HARBOR SYSTEM MASTER PLAN - City and Borough of Sitka

12 SEALING COVE HARBOR BOAT LAUNCH RAMP
IN KIND REPLACEMENT BUDGETARY ESTIMATE
Prepared By: PND Engineers, Inc., February 2012
Item Item Description Units Quantity Unit Cost Amount
12A MARINE FACILITIES
1 Mobilization LS All Reqd 10% $65,000
2 Demolition & Disposal LS All Reqd $30,000 $30,000
3 Construction Surveying LS All Reqd $15,000 $15,000
4 Base Course, Grading A CY 150 $50 $7,500
5 Riprap, Class II CY 300 $50 $15,000
6 Concrete Apron and Abutment LS All Reqd $40,000 $40,000
7 Precast Concrete Ramp Planks LS All Reqd $240,000 $240,000
8 Timber Boarding Float LS All Reqd $250,000 $250,000
9 Steel Pipe Pile, 12.75" dia. x 0.500" thick EA 5 $7,500 $37,500
10 Predrilled Pile Sockets (assume 60%) EA 3 $5,000 $15,000
ESTIMATED CONSTRUCTION BID PRICE $715,000
CONTINGENCY (15%) $107,250
ENVIRONMENTAL PERMITTING, FINAL DESIGN, CONTRACT
ADMINISTRATION, CONSTRUCTION INSPECTION & OTHER
INDIRECT COSTS (20%)
$143,000
TOTAL RECOMMENDED PROJECT BUDGET $965,250
12B UPLAND ACCESS AND PARKING
1 Mobilization LS All Reqd 10% $18,200
2 Excavation and Demolition & Disposal LS All Reqd $12,000 $12,000
3 Base Course, Grading D-1 CY 500 $50 $25,000
4 Storm Drain System LS All Reqd $50,000 $50,000
5 3" ACP Paving SY 1000 $55 $55,000
6 Painting & Striping LS All Reqd $7,500 $7,500
7 Construction Surveying LS All Reqd $7,500 $7,500
8 Electrical/Lighting System LS All Reqd $25,000 $25,000
ESTIMATED CONSTRUCTION BID PRICE $200,200
CONTINGENCY (15%) $30,030
ENVIRONMENTAL PERMITTING, FINAL DESIGN, CONTRACT
ADMINISTRATION, CONSTRUCTION INSPECTION & OTHER
INDIRECT COSTS (20%)
$40,040
TOTAL RECOMMENDED PROJECT BUDGET $270,270
Note: Costs for expansion to two-lane facility are not included in this estimate.
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Sitka Harbor System Master Plan
Condition Inventory