construction.
“I am guessing that tax revenue shortfalls have
caught up with most municipalities, and federal agencies
are feeling [wary] about the public’s appetite for
capital spending when sequestration and other belttightening
measures dominate headlines.”
On the other hand, contractors working in the private
sector are beginning to enjoy a market turnaround.
A big factor in the private-sector recovery is
that banks and other financial institutions finally are
beginning to lend on projects. “We are seeing projects
actually getting built as developers are able to get the
necessary debt and tenants to make the economics
work,” says Sam Alley, CEO of VCC Construction.
Further, many firms are seeing commercial and
corporate clients beginning to spend. “We’ve observed
that companies within our core market sectors have
operated conservatively, stockpiling cash and avoiding
PHOTO COURTESY OF DAY & ZIMMERMANN
enr.com May 20, 2013 ENR 4

THE TOP 400 CONTRACTORS
OVERVIEW
The Top 400 Dialogue
Do you see any existing or new technologies
that are helping the construction process?
MATTHEW GRAY, PRESIDENT
GRAYCOR INC.
Oakbrook, Ill.
What are your strategies for succeeding in an
uncertain market?
ROBERT ALGER, CEO
THE LANE CONSTRUCTION CORP.
Cheshire, Conn.
People have iPads, smart phones, iCloud
accounts, social media accounts, bar-code
recognition. They believe, “If I can do it at home,
why can’t I at work?” Firms that can keep up
with these expectations will be successful.
We developed a new business-development
department. We have taken high-performers
from our operations side and placed them in the
department. It is too soon to tell if this will be
successful, but early indicators are good.
DENNIS CORNICK, EXECUTIVE VP
GILBANE BUILDING CO.
Providence, R.I.
KEVIN MCCARTHY, CEO
PC CONSTRUCTION CO.
South Burlington, Vt.
Sophisticated web-based project management
tools like our proprietary iBuild program are
allowing for virtual jobsites, where all team
members can have a real-time view of changes
made to the project as they are happening.
The markets in which we pursue work will not
change in the near future. We see many
companies reaching out of their comfort zone
to pursue work in new markets. For us, it just
makes sense to stick with what we do best.
JIM KARAMBELAS, CEO
GLY CONSTRUCTION INC.
Bellevue, Wash.
FRED PERPALL, CEO
THE BECK GROUP
Dallas
Virtual design and construction [VDC]
continues to be an evolutionary force in our
industry. If you’re not engaged in the
conversation and investing in training and
software, you’re just going to be left behind.
In 1999, Beck merged with Urban Architecture
to become an integrated enterprise that relies
on a business-model strategy, instead of a
contract model. Over a decade later, we remain
committed to our integrated-enterprise model.
JOHN ALLCORN, EXECUTIVE VP
WILLBROS GROUP INC.
Houston
JEFF STONE, COO
BRASFIELD & GORRIE LLC
Birmingham, Ala.
In the pipeline market, the advance of GIS,
mapping and imaging technology has allowed
us to develop leading solutions for the
management of integrity programs and
increased regulatory requirements in the field.
Over the last five years or so, we have entered
into many, many more joint ventures than we
had in the past. There’s a lot of synergy that we
gain from partnering with other companies that
share our values and expertise.
THOMAS GOEMAAT, CEO
SHAWMUT DESIGN AND CONSTR.
Boston
JIM CHARPENTIER, DIR. BUS. DEV.
BNBUILDERS INC.
Seattle
We created a software program to track, report
and analyze our safety-related data and
subcontractor performance. [We can] analyze
potential exposures and rectify any issues by
looking at both leading and lagging indicators.
One of the keys to our success has been to
diversify geographically and take advantage of
downtime to build relationships where they did
not exist before. We pushed into Southern
California ... and have not looked back.
enr.com May 20, 2013 ENR 5

THE TOP 400 CONTRACTORS
#376
The Top 20 Contractors by Sector
THE GEORGE SOLLITT
CONSTRUCTION CO., the oldest
contractor on the Top 400, is
celebrating its 175th anniversary.
OVERVIEW
1 PETROLEUM
RANK
2013 2012
1 1 BECHTEL
Top 20 Revenue: $45.1 Billion
Top 20 Market Share: 92.6%
2 2 FLUOR CORP.
3 3 CB&I
4 5 KBR
5 6 MCDERMOTT INTERNATIONAL INC.
6 7 JACOBS
7 8 KIEWIT CORP.
8 4 FOSTER WHEELER AG
9 9 TURNER INDUSTRIES GROUP LLC
10 10 PCL CONSTRUCTION ENTERPRISES INC.
11 11 WILLBROS GROUP INC.
12 ** URS CORP.
13 17 S&B ENGINEERS AND CONSTRUCTORS LTD.
14 15 MICHELS CORP.
15 12 PRIMORIS SERVICES CORP.
16 18 ZACHRY HOLDINGS INC.
17 19 MATRIX SERVICE CO.
18 ** BMWC GROUP INC.
19 20 AUSTIN INDUSTRIES
20 ** SHEEHAN PIPE LINE CONSTRUCTION CO.
2 TRANSPORTATION
RANK
2013 2012
1 1 BECHTEL
Top 20 Revenue: $29.3 Billion
Top 20 Market Share: 61.1%
2 2 KIEWIT CORP.
3 3 FLUOR CORP.
4 4 THE WALSH GROUP LTD.
5 5 GRANITE CONSTRUCTION INC.
6 8 THE LANE CONSTRUCTION CORP.
7 9 SKANSKA USA
8 6 TUTOR PERINI CORP.
9 7 COLAS USA
10 ** FERROVIAL AGROMAN U.S. CORP.
11 10 FLATIRON CONSTRUCTION CORP.
12 12 PCL CONSTRUCTION ENTERPRISES INC.
13 15 RAILWORKS CORP.
14 17 BALFOUR BEATTY US
15 11 KBR
16 ** STERLING CONSTRUCTION CO. INC.
17 13 AUSTIN INDUSTRIES
18 18 GREAT LAKES DREDGE & DOCK CORP. LLC
19 ** PARSONS
20 14 OHL USA INC.
3 POWER
RANK
2013 2012
1 1 BECHTEL
Top 20 Revenue: $22.7 Billion
Top 20 Market Share: 79.3%
2 5 FIRST SOLAR INC.
3 3 KIEWIT CORP.
4 2 THE SHAW GROUP INC.
5 6 THE BABCOCK & WILCOX CO.
6 8 URS CORP.
7 4 DAY & ZIMMERMANN
8 7 FOSTER WHEELER AG
9 15 BLACK & VEATCH
10 9 FLUOR CORP.
11 13 ZACHRY HOLDINGS INC.
12 ** INFRASTRUCTURE AND ENERGY
13 10 MORTENSON CONSTRUCTION
14 11 KBR
15 12 WILLBROS GROUP INC.
16 ** CH2M HILL
17 14 JINGOLI - DCO
18 19 BURNS & MCDONNELL
19 17 FAGEN INC.
20 18 WILLIAMS INDUSTRIAL SERVICES GROUP
Higher Education By Gary J. Tulacz
Choate Construction (No. 124) is building the Clemson University Wind Turbine
Drivetrain Testing Facility in North Charleston, S.C. Part of the Clemson
University Restoration Institute, the facility is a Navy building conversion. n
expenditures. As we see the economy continue to improve,
some of that money is now being put into play,”
says Fred Perpall, CEO of The Beck Group. However,
he says clients are more cautious today in how they
approach potential projects. “They’re asking for whatif
scenario planning to make sure they’re making the
best decisions on how to deploy funds to meet business
objectives and create more value,” Perpall says.
The increase in private work has balanced out
shortfalls on the public side. “Certainly, the government
market is experiencing some downward pressure,
but there is work out there,” says Terry Dunn, CEO
of JE Dunn Construction. He says multi-unit residential
is strong, and investment-related work, such as
hotels and commercial offices, is coming on line. “We
enjoyed 8% to 10% growth last year and are hoping
that holds up this year. I am not ready to pop the champagne
cork yet, but there are positive signs in many of
the markets we serve,” he says.
The upswing in private work has gone counter to
previous construction recessions, when the industry
relied on government to prime the pump to turn the
industry around. “For the first time in U.S. history, a
post-recession recovery is being carried by the private
sector versus the public sector,” says Jim Karambelas,
CEO of GLY Construction.
enr.com May 20, 2013 ENR 6
PHOTO COURTESY OF CHOATE CONSTRUCTION

THE TOP 400 CONTRACTORS
#46
The Top 20 Contractors by Sector
DAY & ZIMMERMANN helped to
design the original foil-wrapping
machines used to wrap the Hershey
Kiss back in 1914.
OVERVIEW
4 INDUSTRIAL
RANK
2013 2012
Top 20 Revenue: $23.2 Billion
Top 20 Market Share: 85.5%
1 2 FLUOR CORP.
2 1 BECHTEL
3 3 THE TURNER CORP..
4 5 JACOBS
5 11 ALBERICI CORP.
6 14 SKANSKA USA
7 4 KBR
8 8 STELLAR
9 ** THE SHAW GROUP INC.
10 6 HASKELL
11 7 DPR CONSTRUCTION
12 10 CCC GROUP INC.
13 ** AMEC
14 17 THE WHITING-TURNER CONTRACTING CO.
15 ** BIS INDUSTRIAL SERVICES INC.
16 12 TORCON INC.
17 ** GRAYCOR
18 ** F.A. WILHELM CONSTRUCTION CO. INC.
19 13 CR MEYER
20 9 KIEWIT CORP.
5 TELECOMMUNICATIONS
RANK
2013 2012
Top 20 Revenue: $6.5 Billion
Top 20 Market Share: 92.9%
1 2 DPR CONSTRUCTION
2 3 BALFOUR BEATTY US
3 1 HOLDER CONSTRUCTION CO.
4 4 BLACK & VEATCH
5 5 THE TURNER CORP..
6 11 THE WHITING-TURNER CONTRACTING CO.
7 6 BECHTEL
8 9 FLUOR CORP.
9 8 MORTENSON CONSTRUCTION
10 10 STRUCTURE TONE
11 7 SKANSKA USA
12 ** FORTIS CONSTRUCTION INC.
13 16 BIG-D CONSTRUCTION CORP.
14 19 THE BECK GROUP
15 12 GILBANE BUILDING CO.
16 13 JE DUNN CONSTRUCTION GROUP
17 ** OKLAND CONSTRUCTION CO. INC.
18 20 HOFFMAN CONSTRUCTION CO.
19 17 ROEBBELEN CONTRACTING INC.
20 15 MICHELS CORP.
6 HAZARDOUS WASTE
RANK
2013 2012
Top 20 Revenue: $4.5 Billion
Top 20 Market Share: 99.5%
1 2 THE SHAW GROUP INC.
2 1 BECHTEL
3 3 FLUOR CORP.
4 4 PARSONS
5 5 SEVENSON ENVIRONMENTAL SERVICES INC.
6 13 ECC
7 ** ENTACT LLC
8 7 URS CORP.
9 12 CH2M HILL
10 9 JACOBS
11 ** CB&I
12 8 WESTON SOLUTIONS INC.
13 14 JAY CASHMAN INC.
14 11 CONTI GROUP
15 ** J.F. BRENNAN CO. INC.
16 17 CONESTOGA-ROVERS & ASSOC.
17 6 KIEWIT CORP.
18 19 POSILLICO INC.
19 15 J. FLETCHER CREAMER & SON INC.
20 18 TURNER INDUSTRIES GROUP LLC
Marine Contracting | By Gary J. Tulacz
Many contractors believe the industry is still a year
or more away from full prosperity. “Most economic
forecasts call for incremental growth for the next two
to three years—likely in the 8%-a-year range,” says
Paul Little, CEO of Panattoni Construction. But he
worries that budget deficits both here and abroad may
keep the industry “in a low-growth, low-interest-rate,
low-inflation environment for the foreseeable future.”
“Real construction activity is likely 18 to 24 months
off, but people are talking about projects again,” says
Eric Hedlund, COO of Sundt. “I think we’re on the
upswing but still in a fairly fragile economy,” says Jeff
Stone, COO of Brasfield & Gorrie. “We’re definitely
not back to where we were in 2007 and 2008, before
the big downturn. We have several years ahead of us
before we get back to that point, but we’re on the right
trajectory,” Stone says.
LPCiminelli (No. 155) is building a new docking station for the Maid of the
Mist tour boat at Niagara Falls, N.Y. An LPCiminelli team (above) is being
lowered 200 feet to determine a safe location to set up excavation equipment.
Business Is Back
Manufacturing is enjoying a renaissance. “Many corporate
clients are feeling bullish,” says Eberwein. He
says there are a variety of factors that should boost the
sector for many years to come, including the emergence
of an international middle class that demands
American products and the ability of U.S. manufacturers
to offer higher-quality products at lower costs due
PHOTO COURTESY OF LPCIMINELLI
enr.com May 20, 2013 ENR 7

THE TOP 400 CONTRACTORS
#15
WHITING-TURNER CONTRACTING
CO. CEO Willard Hackerman is
celebrating his 75th anniversary with
the firm. He was hired in 1938.
The Top 100 Contractors by New Contracts*
OVERVIEW
RANK
2013
REVENUE
IN $ MIL.
1 FLUOR CORP. 27,100.0
2 BECHTEL 19,468.0
3 KBR 14,190.0
4 THE TURNER CORP. 11,263.3
5 PCL CONSTRUCTION ENTERPRISES INC. 7,643.8
6 CB&I 7,305.9
7 SKANSKA USA 6,747.9
8 KIEWIT CORP. 6,208.4
9 JACOBS 6,020.7
10 THE WHITING-TURNER CONTRACTING CO. 5,003.0
11 MCDERMOTT INTERNATIONAL INC. 4,827.7
12 THE WALSH GROUP LTD. 4,703.5
13 BALFOUR BEATTY US 4,610.5
14 CLARK GROUP 3,734.4
15 FOSTER WHEELER AG 3,449.5
16 GILBANE BUILDING CO. 3,416.1
17 URS CORP. 3,295.7
18 TUTOR PERINI CORP. 2,694.0
19 MCCARTHY HOLDINGS INC. 2,679.0
20 BRASFIELD & GORRIE LLC 2,580.1
21 JE DUNN CONSTRUCTION GROUP 2,569.5
22 STRUCTURE TONE 2,559.5
23 DPR CONSTRUCTION 2,414.7
24 BLACK & VEATCH 2,364.0
25 LEND LEASE 2,049.5
26 THE BABCOCK & WILCOX CO. 2,048.4
27 MORTENSON CONSTRUCTION 2,042.0
28 ZACHRY HOLDINGS INC. 1,883.0
29 THE YATES COS. INC. 1,817.6
30 SUNDT CONSTRUCTION INC. 1,805.0
31 PRIMORIS SERVICES CORP. 1,730.0
32 FLATIRON CONSTRUCTION CORP. 1,719.0
33 MICHELS CORP. 1,598.4
34 SUFFOLK CONSTRUCTION CO. INC. 1,557.8
35 THE LANE CONSTRUCTION CORP. 1,507.6
RANK
2013
REVENUE
IN $ MIL.
36 SELLEN CONSTRUCTION CO. INC. 1,505.0
37 S&B ENGINEERS AND CONSTRUCTORS 1,469.0
38 COLAS USA 1,467.0
39 SWINERTON INC. 1,466.6
40 HENSEL PHELPS 1,429.4
41 WALBRIDGE 1,393.0
42 HOLDER CONSTRUCTION CO. 1,288.0
43 FLINTCO LLC 1,277.0
44 FERROVIAL AGROMAN U.S. CORP. 1,206.9
45 CH2M HILL 1,205.6
46 BARTON MALOW CO. 1,178.8
47 GRANITE CONSTRUCTION INC. 1,175.0
48 DAVID E. HARVEY BUILDERS INC. 1,125.0
49 CLAYCO INC. 1,100.0
50 LAYNE CHRISTENSEN CO. 1,079.7
51 HUNTER ROBERTS CONSTRUCTION 1,003.0
52 LECHASE CONSTRUCTION SERVICES LLC 965.0
53 THE KOKOSING GROUP 963.9
54 ALBERICI CORP. 960.8
55 ADOLFSON & PETERSON CONSTRUCTION 960.8
56 GRAY 926.8
57 DEVCON CONSTRUCTION INC. 900.0
58 DAY & ZIMMERMANN 900.0
59 AMERICAN INFRASTRUCTURE 896.5
60 VALLEYCREST LANDSCAPE COS. 880.0
61 JAMES G. DAVIS CONSTRUCTION CORP. 873.2
62 LPCIMINELLI INC. 869.8
63 LAYTON CONSTRUCTION CO. INC. 859.0
64 C.W. DRIVER 840.8
65 SHIMMICK CONSTRUCTION CO. INC. 838.7
66 MATRIX SERVICE CO. 831.0
67 PEPPER CONSTRUCTION GROUP 808.4
68 MESSER CONSTRUCTION CO. 807.2
69 ROBINS & MORTON 807.0
70 M+W U.S. INC. 802.1
RANK
2013
REVENUE
IN $ MIL.
71 AUSTIN INDUSTRIES 768.0
72 TRAYLOR BROS. INC. 757.6
73 CONSIGLI CONSTRUCTION CO. INC. 757.0
74 HUNT CONSTRUCTION GROUP INC. 745.0
75 GARNEY HOLDING CO. 740.6
76 HITT CONTRACTING INC. 739.3
77 B.L. HARBERT INTERNATIONAL LLC 707.3
78 VCC LLC 695.0
79 THE BECK GROUP 694.2
80 DCK WORLDWIDE LLC 688.3
81 HATHAWAY DINWIDDIE CONSTRUCTION 682.0
82 TORCON INC. 676.0
83 OHL USA INC. 668.2
84 HOAR CONSTRUCTION LLC 655.1
85 INFRASTRUCTURE AND ENERGY ALTERN. 647.0
86 PARSONS 646.6
87 STERLING CONSTRUCTION CO. INC. 643.0
88 RYAN COS. US INC. 637.6
89 ODEBRECHT CONSTRUCTION INC. 636.3
90 SHAWMUT DESIGN AND CONSTRUCTION 628.8
91 F.H. PASCHEN, S.N. NIELSEN 610.0
92 THE BOLDT CO. 607.0
93 KRAUS-ANDERSON CONSTRUCTION CO. 607.0
94 ECC 606.7
95 AEGION CORP. 591.0
96 PJ DICK-TRUMBULL-LINDY PAVING 584.0
97 AMES CONSTRUCTION INC. 579.0
98 RAILWORKS CORP. 574.0
99 THE MCSHANE COS. 572.9
100 J.P. CULLEN & SONS INC. 566.5
* AMONG TOP 400 FIRMS PROVIDING DATA
to low energy costs and low-interest-rate borrowing.
Another factor fueling the corporate building increase
is competition for young, creative professionals
who would like a redesigned workplace: more collaborative,
more open, less cubicle-oriented, greener and
healthier, Eberwein says. “This has led to an uptick in
office work, corporate headquarters and campuses with
not only reinvented workspaces but also health clubs,
daycare, cafes, etc.,” he says.
The manufacturing market should continue to
remain healthy. “Our indicators tell us that manufacturing
will continue to be on the upswing for the next
five to 10 years,” says Stephen Gray, CEO of Gray
Construction. He says worker shortages may hinder
On the
Web
For expanded
content on the
ENR Top Lists,
see enr.com/
toplists.
some manufacturers. But “some manufacturers believe
comprehensive immigration reform could shrink
this gap without displacing American workers.”
The new surge in manufacturing plants might not
lead to the kind of job creation sought by local communities.
“We put in industrial rail yards in a lot of
these plants, and they are being built to be highly automated,”
says Jeffrey Levy, CEO of RailWorks. He
says that many of these projects are conversions of
existing plants. “A plant that used to employ hundreds
may only employ a few dozen now,” he says.
It’s a Gas
The shale-gas and oil boom in the U.S. has ignited a
enr.com May 20, 2013 ENR 8

THE TOP 400 CONTRACTORS
#08
CB&I completed its acquisition of
The Shaw Group in February 2013.
Shaw is ranked at No. 10 on this
year’s list.
The Top 50 Contractors Working Abroad
OVERVIEW
RANK
2013
REVENUE
IN $ MIL.
1 BECHTEL 23,255.0
2 FLUOR CORP. 17,209.6
3 PCL CONSTRUCTION ENTERPRISES INC. 5,295.5
4 KBR 4,330.0
5 CB&I 3,503.6
6 KIEWIT CORP. 3,239.2
7 MCDERMOTT INTERNATIONAL INC. 2,679.9
8 FOSTER WHEELER AG 2,618.7
9 JACOBS 2,087.1
10 URS CORP. 913.7
11 BLACK & VEATCH 749.4
12 THE TURNER CORP. 730.6
13 CONTRACK INTERNATIONAL INC. 581.2
14 ECC 504.1
15 B.L. HARBERT INTERNATIONAL LLC 449.0
16 LAKESHORE TOLTEST CORP. 436.0
17 THE BABCOCK & WILCOX CO. 416.7
RANK
2013
REVENUE
IN $ MIL.
18 FLATIRON CONSTRUCTION CORP. 404.3
19 ALBERICI CORP. 365.5
20 AEGION CORP. 353.2
21 AMEC 339.2
22 THE SHAW GROUP INC. 315.0
23 WILLBROS GROUP INC. 292.2
24 LAYNE CHRISTENSEN CO. 254.0
25 CHINA CONSTRUCTION AMERICA 241.0
26 MWH GLOBAL 236.3
27 INGENIUM INTERNATIONAL INC. 216.7
28 GILBANE BUILDING CO. 193.7
29 CADDELL CONSTRUCTION CO. INC. 183.0
30 CH2M HILL 172.6
31 STRUCTURE TONE 167.4
32 OHL USA INC. 164.9
33 DCK WORLDWIDE LLC 160.0
34 RAILWORKS CORP. 160.0
RANK
2013
REVENUE
IN $ MIL.
35 THE WALSH GROUP LTD. 147.5
36 THE LAUREN CORP. 142.7
37 TUTOR PERINI CORP. 129.7
38 PERNIX GROUP INC. 114.8
39 GREAT LAKES DREDGE & DOCK CORP. 112.9
40 WEEKS MARINE INC. 112.4
41 INFRASTRUCTURE AND ENERGY ALTERN. 103.0
42 JINGOLI - DCO 102.0
43 STELLAR 99.9
44 SKANSKA USA 90.8
45 MCM 87.6
46 MICHELS CORP. 74.4
47 THE YATES COS. INC. 73.7
48 PARSONS 69.4
49 MATRIX SERVICE CO. 63.0
50 AMERICAN BRIDGE CO. INC. 59.6
PHOTO COURTESY OF IEA
lot of excitement in the industry. “There is a relatively
strong appetite for capital investments, driven by the
expansion of infrastructure both to support unconventional
natural-gas production and, more recently, the
expansion of liquids production,” says John Allcorn,
executive vice president of Willbros Group. He sees
increased spending on pipeline integrity and maintenance.
“Pipeline failures over the past few years have
brought more scrutiny, which will require additional
investment to prove system integrity,” he says.
Much of the oil-and-gas work will be focused on
the Gulf Coast. “I think that everybody wants to talk
about shale gas in the Gulf Coast, which is a great
story. We’re in the early stages of $35-billion worth
of EPC value,” says Seaton of Fluor.
The increasing availability of cheap domestic gas
and oil has spurred potential opportunities beyond
just the petroleum market. “There is a lot of work in
North Dakota, but most of the growth will be in the
South,” says Dudley. “We are seeing several petrochemical
projects moving ahead. We expect to book
at least one, if not more.”
However, Dudley says the impact of the gas boom
will go beyond just upstream extraction, transport of
the gas and petrochemical plants. “We expect manufacturing
projects in the plastics industry,” he says,
which means power and infrastructure projects will
follow to support this upswing in industry. “Unfortunately,
we are not seeing the volume of power work
that we might wish for,” he says.
The power market is suffering from a great deal of
Companies | By Gary J. Tulacz
IEA Aims at the Energy Market
Infrastructure and Energy Alternatives
LLC (No. 74) is the largest contractor
to make its first appearance on the
Top 400 list. IEA is a holding company
financed by GFI Energy Group and by
IEA management, led by CEO Paul M.
Daily, former CEO of energy services
contractor InfraSource.
In August 2011, IEA acquired
White Construction Inc., Clinton,
Ind., a large heavy-civil contractor
with experience in building wind
farms. This was followed on Jan. 31,
2013, by the acquisition of RMT Inc.,
a Madison, Wis.-based engineercontractor
active in wind and solar
energy and transmission lines.
“IEA is heavily involved in the
engineering and construction of
renewable-energy wind, solar and
biomass facilities across North
America,” says Daily. But he says
the renewable-energy market has
an uncertain future, so IEA is
focusing on other energy projects.
“We do turnkey alternative
energy projects, but our goal is also
to be a midrange design and
construction provider to a wide
spectrum of energy projects,” says
J.P. Roehm, IEA vice president. He
says IEA has worked for Marathon
Oil and plans to expand its services
in the utility, oil and gas sectors.
IEA plans to double in size in the
next three to four years through
diversification and acquisition, says
Daily says. “Don’t be surprised if we
have a major announcement before
the end of 2013,” Roehm adds. n
enr.com May 20, 2013 ENR 9

THE TOP 400 CONTRACTORS
OVERVIEW
The Top 50 Domestic
Heavy Contractors
RANK REVENUE % OF TOTAL REVENUE
2013 IN $ MIL. TRANS- SEWER HAZ- WATER
TRANSPORTATION
% OF TOTAL REVENUE
1 KIEWIT CORP. 2,668.3 35 4 1 2
2 THE WALSH GROUP LTD. 2,465.7 51 4 0 8
3 FLUOR CORP. 1,800.3 19 0 16 0
4 GRANITE CONSTRUCTION INC. 1,678.0 78 0 0 3
5 SKANSKA USA 1,675.6 24 3 0 3
6 TUTOR PERINI CORP. 1,486.1 33 3 0 1
7 THE LANE CONSTRUCTION CORP. 1,356.7 98 0 0 0
8 BECHTEL 1,304.0 7 0 14 0
9 COLAS USA 1,300.0 91 4 0 1
10 THE SHAW GROUP INC. 1,277.4 4 1 29 0
11 FERROVIAL AGROMAN U.S. CORP. 1,204.6 100 0 0 0
12 PARSONS 831.9 46 6 22 1
13 BALFOUR BEATTY US 796.9 16 4 0 0
14 FLATIRON CONSTRUCTION CORP. 676.5 90 2 0 2
15 LAYNE CHRISTENSEN CO. 643.3 0 26 1 51
16 STERLING CONSTRUCTION CO. INC. 615.5 98 0 0 0
17 AUSTIN INDUSTRIES 602.0 35 0 0 0
18 OHL USA INC. 567.5 68 0 4 8
19 PCL CONSTRUCTION ENTERPRISES INC. 551.2 25 0 0 10
20 AMES CONSTRUCTION INC. 547.0 67 0 0 7
21 RAILWORKS CORP. 524.0 100 0 0 0
22 CLARK GROUP 513.3 12 0 0 0
23 THE KOKOSING GROUP 509.4 49 6 0 8
24 AMERICAN INFRASTRUCTURE 496.0 65 17 0 14
25 GARNEY HOLDING CO. 493.7 0 23 0 77
26 PRIMORIS SERVICES CORP. 486.8 28 4 0 0
27 GREAT LAKES DREDGE & DOCK CORP. LLC 475.3 100 0 0 0
28 THE TURNER CORP.. 472.6 6 0 0 0
29 WEEKS MARINE INC. 454.1 75 25 0 0
30 WILLIAMS BROTHERS CONSTRUCTION CO. INC. 426.0 100 0 0 0
31 STACY AND WITBECK INC. 424.8 100 0 0 0
32 HENSEL PHELPS 400.0 19 0 0 0
33 URS CORP. 396.5 11 0 5 1
34 NEW ENTERPRISE STONE & LIME CO. INC. 388.7 97 0 0 0
35 TRAYLOR BROS. INC. 381.9 73 15 0 11
36 MANSON CONSTRUCTION CO. 368.0 100 0 0 0
37 BARNHILL CONTRACTING CO. 367.0 77 0 0 0
38 AMERICAN BRIDGE CO. INC. 359.4 100 0 0 0
39 MCCARTHY HOLDINGS INC. 348.0 5 3 0 3
40 ZACHRY CONSTRUCTION CORP. 334.0 81 0 0 0
41 MANHATTAN CONSTRUCTION GROUP 330.5 22 0 0 0
42 PJ DICK-TRUMBULL-LINDY PAVING 325.0 46 3 0 1
43 SHIMMICK CONSTRUCTION CO. INC. 314.9 58 0 0 42
44 LAS VEGAS PAVING CORP. 310.0 100 0 0 0
45 SEMA CONSTRUCTION INC. 307.2 100 0 0 0
46 MWH GLOBAL 306.0 0 46 0 51
47 ANDERSON COLUMBIA CO. INC. 298.0 72 0 0 0
48 THE HUBBARD GROUP INC. 295.5 100 0 0 0
49 ORION MARINE GROUP INC. 280.0 100 0 0 0
50 CONTI GROUP 277.4 53 0 16 13
SEWER
WATER
HAZARDOUS WASTE
regulatory uncertainty, leading many utilities to hold
off investing in capital improvements until the rules
are more clear. One area of uncertainty is what direction
the U.S. Environmental Protection Agency will
take since a federal court invalidated its Cross-State
Air Pollution Rule in 2012.
“If you are a generator and the regulators aren’t
giving you the answers you need to make your capital
decisions, you’re going to have to [delay investments]
until you have that data,” says Seaton. He says gas-fired
plants will replace some coal-fired plants, but “until
[utilities] really know the capacity that they have to
replace, they don’t know exactly which gas projects to
sanction and move forward with.”
The renewable-energy industry has an uncertain
future for the long term as tax breaks supporting that
market expire. An Internal Revenue Service rule issued
in April allows the production-tax-credit extension to
cover all wind-farm projects that begin construction
by Dec. 31 of this year. “It is our belief that several
projects that would have been previously scheduled to
build in phases may be consolidated into one larger
project to ensure the developer or utility qualifies for
the tax credit,” says Paul M. Daily, CEO of Infrastructure
and Energy Alternatives.
Electric transmission and distribution is an area of
opportunity for many contractors. Willbros is planning
to parlay the firm’s high-voltage-transmission construction
experience in Texas into surrounding states,
says Allcorn. He says, “Our strategy is to expand our
presence and provide our services to the markets between
the mid-Atlantic and Texas,” he says.
Roadwork
The transportation market has been struggling for a
couple of years. The passage of the Moving Ahead for
Progress in the 21st Century Act (MAP-21) legislation
has provided some stability for state DOTs to plan
longer-term projects, but many contractors say this is
just a patch on what is really needed from Congress.
The irony of the market is that there are many
enormous transportation projects across the country
but few smaller jobs. “As I travel around the country,
I do not see the smaller, bread-and-butter projects that
keep regional contractors and pavers busy,” says Levy.
Many contractors see public-private-partnerships
(P3s) and other alternate funding mechanisms as a
means to fill the gap left by MAP-21 and local budget
shortfalls. For example, the $1.5-billion Goethels
Bridge replacement project in New Jersey is a P3 job.
Further, the federal Transportation Infrastructure Finance
and Innovation Act authorizes credit assistance
for alternative project financing.
enr.com May 20, 2013 ENR 10

THE TOP 400 CONTRACTORS
#24
DPR CONSTRUCTION acquired
Atlanta-based Hardin Construction Co.
LLC, which ranked at No. 118 on the
ENR Top 400 last year.
The Top 50 in Domestic Building/Mfg. Revenue
OVERVIEW
RANK
2013
REVENUE
IN $ MIL.
1 THE TURNER CORP. 6,751.7
2 CLARK GROUP 3,287.7
3 SKANSKA USA 3,068.0
4 WHITING-TURNER CONTRACTING CO. 2,951.0
5 BALFOUR BEATTY US 2,587.5
6 STRUCTURE TONE 2,517.5
7 GILBANE BUILDING CO. 2,496.8
8 MCCARTHY HOLDINGS INC. 2,381.0
9 LEND LEASE 2,205.3
10 TUTOR PERINI CORP. 2,179.3
11 HOFFMAN CONSTRUCTION CO. 2,118.0
12 JE DUNN CONSTRUCTION GROUP 2,111.8
13 BRASFIELD & GORRIE LLC 1,750.0
14 HENSEL PHELPS 1,580.7
15 SUFFOLK CONSTRUCTION CO. INC. 1,345.4
16 MORTENSON CONSTRUCTION 1,265.9
17 THE WALSH GROUP LTD. 1,242.1
RANK
2013
REVENUE
IN $ MIL.
18 DPR CONSTRUCTION 1,239.1
19 SWINERTON INC. 1,213.0
20 MANHATTAN CONSTRUCTION GROUP 1,161.4
21 FLINTCO LLC 1,082.7
22 WALBRIDGE 1,074.7
23 HUNT CONSTRUCTION GROUP INC. 1,046.0
24 THE YATES COS. INC. 1,013.5
25 PEPPER CONSTRUCTION GROUP 937.5
26 BARTON MALOW CO. 904.8
27 VALLEYCREST LANDSCAPE COS. 880.0
28 CLAYCO INC. 872.0
29 M+W U.S. INC. 837.6
30 HITT CONTRACTING INC. 827.4
31 THE WEITZ CO. 789.3
32 DEVCON CONSTRUCTION INC. 779.0
33 DAVID E. HARVEY BUILDERS INC. 769.0
34 JAMES G. DAVIS CONSTRUCTION CORP. 756.2
RANK
2013
REVENUE
IN $ MIL.
35 HATHAWAY DINWIDDIE CONSTRUCTION 751.4
36 CONSIGLI CONSTRUCTION CO. INC. 716.6
37 ADOLFSON & PETERSON CONSTRUCTION 710.2
38 AUSTIN INDUSTRIES 708.0
39 HUNTER ROBERTS CONSTRUCTION 706.7
40 MESSER CONSTRUCTION CO. 701.0
41 SHAWMUT DESIGN AND CONSTRUCTION 679.9
42 OKLAND CONSTRUCTION CO. INC. 671.9
43 KBR 664.0
44 ROBINS & MORTON 655.6
45 KIEWIT CORP. 650.6
46 LECHASE CONSTRUCTION SERVICES LLC 646.4
47 RYAN COS. US INC. 616.9
48 PCL CONSTRUCTION ENTERPRISES INC. 614.3
49 LAYTON CONSTRUCTION CO. INC. 609.9
50 CORE CONSTRUCTION GROUP 604.3
PHOTO COURTESY OF SUMMIT CONTRACTING GROUP
Some contractors have been actively seeking out
P3 opportunities. “We are seeing that large transportation
projects using the P3 delivery system are gaining
momentum, and we will use our expertise in this area
to look to capture those opportunities,” says Shaun
Yancey, executive vice president, PCL Construction
Enterprises. He says PCL is creating strategic alliances
with consultants and contractors to pursue these jobs.
One of the difficulties in the increased use of P3s is
that American investors are not used to this sort of
investment. However, Canadian and European contractors
have long used this type of financing for infrastructure.
“The influx of foreign players is changing
the market. They have unlimited access to capital as
they are backed by their countries. That’s something
we don’t have here in the U.S. It is not always a level
playing field,” says Robert Alger, CEO of the Lane
Construction Corp.
One transportation market that has not had to
scramble for funds is private railroads. “The large,
Class 1 railroads have been listening to their customers
and investing heavily to meet their needs,” says Levy.
To upgrade their infrastructure, railroads have been
investing $10 billion to $12 billion a year for several
years and will spend $13 billion this year, he says. “The
problem is that it is a good market, so we are seeing
new competitors, like highway contractors, trying to
get into it,” Levy says.
The Cost of Health-Care on Firms
The health-care market has been in flux as a result of
Companies | By Gary J. Tulacz
Apartment Life Is Thriving
For the past six quarters, survey
participants in ENR’s Construction
Industry Confidence Index poll have
named multi-unit residential as the
hottest general-building market. One
beneficiary of this surge is Summit
Contracting Group Inc. (No. 347).
“There was a huge need for
apartments during the recession, but
due to the banking industry locking
down on lending at that time, the
market went stagnant for a few
years,” says President Marc Padgett.
As a result, Summit’s revenue
dropped, reporting contracting
revenue of $58 million in 2010 and
$55 million in 2011. This year,
Summit is back on the list, showing
2012 revenue of $150 million, almost
all from multi-unit residential.
A turnaround in lending has
changed the equation. “Now that
lenders are back in the game, we are
seeing all types of multifamily
projects going up in most areas of
the country,” says Padgett.
But Padgett warns that banks are
still skittish, saying, “The lenders are
much more engaged in the
qualification process.” He says that,
often, lenders are requiring
contractors and subs to obtain
bonds. While not unusual, “it
appears to be more extreme now,”
he says. “We are even seeing the
lenders asking for copies of
subcontract agreements, which was
very rare in the past.” n
enr.com May 20, 2013 ENR 11

THE TOP 400 CONTRACTORS
OVERVIEW
the Patient Protection and Affordable Care Act and
the uncertainty of its effect on health-care providers.
However, contractors of all types, regardless of what
market they serve, have their own concerns about the
new health-care law.
Many contractors worry about the potential costs
and mandates under the new law. “Costs associated
with the required health-care coverage will have to be
addressed in the next 12 months,” says Joel Stone,
CEO of SpawGlass.
SpawGlass is one of many major contractors that
are concerned about the impact of the federal healthcare
law. “We work both union and non-union, and
the law requires us to provide specific levels of coverage
for non-union employees or face penalties,” says
Dunn of JE Dunn. He worries that expenses incurred
under the law will hurt many contractors.
“But there seems to be new or added levels of record-keeping
and compliance requirements,” Levy
says. Contractors are working hard to do more with
less, squeezing out efficiencies in their processes and
investing in technology and equipment to make themselves
more competitive in a tough, hard-bid market,
he observes. “We try to chase costs down, only to have
federal regulations require us to hire a new wave of
compliance officers. In a competitive market, you can’t
just pass these costs to the customer,” Levy says.
The construction industry sees positive signs and
uncertainties. Contractors continue to plan for the
turnaround that is bound to come, seeking new
markets and services. But some contractors are looking
a little further into the future than others. On April 16,
Bechtel announced it had become one of the investors
and collaborative partners with Planetary Resources,
a group researching the feasibility of mining asteroids.
“This is something that is probably 30 years away from
being a market, but it is something we are looking at
for the future,” says Dudley. n
Oil & Gas | By Gary J. Tulacz
Taking the Long View on LNG
The U.S. construction industry is
profiting from the shale-gas
production boom of the past few
years, and its effects go well beyond
the Lower 48 and Alaska. Bill Dudley,
president of Bechtel (No. 1), says
the U.S. gas boom also is influencing
the worldwide construction market.
For example, natural-gas prices in
the U.S. are about 75% lower than
markets in Japan and India. The
demand for cheaper U.S. gas means
the market for LNG import terminals,
particularly in Asia, will surge. For
example, GAIL, India’s state-owned
gas company, said in January it will
double the size of its Dabhol LNG
import terminal.
U.S.-based fracking also may
affect construction in Canada.
Canadian gas producers may be
rethinking gas export plans, focusing
on the Asian and European markets
as export destinations. “Instead of
seeing north-south pipelines in
Canada, you may be seeing them
going east or west,” Dudley says.
Low prices in the U.S. already are
scaring many other gas-producing
regions. In February 2012, Russia’s
Gazprom was pressured to lower its
prices by 10% to European
customers, who have the option of
importing inexpensive U.S. coal and
LNG. In fact, European coal imports
from the U.S. have risen 250% since
2005.
The Middle East is starting to
focus more on natural resources
other than oil and gas, which means
more projects in mining and
production facilities, particularly
aluminum smelters. For example,
Ma’aden Saudi Arabian Mining Co. is
building a $10.8-billion plant in Saudi
Arabia, while Emirates Aluminum is
spending $4.5 billion to expand its
Abu Dhabi plant. n
How to Read the Tables
Companies are ranked by construction
revenue in 2012 in ($) millions. Those
with subsidiaries (†) are listed by
company rank, which may be found on
the ENR website at www.enr.com. Firms
not ranked last year are designated as **.
Some markets may not add up to 100%
due to omission of the “other” miscellaneous
market category. NA= “not
available.”
Figures include prime construction
contracts, shares of joint ventures,
subcontracts, the construction portion of
design-construct contracts and construction
management-at-risk contracts when
the firm’s risks are similar to those of a
general contractor. Figures also include
the value of installed equipment when a
firm has prime responsibility for specifying
and procuring it within the scope of its
construction contract.
General Building includes commercial
buildings, offices, stores, educational
facilities, government buildings, hospitals,
medical facilities, hotels, apartments,
housing, etc.
Manufacturing includes auto assembly,
electronic assembly, textile plants, etc.
Power includes thermal and hydroelectric
power plants, waste-to-energy plants,
transmission lines, substations, cogeneration
plants, etc.
Water Supply includes dams, reservoirs,
transmission pipelines, distribution mains,
irrigation canals, desalination and
potability treatment plants, pumping
stations, etc.
Sewerage / Solid Waste includes
sanitary and storm sewers, treatment
plants, pumping plants, incinerators,
industrial waste facilities, etc.
Industrial Process includes pulp
and paper mills, steel mills, non-ferrous
metal refineries, pharmaceutical plants,
chemical plants, food and other
processing plants, etc.
Petroleum includes refineries,
petrochemical plants, offshore facilities,
pipelines, etc.
Transportation includes airports,
bridges, roads, canals, locks, dredging,
marine facilities, piers, railroads,
tunnels, etc.
Hazardous Waste includes chemical
and nuclear waste treatment, asbestos
and lead abatement, etc.
Telecommunications includes
transmission lines and cabling, towers and
antennae, data centers and web hotels, etc.
PHOTO COURTESY OF BECHTEL
enr.com May 20, 2013 ENR 12

THE TOP 400 CONTRACTORS
The Top 400 List
RANK
2013 2012
FIRM
2012 REVENUE ($ MIL)
TOTAL INT'L
2012 NEW
CONTRACTS
- 1 1 BECHTEL, San Francisco, Calif. † 29,436.0 23,255.0 19,468.0 0 0 12 0 60 24 3 1 51
2 2 FLUOR CORP., Irving, Texas † 22,352.8 17,209.6 27,100.0 10 1 3 0 70 12 4 1 8
3 3 KIEWIT CORP., Omaha, Neb. † 9,600.7 3,239.2 6,208.4 6 1 25 4 28 29 0 0 4
4 4 THE TURNER CORP., New York, N.Y. † 9,084.9 730.6 11,263.3 74 6 0 0 10 6 0 6 86
5 6 PCL CONSTRUCTION ENTERPRISES INC., Denver, Colo. † 6,841.5 5,295.5 7,643.8 54 5 3 3 22 12 0 0 26
6 5 KBR, Houston, Texas † 6,070.0 4,330.0 14,190.0 15 1 9 3 59 10 0 0 48
7 7 SKANSKA USA, New York, N.Y. † 5,778.7 90.8 6,747.9 46 7 3 6 9 23 0 4 42
8 14 CB&I, The Woodlands, Texas † 4,415.2 3,503.6 7,305.9 0 0 1 2 95 0 2 0 0
9 11 BALFOUR BEATTY US, Dallas, Texas † 4,142.7 0.0 4,610.5 62 0 0 4 0 16 0 18 22
10 12 THE SHAW GROUP INC., Baton Rouge, La. 4,129.8 315.0 NA 1 0 53 1 15 4 27 0 0
11 16 JACOBS, Pasadena, Calif. 4,104.2 2,087.1 6,020.7 3 3 2 0 85 3 3 0 0
12 9 TUTOR PERINI CORP., Sylmar, Calif. † 4,095.9 129.7 2,694.0 55 0 1 5 3 32 0 0 88
13 10 CLARK GROUP, Bethesda, Md. † 4,074.0 0.0 3,734.4 81 0 5 1 0 12 0 0 45
14 15 THE WALSH GROUP LTD., Chicago, Ill. † 4,049.0 147.5 4,703.5 34 0 5 12 0 50 0 0 7
15 13 THE WHITING-TURNER CONTRACTING CO., Baltimore, Md. 3,781.5 0.0 5,003.0 76 2 1 1 6 1 0 13 63
16 8 FOSTER WHEELER AG, Hampton, N.J. † 3,414.6 2,618.7 3,449.5 0 0 32 0 67 0 0 0 0
17 22 URS CORP., San Francisco, Calif. † 3,309.6 913.7 3,295.7 5 6 38 0 37 8 4 0 12
18 18 MCDERMOTT INTERNATIONAL INC., Houston, Texas † 3,083.7 2,679.9 4,827.7 0 0 0 0 100 0 0 0 0
19 20 STRUCTURE TONE, New York, N.Y. † 3,079.4 167.4 2,559.5 86 0 0 0 5 0 0 9 91
20 42 FIRST SOLAR INC., Tempe, Ariz. † 3,043.1 0.0 NA 0 0 100 0 0 0 0 0 0
21 17 GILBANE BUILDING CO., Providence, R.I. † 3,026.0 193.7 3,416.1 89 0 0 1 4 1 0 4 75
22 21 MCCARTHY HOLDINGS INC., St. Louis, Mo. † 3,008.0 0.0 2,679.0 78 1 2 6 7 5 0 0 56
23 27 LEND LEASE, New York, N.Y. † 2,477.2 22.5 2,049.5 90 0 1 0 3 6 0 0 77
24 24 DPR CONSTRUCTION, Redwood City, Calif. 2,433.6 57.8 2,414.7 50 0 0 0 12 0 0 37 79
25 19 MORTENSON CONSTRUCTION, Minneapolis, Minn. 2,331.7 52.0 2,042.0 54 0 30 3 0 0 0 13 58
26 29 TURNER INDUSTRIES GROUP LLC, Baton Rouge, La. † 2,312.4 24.6 247.0 0 0 2 0 97 0 2 0 0
27 28 HOFFMAN CONSTRUCTION CO., Portland, Ore. † 2,296.0 0.0 NA 22 71 0 2 0 2 0 4 91
28 26 JE DUNN CONSTRUCTION GROUP, Kansas City, Mo. † 2,235.4 0.0 2,569.5 94 0 0 0 0 0 0 5 89
29 23 HENSEL PHELPS, Greeley, Colo. 2,089.2 0.0 1,429.4 74 1 2 0 0 19 0 2 18
30 25 GRANITE CONSTRUCTION INC., Watsonville, Calif. † 2,078.0 0.0 1,175.0 0 0 3 3 1 78 0 0 1
31 32 BRASFIELD & GORRIE LLC, Birmingham, Ala. 2,020.6 0.0 2,580.1 77 10 3 6 1 3 0 1 21
32 41 BLACK & VEATCH, Overland Park, Kan. † 1,791.7 749.4 2,364.0 0 0 44 21 6 0 0 28 19
33 36 WILLBROS GROUP INC., Houston, Texas † 1,744.7 292.2 NA 0 0 30 0 70 0 0 0 0
34 33 AUSTIN INDUSTRIES, Dallas, Texas † 1,732.0 01.0 768.0 41 0 1 0 22 35 0 1 60
35 46 THE YATES COS. INC., Philadelphia, Miss. † 1,615.3 73.7 1,817.6 36 31 12 0 13 8 0 0 4
36 50 MICHELS CORP., Brownsville, Wis. † 1,598.4 74.4 1,598.4 1 0 17 7 59 10 0 6 0
37 35 PRIMORIS SERVICES CORP., Dallas, Texas † 1,540.0 10.0 1,730.0 1 0 16 3 52 28 0 0 0
38 52 SWINERTON INC., San Francisco, Calif. † 1,516.2 0.0 1,466.6 80 0 20 0 0 0 0 0 35
39 39 MANHATTAN CONSTRUCTION GROUP, Tulsa, Okla. † 1,491.9 0.0 NA 78 0 0 0 0 22 0 0 39
40 53 ZACHRY HOLDINGS INC., San Antonio, Texas † 1,474.7 0.0 1,883.0 0 4 51 0 45 0 0 0 57
41 40 SUFFOLK CONSTRUCTION CO. INC., Boston, Mass. 1,450.3 0.0 1,557.8 93 0 0 0 0 7 0 0 97
42 43 THE BABCOCK & WILCOX CO., Charlotte, N.C. † 1,405.0 416.7 2,048.4 0 0 100 0 0 0 0 0 0
43 44 THE LANE CONSTRUCTION CORP., Cheshire, Conn. † 1,389.7 0.0 1,507.6 0 0 0 0 2 98 0 0 0
44 37 COLAS USA, Morristown, N.J. † 1,350.0 0.0 1,467.0 0 0 0 5 4 91 0 0 0
45 47 WALBRIDGE, Detroit, Mich. † 1,291.1 31.0 1,393.0 21 64 5 1 5 1 2 0 35
46 34 DAY & ZIMMERMANN, Philadelphia, Pa. † 1,257.5 4.9 900.0 0 1 97 0 2 0 0 0 0
47 152 FERROVIAL AGROMAN U.S. CORP., Austin, Texas † 1,204.6 0.0 1,206.9 0 0 0 0 0 100 0 0 0
48 49 PARSONS, Pasadena, Calif. † 1,178.5 69.4 646.6 7 0 4 7 12 49 21 0 7
49 30 HOLDER CONSTRUCTION CO., Atlanta, Ga. 1,154.0 10.0 1,288.0 35 0 0 0 0 4 0 62 95
50 31 HUNT CONSTRUCTION GROUP INC., Scottsdale, Ariz. 1,150.0 0.0 745.0 83 8 0 0 1 8 0 0 74
GENERAL BUILDING
MANUFACTURING
POWER
WATER / SEWER / WASTE
INDUS. / PETROLEUM
TRANSPORTATION
HAZARDOUS WASTE
TELECOM
% CM-AT-RISK
enr.com May 20, 2013 ENR 13

THE TOP 400 CONTRACTORS
#01
BECHTEL tops the Top 400
Contractors list for the 15th straight
year. In the past 20 years, it has been
No. 1 15 times and No. 2 five times.
RANK
2013 2012
FIRM
2012 REVENUE ($ MIL)
TOTAL INT'L
2012 NEW
CONTRACTS
51 48 FLATIRON CONSTRUCTION CORP., Firestone, Colo. † 1,128.9 404.3 1,719.0 2 0 3 3 0 90 0 0 0
52 54 FLINTCO LLC, Tulsa, Okla. † 1,082.7 0.0 1,277.0 100 0 0 0 0 0 0 0 71
53 51 LAYNE CHRISTENSEN CO., Mission Woods, Kan. † 1,075.2 254.0 1,079.7 0 0 0 62 1 0 1 0 0
54 125 S&B ENGINEERS AND CONSTRUCTORS LTD., Houston, Texas † 1,048.9 0.0 1,469.0 0 0 0 0 100 0 0 0 0
55 38 BARTON MALOW CO., Southfield, Mich. † 1,047.1 7.8 1,178.8 62 24 14 0 0 0 0 0 47
56 59 ALBERICI CORP., St. Louis, Mo. † 1,041.4 365.5 960.8 7 5 14 21 51 1 0 0 50
57 45 PEPPER CONSTRUCTION GROUP, Chicago, Ill. † 1,020.0 0.0 808.4 92 0 0 8 0 0 0 0 79
58 66 CH2M HILL, Englewood, Colo. † 924.6 172.6 1,205.6 9 4 54 9 11 0 13 0 0
59 100 AMEC, Tucker, Ga. † 883.2 339.2 NA 8 1 32 1 29 4 0 0 5
60 60 VALLEYCREST LANDSCAPE COS., Calabasas, Calif. 880.0 0.0 880.0 100 0 0 0 0 0 0 0 0
61 62 OHL USA INC., Miami, Fla. † 873.0 164.9 668.2 28 0 0 7 0 63 3 0 5
62 61 CLAYCO INC., Chicago, Ill. † 872.0 0.0 1,100.0 100 0 0 0 0 0 0 0 0
63 56 M+W U.S. INC., Watervliet, N.Y. 846.0 8.4 802.1 0 100 0 0 0 0 0 0 100
64 58 SUNDT CONSTRUCTION INC., Tempe, Ariz. 844.4 0.0 1,805.0 58 0 3 3 6 28 0 2 77
65 57 THE WEITZ CO., Des Moines, Iowa † 828.5 5.2 482.7 96 0 0 0 4 0 0 0 10
66 55 HITT CONTRACTING INC., Falls Church, Va. 827.4 0.0 739.3 100 0 0 0 0 0 0 0 97
67 90 OKLAND CONSTRUCTION CO. INC., Salt Lake City, Utah 814.3 0.0 496.9 73 9 2 0 1 0 1 13 65
68 65 THE KOKOSING GROUP, Fredericktown, Ohio † 810.8 0.0 963.9 13 1 6 13 8 49 0 0 13
69 84 JAMES G. DAVIS CONSTRUCTION CORP., Rockville, Md. 801.2 0.0 873.2 94 0 0 0 0 0 0 6 100
70 95 MESSER CONSTRUCTION CO., Cincinnati, Ohio 792.4 0.0 807.2 87 1 0 2 4 2 0 3 63
71 133 DEVCON CONSTRUCTION INC., Milpitas, Calif. 779.0 0.0 900.0 90 10 0 0 0 0 0 0 0
72 69 DAVID E. HARVEY BUILDERS INC., Houston, Texas 775.0 0.0 1,125.0 97 2 0 1 0 0 0 0 60
73 79 BURNS & MCDONNELL, Kansas City, Mo. 773.3 0.0 NA 2 5 45 0 44 0 3 0 64
74 ** INFRASTRUCTURE AND ENERGY ALTERNATIVES LLC, Westchester, Ill. † 760.0 103.0 647.0 0 0 95 0 2 3 0 0 0
75 ** HATHAWAY DINWIDDIE CONSTRUCTION, San Francisco, Calif. 751.4 0.0 682.0 94 6 0 0 0 0 0 0 0
76 72 ADOLFSON & PETERSON CONSTRUCTION, Minneapolis, Minn. 741.3 0.0 960.8 95 1 1 0 1 2 0 0 60
77 80 MATRIX SERVICE CO., Tulsa, Okla. † 739.1 63.0 831.0 0 0 20 0 78 0 0 0 0
78 63 AMES CONSTRUCTION INC., Burnsville, Minn. † 738.0 0.0 579.0 1 0 4 7 2 67 0 0 1
79 106 ECC, Burlingame, Calif. † 735.4 504.1 606.7 58 0 1 1 0 19 20 0 54
80 71 ROBINS & MORTON, Birmingham, Ala. 734.9 0.0 807.0 89 0 1 0 9 0 0 0 89
81 78 CONSIGLI CONSTRUCTION CO. INC., Milford, Mass. † 728.4 11.8 757.0 100 0 0 0 0 0 0 0 73
82 68 LECHASE CONSTRUCTION SERVICES LLC, Rochester, N.Y. 726.0 0.0 965.0 76 13 3 2 2 1 0 3 60
83 97 HUNTER ROBERTS CONSTRUCTION GROUP, New York, N.Y. 706.7 0.0 1,003.0 100 0 0 0 0 0 0 0 99
84 ** AEGION CORP., Chesterfield, Mo. † 692.1 353.2 591.0 6 0 0 50 44 0 0 0 0
85 91 RAILWORKS CORP., New York, N.Y. † 684.0 160.0 574.0 0 0 0 0 0 100 0 0 0
86 75 SHAWMUT DESIGN AND CONSTRUCTION, Boston, Mass. 680.3 0.4 628.8 100 0 0 0 0 0 0 0 100
87 130 THE BECK GROUP, Dallas, Texas † 673.4 29.2 694.2 77 0 0 0 0 2 0 21 80
88 76 RYAN COS. US INC., Minneapolis, Minn. 658.1 0.0 637.6 94 0 4 0 0 0 0 3 15
89 73 CORE CONSTRUCTION GROUP, Phoenix, Ariz. † 651.4 0.0 450.0 92 1 4 0 0 3 0 0 32
90 88 THE CIANBRO COS., Pittsfield, Maine † 649.1 0.0 402.6 12 0 26 0 45 12 0 0 11
91 83 PJ DICK-TRUMBULL-LINDY PAVING, Pittsburgh, Pa. † 647.0 0.0 584.0 42 0 0 4 1 46 0 0 19
92 109 STERLING CONSTRUCTION CO. INC., Houston, Texas † 630.5 0.0 643.0 0 2 0 0 0 98 0 0 0
93 77 THE BOLDT CO., Appleton, Wis. † 623.2 0.0 607.0 48 4 43 0 5 0 0 0 49
94 85 LAYTON CONSTRUCTION CO. INC., Sandy, Utah 618.5 0.0 859.0 89 10 0 0 0 0 0 0 71
95 98 CROSSLAND CONSTRUCTION CO., Columbus, Kan. † 611.0 0.0 NA 69 15 0 12 0 4 0 0 18
96 172 DCK WORLDWIDE LLC, Pittsburgh, Pa. † 607.8 160.0 688.3 97 0 0 2 1 0 0 0 0
97 154 PLAZA CONSTRUCTION CORP., New York, N.Y. † 604.0 0.0 400.0 100 0 0 0 0 0 0 0 50
98 103 GREAT LAKES DREDGE & DOCK CORP. LLC, Oak Brook, Ill. 588.2 112.9 NA 0 0 0 0 0 100 0 0 0
99 74 POWER CONSTRUCTION CO. LLC, Schaumburg, Ill. † 586.0 0.0 460.0 100 0 0 0 0 0 0 0 88
100 92 F.H. PASCHEN, S.N. NIELSEN & ASSOCIATES LLC, Chicago, Ill. 583.0 0.0 610.0 52 5 0 7 0 36 0 0 0
GENERAL BUILDING
MANUFACTURING
POWER
WATER / SEWER / WASTE
INDUS. / PETROLEUM
TRANSPORTATION
HAZARDOUS WASTE
TELECOM
% CM-AT-RISK
enr.com May 20, 2013 ENR 14

THE TOP 400 CONTRACTORS
#02
FLUOR CORP. was No. 1 and Bechtel
Group was No. 2 on the Top 400 list in
1988, 25 years ago. This year, their
rankings are reversed.
RANK
2013 2012
FIRM
2012 REVENUE ($ MIL)
TOTAL INT'L
2012 NEW
CONTRACTS
101 82 B.L. HARBERT INTERNATIONAL LLC, Birmingham, Ala. 582.1 449.0 707.3 93 5 0 2 0 0 0 0 0
102 86 CONTRACK INTERNATIONAL INC., McLean, Va. 581.2 581.2 171.6 46 0 0 0 0 0 0 0 0
103 70 DUKE CONSTRUCTION, Indianapolis, Ind. 573.3 0.0 497.3 98 1 0 0 0 2 0 0 42
104 94 THE MCSHANE COS., Rosemont, Ill. † 569.6 0.0 572.9 100 0 0 0 0 0 0 0 11
105 87 HASKELL, Jacksonville, Fla. † 568.3 18.2 432.0 21 17 0 6 54 2 0 0 6
106 203 WEEKS MARINE INC., Cranford, N.J. † 566.5 112.4 NA 0 0 0 40 0 60 0 0 0
107 99 BIG-D CONSTRUCTION CORP., Salt Lake City, Utah † 563.7 0.0 515.0 57 6 0 0 0 0 0 28 56
108 123 MWH GLOBAL, Broomfield, Colo. † 551.5 236.3 196.6 1 0 0 98 0 0 0 0 55
109 111 GRAYCOR, Oakbrook Terrace, Ill. † 542.2 0.0 322.2 15 15 18 0 52 0 0 0 25
110 93 LAKESHORE TOLTEST CORP., Detroit, Mich. † 537.5 436.0 424.8 70 0 2 3 15 8 1 0 11
111 108 KRAUS-ANDERSON CONSTRUCTION CO., Minneapolis, Minn. 535.0 0.0 607.0 100 0 0 0 0 0 0 0 100
112 102 NABHOLZ CONSTRUCTION CORP., Conway, Ark. 531.1 0.0 444.0 81 2 0 0 4 4 0 9 58
113 113 JINGOLI-DCO, Lawrenceville, N.J. † 528.0 102.0 447.0 12 0 87 1 0 0 0 0 35
114 129 VCC LLC, Irving, Texas 525.0 0.0 695.0 100 0 0 0 0 0 0 0 0
115 104 BERNARDS, San Fernando, Calif. 521.3 0.0 497.0 100 0 0 0 0 0 0 0 42
116 117 AMERICAN INFRASTRUCTURE, Worcester, Pa. † 517.0 0.0 896.5 0 0 0 31 4 65 0 0 0
117 140 KITCHELL CORP., Phoenix, Ariz. † 515.5 0.0 380.6 94 0 5 0 0 0 0 0 97
118 115 MIRON CONSTRUCTION CO. INC., Neenah, Wis. 514.8 0.0 424.0 53 3 5 7 32 0 0 0 25
119 198 BMWC GROUP INC., Indianapolis, Ind. † 502.0 0.0 100.0 0 3 5 0 91 0 0 0 0
120 119 EMJ CORP., Chattanooga, Tenn. † 502.0 0.0 301.0 77 2 21 0 0 0 0 0 83
121 112 STELLAR, Jacksonville, Fla. 501.1 99.9 501.1 13 0 21 0 66 0 0 0 0
122 122 F.A. WILHELM CONSTRUCTION CO. INC., Indianapolis, Ind. † 494.2 0.0 275.0 38 5 5 8 43 0 0 0 42
123 137 GARNEY HOLDING CO., Kansas City, Mo. † 493.7 0.0 740.6 0 0 0 100 0 0 0 0 26
124 116 CHOATE CONSTRUCTION CO., Atlanta, Ga. 488.3 0.0 488.3 80 2 0 5 12 1 0 0 90
125 120 MCGOUGH CONSTRUCTION, St. Paul, Minn. † 484.0 0.0 442.5 95 0 0 0 0 0 0 5 64
126 105 GRAY, Lexington, Ky. † 483.8 0.0 926.8 33 55 0 0 12 0 0 0 38
127 139 BARNHILL CONTRACTING CO., Tarboro, N.C. 474.8 0.0 469.4 23 0 0 0 0 77 0 0 17
128 107 HOAR CONSTRUCTION LLC, Birmingham, Ala. 469.8 0.0 655.1 99 0 0 1 0 0 0 0 83
129 191 JAMES MCHUGH CONSTRUCTION CO., Chicago, Ill. 468.9 0.0 356.8 65 0 0 7 4 23 0 0 0
130 159 CHINA CONSTRUCTION AMERICA, Jersey City, N.J. † 466.0 241.0 306.0 58 0 0 0 0 42 0 0 53
131 114 FAGEN INC., Granite Falls, Minn. † 457.8 52.1 40.0 1 6 71 0 8 0 0 0 0
132 96 THE RUDOLPH/LIBBE COS. INC., Walbridge, Ohio † 453.4 0.0 316.9 34 32 4 0 19 8 0 1 16
133 126 KAISER FOUNDATION HEALTH PLAN INC., Anaheim, Calif. 426.3 0.0 NA 100 0 0 0 0 0 0 0 0
134 142 WILLIAMS BROTHERS CONSTRUCTION CO. INC., Houston, Texas 426.0 0.0 371.0 0 0 0 0 0 100 0 0 0
135 141 C.W. DRIVER, Pasadena, Calif. 425.9 0.0 840.8 100 0 0 0 0 0 0 0 87
136 127 STACY AND WITBECK INC., Alameda, Calif. † 424.8 0.0 442.1 0 0 0 0 0 100 0 0 0
137 185 CLUNE CONSTRUCTION CO., Chicago, Ill. 421.6 0.0 421.6 100 0 0 0 0 0 0 0 100
138 131 AMERICAN BRIDGE CO. INC., Coraopolis, Pa. † 418.9 59.6 312.5 0 0 0 0 0 100 0 0 0
139 158 ANDERSON COLUMBIA CO. INC., Lake City, Fla. † 415.0 0.0 415.0 0 28 0 0 0 72 0 0 0
140 124 ZACHRY CONSTRUCTION CORP., San Antonio, Texas † 410.0 0.0 394.8 17 0 0 0 0 81 0 1 13
141 156 CCC GROUP INC., San Antonio, Texas † 408.4 33.2 311.4 4 0 10 0 66 10 0 0 0
142 143 SPAWGLASS HOLDING LP, Selma, Texas † 406.0 0.0 472.0 88 0 0 0 0 12 0 0 69
143 176 NEW ENTERPRISE STONE & LIME CO. INC., New Enterprise, Pa. † 401.9 0.0 434.7 1 0 0 0 1 97 0 0 0
144 237 ARCO/MURRAY CONSTRUCTION COS., St. Louis, Mo. † 399.2 2.2 242.0 100 0 0 0 0 0 0 0 0
145 148 W. M. JORDAN CO., Newport News, Va. † 397.6 0.0 443.0 100 0 0 0 0 0 0 0 55
146 135 SELLEN CONSTRUCTION CO. INC., Seattle, Wash. 396.0 0.0 1,505.0 100 0 0 0 0 0 0 0 0
147 168 GOTHAM CONSTRUCTION CO. LLC, New York, N.Y. † 394.8 0.0 NA 100 0 0 0 0 0 0 0 100
148 138 SATTERFIELD & PONTIKES CONSTRUCTION INC., Houston, Texas 393.0 0.0 365.0 79 0 0 0 0 21 0 0 7
149 175 RODGERS BUILDERS INC., Charlotte, N.C. 388.7 0.0 NA 100 0 0 0 0 0 0 0 75
150 121 TRAYLOR BROS. INC., Evansville, Ind. 384.5 0.0 757.6 0 0 0 26 0 73 0 0 0
GENERAL BUILDING
MANUFACTURING
POWER
WATER / SEWER / WASTE
INDUS. / PETROLEUM
TRANSPORTATION
HAZARDOUS WASTE
TELECOM
% CM-AT-RISK
enr.com May 20, 2013 ENR 15

THE TOP 400 CONTRACTORS
#12
TUTOR PERINI CORP. predecessor
Perini Corp., Framingham, Mass.,
ranked at No. 2 on the 1963 ENR Top
81 Contractors list—50 years ago.
RANK
2013 2012
FIRM
2012 REVENUE ($ MIL)
TOTAL INT'L
2012 NEW
CONTRACTS
151 261 S.D. DEACON CORP., Citrus Heights, Calif. † 384.1 0.0 NA 98 2 0 0 0 0 0 0 0
152 243 JAMES R. VANNOY & SONS CONSTRUCTION CO. INC., Jefferson, N.C. † 383.5 0.0 350.0 97 0 0 0 0 3 0 0 0
153 151 TORCON INC., Red Bank, N.J. 381.0 57.0 676.0 41 0 0 0 59 0 0 0 100
154 157 PC CONSTRUCTION CO., S. Burlington, Vt. † 380.5 0.0 493.0 32 12 2 52 0 0 0 1 41
155 146 LPCIMINELLI INC., Buffalo, N.Y. † 380.3 0.0 869.8 99 1 0 0 0 0 0 0 84
156 218 THE PIKE COS. LTD., Rochester, N.Y. 380.0 0.0 332.0 86 6 3 0 1 4 0 0 52
157 184 H&M CO. INC., Jackson, Tenn. † 378.0 0.0 560.0 73 5 0 0 22 0 0 0 0
158 128 O’NEIL INDUSTRIES INC., Chicago, Ill. † 377.6 0.0 542.2 84 11 0 0 0 4 0 1 62
159 180 DIMEO CONSTRUCTION CO., Providence, R.I. † 374.0 0.0 365.4 100 0 0 0 0 0 0 0 100
160 221 WALSH BROTHERS INC., Boston, Mass. 370.8 0.0 126.0 100 0 0 0 0 0 0 0 82
161 155 MANSON CONSTRUCTION CO., Seattle, Wash. † 368.0 0.0 NA 0 0 0 0 0 100 0 0 0
162 165 CDM SMITH, Cambridge, Mass. † 364.5 38.6 460.2 15 0 7 67 9 1 1 0 2
163 160 THE CHRISTMAN CO., Lansing, Mich. † 361.9 0.0 270.0 85 0 15 0 0 0 0 0 78
164 167 BBL CONSTRUCTION SERVICES LLC, Albany, N.Y. 352.1 0.0 351.2 100 0 0 0 0 0 0 0 20
165 163 LEE LEWIS CONSTRUCTION INC., Lubbock, Texas 351.0 0.0 365.0 100 0 0 0 0 0 0 0 95
166 162 CONTI GROUP, Edison, N.J. 349.2 8.7 NA 0 0 17 12 0 54 16 0 0
167 173 BARTLETT COCKE GENERAL CONTRACTORS, San Antonio, Texas 348.9 0.0 450.0 92 0 0 0 8 0 0 0 75
168 145 JACOBSEN CONSTRUCTION CO. INC., Salt Lake City, Utah † 347.9 3.0 194.6 94 5 0 0 0 0 0 0 100
169 ** SHEEHAN PIPE LINE CONSTRUCTION CO., Tulsa, Okla. 344.0 0.0 358.0 0 0 0 0 100 0 0 0 0
170 177 KNUTSON CONSTRUCTION SERVICES, Minneapolis, Minn. † 342.0 0.0 NA 72 18 1 6 0 4 0 0 0
171 181 J.P. CULLEN & SONS INC., Janesville, Wis. 339.2 0.0 566.5 96 1 2 0 0 0 0 0 87
172 317 CATAMOUNT CONSTRUCTORS INC., Evergreen, Colo. † 330.8 0.0 381.0 96 0 1 1 0 1 0 0 0
173 149 FORRESTER CONSTRUCTION CO., Rockville, Md. 330.0 0.0 NA 100 0 0 0 0 0 0 0 61
174 144 KINSLEY CONSTRUCTION INC., York, Pa. † 329.7 0.0 237.2 59 9 0 7 4 16 0 0 22
175 166 GRUNLEY CONSTRUCTION CO. INC., Rockville, Md. 326.0 0.0 215.0 91 0 1 0 0 1 0 7 16
176 238 THE CONLAN CO., Marietta, Ga. 324.3 0.0 393.0 100 0 0 0 0 0 0 0 0
177 150 WILLIAMS INDUSTRIAL SERVICES GROUP LLC, Tucker, Ga. † 321.6 0.0 NA 0 0 97 0 3 0 0 0 0
178 263 J.H. FINDORFF & SON INC., Madison, Wis. 321.0 0.0 270.0 91 5 0 2 0 0 0 2 5
179 147 BOH BROS. CONSTRUCTION CO. LLC, New Orleans, La. 320.5 0.0 290.4 7 0 0 32 26 36 0 0 0
180 136 CADDELL CONSTRUCTION CO. INC., Montgomery, Ala. 320.0 183.0 162.0 96 0 2 0 0 2 0 0 0
181 231 SUPERIOR CONSTRUCTION CO. INC., Gary, Ind. † 315.4 0.0 392.4 0 0 0 0 76 24 0 0 0
182 183 SHIMMICK CONSTRUCTION CO. INC., Oakland, Calif. † 314.9 0.0 838.7 0 0 0 42 0 58 0 0 0
183 196 TELLEPSEN, Houston, Texas † 311.9 0.0 461.4 79 0 0 0 21 0 0 0 100
184 210 WILLIAM CHARLES CONSTRUCTION LLC, Loves Park, Ill. † 310.9 0.0 230.4 17 0 0 0 0 83 0 0 0
185 178 LAS VEGAS PAVING CORP., Las Vegas, Nev. 310.0 0.0 192.8 0 0 0 0 0 100 0 0 5
186 174 J. FLETCHER CREAMER & SON INC., Hackensack, N.J. † 307.3 0.0 275.6 2 0 21 25 4 23 12 13 0
187 202 SEMA CONSTRUCTION INC., Centennial, Colo. † 307.2 0.0 376.0 0 0 0 0 0 100 0 0 0
188 171 CIVES STEEL CO., Roswell, Ga. † 307.0 0.0 335.0 33 21 15 0 31 0 0 0 0
189 216 COMMERCIAL CONTRACTING GROUP, Auburn Hills, Mich. † 304.5 23.5 191.0 7 76 6 0 12 0 0 0 0
190 330 KAJIMA BUILDING & DESIGN GROUP INC., Atlanta, Ga. 304.1 0.0 270.4 49 45 0 0 2 0 0 4 0
191 211 CLANCY & THEYS CONSTRUCTION CO., Raleigh, N.C. 300.7 0.0 300.0 98 2 0 0 0 1 0 0 59
192 164 WESTON SOLUTIONS INC., West Chester, Pa. † 299.6 54.4 300.0 37 0 0 3 0 30 30 0 34
193 195 SHIEL SEXTON CO. INC., Indianapolis, Ind. † 298.0 0.0 223.0 79 21 0 0 0 0 0 0 68
194 161 TEICHERT CONSTRUCTION, Sacramento, Calif. 295.6 0.0 401.2 12 0 0 7 0 81 0 0 0
195 187 THE HUBBARD GROUP INC., Orlando, Fla. † 295.5 0.0 224.6 0 0 0 0 0 100 0 0 0
196 207 ORION MARINE GROUP INC., Houston, Texas † 292.0 12.0 312.0 0 0 0 0 0 100 0 0 0
197 ** HASELDEN CONSTRUCTION LLC, Centennial, Colo. † 290.1 0.0 166.4 100 0 0 0 0 0 0 0 89
198 217 BARR & BARR INC., New York, N.Y. † 290.0 0.0 290.0 100 0 0 0 0 0 0 0 100
199 259 LEASE CRUTCHER LEWIS, Seattle, Wash. 290.0 0.0 280.0 95 5 0 0 0 0 0 0 25
200 236 MATT CONSTRUCTION, Santa Fe Springs, Calif. † 288.0 0.0 157.0 100 0 0 0 0 0 0 0 6
GENERAL BUILDING
MANUFACTURING
POWER
WATER / SEWER / WASTE
INDUS. / PETROLEUM
TRANSPORTATION
HAZARDOUS WASTE
TELECOM
% CM-AT-RISK
enr.com May 20, 2013 ENR 16

THE TOP 400 CONTRACTORS
#30
GRANITE CONSTRUCTION bought
Kenny Construction, Northbrook, Ill.,
in December 2012. Kenny ranked No.
200 on the 2012 ENR Top 400.
RANK
2013 2012
FIRM
2012 REVENUE ($ MIL)
TOTAL INT'L
2012 NEW
CONTRACTS
201 272 LEOPARDO COS. INC., Hoffman Estates, Ill. 284.3 0.0 288.7 100 0 0 0 0 0 0 0 66
202 256 WEIS BUILDERS INC., Minneapolis, Minn. 282.2 0.0 332.8 100 0 0 0 0 0 0 0 68
203 194 R&O CONSTRUCTION, Ogden, Utah 281.0 0.0 NA 100 0 0 0 0 0 0 0 100
204 302 THE BETTE COS., Latham, N.Y. † 279.0 0.0 237.0 90 0 0 0 0 10 0 0 0
205 230 BNBUILDERS INC., Seattle, Wash. † 279.0 0.0 167.0 100 0 0 0 0 0 0 0 15
206 212 SAUER INC., Jacksonville, Fla. 278.9 0.0 68.0 86 0 0 0 0 14 0 0 0
207 220 HILL & WILKINSON GENERAL CONTRACTORS, Richardson, Texas 277.0 0.0 277.0 71 21 0 0 6 1 0 0 0
208 267 BATSON-COOK CO., West Point, Ga. † 275.6 0.0 438.2 81 10 0 0 3 6 0 0 61
209 193 KLINGER COS. INC., Sioux City, Iowa † 275.0 0.0 240.0 24 11 1 0 64 0 0 0 0
210 89 CHANEN CONSTRUCTION CO. INC., Phoenix, Ariz. 272.7 0.0 272.7 100 0 0 0 0 0 0 0 100
211 153 J.F. WHITE CONTRACTING CO., Framingham, Mass. † 271.3 0.0 351.0 15 0 4 15 0 65 0 1 0
212 ** CF JORDAN CONSTRUCTION LLC, El Paso, Texas † 271.1 0.0 360.8 69 11 0 1 0 19 0 0 0
213 232 THE BRANCH GROUP INC., Roanoke, Va. † 271.0 0.0 497.5 52 0 0 0 0 37 0 0 0
214 197 CLYDE COS. INC., Orem, Utah † 269.9 0.0 213.1 3 0 7 13 1 73 1 0 0
215 277 JAY CASHMAN INC., Quincy, Mass. † 268.5 0.0 156.5 0 0 3 22 6 48 21 0 0
216 248 ROGERS-O’BRIEN CONSTRUCTION, Dallas, Texas 267.2 0.0 283.4 100 0 0 0 0 0 0 0 26
217 189 HBE CORP., St. Louis, Mo. 265.5 0.0 NA 100 0 0 0 0 0 0 0 0
218 239 FORTIS CONSTRUCTION INC., Portland, Ore. 263.0 23.0 417.7 22 0 0 0 0 0 0 78 85
219 249 MASCARO CONSTRUCTION CO. LP, Pittsburgh, Pa. † 263.0 0.0 251.9 44 1 25 0 27 4 0 0 31
220 206 ELKHORN HOLDINGS, Evanston, Wyo. † 262.0 0.0 330.0 0 0 1 0 99 0 0 0 0
221 190 S.T. WOOTEN CORP., Wilson, N.C. 261.4 0.0 234.8 0 0 0 0 0 100 0 0 0
222 362 GEMMA POWER SYSTEMS, Glastonbury, Conn. † 261.3 0.0 407.6 0 0 100 0 0 0 0 0 0
223 219 SCIENCE APPLICATIONS INTERNATIONAL CORP. (SAIC), McLean, Va. † 260.7 0.4 550.0 2 0 55 0 33 5 0 0 0
224 204 CR MEYER, Oshkosh, Wis. 258.0 0.0 NA 0 22 0 0 78 0 0 0 0
225 340 XL CONSTRUCTION CORP., Milpitas, Calif. † 258.0 0.0 247.0 88 12 0 0 0 0 0 0 0
226 229 FCI CONSTRUCTORS INC., Grand Junction, Colo. † 257.4 0.0 220.4 68 0 0 0 24 8 0 0 30
227 282 BOND BROTHERS, Everett, Mass. 254.0 0.0 243.0 71 0 29 0 0 0 0 0 71
228 298 GLY CONSTRUCTION INC., Bellevue, Wash. 253.0 0.0 208.0 86 13 1 0 0 0 0 0 79
229 240 KEY CONSTRUCTION INC., Wichita, Kan. 253.0 0.0 253.0 98 0 0 0 0 0 0 2 15
230 213 BIS TEPSCO INC., Deer Park, Texas 252.8 0.0 170.0 0 0 0 0 100 0 0 0 0
231 ** BIS INDUSTRIAL SERVICES INC., Ballwin, Mo. 252.3 0.0 191.4 0 5 0 0 95 0 0 0 0
232 209 S.M. WILSON & CO., St. Louis, Mo. † 251.9 0.0 190.0 94 0 0 0 6 0 0 0 100
233 227 C D SMITH CONSTRUCTION, Fond du Lac, Wis. 251.5 0.0 260.0 87 0 0 13 0 0 0 0 0
234 314 GH PHIPPS CONSTRUCTION COS., Greenwood Village, Colo. † 251.2 0.0 240.0 100 0 0 0 0 0 0 0 75
235 179 VECELLIO GROUP INC., West Palm Beach, Fla. † 250.8 0.0 160.0 0 0 0 0 0 100 0 0 0
236 245 QUANDEL ENTERPRISES INC., Harrisburg, Pa. † 250.4 0.0 417.1 79 0 0 12 0 9 0 0 51
237 214 CARDI CORP., Warwick, R.I. 250.0 0.0 100.0 0 0 0 0 0 100 0 0 0
238 170 LINBECK GROUP LLC, Houston, Texas 250.0 0.0 413.0 100 0 0 0 0 0 0 0 92
239 ** SORDONI CONSTRUCTION CO., Chester, N.J. 250.0 0.0 250.0 97 0 0 0 3 0 0 0 100
240 283 ROEBBELEN CONTRACTING INC., El Dorado Hills, Calif. † 249.6 0.0 236.3 63 0 0 0 0 0 0 37 37
241 134 HERZOG CONTRACTING CORP., St. Joseph, Mo. † 247.9 0.2 241.1 0 0 0 2 0 98 0 0 0
242 110 CAJUN INDUSTRIES LLC, Baton Rouge, La. † 246.9 0.0 234.8 0 0 1 21 78 0 0 0 0
243 246 GE JOHNSON CONSTRUCTION CO., Colorado Springs, Colo. 245.1 0.0 360.7 100 0 0 0 0 0 0 0 87
244 235 RIVER CITY CONSTRUCTION LLC, E. Peoria, Ill. 244.2 0.0 222.7 67 18 0 14 1 0 0 0 33
245 278 BARNARD CONSTRUCTION CO. INC., Bozeman, Mont. † 243.1 2.9 148.0 0 0 35 44 1 20 0 0 26
246 233 M.B. KAHN CONSTRUCTION CO. INC., Columbia, S.C. 243.0 0.0 NA 53 9 5 17 16 0 0 0 21
247 224 LYDIG CONSTRUCTION INC., Spokane Valley, Wash. 241.3 0.0 69.5 86 2 3 4 0 5 0 0 13
248 186 PARIC CORP., St. Louis, Mo. 240.0 0.0 322.5 100 0 0 0 0 0 0 0 17
249 226 C. OVERAA & CO., Richmond, Calif. 240.0 0.0 201.4 49 0 11 33 3 4 0 0 0
250 199 E.W. HOWELL CO. LLC, Plainview, N.Y. † 239.1 0.0 197.4 97 0 0 0 0 3 0 0 40
GENERAL BUILDING
MANUFACTURING
POWER
WATER / SEWER / WASTE
INDUS. / PETROLEUM
TRANSPORTATION
HAZARDOUS WASTE
TELECOM
% CM-AT-RISK
enr.com May 20, 2013 ENR 17

THE TOP 400 CONTRACTORS
#47
FERROVIAL AGROMAN U.S. CORP.
now includes revenue from subsidiary
Webber LLC, The Woodlands, Texas.
Webber ranked at No. 101 last year.
RANK
2013 2012
FIRM
2012 REVENUE ($ MIL)
TOTAL INT'L
2012 NEW
CONTRACTS
251 257 PANATTONI CONSTRUCTION INC., Sacramento, Calif. 237.0 0.0 240.0 68 32 0 0 0 0 0 0 10
252 247 THE LAUREN CORP., Abilene, Texas † 236.2 142.7 204.5 0 2 39 2 44 1 0 0 0
253 188 ANDERSEN CONSTRUCTION, Portland, Ore. 236.0 0.0 300.0 100 0 0 0 0 0 0 0 0
254 208 SEVENSON ENVIRONMENTAL SERVICES INC., Niagara Falls, N.Y. † 234.9 0.0 174.1 0 0 0 2 0 0 98 0 0
255 323 T.N. WARD CO., Ardmore, Pa. 234.5 0.0 NA 97 0 0 2 0 0 0 0 100
256 334 JOERIS GENERAL CONTRACTORS LTD., San Antonio, Texas 233.1 0.0 435.3 100 0 0 0 0 0 0 0 51
257 201 THE WALSH GROUP, Portland, Ore. † 233.0 0.0 153.0 100 0 0 0 0 0 0 0 0
258 274 MORLEY BUILDERS, Santa Monica, Calif. † 232.1 0.0 153.0 100 0 0 0 0 0 0 0 0
259 270 MCM CONSTRUCTION INC., No. Highlands, Calif. 231.0 0.0 258.0 0 0 0 0 0 100 0 0 0
260 310 E.E. REED CONSTRUCTION, Sugar Land, Texas † 228.0 0.0 325.0 100 0 0 0 0 0 0 0 5
261 295 MCCORMICK INC. & SUBSIDIARIES, Fargo, N.D. † 227.9 0.0 188.0 4 0 5 4 3 83 0 0 0
262 291 CROWDER CONSTRUCTION CO., Charlotte, N.C. 222.0 0.0 160.4 0 7 46 42 0 5 0 0 0
263 251 BOWEN ENGINEERING CORP., Indianapolis, Ind. 221.6 0.0 110.5 0 0 57 28 15 0 0 0 0
264 182 O&G INDUSTRIES INC., Torrington, Conn. 220.8 0.0 212.1 27 2 2 7 0 61 0 0 23
265 271 HARKINS BUILDERS INC., Marriottsville, Md. 220.0 0.0 182.0 100 0 0 0 0 0 0 0 0
266 386 DAVIS CONSTRUCTORS & ENGINEERS INC., Anchorage, Alaska † 218.7 0.0 47.3 100 0 0 0 0 0 0 0 15
267 304 INGENIUM INTERNATIONAL INC., Detroit, Mich. † 216.7 216.7 140.0 53 0 26 8 0 9 0 2 0
268 300 THE PENTA BUILDING GROUP, Las Vegas, Nev. 215.8 0.0 217.7 100 0 0 0 0 0 0 0 100
269 250 GRANGER CONSTRUCTION CO., Lansing, Mich. 213.5 0.0 230.1 100 0 0 0 0 0 0 0 73
270 273 BUTZ ENTERPRISES INC., Allentown, Pa. † 212.8 0.0 514.2 100 0 0 0 0 0 0 0 77
271 262 DOSTER CONSTRUCTION CO. INC., Birmingham, Ala. † 210.3 0.0 102.1 100 0 0 0 0 0 0 0 35
272 384 TERMINAL CONSTRUCTION CORP., Wood-Ridge, N.J. 210.0 0.0 190.0 81 0 10 0 5 5 0 0 0
273 343 PLANT CONSTRUCTION CO. LP, San Francisco, Calif. 209.8 0.0 356.2 100 0 0 0 0 0 0 0 83
274 234 COAKLEY & WILLIAMS CONSTR. INC., Bethesda, Md. 209.3 0.0 156.3 100 0 0 0 0 0 0 0 0
275 253 BULLEY & ANDREWS LLC, Chicago, Ill. † 209.0 0.0 251.0 100 0 0 0 0 0 0 0 39
276 367 UHDE CORP. OF AMERICA, Bridgeville, Pa. 207.7 0.0 135.5 0 0 0 0 100 0 0 0 0
277 241 WHARTON-SMITH INC., Lake Monroe, Fla. † 206.9 0.4 252.1 20 0 0 80 0 0 0 0 29
278 222 COASTAL CONSTRUCTION GROUP, Miami, Fla. † 206.8 0.0 374.7 100 0 0 0 0 0 0 0 91
279 242 ARISTEO CONSTRUCTION CO., Livonia, Mich. † 206.0 2.0 168.0 2 81 8 0 9 0 0 0 23
280 284 HAYDON BUILDING CORP, Phoenix, Ariz. 205.0 0.0 135.0 59 0 0 15 0 27 0 0 68
281 305 BRINKMANN CONSTRUCTORS, Chesterfield, Mo. † 204.0 0.0 240.0 79 2 0 0 0 3 0 0 8
282 205 HUNT COS. INC., El Paso, Texas † 203.9 0.0 122.7 100 0 0 0 0 0 0 0 10
283 322 POSILLICO INC., Farmingdale, N.Y. † 202.8 0.0 164.7 0 0 0 19 0 61 20 0 0
284 308 THE JAYNES COS., Albuquerque, N.M. † 201.7 0.0 105.7 100 0 0 0 0 0 0 0 31
285 252 FERREIRA CONSTRUCTION CO. INC., Branchburg, N.J. † 201.2 0.0 110.2 3 0 37 1 0 50 0 0 0
286 215 WOODWARD DESIGN+BUILD, New Orleans, La. 200.6 0.0 153.6 100 0 0 0 0 0 0 0 0
287 255 CLARKSON CONSTRUCTION CO., Kansas City, Mo. † 198.0 0.0 125.0 0 0 0 0 0 100 0 0 0
288 318 ROCKFORD CONSTRUCTION CO. INC., Grand Rapids, Mich. 197.3 0.0 168.5 96 3 0 0 0 0 0 0 70
289 324 ABSHER CONSTRUCTION CO., Puyallup, Wash. † 196.0 0.0 168.6 100 0 0 0 0 0 0 0 0
290 280 WOHLSEN CONSTRUCTION CO., Lancaster, Pa. 195.6 0.0 215.8 95 0 0 0 5 0 0 0 32
291 ** CAHILL CONTRACTORS INC., San Francisco, Calif. 193.8 0.0 342.0 100 0 0 0 0 0 0 0 0
292 319 KBS INC., Richmond, Va. 192.0 0.0 173.0 92 8 0 0 0 0 0 0 65
293 ** J.J. WHITE INC., Philadelphia, Pa. † 192.0 0.0 140.0 27 8 10 0 46 2 0 6 18
294 ** THE WIELAND-DAVCO CORP., Lansing, Mich. 192.0 0.0 186.0 100 0 0 0 0 0 0 0 68
295 326 USS CAL BUILDERS INC., Stanton, Calif. † 191.0 21.0 191.0 32 2 0 21 0 45 0 0 0
296 ** DANIS BUILDING CONSTRUCTION, Miamisburg, Ohio † 190.9 0.0 NA 94 0 0 2 4 0 0 0 94
297 ** HOLLAND CONSTRUCTION INC., Vancouver, Wash. † 190.8 0.0 463.5 100 0 0 0 0 0 0 0 0
298 ** Q&D CONSTRUCTION INC., Sparks, Nev. † 190.5 0.0 195.7 40 0 0 22 9 24 0 0 35
299 346 RENTENBACH CONSTRUCTORS INC., Knoxville, Tenn. 189.0 0.0 162.0 99 0 0 0 1 0 0 0 76
300 225 ODEBRECHT CONSTRUCTION INC., Coral Gables, Fla. 187.7 0.0 636.3 0 0 0 10 0 90 0 0 0
GENERAL BUILDING
MANUFACTURING
POWER
WATER / SEWER / WASTE
INDUS. / PETROLEUM
TRANSPORTATION
HAZARDOUS WASTE
TELECOM
% CM-AT-RISK
enr.com May 20, 2013 ENR 18

THE TOP 400 CONTRACTORS
#272
TERMINAL CONSTRUCTION CORP.
appeared on the very first ENR ranking
of contractors, published in January
1958—55 years ago.
RANK
2013 2012
FIRM
2012 REVENUE ($ MIL)
TOTAL INT'L
2012 NEW
CONTRACTS
301 333 THE MIDDLESEX COS., Littleton, Mass. 187.4 0.0 264.9 0 0 0 0 0 100 0 0 0
302 303 D.L. WITHERS CONSTRUCTION, Phoenix, Ariz. 186.0 0.0 192.0 88 7 0 1 0 4 0 0 47
303 ** IPS - INTEGRATED PROJECT SERVICES INC., Lafayette Hill, Pa. † 185.8 0.0 154.2 0 0 0 0 100 0 0 0 77
304 223 RONCELLI INC., Sterling Heights, Mich. 185.0 6.0 145.0 32 62 0 0 0 5 0 0 22
305 294 NIBBI BROTHERS GENERAL CONTRACTORS, San Francisco, Calif. † 184.8 0.0 315.9 100 0 0 0 0 0 0 0 100
306 373 INTECH CONSTRUCTION, Philadelphia, Pa. 181.4 0.0 175.0 100 0 0 0 0 0 0 0 77
307 ** SILVERITE CONSTRUCTION CO. INC., Hicksville, N.Y. 180.5 0.0 192.4 52 0 0 48 0 0 0 0 0
308 258 LAMAR CONSTRUCTION CO., Hudsonville, Mich. 180.2 0.0 NA 11 33 0 0 56 0 0 0 0
309 329 HAWKINS CONSTRUCTION CO., Omaha, Neb. 179.7 0.0 179.7 31 0 0 12 1 56 0 0 5
310 ** ACS INC., Madison, Wis. † 179.0 4.6 44.1 4 93 3 0 0 0 0 0 0
311 275 CONTINENTAL BUILDING SYSTEMS, Columbus, Ohio 178.6 0.0 195.4 100 0 0 0 0 0 0 0 0
312 392 GOHMANN CONSTRUCTION INC., Clarksville, Ind. 178.5 0.0 124.2 0 0 0 0 0 100 0 0 0
313 192 ENGINEERED STRUCTURES INC. (ESI), Meridian, Idaho 178.5 1.2 272.3 100 0 0 0 0 0 0 0 30
314 ** IMC CONSTRUCTION, Malvern, Pa. 178.0 0.0 82.0 100 0 0 0 0 0 0 0 83
315 389 MARTIN-HARRIS CONSTRUCTION, Las Vegas, Nev. 177.0 0.0 177.0 73 0 7 0 2 12 0 7 1
316 396 J.D. ABRAMS LP, Austin, Texas 176.6 0.0 127.4 0 0 0 0 0 100 0 0 0
317 264 SHELCO INC., Charlotte, N.C. 175.6 0.0 185.8 100 0 0 0 0 0 0 0 9
318 287 S.J. AMOROSO CONSTRUCTION CO. INC., Redwood Shores, Calif. 175.3 0.0 198.3 70 0 0 8 0 22 0 0 0
319 311 THE RUHLIN CO., Sharon Center, Ohio 175.0 0.0 111.4 52 2 20 0 0 26 0 0 0
320 400 PIONEER GENERAL CONTRACTORS, Grand Rapids, Mich. † 175.0 0.0 135.0 100 0 0 0 0 0 0 0 0
321 297 NAN INC., Honolulu, Hawaii 173.7 0.0 146.8 91 0 0 1 0 8 0 0 0
322 331 MAPP CONSTRUCTION LLC, Baton Rouge, La. 173.4 0.0 203.1 78 0 0 0 14 0 0 8 0
323 353 MEB GENERAL CONTRACTORS INC., Chesapeake, Va. 172.4 0.0 110.5 25 0 0 43 32 0 0 0 9
324 332 SKENDER CONSTRUCTION, Chicago, Ill. † 171.0 0.0 176.0 100 0 0 0 0 0 0 0 0
325 337 EDWARD KRAEMER & SONS INC., Plain, Wis. 170.4 0.0 89.8 0 0 0 0 1 99 0 0 0
326 285 KBE BUILDING CORP., Farmington, Conn. † 170.0 0.0 274.0 100 0 0 0 0 0 0 0 32
327 312 T.A. LOVING CO., Goldsboro, N.C. † 169.0 0.0 134.0 46 0 0 50 0 4 0 0 27
328 ** FRED WEBER INC., Maryland Heights, Mo. † 168.5 0.0 105.6 0 0 0 0 0 100 0 0 0
329 339 COLUMBIA CONSTRUCTION CO., North Reading, Mass. 167.0 0.0 220.0 82 0 0 0 18 0 0 0 78
330 ** MEDCO CONSTRUCTION, Dallas, Texas 166.5 0.0 71.2 93 0 7 0 0 0 0 0 0
331 ** PCIROADS LLC, St. Michael, Minn. † 165.8 0.0 145.5 0 0 0 0 0 100 0 0 0
332 359 DONOHOE CONSTRUCTION CO., Washington, D.C. † 163.5 0.0 212.7 100 0 0 0 0 0 0 0 0
333 ** M.J. HARRIS, Birmingham, Ala. 161.5 0.0 85.0 100 0 0 0 0 0 0 0 0
334 269 CORMAN CONSTRUCTION INC., Annapolis Junction, Md. † 161.4 0.0 96.1 0 0 0 11 0 69 0 0 0
335 364 FRANA COS. INC., Hopkins, Minn. 160.5 0.0 155.1 100 0 0 0 0 0 0 0 0
336 399 LUSARDI CONSTRUCTION CO., San Marcos, Calif. 159.9 0.0 112.1 98 0 0 0 0 2 0 0 0
337 358 SLETTEN COS., Great Falls, Mont. † 159.9 0.0 92.4 62 0 3 15 0 18 1 0 45
338 ** MCM, Miami, Fla. † 159.8 87.6 154.1 42 0 0 11 0 47 0 0 4
339 336 MW BUILDERS INC., Temple, Texas 159.3 0.0 142.0 100 0 0 0 0 0 0 0 25
340 ** CALLAHAN INC., Bridgewater, Mass. 157.4 0.0 101.5 100 0 0 0 0 0 0 0 72
341 316 STEVENS ENGINEERS & CONSTRUCTORS INC., Middleburg Hts., Ohio † 156.1 0.0 73.0 1 6 18 0 75 1 0 0 0
342 307 W.L. BUTLER CONSTRUCTION INC., Redwood City, Calif. 155.0 0.0 NA 100 0 0 0 0 0 0 0 0
343 ** SCHIMENTI CONSTRUCTION CO., Ridgefield, Conn. 154.0 0.0 154.0 100 0 0 0 0 0 0 0 49
344 356 HUNZINGER CONSTRUCTION CO., Brookfield, Wis. 153.1 0.0 87.0 100 0 0 0 0 0 0 0 36
345 265 SHOOK CONSTRUCTION CO., Dayton, Ohio † 152.3 0.0 219.0 42 10 4 26 13 1 0 3 11
346 327 RJM CONSTRUCTION, Minneapolis, Minn. † 150.1 0.0 234.5 100 0 0 0 0 0 0 0 5
347 ** SUMMIT CONTRACTING GROUP INC., Jacksonville, Fla. 150.0 0.0 150.0 100 0 0 0 0 0 0 0 0
348 228 THE KORTE CO., Highland, Ill. 148.4 0.0 114.6 100 0 0 0 0 0 0 0 1
349 296 ALBERT C. KOBAYASHI INC., Waipahu, Hawaii 148.0 0.0 94.3 100 0 0 0 0 0 0 0 0
350 299 SAMET CORP., Greensboro, N.C. † 147.5 0.0 NA 93 7 0 0 0 0 0 0 50
GENERAL BUILDING
MANUFACTURING
POWER
WATER / SEWER / WASTE
INDUS. / PETROLEUM
TRANSPORTATION
HAZARDOUS WASTE
TELECOM
% CM-AT-RISK
enr.com May 20, 2013 ENR 19

THE TOP 400 CONTRACTORS
#348
THE KORTE CO. is one of 130 firms
on this year’s list that have been on
the ENR Top 400 Contractors list
every year for the past 20 years.
RANK
2013 2012
FIRM
2012 REVENUE ($ MIL)
TOTAL INT'L
2012 NEW
CONTRACTS
351 268 SOLTEK PACIFIC CONSTRUCTION CO., San Diego, Calif. 146.4 0.0 NA 100 0 0 0 0 0 0 0 0
352 ** FOULGER-PRATT CONTRACTING LLC, Rockville, Md. 146.0 16.0 56.0 100 0 0 0 0 0 0 0 0
353 ** RATCLIFF COS., Alexandria, La. † 146.0 0.0 151.0 100 0 0 0 0 0 0 0 0
354 ** THE HAYNER HOYT CORP., Syracuse, N.Y. † 145.6 0.0 135.2 100 0 0 0 0 0 0 0 27
355 ** SHAW CONSTRUCTION, Denver, Colo. 145.4 0.0 190.1 100 0 0 0 0 0 0 0 0
356 292 HINKLE CONTRACTING CO. LLC, Paris, Ky. † 145.2 0.0 82.7 0 0 6 1 0 88 0 0 0
357 254 W.S. BELLOWS CONSTRUCTION CORP., Houston, Texas 145.1 0.0 41.8 100 0 0 0 0 0 0 0 97
358 376 O.C. JONES AND SONS INC., Berkeley, Calif. 145.1 0.0 166.0 2 5 0 3 0 90 0 0 0
359 391 THE HAGERMAN GROUP INC., Fort Wayne, Ind. † 145.0 0.0 NA 90 0 0 10 0 0 0 0 41
360 ** ENTACT LLC, Grapevine, Texas 142.9 0.2 78.0 0 0 0 0 3 0 97 0 0
361 ** BAYLEY CONSTRUCTION, Mercer Island, Wash. 142.6 0.0 41.0 100 0 0 0 0 0 0 0 0
362 341 BRAYMAN CONSTRUCTION CORP., Saxonburg, Pa. 142.2 0.0 93.9 3 9 1 16 0 70 0 0 0
363 349 THOS. S. BYRNE LTD., Fort Worth, Texas 142.0 0.0 100.0 73 0 0 0 0 27 0 0 60
364 ** MCCARTHY IMPROVEMENT CO., Davenport, Iowa 141.7 0.0 111.1 6 0 0 0 0 93 0 0 0
365 344 CLARK CONSTRUCTION, Lansing, Mich. 140.7 0.0 NA 90 6 2 0 0 1 0 0 80
366 315 ELFORD INC., Columbus, Ohio † 140.0 0.0 NA 100 0 0 0 0 0 0 0 31
367 342 CHARLES PERRY PARTNERS INC., Gainesville, Fla. † 140.0 0.0 48.0 100 0 0 0 0 0 0 0 91
368 ** BCCI CONSTRUCTION CO., San Francisco, Calif. 139.5 0.0 135.5 100 0 0 0 0 0 0 0 0
369 281 HARPER CONSTRUCTION CO. INC., San Diego, Calif. 138.0 0.0 261.7 100 0 0 0 0 0 0 0 0
370 ** CDI CONTRACTORS LLC, Little Rock, Ark. † 136.3 0.0 108.6 100 0 0 0 0 0 0 0 100
371 ** KRAEMER BROTHERS LLC, Plain, Wis. 136.0 0.0 121.0 100 0 0 0 0 0 0 0 37
372 ** PARKWAY CONSTRUCTION & ASSOCIATES, Lewisville, Texas 133.6 0.0 136.6 100 0 0 0 0 0 0 0 0
373 345 JONES LANG LASALLE CONSTRUCTION CO. INC., Chicago, Ill. 132.4 0.0 154.2 100 0 0 0 0 0 0 0 90
374 357 INTERSTATE HIGHWAY CONSTRUCTION INC., Englewood, Colo. 131.4 0.0 92.8 0 0 0 0 0 100 0 0 0
375 360 LYLES CONSTRUCTION GROUP, Fresno, Calif. † 130.3 0.0 141.0 0 0 8 62 14 16 0 0 4
376 378 THE GEORGE SOLLITT CONSTRUCTION CO., Wood Dale, Ill. 130.2 0.0 86.9 78 3 0 18 0 0 0 0 0
377 348 BERGLUND CONSTRUCTION, Chicago, Ill. 130.0 0.0 175.0 100 0 0 0 0 0 0 0 46
378 ** CTA CONSTRUCTION CO. INC., Waltham, Mass. 130.0 0.0 128.0 100 0 0 0 0 0 0 0 8
379 383 NOVAK CONSTRUCTION CO., Chicago, Ill. 130.0 0.0 108.0 100 0 0 0 0 0 0 0 55
380 313 KPRS CONSTRUCTION SERVICES INC., Brea, Calif. † 129.3 0.0 142.0 100 0 0 0 0 0 0 0 0
381 289 NEW SOUTH CONSTRUCTION CO. INC., Atlanta, Ga. † 129.0 0.0 142.1 83 0 0 0 2 15 0 0 0
382 ** BURROW GLOBAL LLC, Houston, Texas † 128.7 0.0 103.0 0 0 0 0 84 0 0 0 0
383 ** CONSTRUCTION ENTERPRISES INC., Franklin, Tenn. 128.0 0.0 238.0 100 0 0 0 0 0 0 0 0
384 ** O’NEAL INC., Greenville, S.C. † 127.5 0.0 57.6 0 1 0 0 99 0 0 0 17
385 375 AURORA CONTRACTORS INC., Ronkonkoma, N.Y. 125.0 0.0 315.0 100 0 0 0 0 0 0 0 86
386 ** BLACH CONSTRUCTION CO., Santa Clara, Calif. 125.0 0.0 240.0 100 0 0 0 0 0 0 0 0
387 ** RICE LAKE CONSTRUCTION GROUP, Deerwood, Minn. 124.3 0.0 99.8 9 0 0 82 9 0 0 0 0
388 372 GEORGE W. AUCH CO., Pontiac, Mich. 122.7 0.0 143.5 98 0 0 0 2 0 0 0 53
389 ** RYCON CONSTRUCTION INC., Pittsburgh, Pa. 121.1 0.0 110.4 100 0 0 0 0 0 0 0 42
390 ** PKF-MARK III INC., Newtown, Pa. 120.3 0.0 14.9 0 0 0 11 0 89 0 0 0
391 363 CONLON CONSTRUCTION CO., Dubuque, Iowa 119.8 0.0 181.3 99 1 0 0 1 0 0 0 93
392 309 FNF CONSTRUCTION INC., Tempe, Ariz. † 119.2 0.0 120.6 0 0 0 0 0 100 0 0 2
393 390 ELKINS CONSTRUCTORS INC., Jacksonville, Fla. † 117.8 0.0 122.2 100 0 0 0 0 0 0 0 49
394 355 GAMMA CONSTRUCTION CO., Houston, Texas 116.2 0.0 149.8 100 0 0 0 0 0 0 0 1
395 395 AJAX BUILDING CORP., Midway, Fla. † 115.3 0.0 106.0 100 0 0 0 0 0 0 0 75
396 338 IHC CONSTRUCTION COS. LLC, Elgin, Ill. 115.3 0.0 169.1 50 0 4 25 0 10 0 11 38
397 ** PERNIX GROUP INC., Lombard, Ill. † 114.8 114.8 103.0 100 0 0 0 0 0 0 0 0
398 ** MOSSER CONSTRUCTION INC., Fremont, Ohio 114.0 0.0 NA 49 16 0 9 3 22 0 0 0
399 ** AZTECA-OMEGA GROUP, Dallas, Texas † 112.5 0.0 NA 48 0 0 0 0 52 0 0 0
400 ** MERIT CONSTRUCTION INC., Knoxville, Tenn. 112.2 0.0 50.0 81 17 0 2 0 0 0 0 0
GENERAL BUILDING
MANUFACTURING
POWER
WATER / SEWER / WASTE
INDUS. / PETROLEUM
TRANSPORTATION
HAZARDOUS WASTE
TELECOM
% CM-AT-RISK
enr.com May 20, 2013 ENR 20

THE TOP 400 CONTRACTORS
DIRECTORY
Where to find the Top 400
FIRM RANK FIRM RANK FIRM RANK FIRM
RANK
A
J.D. Abrams LP 316
Absher Construction Co. 289
ACS Inc. 310
Adolfson & Peterson Construction 76
Aegion Corp. 84
Ajax Building Corp. 395
Alberici Corp. 56
AMEC 59
American Bridge Co. Inc. 138
American Infrastructure 116
Ames Construction Inc. 78
S.J. Amoroso Construction Co. Inc. 318
Andersen Construction 253
Anderson Columbia Co. Inc. 139
ARCO/Murray Construction Cos. 144
Aristeo Construction Co. 279
George W. Auch Co. 388
Aurora Contractors Inc. 385
Austin Industries 34
Azteca-Omega Group 399
B
The Babcock & Wilcox Co. 42
Balfour Beatty US 9
Barnard Construction Co. Inc. 245
Barnhill Contracting Co. 127
Barr & Barr Inc. 198
Bartlett Cocke General Contractors 167
Barton Malow Co. 55
Batson-Cook Co. 208
Bayley Construction 361
BBL Construction Services LLC 164
BCCI Construction Co. 368
Bechtel 1
The Beck Group 87
W.S. Bellows Construction Corp. 357
Berglund Construction 377
Bernards 115
The Bette Cos. 204
Big-D Construction Corp. 107
BIS Industrial Services Inc. 231
BIS TEPSCO Inc. 230
Blach Construction Co. 386
Black & Veatch 32
BMWC Group Inc. 119
BNBuilders Inc. 205
Boh Bros. Construction Co. LLC 179
The Boldt Co. 93
Bond Brothers 227
Bowen Engineering Corp. 263
The Branch Group Inc. 213
Brasfield & Gorrie LLC 31
Brayman Construction Corp. 362
Brinkmann Constructors 281
Bulley & Andrews LLC 275
Burns & McDonnell 73
Burrow Global LLC 382
W.L. Butler Construction Inc. 342
Butz Enterprises Inc. 270
Thos. S. Byrne Ltd. 363
C
Caddell Construction Co. Inc. 180
Cahill Contractors Inc. 291
Cajun Industries LLC 242
Callahan Inc. 340
Cardi Corp. 237
Jay Cashman Inc. 215
Catamount Constructors Inc. 172
CB&I 8
CCC Group Inc. 141
CDI Contractors LLC 370
CDM Smith 162
CH2M HILL 58
Chanen Construction Co. Inc. 210
William Charles Construction LLC 184
China Construction America 130
Choate Construction Co. 124
The Christman Co. 163
The Cianbro Cos. 90
LPCiminelli Inc. 155
Cives Steel Co. 188
Clancy & Theys Construction Co. 191
Clark Construction 365
Clark Group 13
Clarkson Construction Co. 287
Clayco Inc. 62
Clune Construction Co. 137
Clyde Cos. Inc. 214
Coakley & Williams Constr. Inc. 274
Coastal Construction Group 278
Colas USA 44
Columbia Construction Co. 329
Commercial Contracting Group 189
The Conlan Co. 176
Conlon Construction Co. 391
Consigli Construction Co. Inc. 81
Construction Enterprises Inc. 383
Conti Group 166
Continental Building Systems 311
Contrack International Inc. 102
CORE Construction Group 89
Corman Construction Inc. 334
J. Fletcher Creamer & Son Inc. 186
Crossland Construction Co. 95
Crowder Construction Co. 262
CTA Construction Co. Inc. 378
J.P. Cullen & Sons Inc. 171
D
Danis Building Construction 296
Davis Constructors & Engineers Inc. 266
James G. Davis Construction Corp. 69
Day & Zimmermann 46
dck Worldwide LLC 96
S.D. Deacon Corp. 151
Devcon Construction Inc. 71
PJ Dick-Trumbull-Lindy Paving 91
Dimeo Construction Co. 159
Donohoe Construction Co. 332
Doster Construction Co. Inc. 271
DPR Construction 24
C.W. Driver 135
Duke Construction 103
JE Dunn Construction Group 28
E
ECC 79
Elford Inc. 366
Elkhorn Holdings 220
Elkins Constructors Inc. 393
EMJ Corp. 120
Engineered Structures Inc. (ESI) 313
Entact LLC 360
F
Fagen Inc. 131
FCI Constructors Inc. 226
Ferreira Construction Co. Inc. 285
Ferrovial Agroman U.S. Corp. 47
J.H. Findorff & Son Inc. 178
First Solar Inc. 20
Flatiron Construction Corp. 51
Flintco LLC 52
Fluor Corp. 2
FNF Construction Inc. 392
Forrester Construction Co. 173
Fortis Construction Inc. 218
Foster Wheeler AG 16
Foulger-Pratt Contracting LLC 352
Frana Cos. Inc. 335
G
Gamma Construction Co. 394
Garney Holding Co. 123
Gemma Power Systems 222
Gilbane Building Co. 21
GLY Construction Inc. 228
Gohmann Construction Inc. 312
Gotham Construction Co. LLC 147
Granger Construction Co. 269
Granite Construction Inc. 30
Gray 126
Graycor 109
Great Lakes Dredge & Dock Corp. LLC 98
Grunley Construction Co. Inc. 175
H
H&M Co. Inc. 157
The Hagerman Group Inc. 359
B.L. Harbert International LLC 101
Harkins Builders Inc. 265
Harper Construction Co. Inc. 369
M.J. Harris 333
David E. Harvey Builders Inc. 72
Haselden Construction LLC 197
Haskell 105
Hathaway Dinwiddie Construction 75
Hawkins Construction Co. 309
Haydon Building Corp 280
The Hayner Hoyt Corp. 354
HBE Corp. 217
Hensel Phelps 29
Herzog Contracting Corp. 241
Hill & Wilkinson General Contractors 207
Hinkle Contracting Co. LLC 356
HITT Contracting Inc. 66
Hoar Construction LLC 128
Hoffman Construction Co. 27
Holder Construction Co. 49
Holland Construction Inc. 297
E.W. Howell Co. LLC 250
The Hubbard Group Inc. 195
Hunt Cos. Inc. 282
Hunt Construction Group Inc. 50
Hunter Roberts Construction Group 83
Hunzinger Construction Co. 344
I
IHC Construction Cos. LLC 396
IMC Construction 314
Infrastructure and Energy Alternatives LLC 74
Ingenium International Inc. 267
INTECH Construction 306
Interstate Highway Construction Inc. 374
IPS - Integrated Project Services Inc. 303
J
Jacobs 11
Jacobsen Construction Co. Inc. 168
The Jaynes Cos. 284
Jingoli-DCO 113
Joeris General Contractors Ltd. 256
GE Johnson Construction Co. 243
Jones Lang LaSalle Construction Co. Inc. 373
O.C. Jones and Sons Inc. 358
CF Jordan Construction LLC 212
W. M. Jordan Co. 145
K
M.B. Kahn Construction Co. Inc. 246
Kaiser Foundation Health Plan Inc. 133
Kajima Building & Design Group Inc. 190
KBE Building Corp. 326
KBR 6
KBS Inc. 292
enr.com May 20, 2013 ENR 21

THE TOP 400 CONTRACTORS
DIRECTORY
Where to find the Top 400
FIRM RANK FIRM RANK FIRM RANK FIRM
RANK
Key Construction Inc. 229
Kiewit Corp. 3
Kinsley Construction Inc. 174
Kitchell Corp. 117
Klinger Cos. Inc. 209
Knutson Construction Services 170
Albert C. Kobayashi Inc. 349
The Kokosing Group 68
The Korte Co. 348
KPRS Construction Services Inc. 380
Kraemer Brothers LLC 371
Edward Kraemer & Sons Inc. 325
Kraus-Anderson Construction Co. 111
L
Lakeshore TolTest Corp. 110
Lamar Construction Co. 308
The Lane Construction Corp. 43
Las Vegas Paving Corp. 185
The Lauren Corp. 252
Layne Christensen Co. 53
Layton Construction Co. Inc. 94
Lease Crutcher Lewis 199
LeChase Construction Services LLC 82
Lend Lease 23
Leopardo Cos. Inc. 201
Lee Lewis Construction Inc. 165
Linbeck Group LLC 238
T.A. Loving Co. 327
Lusardi Construction Co. 336
Lydig Construction Inc. 247
Lyles Construction Group 375
M
M+W U.S. Inc. 63
Manhattan Construction Group 39
Manson Construction Co. 161
MAPP Construction LLC 322
Martin-Harris Construction 315
Mascaro Construction Co. LP 219
Matrix Service Co. 77
MATT Construction 200
McCarthy Holdings Inc. 22
McCarthy Improvement Co. 364
McCormick Inc. & Subsidiaries 261
McDermott International Inc. 18
McGough Construction 125
James McHugh Construction Co. 129
MCM 338
MCM Construction Inc. 259
The McShane Cos. 104
MEB General Contractors Inc. 323
MEDCO Construction 330
Merit Construction Inc. 400
Messer Construction Co. 70
CR Meyer 224
Michels Corp. 36
The Middlesex Cos. 301
Miron Construction Co. Inc. 118
Morley Builders 258
Mortenson Construction 25
Mosser Construction Inc. 398
MW Builders Inc. 339
MWH Global 108
N
Nabholz Construction Corp. 112
Nan Inc. 321
New Enterprise Stone & Lime Co. Inc. 143
New South Construction Co. Inc. 381
Nibbi Brothers General Contractors 305
Novak Construction Co. 379
O
O&G Industries Inc. 264
Odebrecht Construction Inc. 300
OHL USA Inc. 61
Okland Construction Co. Inc. 67
O’Neal Inc. 384
O’Neil Industries Inc. 158
Orion Marine Group Inc. 196
C. Overaa & Co. 249
P
Panattoni Construction Inc. 251
Paric Corp. 248
Parkway Construction & Associates 372
Parsons 48
F.H. Paschen, S.N. Nielsen & Associates LLC 100
PC Construction Co. 154
PCiRoads LLC 331
PCL Construction Enterprises Inc. 5
The PENTA Building Group 268
Pepper Construction Group 57
Pernix Group Inc. 397
Charles Perry Partners Inc. 367
GH Phipps Construction Cos. 234
The Pike Cos. Ltd. 156
Pioneer General Contractors 320
PKF-Mark III Inc. 390
Plant Construction Co. LP 273
Plaza Construction Corp. 97
Posillico Inc. 283
Power Construction Co. LLC 99
Primoris Services Corp. 37
Q
Q&D Construction Inc. 298
Quandel Enterprises Inc. 236
R
R&O Construction 203
RailWorks Corp. 85
Ratcliff Cos. 353
E.E. Reed Construction 260
Rentenbach Constructors Inc. 299
Rice Lake Construction Group 387
River City Construction LLC 244
RJM Construction 346
Robins & Morton 80
Rockford Construction Co. Inc. 288
Rodgers Builders Inc. 149
Roebbelen Contracting Inc. 240
Rogers-O’Brien Construction 216
Roncelli Inc. 304
The Rudolph/Libbe Cos. Inc. 132
The Ruhlin Co. 319
Ryan Cos. US Inc. 88
Rycon Construction Inc. 389
S
S&B Engineers and Constructors Ltd. and Affiliates 54
Samet Corp. 350
Satterfield & Pontikes Construction Inc. 148
Sauer Inc. 206
Schimenti Construction Co. 343
Science Applications International Corp. (SAIC) 223
Sellen Construction Co. Inc. 146
SEMA Construction Inc. 187
Sevenson Environmental Services Inc. 254
Shaw Construction 355
The Shaw Group Inc. 10
Shawmut Design and Construction 86
Sheehan Pipe Line Construction Co. 169
Shelco Inc. 317
Shiel Sexton Co. Inc. 193
Shimmick Construction Co. Inc. 182
Shook Construction Co. 345
Silverite Construction Co. Inc. 307
Skanska USA 7
Skender Construction 324
Sletten Cos. 337
C D Smith Construction 233
The George Sollitt Construction Co. 376
Soltek Pacific Construction Co. 351
Sordoni Construction Co. 239
SpawGlass Holding LP 142
Stacy and Witbeck Inc. 136
Stellar 121
Sterling Construction Co. Inc. 92
Stevens Engineers & Constructors Inc. 341
Structure Tone 19
Suffolk Construction Co. Inc. 41
Summit Contracting Group Inc. 347
Sundt Construction Inc. 64
Superior Construction Co. Inc. 181
Swinerton Inc. 38
T
Teichert Construction 194
Tellepsen 183
Terminal Construction Corp. 272
Torcon Inc. 153
Traylor Bros. Inc. 150
The Turner Corp. 4
Turner Industries Group LLC 26
Tutor Perini Corp. 12
U
Uhde Corp. of America 276
URS Corp. 17
USS Cal Builders Inc. 295
V
ValleyCrest Landscape Cos. 60
James R. Vannoy & Sons Construction Co. Inc. 152
VCC LLC 114
Vecellio Group Inc. 235
W
Walbridge 45
Walsh Brothers Inc. 160
The Walsh Group Ltd. 14
The Walsh Group 257
T.N. Ward Co. 255
Fred Weber Inc. 328
Weeks Marine Inc. 106
Weis Builders Inc. 202
The Weitz Co. 65
Weston Solutions Inc. 192
Wharton-Smith Inc. 277
J.F. White Contracting Co. 211
J.J. White Inc. 293
The Whiting-Turner Contracting Co. 15
The Wieland-Davco Corp. 294
F.A. Wilhelm Construction Co. Inc. 122
Willbros Group Inc. 33
Williams Brothers Construction Co. Inc. 134
Williams Industrial Services Group LLC 177
S.M. Wilson & Co. 232
D.L. Withers Construction 302
Wohlsen Construction Co. 290
Woodward Design+Build 286
S.T. Wooten Corp. 221
X
XL Construction Corp. 225
Y
The Yates Cos. Inc. 35
Z
Zachry Construction Corp. 140
Zachry Holdings Inc. 40
enr.com May 20, 2013 ENR 22

The 2013 Top 400 Contractors Subsidiaries by Rank
Rank Firm Subsidiary Rank Firm Subsidiary
1 Bechtel
Bantrel Co.
Bechtel Communications
Bechtel Construction Operations Inc.
Bechtel Corp.
Bechtel Ltd.
Bechtel Oil, Gas & Chemicals
Bechtel Power Corp.
Bechtel Systems and Infrastructure Inc.
2 Fluor Corp.
Energy & Chemicals
Fluor Daniel
Global Services
Government
Industrial & Infrastructure
Power
3 Kiewit Corp.
Ganotec Inc.
Kiewit Building Group Inc.
Kiewit Constructors Inc.
Kiewit Energy Canada Corp.
Kiewit Energy Co.
Kiewit Infrastructure Co.
Kiewit Infrastructure South Co.
Kiewit Infrastructure West Co.
Kiewit Mining Group Inc.
Kiewit Offshore Services
Kiewit Power Constructors Co.
Kiewit Power Engineers Co.
Kiewit Texas Construction LP
Mass Electric Construction Co.
Peter Kiewit Infrastructure Co.
TIC - The Industrial Co.
TIC - The Industrial Co. Wyoming Inc.
4 The Turner Corp.
Clark Builders
E.E. Cruz (portion)
Facilities Management Solutions
The Lathrop Co. Inc.
Turner Construction Co.
Turner International LLC
Turner Logistics
Turner Universal
5 PCL Construction Enterprises Inc.
Monad Industrial Contractors Inc.
Nordic PCL Construction Inc.
PCL Civil Constructors Inc.
PCL Construction Inc.
PCL Construction Management Inc.
PCL Construction New Mexico
PCL Construction Resources (U.S.A.) Inc.
PCL Construction Resources Inc.
PCL Construction Services Inc.
PCL Constructors Bahamas Ltd.
PCL Constructors Canada Inc.
PCL Constructors Northern Inc.
PCL Constructors Westcoast Inc.
PCL Industrial Construction Co.
PCL Industrial Constructors Inc.
PCL Industrial Management Inc.
PCL Industrial Services Inc.
PCL Intracon Power Inc.
6 KBR
KBR Australia Pty Ltd.
Kellogg Brown & Root LLC
Kellogg Brown & Root Ltd.
Kellogg Brown & Root Services Inc.
7 Skanska USA
Skanska USA Building
Skanska USA Civil
8 CB&I
Arabian CBI Ltd.
CB&I Inc.
CB&I Lummus BV
CB&I UK Ltd.
CBI Co. Ltd.
CBI Constructors Pty Ltd.
CBI Constructors SA (Pty) Ltd.
CBI Eastern Anstalt
CBI Overseas LLC
CBI Services Inc.
CBI Venezolana SA
Horton CBI Ltd.
Lummus Technology
9 Balfour Beatty US
Balfour Beatty Communities
Balfour Beatty Construction
Balfour Beatty Infrastructure
Balfour Beatty Rail
Balfour Concord
Balfour Resource Group
Fru-Con
Heery International
Howard S. Wright
12 Tutor Perini Corp.
Anderson Cos.
Becho Inc.
Black Construction Corp.
Cherry Hill Construction Inc.
1

The 2013 Top 400 Contractors Subsidiaries by Rank
Rank Firm Subsidiary Rank Firm Subsidiary
2
Desert Mechanical Inc.
Fisk Electric Co.
Five Star Electric
Frontier-Kemper Constructors Inc.
James A. Cummings Inc.
Keating Building Co.
Lunda Construction Co.
NagelBush Mechanical Inc.
Perini Management Services Inc.
Rudolph & Sletten
Superior Gunite LLC
Tutor Perini Building Co.
Tutor Perini Civil Construction
Tutor Saliba Corp.
WDF Inc.
13 Clark Group
Clark
Guy F Atkinson Construction
Shirley Contracting
14 The Walsh Group Ltd.
Archer Western Contractors
R & L Brosamer
Walsh Construction Co.
16 Foster Wheeler AG
Foster Wheeler Bimas Birlesik Insaat ve.
Muhendislik AS
Foster Wheeler Constructors Inc.
Foster Wheeler Eastern Private Ltd.
Foster Wheeler Energia Oy
Foster Wheeler Energia Polska Sp. z.o.o.
Foster Wheeler Energia SA
Foster Wheeler Energy Corp.
Foster Wheeler Energy Ltd.
Foster Wheeler Environmental Corp.
Foster Wheeler France SA
Foster Wheeler Iberia SA
Foster Wheeler India Private Ltd.
Foster Wheeler Italiana SpA
Foster Wheeler North America Corp.
Foster Wheeler Power Machinery Co. Ltd.
Foster Wheeler Power Systems Inc.
Foster Wheeler USA Corp.
17 URS Corp.
Apptis Inc.
Cleveland Wrecking Co.
EG&G Defense Materials Inc.
Flint Energy Services Inc.
J.W. Williams Inc.
Montgomery Insurance Co. Inc.
Sellafield Ltd.
Universe Bidco Ltd.
URS Australia Pty Ltd.
URS Canada Inc.
URS Corp. - Nevada
URS Corp. - Ohio
URS Corp. Southern
URS E&C Holdings Inc.
URS Energy & Construction Inc.
URS Federal Support Services Inc.
URS Federal Technical Services Inc.
URS Global Holdings Inc.
URS Global Holdings UK Ltd.
URS Group Inc.
URS Holdings Inc.
URS Intercontinental Holdings UK Ltd.
URS Jamaica Ltd.
URS Luxembourg LLP
URS Worldwide Holdings UK Ltd.
WGI Netherlands BV
18 McDermott International Inc.
Hydro Marine Services Inc.
J. Ray Holdings Inc.
J. Ray McDermott (Aust.) Holding Pty Ltd.
J. Ray McDermott (Luxemburg) S.a.r.l.
J. Ray McDermott Holdings LLC
J. Ray McDermott International Inc.
J. Ray McDermott SA
McDermott Arabia Co. Ltd.
McDermott Arabia Holdings Inc.
McDermott Asia Pacific Pte Ltd.
McDermott Australia Pty Ltd.
McDermott Inc.
McDermott International Managment Inc.
McDermott Middle East Inc.
McDermott Servicos Offshore do Brasil Ltda.
North Atlantic Vessel Inc.
P.T. McDermott Indonesia
19 Structure Tone
L.F. Driscoll Co. LLC
Pavarini Construction
Pavarini McGovern LLC
ST Tech Services
Structure Tone Asia
Structure Tone International
Structure Tone Southwest
20 First Solar Inc.
First Solar Development Inc.
First Solar Electric LLC
21 Gilbane Building Co.
ITSI Gilbane

The 2013 Top 400 Contractors Subsidiaries by Rank
Rank Firm Subsidiary Rank Firm Subsidiary
3
22 McCarthy Holdings Inc.
MC Industrial Inc.
McCarthy Building Cos. Inc.
23 Lend Lease
Lend Lease (AR) SA
Lend Lease (US) Construction Inc.
Lend Lease (US) Construction LMB Inc.
Lend Lease (US) Public Partnerships LLC
Lend Lease MX SA de CV
26 Turner Industries Group LLC
Turner Industrial Maintenance LLC
Turner Specialty Services
Turner St. Croix Maintenance Inc.
27 Hoffman Construction Co.
Hoffman Construction Co. of AK
Hoffman Construction Co. of America
Hoffman Construction Co. of AZ
Hoffman Construction Co. of CA
Hoffman Construction Co. of NM
Hoffman Construction Co. of OR
Hoffman Construction Co. of WA
Hoffman Mechanical Corp.
Hoffman Structures Inc.
Hoffman Yard
Ming Surveyors Inc.
Precision Construction Co.
28 JE Dunn Construction Group
Collegiate Builders
30 Granite Construction Inc.
Granite Construction Co.
Granite Construction Northeast
Granite Northwest Inc.
Intermountain Slurry Seal Inc.
Pozzolon Products Co.
32 Black & Veatch
Black & Veatch Energy
Black & Veatch Federal Services Division
Black & Veatch Management Consulting
Black & Veatch Telecom
Black & Veatch Water
33 Willbros Group Inc.
Chapman Construction Co. LP
Construction & Turnaround Services LLC
Halpin Line Construction LLC
Hawkeye LLC
Integrated Service Co. LLC nka Willbros
Downstream LLC
Lineal Industries Inc.
The Oman Construction Co. LLC
Trafford Corp.
Willbros Canada Holdings ULC
Willbros Construction (U.S.) LLC
Willbros Construction Services (Canada) LP
Willbros Engineers (U.S.) LLC
Willbros Government Services (U.S.) LLC
Willbros Midwest Pipeline Construction
(Canada) LP
Willbros United States Holdings Inc.
34 Austin Industries
Austin Bridge & Road
Austin Commercial
Austin Industrial
35 The Yates Cos. Inc.
American Industrial Construction
Blaine Construction Corp.
Edwards Electric Service LLC
Jesco Inc.
Jesco Maintenance
Merit Electrical Inc.
Several Construction Joint Ventures
Superior Asphalt Inc.
W.G. Yates & Sons Construction Co.
Yates Constructors LLC
Yates Services LLC
36 Michels Corp.
Michels Canada Co.
Mi-Tech Services Inc.
Pilchuck Contractors Inc.
37 Primoris Services Corp.
ACP Inc.
ARB Inc.
ARB Structures Inc.
Born Heaters
Cardinal Contractors Inc.
Cardinal Mechanical
GML Coatings LLC
James Group Construction
Onquest Inc.
Q3 Contracting
Rockford Corp.
Saxon
Sprint Pipeline
38 Swinerton Inc.
Swinerton Builders

The 2013 Top 400 Contractors Subsidiaries by Rank
Rank Firm Subsidiary Rank Firm Subsidiary
4
Swinerton Management & Consulting
39 Manhattan Construction Group
Cantera Concrete Co.
Manhattan Construction (Florida) Inc.
Manhattan Construction Co.
Manhattan Road & Bridge Co.
40 Zachry Holdings Inc.
JV Industrial Corp.
Precision Resources Co.
Zachry Engineering
Zachry Nuclear Inc.
42 The Babcock & Wilcox Co.
Babcock & Wilcox Nuclear Energy Inc.
Babcock & Wilcox Power Generation Group
Inc.
43 The Lane Construction Corp.
Cold River Materials
Prestress of the Carolinas
Senate Asphalt
Sunquip
Sunrise Materials
Virginia Paving Co.
Virginia Sign & Lighting Co.
Wardwell Contracting
White Brothers
44 Colas USA
Barrett Industries Corp.
Branscome Cos. Inc.
Colaska Inc.
Delta Cos. Inc.
HRI Inc.
Reeves Holdings
Simon Contractors
Sully-Miller Contracting Co.
45 Walbridge
Concrete Service Solutions
Walbridge Aldinger
Walbridge Canada
Walbridge Concrete Services
Walbridge de Mexico
Walbridge do Brazil
Walbridge East
Walbridge Industrial Process
Walbridge Qatar
Walbridge Southeast
Walbridge Tooling Services
Walbridge West
46 Day & Zimmermann
Atlantic Union Resources Inc.--dba DZNPS
Day & Zimmermann International Inc.
Day & Zimmermann NPS
DZ Atlantic (The Atlantic Group Inc.)
Mason & Hanger Group
The Atlantic Group Inc. - dba DZ Atlantic
47 Ferrovial Agroman U.S. Corp.
Bluebonnet Contractors
Central Texas Highway Contractors
Central Texas Mobility Contractors LLC
DBW Construction LLC
Indiana Toll Road Contractors
Southern Crushed Concrete LLC
Trinity Infrastructure
US 460 Mobility Partners
Webber Management Group LLC
48 Parsons
Parsons Environment & Infrastructure
Parsons Government Services
Parsons Transportation Group
51 Flatiron Construction Corp.
EE Cruz
Flatiron Constructors Canada Ltd.
Flatiron Constructors Inc.
Flatiron West Inc.
52 Flintco LLC
Flintco LLC, Albuquerque, NM
Flintco LLC, Austin, TX
Flintco LLC, Memphis, TN
Flintco LLC, Oklahoma City, OK
Flintco LLC, Springdale, AR
Flintco LLC, Tulsa, OK
Flintco Pacific Inc.
53 Layne Christensen Co.
Bencor
International Directional Drilling Services
Layne Christensen Canada
Layne De Brazil
Layne De Mexico
Layne Drilling, Africa
Layne Drilling, Australia
Layne Heavy Civil Inc.
Layne Inliner
54 S&B Engineers and Constructors Ltd. and
Affiliates

The 2013 Top 400 Contractors Subsidiaries by Rank
Rank Firm Subsidiary Rank Firm Subsidiary
5
Ford, Bacon & Davis LLC
S&B Brazosport Ltd.
S&B Group International Ltd.
S&B Infrastructure Ltd.
S&B Infrastructure Private Ltd.
S&B Plant Services Ltd.
56 Alberici Corp.
Alberici Construcciones
Alberici Constructors Inc.
Alberici Constructors Ltd.
Alberici Western Constructors Ltd.
CAS Constructors LLC
Gunther-Nash Inc.
WWPS Inc.
57 Pepper Construction Group
Pepper Construction Co.
Pepper Construction Co. of Indiana
Pepper Construction Co. of Ohio
Pepper Environmental Technologies
Pepper-Lawson Construction Co.
Pepper-Lawson Waterworks
58 CH2M HILL
CH2M Hill Canada Ltd.
CH2M Hill Constructors Inc.
CH2M Hill Constructors International Inc.
CH2M Hill Energy Ltd.
CH2M Hill Hanford
CH2M Hill Inc.
CH2M Hill Industrial Design Group &
Construction Inc.
CH2M Hill International
Halcrow
Lockwood Greene Inc.
Operations Management International Inc.
59 AMEC
AMEC Americas Ltd.
AMEC BDR Ltd.
AMEC E&C Services Inc.
AMEC E&I Holdings Inc.
AMEC E&I Inc.
AMEC Environmental & Infrastructure Inc.
AMEC Geomatrix Inc.
AMEC Holdings Inc.
AMEC Inc.
AMEC Kamtech Inc.
AMEC NCL Ltd.
AMEC NSS Ltd.
AMEC Nuclear Holdings Ltd.
AMEC Paragon Inc.
MACTEC Development Corp.
MACTEC Federal Programs Inc.
National Ventures Inc.
Terra Nova Technologies Inc.
61 OHL USA Inc.
Arellano Construction Inc.
Arellano Construction Inc.
Community Asphalt Inc.
Judlau Contracting Inc.
OHL Building
Stride Contractors Inc.
62 Clayco Inc.
Clayco Real Estate Services
Concrete Strategies
Forum Studio Inc.
65 The Weitz Co.
CPD
Hy-Vee Weitz
Watts Constructors
68 The Kokosing Group
Area Aggregates LLC
Black Diamond Construction Inc.
Corna/Kokosing Construction
Integrity/Kokosing Pipeline Services
Kokosing Materials Inc.
McGraw/Kokosing Inc.
The Olen Corp.
Wabash Steel LLC
74 Infrastructure and Energy Alternatives
LLC
H.B. White Canada Corp.
RMT Inc.
White Construction Inc.
77 Matrix Service Co.
Matrix PDM Engineering Inc.
Matrix Service Inc.
Matrix SME Inc.
79 ECC
ECC Constructors LLC
ECC Energy Solutions LLC
ECC International Constructors JV
ECC International LLC
ECC Sunetric LLC
ECCI-C Metag JV
ECC-Insight LLC
ECC-MEZZ LLC
Nordlys Environmental LP

The 2013 Top 400 Contractors Subsidiaries by Rank
Rank Firm Subsidiary Rank Firm Subsidiary
81 Consigli Construction Co. Inc.
Consigli Construction Co. Inc.
Kirchhoff-Consigli Construction Management
84 Aegion Corp.
Corrpro Cos.
Fyfe Cos.
The Bayou Cos.
United Pipeline Systems
85 RailWorks Corp.
HSQ Technology
L.K. Comstock & Co. Inc.
L.K. Comstock National Transit Inc.
PNR RailWorks Inc.
RailWorks Maintenance of Way
RailWorks Signals & Communications Inc.
RailWorks Systems Inc.
RailWorks Track Services Inc.
RailWorks Track Systems Inc.
RailWorks Transit Inc.
87 The Beck Group
HC Beck Ltd.
The Beck Internacional de Mexico
89 CORE Construction Group
CORE Construction Services of Arizona Inc.
CORE Construction Services of Florida LLC
CORE Construction Services of Illinois Inc.
CORE Construction Services of Nevada Inc.
CORE Construction Services of Texas Inc.
CORE Construction Services LLC
Otto Baum Co. Inc.
Urban Energy Solutions LLC
90 The Cianbro Cos.
Cianbro Constructors LLC
Cianbro Corp.
Cianbro Fabrication & Coating Corp.
Starcon International Inc.
91 PJ Dick-Trumbull-Lindy Paving
Gulisek Construction
92 Sterling Construction Co. Inc.
J. Banicki Construction
Myers and Sons Construction
Ralph L. Wadsworth Construction
Road and Highway Builders
Texas Sterling Construction Co.
95 Crossland Construction Co.
Crossland Heavy Contractors
96 dck Worldwide LLC
dck International LLC
dck North America LLC
dck Pacific Construction LLC
dck Pacific Guam LLC
DCK Pacific LLC
Oakview dck LLC
Summit dck LLC
Universal Pipeline Partners LLC
97 Plaza Construction Corp.
Plaza Construction California LP
Plaza Construction DC LLC
Plaza Construction Group Florida LLC
99 Power Construction Co. LLC
Power Contracting and Engineering Corp.
104 The McShane Cos.
Cadence McShane Construction Co.
McShane Construction Co.
105 Haskell
The Haskell Co. de Mexico SA de CV
106 Weeks Marine Inc.
Healy Tibbitts Builders
McNally Construction
MP Howlett
Weeks Offshore
107 Big-D Construction Corp.
Big-D Pacific
Big-D Signature
Big-D Southwest
108 MWH Global
MWH Americas Inc.
MWH Asia Ltd.
MWH Constructors Inc.
MWH Enterprises
MWH Europe Ltd.
MWH Holdings Ltd.
MWH Treatment
109 Graycor
Graycor Blasting Co. Inc.
Graycor Construction Co. Inc.
Graycor Industrial Constructors Inc.
6

The 2013 Top 400 Contractors Subsidiaries by Rank
Rank Firm Subsidiary Rank Firm Subsidiary
7
Graycor International of Canada Corp.
Graycor International S. de RL de CV
110 Lakeshore TolTest Corp.
Lakeshore Engineering Services Inc.
Lakeshore TolTest Metag JV LLC
TolTest Inc.
113 Jingoli - DCO
DCO Essex Energy LLC
DCO Operations LLC
Goldstar Energy Group Inc.
Jingoli Canada Inc.
JJS Management Services LLC
Strategic Program Support LLC
Sustainable Engineering Services LLC
116 American Infrastructure
460 Mobility Partners
AI Maryland
AI Virginia
Allan A Myers
117 Kitchell Corp.
Bitco-Kitchell a Joint Venture
hardison/downey Inc.
Kitchell CEM
Kitchell Contractors
Kitchell Custom Homes
Kitchell Environmental Services
119 BMWC Group Inc.
BMW Constructors Inc.
BMWC Constructors Inc.
BMWC Process Fabrications Inc.
120 EMJ Corp.
Red Stone Construction Services
Signal Energy
122 F.A. Wilhelm Construction Co. Inc.
Freitag-Weinhardt Inc.
Industrial Electric Inc.
Poynter Sheet Metal
123 Garney Holding Co.
Encore Construction
Garney Construction
Grimm Construction
125 McGough Construction
McGough Cos. Southeast Inc.
McGough Cos. Southwest Inc.
McGough Facility Management
McGough Industrial
126 Gray
Gray-I.C.E Builders
WS Construction
130 China Construction America
CCA Bahamas Ltd.
CCA Civil Bahamas Ltd.
CCA Civil Inc.
CCA Civil-Halmar International LLC
CCA SC
131 Fagen Inc.
Fagen Europe LLC
132 The Rudolph/Libbe Cos. Inc.
GEM Energy LLC
GEM Facility Management LLC
GEM Industrial Inc.
Rudolph/Libbe Inc.
Rudolph/Libbe Properties Inc.
136 Stacy and Witbeck Inc.
Modern Railway Systems
138 American Bridge Co. Inc.
American Bridge Bahamas Ltd.
American Bridge Canada
American Bridge International
American Bridge Manufacturing
139 Anderson Columbia Co. Inc.
A Materials Group
A Mining Group LLC
ACCI/API, A Joint Venture
Buckhorn Materials
Durastress
Eagle Roofing Products
Junction City Mining
Suwannee American Cement
140 Zachry Construction Corp.
Zachry Federal Construction Corp.
Zachry Underground and Utilities Services Inc.
142 SpawGlass Holding LP
SpawGlass Civil Construction
SpawGlass Construction Corp., Houston
SpawGlass Contractors Inc., Austin

The 2013 Top 400 Contractors Subsidiaries by Rank
Rank Firm Subsidiary Rank Firm Subsidiary
8
SpawGlass Contractors Inc., Ft. Worth
SpawGlass Contractors Inc., Harlingen
SpawGlass Contractors Inc., San Antonio
143 New Enterprise Stone & Lime Co. Inc.
E.R.S.C. Inc.
Eastern Industries Inc.
Martin Limestone Inc.
Protection Services Inc.
Valley Quarries Inc.
144 ARCO/Murray Construction Cos.
ARCO Beverage Construction Co.
ARCO Construction Co.
ARCO Design/Build Construction Co.
ARCO Design/Build Northeast
ARCO National Construction Co., Cincinnati
ARCO National Construction Co., Overland
Parks, KS
ARCO National Construction Co. - KC
ARCO/Murray Construction Co. Inc.
ARCO/Murray National Construction Co.
145 W. M. Jordan Co.
Bass Steel Buildings
147 Gotham Construction Co. LLC
Gotham Greenwich Construction Co.
151 S.D. Deacon Corp.
J.R. Roberts/Deacon Inc.
Remco Deacon, a Division of S.D. Deacon
Corp. of Oregon
Remco Deacon, a Division of S.D. Deacon
Corp. of Washington
S.D. Deacon Corp. of California
S.D. Deacon Corp. of California dba Remco
Deacon
S.D. Deacon Corp. of Oregon
S.D. Deacon Corp. of Washington
152 James R. Vannoy & Sons Construction
Co. Inc.
Cardinal Stone Enterprises
JemSite Development
155 LPCiminelli Inc.
LPCiminelli Construction Corp.
157 H&M Co. Inc.
Concrete Systems Co. LLC
Electrical Systems Co. LLC
H&M Architects/Engineers Inc.
H&M Industrial Services Inc.
158 O'Neil Industries Inc.
W.E. O'Neil Construction Co.
W.E. O'Neil Construction Co. Inc.
W.E. O'Neil Construction Co. of Arizona
W.E. O'Neil Construction Co. of California
W.E. O'Neil Construction Co. of Colorado
(Denver)
159 Dimeo Construction Co.
Grande Masonry
Manson Bahamas
Manson Gulf LLC
162 CDM Smith
CDM Constructors Inc.
CDM Federal Programs Corp.
CDM International Inc.
163 The Christman Co.
Christman Constructors Inc.
168 Jacobsen Construction Co. Inc.
Jacobsen Alliance Group Inc.
Jacobsen National Group Inc.
Jacobsen Residential Group Inc.
Jacobsen Wasatch Group Inc.
170 Knutson Construction Services
Knutson (Midwest)
Knutson (Minneapolis)
Knutson (Rochester)
172 Catamount Constructors Inc.
C3 LLC
MCC/Catamount LLC
174 Kinsley Construction Inc.
R & C Mechanical LLC
177 Williams Industrial Services Group LLC
CMP
Williams Industrial Services LLC
Williams Plant Services LLC
Williams Specialty Services LLC
181 Superior Construction Co. Inc.
Superiot Construction Co. Southeast LLC
182 Shimmick Construction Co. Inc.
Madera Quarry LLC

The 2013 Top 400 Contractors Subsidiaries by Rank
Rank Firm Subsidiary Rank Firm Subsidiary
9
Shimmick/FCC/Impregilo JV
Shimmick/Griffith JV
Shimmick/Myers & Sons JV
Shimmick/Obayashi JV
Shimmick/Skanska JV
Skanska/Shimmick/Herzog JV
183 Tellepsen
Building Concrete Solutions LP
Tellepsen Builders LP
Tellepsen Engineering
Tellepsen Industrial
184 William Charles Construction LLC
Environmental Contractors Inc.
Ragnar Benson LLC
Structors Inc.
William Charles Electric LLC
William Charles Materials
William Charles West
186 J. Fletcher Creamer & Son Inc.
Cream Ridge Construction Co. Inc.
Creamer Spiniello JV
Creamer Environmental Inc.
Creamer Sanzari JV
187 SEMA Construction Inc.
SEMA Precast Inc.
188 Cives Steel Co.
Cives Steel Co
189 Commercial Contracting Group
Canadian Commercial Contracting
Commercial Contracting de Mexico
192 Weston Solutions Inc.
Accelerated Waste Solutions LLC
MEC Analytical Systems Inc.
Moorstein Inc.
Weston International Holdings Inc.
Weston of New Jersey Inc.
Weston Power LLC
Weston Solutions (Delaware) Inc.
Weston Solutions (IPR) Inc.
Weston Solutions Global - Europe Cooperatief
U.A.
Weston Solutions Global (BVI) - Afghanistan
Ltd.
Weston Solutions Global (BVI) - Oman Ltd.
Weston Solutions Global (BVI) - Qatar Ltd.
Weston Solutions Global (BVI) Taiwan Ltd.
Weston Solutions Global (BVI) UAE Ltd.
Weston Solutions Global Inc.
Weston Solutions Global TCN (BVI) Ltd.
Weston Solutions India Private Ltd.
Weston Solutions of Michigan Inc.
Weston Solutions of Missouri Inc.
Weston Solutions of New York Inc.
Weston Westminster LLC
Weston-BAMC LLC
Weston-North Beach LLC
Weston-South Beach LLC
193 Shiel Sexton Co. Inc.
Anova Technical Services
195 The Hubbard Group Inc.
Blythe Construction Inc.
Hubbard Construction Co.
Roadway Management Inc.
Tampa Pavement Constructors Inc.
196 Orion Marine Group Inc.
OMG (ME) FZ LLC
Orion Construction LP
Orion Marine Construction
Orion Marine Contractors
West Construction
197 Haselden Construction LLC
Haselden Wyoming Constructors LLC
198 Barr & Barr Inc.
A.P. Schmidt
204 The Bette Cos.
BBL Builders Inc.
Bette & Cring LLC
Cogen Power Technologies
208 Batson-Cook Co.
Batson-Cook Co. (Atlanta, GA)
Batson-Cook Co. (Jacksonville, FL)
Batson-Cook Co. (Tampa, FL)
Batson-Cook Co. (West Point, GA)
209 Klinger Cos. Inc.
Gleeson Constructors & Engineers LLC
Klinger Constructors LLC
W.A. Klinger LLC
Younglove Construction LLC
211 J.F. White Contracting Co.

The 2013 Top 400 Contractors Subsidiaries by Rank
Rank Firm Subsidiary Rank Firm Subsidiary
10
White Equipment Leasing Corp.
212 CF Jordan Construction LLC
CF Jordan Construction LLC
CF Jordan Residential LLC
RGM Constructors of Texas LLC
213 The Branch Group Inc.
Branch & Associates Inc.
Branch Highways Inc.
E.V. Williams Inc.
G.J. Hopkins Inc.
R. E. Daffan Inc.
214 Clyde Cos. Inc.
Geneva Rock Products Inc.
Sunroc Corp.
W.W. Clyde & Co.
215 Jay Cashman Inc.
Atlantic Dredging
Cashman Dredging & Marine Constructors
LLC
Industrial Power Contractors
Lucas Construction
Marine Contracting LLC
Preload Inc.
Sterling Equipment Inc.
The Demolition Co .
219 Mascaro Construction Co. LP
Mascaro Contracting LP
220 Elkhorn Holdings
Eagle Pipeline
Elkhorn Construction Inc.
HOAD Inc.
222 Gemma Power Systems
Gemma Renewable Power
223 Science Applications International Corp.
(SAIC)
SAIC Constructors LLC
SAIC Energy, Environment & Infrastructure
LLC
225 XL Construction Corp.
XL Construction
226 FCI Constructors Inc.
FCI Constructors of New Mexico LLC
232 S. M. Wilson & Co.
Cambridge Roofing Systems
Rollins Construction Co.
234 GH Phipps Construction Cos.
Delta Construction
235 Vecellio Group Inc.
Ranger Construction Industries Inc.
Sharpe Bros.
Vecellio & Grogan Inc.
236 Quandel Enterprises Inc.
J. Vinton Schafer & Sons Inc.
Performance Construction Services Inc.
Pyramid Construction Services Inc.
QEI Construction Group LLC
Quandel Engineering Group LLC
The Quandel Group Inc.
240 Roebbelen Contracting Inc.
Roebbelen Construction Management Services
Inc.
Roebbelen Contracting Inc.
Roebbelen Management Inc.
241 Herzog Contracting Corp.
Herzog Technologies Inc.
242 Cajun Industries LLC
Cajun Constructors Inc., Baton Rouge
Cajun Constructors Inc., Houston
Cajun Deep Foundations LLC
Cajun Equipment Services LLC
Cajun Maritime LLC
245 Barnard Construction Co. Inc.
Barnard DA Collins JV
Barnard Impregilo Healy JV
Barnard Pipeline Inc.
Barnard Telecommunications Inc.
252 The Lauren Corp.
Kamtech Services Inc.
Lauren CCL Engineers Pvt Ltd.
Lauren Engineers & Constructors Inc.
Lauren Jyoti Pvt Ltd.
Lauren Services ULC (dba: Lauren Concise)
254 Sevenson Environmental Services Inc.
Sevenson Industrial Services Inc.

The 2013 Top 400 Contractors Subsidiaries by Rank
Rank Firm Subsidiary Rank Firm Subsidiary
11
257 The Walsh Group
RDF Builders Co.
Walsh Construction Co., OR
Walsh Construction Co., WA
258 Morley Builders
Benchmark Contractors
Morley Construction
260 E.E. Reed Construction
Davis/Reed Construction Inc.
E. E. Reed Construction LP, Herndon, Va.
E. E. Reed Construction LP, Houston, Texas
Zapalac/Reed Construction Co. LP
261 McCormick Inc. & Subsidiaries
Asphalt Paving & Supply
Dakota RM Construction
McCormick Construction
Native Energy Construction
Northern Improvement Co.
Roberts Construction Co.
266 Davis Constructors & Engineers Inc.
Mass Excavation Inc.
267 Ingenium International Inc.
Cion Corp.
Giffels Corp.
Ingenium Archial Inc.
NORR Architects Engineers Private Ltd.
NORR Architects Planners
NORR Group Consultants International Ltd.
NORR Illinois Inc.
NORR LLC
NORR Ltd. Architects Engineers Planners
Westpro Constructors Inc.
270 Butz Enterprises Inc.
Alexander Building Construction Co.
Alvin H. Butz Inc.
Gates Butz
Procida Butz
Shoemaker Construction Co.
275 Bulley & Andrews LLC
Bulley & Andrews Masonry Restoration LLC
Takao Nagai Concrete Restoration
277 Wharton-Smith Inc.
Centrys LLC
SiteSecure Inc.
Wharton-Smith International LLC
278 Coastal Construction Group
Coastal Condominiums
Coastal Construction Co.
Coastal Construction of Miami-Dade
Coastal Construction of Palm Beach
Coastal Homes
279 Aristeo Construction Co.
Aristeo Construction International
Aristeo Installation LLC
Stenco Construction LLC
281 Brinkmann Constructors
Brinkmann Constructors (CO)
Brinkmann Constructors (MO)
282 Hunt Cos. Inc.
Carter Goble Lee LLC
CGA Facilities Services Inc.
283 Posillico Inc.
Posillico Civil Inc.
Posillico Environmental Inc.
Posillico Materials Inc.
284 The Jaynes Cos.
Global Structures
Jaynes Corp.
Jaynes Corp. of California
Jaynes Corp. of Colorado
Jaynes Structures
285 Ferreira Construction Co. Inc.
American Pile and Foundation LLC
Vanguard Energy Partners LLC
287 Clarkson Construction Co.
Superior-Bowen Asphalt Co.
289 Absher Construction Co.
Vanguard Construction LLC
293 J.J. White Inc.
Exchanger/HydroBlasting Group
GC, Mechanical & Electrical
HVAC Service/Facility Operations Group
Midwest Operations
Tank Construction Repair Group

The 2013 Top 400 Contractors Subsidiaries by Rank
Rank Firm Subsidiary Rank Firm Subsidiary
295 USS Cal Builders Inc.
USS Cal Builders Inc.
341 Stevens Engineers & Constructors Inc.
Continental Design & Management Group
12
296 Danis Building Construction
Danis Builders
Danis Building Construction Co.
Danis Construction
Danis Industrial Construction
Danis Wise Construction
Foxx Danis
RN Rouse Co.
RN Rouse LLC
297 Holland Construction Inc.
Holland Construction Management LLC
298 Q & D Construction Inc.
N.L. Dianda & Sons Construction &
Management
N.L. Dianda & Sons Ltd.
N.L. Dianda & Sons Manufacturing Inc.
303 IPS - Integrated Project Services Inc.
B. Mehtalia Consultants Pvt Ltd.
IPS International Pvt Ltd.
IPS-Integrated Project Services
305 Nibbi Brothers General Contractors
Nibbi Concrete
320 Pioneer General Contractors
Metal Tech
Tailored Building Systems
328 Fred Weber Inc.
Iron Mountain Construction Services
JW Payne Construction LLC
332 Donohoe Construction Co.
Crest Virginia LLC
334 Corman Construction Inc.
Corman Marine Construction Inc.
337 Sletten Cos.
Sletten Construction Co.
Sletten Construction of Nevada Inc.
Sletten Construction of Wyoming Inc.
338 MCM
MCM Global SA
345 Shook Construction Co.
Shook Construction Co
346 RJM Construction
RJM Construction of Arizona
RJM Construction of Colorado LLC
350 Samet Corp.
Barton Malow/Samet/SRS JV
Samet/SRS JV
356 Hinkle Contracting Co. LLC
Ohio Valley Asphalt LLC
359 The Hagerman Group Inc.
Hagerman Construction Corp.
Hagerman Inc.
The Hagerman Group
366 Elford Inc.
Elford Inc.
367 Charles Perry Partner Inc.
Charles Perry Partners Inc., Jacksonville
Charles Perry Partners Inc., Orlando
Charles Perry Partners Inc., Tampa
Charles Perry Partners Inc., Vero Beach
370 CDI Contractors LLC
CDI Contractors Northwest Arkansas Div.
375 Lyles Construction Group
American Paving Co.
Kaweah Construction Co.
Lyles Mechanical Co.
W.M. Lyles Co.
380 KPRS Construction Services Inc.
BergmanKPRS LLC
KPRS Hawaii Construction Inc.
381 New South Construction Co. Inc.
New South Construction Co. (Savannah, GA)
382 Burrow Global LLC
Arceneaux & Gates
Burrow Global
Burrow Global Services

The 2013 Top 400 Contractors Subsidiaries by Rank
Rank Firm Subsidiary Rank Firm Subsidiary
13
Construction
384 O'Neal Inc.
O'Neal Constructors LLC
392 FNF Construction Inc.
FNF New Mexico LLC
393 Elkins Constructors Inc.
Elkins Constructors Corporate Headquarters
Elkins Constructors Georgia Operations Office
Elkins Constructors South Georgia Operations
Office
395 Ajax Building Corp.
Ajax Building Corp. of Georgia
397 Pernix Group Inc.
Pernix Serka JV
399 Azteca-Omega Group
Azteca Steel
Omega Contracting Inc.

A. NORTH AMERICA
Where the 2013 Top 400 Contractors Worked
Willbros Group Inc.
1
CANADA
Aegion Corp.
Alberici Corp.
AMEC
American Bridge Co. Inc.
ARCO/Murray Construction Cos.
Aristeo Construction Co.
The Babcock & Wilcox Co.
Barton Malow Co.
Bechtel
Black & Veatch
CB&I
CH2M HILL
Commercial Contracting Group
DPR Construction
ECC
Entact LLC
First Solar Inc.
Flatiron Construction Corp.
Fluor Corp.
Foster Wheeler AG
Gilbane Building Co.
Herzog Contracting Corp.
Holder Construction Co.
Ingenium International Inc.
Jacobs
Jingoli - DCO
KBR
Kiewit Corp.
Lakeshore TolTest Corp.
The Lauren Corp.
Layne Christensen Co.
Lend Lease
Matrix Service Co.
Michels Corp.
Morley Builders
Mortenson Construction
OHL USA Inc.
O'Neal Inc.
Parsons
PCL Construction Enterprises Inc.
RailWorks Corp.
Roncelli Inc.
Ryan Cos. US Inc.
Shawmut Design and Construction
Skanska USA
Stellar
Structure Tone
The Turner Corp.
Tutor Perini Corp.
URS Corp.
Walbridge
The Walsh Group Ltd.
Weeks Marine Inc.
Infrastructure and Energy Alternatives LLC
J.J. White Inc.
B. LATIN AMERICA
ARGENTINA
The Babcock & Wilcox Co.
Fluor Corp.
Foster Wheeler AG
KBR
Lend Lease
URS Corp.
Walbridge
BOLIVIA
Fluor Corp.
Structure Tone
URS Corp.
BRAZIL
Aegion Corp.
AMEC
The Babcock & Wilcox Co.
The Beck Group
CB&I
Foster Wheeler AG
Jacobs
KBR
Kiewit Corp.
Layne Christensen Co.
Lend Lease
McDermott International Inc.
The Turner Corp.
URS Corp.
USS Cal Builders Inc.
Walbridge
CHILE
Aegion Corp.
AMEC
The Babcock & Wilcox Co.
Bechtel
Black & Veatch
CB&I
Day & Zimmermann
Fluor Corp.
Foster Wheeler AG
Jacobs
Layne Christensen Co.
Weston Solutions Inc.
COLOMBIA
The Babcock & Wilcox Co.
CB&I
Foster Wheeler AG

Where the 2013 Top 400 Contractors Worked
2
COSTA RICA
Aegion Corp.
ECUADOR
The Babcock & Wilcox Co.
CB&I
Foster Wheeler AG
EL SALVADOR
CB&I
HONDURAS
Jacobsen Construction Co. Inc.
Orion Marine Group Inc.
MEXICO
ACS Inc.
Aegion Corp.
Alberici Corp.
The Babcock & Wilcox Co.
The Beck Group
Black & Veatch
CB&I
Commercial Contracting Group
Fluor Corp.
Foster Wheeler AG
Haskell
Jacobs
Jacobsen Construction Co. Inc.
KBR
Layne Christensen Co.
Lend Lease
M+W U.S. Inc.
Roncelli Inc.
Stellar
Structure Tone
The Turner Corp.
Tutor Perini Corp.
URS Corp.
Walbridge
Weston Solutions Inc.
The Yates Cos. Inc.
NICARAGUA
Kiewit Corp.
PANAMA
The Babcock & Wilcox Co.
CB&I
CH2M HILL
Foster Wheeler AG
Manhattan Construction Group
MCM
PERU
The Babcock & Wilcox Co.
Bechtel
CB&I
Fluor Corp.
Jacobs
Lend Lease
VENEZUELA
The Babcock & Wilcox Co.
CB&I
Fluor Corp.
Foster Wheeler AG
KBR
SURINAME
CB&I
CCC Group Inc.
C. CARIBBEAN ISLANDS
GREATER ANTILLES
The Babcock & Wilcox Co.
Caddell Construction Co. Inc.
CB&I
CCC Group Inc.
CH2M HILL
dck Worldwide LLC
Fluor Corp.
Foster Wheeler AG
Kiewit Corp.
Lakeshore TolTest Corp.
Parsons
Tutor Perini Corp.
URS Corp.
PUERTO RICO
CH2M HILL
Day & Zimmermann
ECC
Gilbane Building Co.
Great Lakes Dredge & Dock Corp. LLC
Haskell
Jacobs
Orion Marine Group Inc.
Parsons
Torcon Inc.
The Walsh Group Ltd.
CUBA
CH2M HILL
dck Worldwide LLC
Lakeshore TolTest Corp.
LESSER ANTILLES
American Bridge Co. Inc.

Where the 2013 Top 400 Contractors Worked
3
The Babcock & Wilcox Co.
Balfour Beatty US
Bechtel
CB&I
CH2M HILL
China Construction America
dck Worldwide LLC
Fluor Corp.
Foster Wheeler AG
Jacobs
Kiewit Corp.
Lend Lease
McDermott International Inc.
Orion Marine Group Inc.
Stellar
Turner Industries Group LLC
Wharton-Smith Inc.
The Yates Cos. Inc.
D. EUROPE
ALBANIA
Bechtel
Foster Wheeler AG
AUSTRIA
The Babcock & Wilcox Co.
Fluor Corp.
Foster Wheeler AG
KBR
AZERBAIJAN
Bechtel
CB&I
McDermott International Inc.
URS Corp.
BELGIUM
Aegion Corp.
The Babcock & Wilcox Co.
CB&I
CH2M HILL
Fluor Corp.
Foster Wheeler AG
Jacobs
KBR
Weston Solutions Inc.
BULGARIA
The Babcock & Wilcox Co.
Foster Wheeler AG
CZECH REP.
CB&I
Foster Wheeler AG
URS Corp.
DENMARK
The Babcock & Wilcox Co.
CB&I
Jacobs
ESTONIA
Foster Wheeler AG
FINLAND
The Babcock & Wilcox Co.
Foster Wheeler AG
FRANCE
Aegion Corp.
CB&I
CH2M HILL
Day & Zimmermann
Foster Wheeler AG
Jacobs
The Turner Corp.
GEORGIA
Black & Veatch
Foster Wheeler AG
KBR
GERMANY
ACS Inc.
Aegion Corp.
The Babcock & Wilcox Co.
CB&I
CH2M HILL
ECC
Fluor Corp.
Foster Wheeler AG
Gilbane Building Co.
Jacobs
URS Corp.
Weston Solutions Inc.
GREECE
The Babcock & Wilcox Co.
CH2M HILL
Foster Wheeler AG
Jacobs
HUNGARY
Fagen Inc.
Foster Wheeler AG
URS Corp.
Weston Solutions Inc.

Where the 2013 Top 400 Contractors Worked
4
IRELAND
Black & Veatch
Fluor Corp.
Jacobs
Structure Tone
URS Corp.
ITALY
The Babcock & Wilcox Co.
CH2M HILL
ECC
Fluor Corp.
Foster Wheeler AG
Jacobs
LITHUANIA
Weston Solutions Inc.
NETHERLANDS
Aegion Corp.
The Babcock & Wilcox Co.
CB&I
Fluor Corp.
Foster Wheeler AG
Jacobs
NORWAY
CB&I
Fluor Corp.
Foster Wheeler AG
KBR
The Walsh Group Ltd.
POLAND
Aegion Corp.
The Babcock & Wilcox Co.
CB&I
CDM Smith
CH2M HILL
Foster Wheeler AG
Jacobs
KBR
URS Corp.
PORTUGAL
ECC
Jacobs
KBR
Weston Solutions Inc.
ROMANIA
Bechtel
ECC
Foster Wheeler AG
KBR
URS Corp.
RUSSIA
Bechtel
CB&I
CH2M HILL
Fluor Corp.
Foster Wheeler AG
Jacobs
KBR
The Turner Corp.
URS Corp.
SLOVAKIA
Foster Wheeler AG
SPAIN
Aegion Corp.
The Babcock & Wilcox Co.
Fluor Corp.
Foster Wheeler AG
Jacobs
KBR
Kiewit Corp.
Weston Solutions Inc.
SWEDEN
The Babcock & Wilcox Co.
DPR Construction
Fortis Construction Inc.
Foster Wheeler AG
Jacobs
SWITZERLAND
Aegion Corp.
Foster Wheeler AG
Jacobs
UKRAINE
Bechtel
URS Corp.
UNITED KINGDOM
ACS Inc.
Aegion Corp.
AMEC
American Bridge Co. Inc.
The Babcock & Wilcox Co.
Bechtel
Black & Veatch
CB&I
CH2M HILL
Day & Zimmermann
ECC
Foster Wheeler AG

Where the 2013 Top 400 Contractors Worked
5
Haskell
Jacobs
KBR
MWH Global
Structure Tone
URS Corp.
SERBIA
The Turner Corp.
BOSNIA & HERZ.
Caddell Construction Co. Inc.
CROATIA
Foster Wheeler AG
SLOVENIA
The Babcock & Wilcox Co.
E. MIDDLE EAST
AFGHANISTAN
Black & Veatch
Caddell Construction Co. Inc.
CH2M HILL
Contrack International Inc.
ECC
Fluor Corp.
Gilbane Building Co.
Jacobs
KBR
Lakeshore TolTest Corp.
Tutor Perini Corp.
URS Corp.
Weston Solutions Inc.
BAHRAIN
Black & Veatch
Contrack International Inc.
ECC
Foster Wheeler AG
Great Lakes Dredge & Dock Corp. LLC
Jacobs
KBR
Tutor Perini Corp.
URS Corp.
CYPRUS
Aegion Corp.
IRAQ
AMEC
Black & Veatch
CH2M HILL
Fluor Corp.
Foster Wheeler AG
Gilbane Building Co.
KBR
Lakeshore TolTest Corp.
Pernix Group Inc.
Tutor Perini Corp.
URS Corp.
Weston Solutions Inc.
ISRAEL
The Babcock & Wilcox Co.
Black & Veatch
CH2M HILL
Foster Wheeler AG
Kiewit Corp.
Lakeshore TolTest Corp.
JORDAN
KBR
USS Cal Builders Inc.
KUWAIT
The Babcock & Wilcox Co.
Black & Veatch
CB&I
CH2M HILL
ECC
Fluor Corp.
Foster Wheeler AG
Great Lakes Dredge & Dock Corp. LLC
Jacobs
KBR
The Turner Corp.
LEBANON
CDM Smith
Weston Solutions Inc.
OMAN
Aegion Corp.
The Babcock & Wilcox Co.
Bechtel
Black & Veatch
CB&I
CH2M HILL
Jacobs
Lakeshore TolTest Corp.
Parsons
The Turner Corp.
Willbros Group Inc.
PAKISTAN
Black & Veatch
CDM Smith
Foster Wheeler AG

Where the 2013 Top 400 Contractors Worked
6
KBR
Lakeshore TolTest Corp.
QATAR
Alberici Corp.
The Babcock & Wilcox Co.
Bechtel
Black & Veatch
CB&I
CH2M HILL
Contrack International Inc.
Fluor Corp.
Foster Wheeler AG
Gilbane Building Co.
Great Lakes Dredge & Dock Corp. LLC
Jacobs
KBR
Lakeshore TolTest Corp.
McDermott International Inc.
Parsons
The Turner Corp.
URS Corp.
Walbridge
SAUDI ARABIA
Aegion Corp.
AMEC
The Babcock & Wilcox Co.
Bechtel
Black & Veatch
CB&I
Fluor Corp.
Foster Wheeler AG
Jacobs
KBR
McDermott International Inc.
Parsons
Stellar
The Turner Corp.
URS Corp.
TURKEY
Black & Veatch
CH2M HILL
Day & Zimmermann
ECC
Foster Wheeler AG
Gilbane Building Co.
KBR
The Turner Corp.
U.A.E.
Aegion Corp.
Bechtel
Black & Veatch
CB&I
CH2M HILL
Contrack International Inc.
dck Worldwide LLC
Fluor Corp.
Foster Wheeler AG
Great Lakes Dredge & Dock Corp. LLC
Jacobs
KBR
McDermott International Inc.
Stellar
The Turner Corp.
URS Corp.
Walbridge
YEMEN, NORTH
KBR
F. ASIA/AUSTRALIA
AUSTRALIA
Aegion Corp.
AMEC
The Babcock & Wilcox Co.
Barnard Construction Co. Inc.
Bechtel
Black & Veatch
CB&I
CCC Group Inc.
CH2M HILL
Engineered Structures Inc. (ESI)
First Solar Inc.
Fluor Corp.
Foster Wheeler AG
Great Lakes Dredge & Dock Corp. LLC
Jacobs
KBR
Kiewit Corp.
Layne Christensen Co.
McDermott International Inc.
PCL Construction Enterprises Inc.
URS Corp.
BANGLADESH
Foster Wheeler AG
BRUNEI
Aegion Corp.
Foster Wheeler AG
CHINA (P.R.C.)
ACS Inc.
The Babcock & Wilcox Co.
Bechtel
Black & Veatch
CB&I
CH2M HILL

Where the 2013 Top 400 Contractors Worked
7
Fluor Corp.
Foster Wheeler AG
Jacobs
Kiewit Corp.
Mortenson Construction
Stellar
Weston Solutions Inc.
DIEGO GARCIA
Gilbane Building Co.
Tutor Perini Corp.
HONG KONG
Aegion Corp.
Black & Veatch
Jacobs
Structure Tone
INDIA
Aegion Corp.
The Babcock & Wilcox Co.
Black & Veatch
CB&I
ECC
Fluor Corp.
Foster Wheeler AG
Jacobs
KBR
The Lauren Corp.
McDermott International Inc.
The Turner Corp.
URS Corp.
Weston Solutions Inc.
The Yates Cos. Inc.
INDONESIA
Aegion Corp.
The Babcock & Wilcox Co.
Bechtel
Black & Veatch
CB&I
Fluor Corp.
Foster Wheeler AG
Foulger-Pratt Contracting LLC
KBR
JAPAN
Aegion Corp.
The Babcock & Wilcox Co.
Bechtel
CH2M HILL
ECC
Foster Wheeler AG
Gilbane Building Co.
Jacobs
Lakeshore TolTest Corp.
Parsons
URS Corp.
Weston Solutions Inc.
KAZAKHSTAN
Bechtel
Black & Veatch
CB&I
Fluor Corp.
Foster Wheeler AG
KBR
KOREA, SOUTH
CB&I
CH2M HILL
ECC
Fluor Corp.
Foster Wheeler AG
Gilbane Building Co.
Jacobs
Lakeshore TolTest Corp.
The Turner Corp.
Weston Solutions Inc.
KOREA, NORTH
The Babcock & Wilcox Co.
KYRGYZSTAN
CH2M HILL
ECC
Fluor Corp.
Jacobs
MALAYSIA
Aegion Corp.
Bechtel
Black & Veatch
CB&I
CH2M HILL
Fluor Corp.
Foster Wheeler AG
Jacobs
KBR
McDermott International Inc.
The Turner Corp.
Weston Solutions Inc.
NEW ZEALAND
KBR
PACIFIC ISLANDS
Bechtel
dck Worldwide LLC
Pernix Group Inc.
Science Applications International Corp. (SAIC)

Where the 2013 Top 400 Contractors Worked
8
Tutor Perini Corp.
The Weitz Co.
PAPUA N. GUINEA
Caddell Construction Co. Inc.
CB&I
Jacobs
Kiewit Corp.
PHILIPPINES
The Babcock & Wilcox Co.
Bechtel
Black & Veatch
CB&I
ECC
Foster Wheeler AG
Tutor Perini Corp.
Weston Solutions Inc.
SINGAPORE
Aegion Corp.
CB&I
CH2M HILL
Fluor Corp.
Foster Wheeler AG
Jacobs
The Weitz Co.
SRI LANKA
CH2M HILL
Foster Wheeler AG
TAIWAN (R.O.C.)
The Babcock & Wilcox Co.
Bechtel
CB&I
CH2M HILL
Foster Wheeler AG
URS Corp.
Weston Solutions Inc.
THAILAND
The Babcock & Wilcox Co.
Bechtel
Black & Veatch
CB&I
Foster Wheeler AG
Jacobs
KBR
Kiewit Corp.
McDermott International Inc.
Weston Solutions Inc.
UZBEKISTAN
Bechtel
KBR
Weston Solutions Inc.
VIETNAM
The Babcock & Wilcox Co.
CDM Smith
Foster Wheeler AG
Jacobs
Kiewit Corp.
McDermott International Inc.
The Turner Corp.
MONGOLIA
Fluor Corp.
Foulger-Pratt Contracting LLC
G. NORTH AFRICA
ALGERIA
Foster Wheeler AG
KBR
EGYPT
AMEC
The Babcock & Wilcox Co.
Bechtel
Black & Veatch
CB&I
Contrack International Inc.
Foster Wheeler AG
KBR
The Turner Corp.
URS Corp.
ETHIOPIA
Jacobs
KBR
MOROCCO
Aegion Corp.
Jacobs
NIGER
Pernix Group Inc.
SUB SAHARA
CB&I
Layne Christensen Co.
H. CENTRAL AND SOUTHERN
AFRICA

Where the 2013 Top 400 Contractors Worked
9
ANGOLA
Bechtel
CB&I
Foster Wheeler AG
KBR
BOTSWANA
Fluor Corp.
BURKINA FASO
Layne Christensen Co.
UGANDA
Fluor Corp.
D.R. CONGO (ZAIRE)
Layne Christensen Co.
ZAMBIA
Fluor Corp.
KBR
Layne Christensen Co.
BURUNDI
Layne Christensen Co.
CAMEROON
Foster Wheeler AG
KBR
GABON
Bechtel
GUINEA
Bechtel
Fluor Corp.
Layne Christensen Co.
McDermott International Inc.
KENYA
Jacobs
NIGERIA
Foster Wheeler AG
KBR
Weston Solutions Inc.
SIERRA LEONE
Black & Veatch
SOUTH AFRICA
AMEC
The Babcock & Wilcox Co.
CB&I
Fluor Corp.
Foster Wheeler AG
Jacobs
KBR
TANZANIA
Jacobs
Layne Christensen Co.