DISADVANTAGED BUSINESS DIRECTORY - DTOP

PAGECarro & Carro Enterprises, Inc. 14Comas & Comas Contractors, Corp. 14Constructora Campo Rico, Inc. 15Constructora Orama, S.E. 15Constructora Rodríguez Sevilla, Inc. 15Continental Engineering Services, Inc. 16Culebra Scooter, Inc. 16Desarrolladora JA, Inc. 16Desarolladora Covar, Inc. 17Digital Networks, Corp. 17EH Caribbean Specialty Coffee Montehiedra, Inc. dba The Coffee Beanery 17Econet Soluciones Ambientales, Corp. 18Eikon Electric, Corp. 18Electrical Professional Services, Inc. 18Electromec, Corp. 19Engineering & Architectural Services Specialists of PR, Inc. 19Enrique Ruiz & Associates, P.S.C. 19F & M Contractors, Inc. 20FMR Development, Corp. 20FRC Rail Specialties, Inc. 20Federal Floor, Inc. 21First Quality, Corp. 21Garcinox Corporation 21General Power, Inc. 22Gill Engineering Group, Inc. 22Green Planet, L.L.C. 22Guirimar Construction, Corp. 23H. Calero Consulting Group, Inc. 233

PAGEHi-Tech Drafting Consultants, Inc. 23Hilton Engineering, Corp. 24IPS Electrical Contractors, Inc. 24Industrial Fire Products Corporation 24International Contractors, Inc. 25JM Caribbean Builders, Corp. 25JR Agrimensores, C.S.P. 25JCS Worldwide Processing Systems, Inc. 26Jardín Isla Verde, Inc. 26Jika Electrical, Corp. 26John Grazel, Inc. 27José Ortíz García dba Ortíz Landscape Contractors 27José Luis Padilla Colón dba JL Padilla Vending & Amusement 27KB Environmental Sciences, Inc. 28KEM Construction & Project Management, Corp. 28Keville Enterprises, Inc. 28Kryonyx, Corp. 29LabChemS, Corp. 29Ladislao Ortíz & Asociados-Ingenieros, C.S.P. 29Leather Ranch, Inc. 30Management & Technical Consulting Group, Inc. 30Manuel de Lemos A.I.A. Arquitectos 30Master Pavement Line, Corp. 31Miguel P. Vélez & Associates 31Montgomery Consulting Group, Inc. 31One Corps, Inc. 32PCALET, Corp. 32Paco Group, Inc. 32Paragon Project Resources, Inc. 334

The single Labour Theory of ValueAdam Smith had noticed that, when the net income or surplus is fully absorbed by wages,the price of a commodity is exactly equal to its labour-embodied value.This situation, however, only took place according to Adam Smith, ‘in that early and rudestate of society...’ (The Wealth of Nations, 5 th edition, 1789, Book I, chapter VI).Making use of the matrix notation, we can easily demonstrate the above Smiths dictum.vA + L = vB [1]v(B - A) = Lv = L(B - A) -1[1.a][1.b]The determination of the absolute value of any commodity, expressed by the row vector oflabour-embodied values (v), depends uniquely on the order n square matrix A regardingthe quantities of means of production, on the diagonal output matrix B and on the rowvector of the direct labour quantities L.However, when we try to determine the prices of production, their solution is not assimple as above. Besides the n prices, we have two additional unknowns, the distributivevariables r and w.Such price system can be expressed as follows:pA(1+r)+wL = pB [2]p = price row vector;B = diagonal output matrix;r = rate of profits (scalar);w = pb, the wage rate, where b is a column vector comprising a basket of consumptiongoods;The means of production, represented by the square matrix A, correspond to thecirculating capital, that is, they are fully consumed during the productive period. The fixedcapital, comprised of machines and equipments, used up in the course of severalproduction periods, was not included here, due to the need of a complex mathematicaltreatment. However, if we want to include the fixed capital in the above price system, itshould be treated like we did with the circulating capital, that is, it will be entirelyconsumed in one production period, that is, the depreciation rate δ = 1.The equation [2] is the Sraffa’s price system expressed in matrix notation. As it can benoticed, such system operates in a competitive economy, given a uniform rate of profits.The difference between the price system proposed by Sraffa and that proposed by Marxand other classical economists lies on the fact that the wages are paid post-factum, insteadof a wage fund.3

AAA COFFEE BREAK SERVICE, INC.CUBITA 649, BO. LOS FRAILESGUAYNABO, PR 00969PO BOX 9505SANTURCE, PR 00908PHONE: (787) 731-8760FAX: (787) 731-8763E-MAIL: LUIS@AAACOFFEEBREAK.COMCONTACT PERSON: MR. LUIS ALONSOSERVICES: VENDING MACHINE OPERATORSEXPIRATION DATE: FEBRUARY 13, 2013NAICS: #454210PRPAALF GENERAL CONTRACTORS, INC.CARR. 511 KM. 2.0, BO. REAL ANÓNPONCE, PR 00780PO BOX 800729COTO LAUREL, PR 00780-0729PHONE: (787) 848-7123FAX: (787) 259-3075E-MAIL: REALANON@GMAIL.COMCONTACT PERSON: MR. ALFREDO L. FIGUEROA SUÁREZCONTRACTOR: HIGHWAY, STREET & BRIDGE CONSTRUCTIONEXPIRATION DATE: OCTOBER 7, 2012NAICS: #237310AM ELECTRIC, INC.JOSÉ G. PADILLA 105, BLDG. 202 BMAYAGÜEZ, PR 00680PO BOX 3745MAYAGÜEZ, PR 00681-3745PHONE: (787) 834-3256 / 834-1423 / 834-8555FAX: (787) 833-8303E-MAIL: ACOSTA.AMELECTRIC@YAHOO.COMCONTACT PERSON: MR. ROBERTO ACOSTA CABÁNCONTRACTOR: ELECTRICAL CONTRACTORSAND OTHER WIRING INSTALLATION CONTRACTORSEXPIRATION DATE: MAY 26, 2012NAICS: #2382106

ANG CONSTRUCTION, INC.URB. CAGUAS NORTE, CALLE FLORENCIA F-5CAGUAS, PR 00725PMB 275-200 RAFAEL CORDERO, SUITE 140CAGUAS, PR 00725PHONE: (787) 745-4848 / 403-0901FAX: (787) 286-3492E-MAIL: B.NEGRON@BNS-ENG.COMCONTACT PERSON: MR. BIENVENIDO NEGRÓNCONTRACTOR: HIGHWAY, STREET & BRIDGE CONSTRUCTIONEXPIRATION DATE: NOVEMBER 30, 2012NAICS: #237310AP INDUSTRIAL, CORP.CARRETERA 183 KM 4.4, BO. TOMÁS DE CASTROCAGUAS, PR 00725HC-03 BOX 41267CAGUAS, PR 00725PHONE: (787) 644-4288 / (787) 746-6391FAX: (787) 745-3696E-MAIL: JULIE@API-PR.COMCONTACT PERSON: MR. BRYAN PAGÁN GUERREROCONTRACTOR: COMMERCIAL & INSTITUTIONAL BUILDING CONSTRUCTIONEXPIRATION DATE: AUGUST 11, 2012NAICS: #236220ADIELCO CONTRACTORS CORPORATION867 AVENIDA MUÑOZ RIVERAEDIFICIO VICK CENTER, SUITE 301-BRÍO PIEDRAS, PR 00928HC-03 BOX 16888COROZAL, PR 00783PHONE/FAX: (787) 274-8653CEL.: (787) 612-2594E-MAIL: ADIELCO@COQUI.NETCONTACT PERSON: MR. ADALBERTO GARCÍA GARCÍA / MR. LUIS COLÓNCONTRACTOR: HIGHWAY, STREET & BRIDGE CONSTRUCTION;SITE CONTRACTOR (EARTH MOVEMENT)EXPIRATION DATE: JANUARY 27, 2013NAICS: #237310, #2389107

AGRIMENSORES 4N, INC.URB. PORTAL DE LA REINA #184SANTA ISABEL, PR 00757PO BOX 807COAMO, PR 00769PHONE: (787) 845-1426 / 638-8244 / 444-1487FAX: (787) 845-1426E-MAIL:WEBSITE:AGRIMENSORES4N@YAHOO.COMWWW.AGRIMENSORES4N.COMCONTACT PERSON: MR. ÁNGEL N. COLÓN GUZMÁNSUBCONTRACTOR: SURVEYING AND MAPPING (EXCEPT GEOPHYSICAL) SERVICESEXPIRATION DATE: MAY 2, 2011NAICS: #541370ALL ROADS SPECIALISTS, CORP.77 GUAYACÁN STREET, HACIENDA MI QUERIDO VIEJODORADO, PR 00646PHONE: (787) 278-5924 / 557-0928FAX: (787) 796-6767E-MAIL: ARS.2004@HOTMAIL.COMCONTACT PERSON: MR. EMMANUEL S. MORALES GONZÁLEZCONTRACTOR: HIGHWAY, STREET & BRIDGE CONSTRUCTION(PAVEMENT MARKINGS, TRAFFIC SIGNS AND GUARD RAIL)EXPIRATION DATE: SEPTEMBER 9, 2011NAICS: #237310ALUMA CONSTRUCTION, CORP.408 AVE. FERNÁNDEZ JUNCOS, SUITE #3SAN JUAN, PR 00901PO BOX 9066611SAN JUAN, PR 00906-6611PHONE: (787) 721-2526FAX: (787) 724-0270E-MAIL: ALUMA@CENTENNIALPR.NETCONTACT PERSON: MR. ALBERTO VÁZQUEZ COLÓNCONTRACTOR: HIGHWAY, STREET & BRIDGE CONSTRUCTIONEXPIRATION DATE: JULY 6, 2012NAICS: #2373108

ANTONIO MELÉNDEZ & ASSOCIATES, P.S.C.B-17 MARGINAL, EXT. FOREST HILLBAYAMÓN, PR 00961PHONE: (787) 787-6010FAX: (787) 787-6015E-MAIL: AMSURVEY@PRTC.NETCONTACT PERSON: MR. ANTONIO J. MELÉNDEZCONSULTANT: SURVEYING AND MAPPING (EXCEPT GEOPHYSICAL) SERVICESEXPIRATION DATE: JULY 6, 2012NAICS: #541370AVID CONSULTING ENGINEERS, INC.CALLE PARANÁ #1570URB. EL PARAÍSOSAN JUAN, PR 00926PHONE: (787) 504-4123FAX: (787) 764-9244E-MAIL: ACPM1@GMAIL.COMWEBSITE:WWW.AVIDDIGITALDESIGN.COMCONTACT PERSON: MR. JUAN A. LUGOCONSULTANT: ENGINEERING SERVICESEXPIRATION DATE: MAY 7, 2013NAICS: #541330B & B COMMUNICATIONS, INC.RAMAL 876 KM. 3.9, BO. LAS CUEVASTRUJILLO ALTO, PR 00976♦PMB #370-220 PLAZA WESTERN AUTO, SUITE 101TRUJILLO ALTO, PR 00976-3607PHONE: (787) 760-2698 / 598-2698FAX: (787) 755-8778E-MAIL:WEBSITE:BBRAVO@BBCORP.NETWWW.BBCORP.NETCONTACT PERSON: MR. BENJAMÍN BRAVOCONTRACTOR/SUPPLIER: COMMUNICATION EQUIPMENT INSTALLATION, SECURITYSYSTEMS SERVICESEXPIRATION DATE: AUGUST 16, 2013NAICS: #238210, 56162110

BNS ENGINEERING, INC.URB. CAGUAS NORTE CALLE FLORENCIA F-5CAGUAS, PR 00725♦PMB 275-200 RAFAEL CORDERO SUITE 140CAGUAS, PR 00725PHONE: (787) 745-4848 / 403-0901FAX: (787) 286-3492E-MAIL:WEBSITE:B.NEGRON@BNS-ENG.COMWWW.BNS-ENG.COMCONTACT PERSON: MR. BIENVENIDO NEGRÓN, PECONSULTANT: HIGHWAY, STREET & BRIDGE CONSTRUCTION (CONSTRUCTIONMANAGEMENT, HIGHWAY, ROADS STREET & BRIDGE); ENGINEERING SERVICESEXPIRATION DATE: SEPTEMBER 28, 2012NAICS: #237310, #541330BASULTO MANAGEMENT CONSULTING, INC.1100 LEE WAGENER BLVD., SUITE 207- AFORT LAUDERDALE, FL 33315PHONES: (954) 456-1844 / 457-0593FAX: (954) 456-1843E-MAIL:WEBSITE:JOSE.BASULTO@BASULTOCONSULTING.COMWWW.BASULTOCONSULTING.COMCONTACT PERSON: MR. JOSÉ BASULTOCONSULTANT: ADMINISTRATIVE MANAGEMENTAND GENERAL MANAGEMENT CONSULTING SERVICESEXPIRATION DATE: OCTOBER 8, 2011NAICS: #541611BEYLEY CONSTRUCTION GROUP, CORP.866 STREET - LOT 11BAYAMÓN, PR 00961♦MSC 110 PO BOX 11850SAN JUAN, PR 00922-1850PHONE: (787) 778-0104FAX: (787) 798-4020E-MAIL: BEYLEY@COQUI.NETCONTACT PERSON: MR. MANUEL BEYLEYCONTRACTOR: HIGHWAY, STREET & BRIDGE CONSTRUCTIONEXPIRATION DATE: JULY 10, 2012NAICS: #23731011

CADAMAR, INC.CARR. 308 KM. 6.6 CAMINOS DEL PUERTO #2CABO ROJO, PR 00623PMB 167 BOX 5103CABO ROJO, PR 00623PHONE: (787) 851-7833 / 501-0311FAX: (787) 851-7833E-MAIL: ADELRIO@HOTMAIL.COMCONTACT PERSON: MS. ADALEEN DEL RÍO DÍAZCONTRACTOR: LANDSCAPING SERVICESEXPIRATION DATE: JUNE 1, 2012NAICS: #561730CARIBBEAN LIGHTING PRODUCTS, CORP.BO. RÍO CAÑAS CALLE 12 FINALCAGUAS, PR 00725PO BOX 4956, SUITE 1171CAGUAS, PR 00726-4956PHONE: (787) 258-1275FAX: (787) 745-8370E-MAIL: LUISDELGADO@CALIPRO.COMCONTACT PERSON: MR. LUIS DELGADOCONSULTANT: OTHER MANAGEMENT CONSULTING SERVICESEXPIRATION DATE: FEBRUARY 13, 2013NAICS: #541618PRPACARIBBEAN SIGN SUPPLY MANUFACTURES, INC.MUNET COURT ST. #4 PUEBLO VIEJOGUAYNABO, PR 00968♦PO BOX 369301SAN JUAN, PR 00936-3901PHONE: (787) 783-2655FAX: (787) 273-1513 / 753-2888E-MAIL:WEBSITE:JAVIERDOBLE@CARIBBEANSIGN.COMWWW.CARIBBEANSIGNPR.COMCONTACT PERSON: MR. JULIO DOBLE RIJOSMANUFACTURER/SUPPLIER: OTHER COMMUNICATION EQUIPMENT MANUFACTURING;SIGN MANUFACTURING; HIGHWAY STREET & BRIDGE CONSTRUCTION (INSTALLINGGUARD RAIL IN HIGHWAYS); OTHER BUILDING MATERIAL DEALERSEXPIRATION DATE: DECEMBER 9, 2011NAICS: #334290/ #339950/ #237310/ #44419013

CARLOS SANTANA DBA CARANA ENERGY SYSTEMSLOS MONTES #435, CALLE ÁGUILADORADO, PR 00646PHONE: (787) 399-9669 / 883-5309FAX: (787) 883-5309E-MAIL:WEBSITE:CISANTA@PRTC.NETWWW.CARANAENERGYSYSTEMS.COMCONTACT PERSON: MR. CARLOS SANTANACONSULTANT & SUPPLIER: OTHER SCIENTIFIC AND TECHNICAL CONSULTING SERVICES;ELECTRICAL APPARATUS AND EQUIPMENT, WIRING SUPPLIES AND RELATED EQUIPMENTMERCHANT WHOLESALERSEXPIRATION DATE: NOVEMBER 9, 2013NAICS: #541690; 423610CARRO & CARRO ENTERPRISES, INC.BO. JAGUAS, SECTOR VENTANASCARR. #145, K. M. 1.8CIALES, PR 00638PO BOX 1475CIALES, PR 00638PHONE: (787) 871-0207FAX: (787) 871-4707E-MAIL: CARRO@COQUI.NETCONTACT PERSON: MR. JUAN CARRO ORTIZCONTRACTOR: HIGHWAY, STREET & BRIDGE CONSTRUCTIONAND REPAVEMENTEXPIRATION DATE: JANUARY 30, 2011NAICS: #237310COMAS & COMAS CONTRACTORS, CORP.CARR. 311KM 3.5 INT., BO. CERRILLOS, SECTOR LOS ASENCIOSCABO ROJO, PR 00623PO BOX 6447MAYAGÜEZ, PR 00680-6447PHONE: (787) 851-4520 / 787 851-3775FAX: (787) 849-3095E-MAIL: COMASCOMAS@PRTC.NETCONTACT PERSON: MR. CARLOS J. COMAS DÍAZCONTRACTOR: HIGHWAY, STREET & BRIDGE CONSTRUCTIONEXPIRATION DATE: DECEMBER 15, 2010NAICS: #237310PRPA14

CONTINENTAL ENGINEERING SERVICES, INC.PR-189, KM 7.8, BO. MAMEY IGURABO, PR 00778PO BOX 11906SAN JUAN, PR 00922-1906PHONE: (787) 737-6060FAX: (787) 737-6061 / 737-6950E-MAIL: PEPELOPEZPE@YAHOO.COMCONTACT PERSON: MR. JOSÉ A. LÓPEZCONTRACTOR: ELECTRICAL CONTRACTORSAND OTHER WIRING INSTALLATION CONTRACTORSEXPIRATION DATE: DECEMBER 5, 2010NAICS: #238210CULEBRA SCOOTER, INC.FULLADOZA B-2 BAHÍA SALINASCULEBRA, PR 00775♦PO BOX 872CULEBRA, PR 00775PHONE: (787) 742-0195FAX: (787) 742-0195E-MAIL:WEBSITE:CULEBRASCOOTER@HOTMAIL.COMWWW.CULEBRASCOOTERRENTAL.COMCONTACT PERSON: JUAN C. GAZTAMBIDECONCESSIONAIRE: ALL OTHER TRANSIT AND GROUNDPASSENGER TRANSPORTATIONEXPIRATION DATE: JUNE 13, 2011NAICS: #485999PRPADESARROLLADORA JA, INC.MIRADOR DEL CIELO, CALLE 455ISABELA, PR 00662♦PO BOX 343ISABELA, PR 00662PHONE: (787) 830-4821FAX: (787) 830-4808E-MAIL: DESJA@DESJA.NETCONTACT PERSON: MR. JOSÉ R. ABRAMSCONTRACTOR: HIGHWAY, STREET & BRIDGE CONSTRUCTIONEXPIRATION DATE: JUNE 2, 2013NAICS: #237310PRPA16

DESARROLLADORA COVAR, INC.AVE. NOEL ESTRADA #368ISABELA, PR 00662PHONE: (787) 872-0213 / 648-0213FAX: (787) 872-5624E-MAIL: D.COVAR@HOTMAIL.COMCONTACT PERSON: MR. JOEL COMULADA VARGASCONTRACTOR: HIGHWAY, STREET & BRIDGE CONSTRUCTION,COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTIONEXPIRATION DATE: SEPTEMBER 8, 2012NAICS: #237310, #236220DIGITAL NETWORKS, CORP.METRO OFFICE PARK, PARK 7, SUITE 204GUAYNABO, PR 00968PHONE: (787) 783-8440 / 630-6430FAX: (787) 793-4495E-MAIL:WEBSITE:EDWINCARDONA@DIGITALNETWORKS-PR.COMWWW.DNCPR.COMCONTACT PERSON: MR. EDWIN CARDONASERVICES: WIRED TELECOMMUNICATIONS; COMPUTER SYSTEMS DESIGN SERVICESEXPIRATION DATE: DECEMBER 18, 2012NAICS: #517110, #541512EH CARIBBEAN SPECIALTY COFFEE MONTEHIEDRA, INC. DBATHE COFFEE BEANERYMONTEHIEDRA TOWN CENTER MALLRIO PIEDRAS, PR 00926♦CENTRO INTERNACIONAL DE MERCADEOTORRE II, SUITE 403GUAYNABO, PR 00968PHONE / FAX: (787) 622-2830E-MAIL:WILI@HOTMAIL.COMCONTACT PERSON: MR. EDWIN HERNÁNDEZCONCESSIONAIRE: SNACK & NON ALCOHOLIC BEVERAGE BARSEXPIRATION DATE: SEPTEMBER 10, 2011NAICS: #722213PRPA17

ECONET SOLUCIONES AMBIENTALES, CORP.CARRETERA 173, BO. SONADORA I, CALLE RAMÓN OCASIOAGUAS BUENAS, PR 00703352 AVENIDA SAN CLAUDIO, SUITE 360SAN JUAN, PR 00926PHONE: (787) 615-2070FAX: (787) 924-7606E-MAIL: ARBOL@ECONETSA.COMCONTACT PERSON: MR. WILLIAM GONZÁLEZCONSULTANT: ENVIRONMENTAL CONSULTING SERVICESEXPIRATION DATE: APRIL 17, 2012NAICS: #541620PRPAEIKON ELECTRIC, CORP.HC-01 BOX 9767TOA BAJA, PR 00949PHONE: (787) 786-8250 / 779-0732FAX: (787) 779-6813E-MAIL:WEBSITE:CJIMENEZ@EIKONELECTRIC.COMWWW.EIKONELECTRIC.COMCONTACT PERSON: MRS. CARMEN JIMÉNEZCONTRACTOR: ELECTRICAL CONTRACTORSEXPIRATION DATE: OCTOBER 28, 2012NAICS: #238210ELECTRICAL PROFESSIONAL SERVICES, INC.BO. MARTÍN GONZÁLEZ, PR-860, KM.2.0CAROLINA, PR 00987HC-2 BOX 14363CAROLINA, PR 00987-9715PHONE: (787) 750-3325FAX: (787) 762-9533E-MAIL: GARAYUA@COQUI.NETCONTACT PERSON: MR. MILTON GARAYÚACONTRACTOR: ELECTRICAL CONTRACTORS ANDOTHER WIRING INSTALLATION CONTRACTORSEXPIRATION DATE: JUNE 28, 2011NAICS: #23821018

ELECTROMEC, CORP.CARR. 848 KM. 1.2 SAINT JUSTTRUJILLO ALTO, PR 00978PO BOX 849SAINT JUST, PR 00978-0849PHONE: (787)755-7070FAX: (787) 755-7069E-MAIL: CARLOS@ELECTROMECCORP.COMCONTACT PERSON: MR. CARLOS HERREROCONTRACTOR: PLUMBING HEATING AND AIR CONDITIONING CONTRACTORS; ELECTRICALCONTRACTORS & OTHER WIRING INSTALLATION CONTRACTORSEXPIRATION DATE: JANUARY 7, 2013NAICS: #238220, #238210ENGINEERING & ARCHITECTURAL SERVICES SPECIALISTS OF PR, INC.URB. LEVITTOWN, AVE. JOSÉ DE DIEGO FF-2, 6TA SECCIÓNTOA BAJA, PR 00950♦PO BOX 51446TOA BAJA, PR 00950PHONE: (787) 261-8911 / 261-6711FAX: (787) 795-2789E-MAIL:WEBSITE:FELIX.RIVERA@EASSOFPR.COMWWW.EASSOFPR.COMCONTACT PERSON: MR. FÉLIX RIVERACONSULTANT: ARCHITECTURAL SERVICES, ENGINEERING SERVICESEXPIRATION DATE: JULY 21, 2013NAICS: #541310, 541330ENRIQUE RUÍZ & ASSOCIATES, P. S. C.1226 AMÉRICO MIRANDA AVENUEREPARTO METROPOLITANOSAN JUAN, PR 00921PO BOX 360977SAN JUAN, PR 00936-0977PHONE: (787) 783-6717 / 781-6955FAX: (787) 782-5760E-MAIL: INFO@ERA-PR.COMCONTACT PERSON: MR. ENRIQUE RUIZCONSULTANT: ENGINEERING SERVICESEXPIRATION DATE: JULY 30, 2011NAICS: #54133019

F& M CONTRACTORS, INC.260 COLL Y TOSTEHATO REY, PR 00918PHONE: (787) 531-5069 / 758-6079FAX: (787) 764-2487E-MAIL:WEBSITE:FERNANDEZRENE04@HOTMAIL.COMWWW.FMCONTRACTORS.NETCONTACT PERSON: MR. RENÉ FERNÁNDEZ MALLARCONTRACTOR: HIGHWAY, STREET & BRIDGE CONSTRUCTION,COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTIONEXPIRATION DATE: JUNE 29, 2012NAICS: #237310, #236220FMR DEVELOPMENT, CORPCONDOMINIO ARMONÍA #400, GRAND BOULEVARD,LOS PRADOS, APT. #2103CAGUAS, PR 00727-3246♦HC-1 BOX 3380VILLALBA, PR 00766PHONE: (787) 955-1230 / 473-0594FAX: (787) 653-5196E-MAIL: FMR.DEVELOPMENT@GMAIL.COMCONTACT PERSON: MR. FERDINAND MELÉNDEZ ROMÁNCONTRACTOR: HIGHWAY, STREET & BRIDGE CONSTRUCTIONCOMMERCIAL & INSTITUTIONAL BUILDING CONTRACTORSEXPIRATION DATE: JANUARY 28, 2012NAICS: #237310, #236220FRC RAIL SPECIALTIES, INC.MOUNTAIN VIEW CALLE 8 L-15CAROLINA, PR 00987PHONE: (787) 661-4289 / 531-9492FAX: (787) 762-4289E-MAIL: FRCRAIL@GMAIL.COMCONTACT PERSON: MR. PABLO F. FLORES MARREROCONTRACTOR: HIGHWAY, STREET & BRIDGE CONSTRUCTION,ALL OTHER SPECIALTIES TRADE CONTRACTORS(GUARD RAIL SALE AND INSTALLATION)EXPIRATION DATE: NOVEMBER 27, 2013NAICS: #237310, #23899020

FEDERAL FLOOR, INC.39 JEREMY HILL ROADPELHAM, NH 03076PHONE FAX: (603) 635-3836E-MAIL:WEBSITE:FFIPELHAMNH@VERIZON.NETWWW.FEDERALFLOOR.COMCONTACT PERSON: MS. CAROLE A. SOUZACONTRACTOR: FLOORING SERVICESEXPIRATION DATE: FEBRUARY 22, 2013NAICS: #238330FIRST QUALITY, CORP.CALLE ADELINA HERNÁNDEZ #23, BO. LAS CUEVASTRUJILLO ALTO, PR 00976PMB 361, SUITE 101/220 WESTERN AUTO PLAZATRUJILLO ALTO, PR 00976PHONE: (787) 748-2535FAX: (787)761-8880E-MAIL: QUALITY1RST@YAHOO.COMCONTACT PERSON: MR. FRANCO ACEVEDOSUB-CONTRACTOR: LANDSCAPING SERVICESEXPIRATION DATE: APRIL 17, 2012NAICS: # 561730PRPAGARCINOX CORPORATIONCARRETERA 176 KM. 6.7 CUPEY ALTOSAN JUAN, PR 00926RR-6 BOX 9213SAN JUAN, PR 00926-9400PHONE: (787) 761-6160 / 761-6185FAX: (787) 761-6140E-MAIL:WEBSITE:JMG@GARCINOX.COMWWW.GARCINOX.COMCONTACT PERSON: MR. JOSÉ M. GARCÍA BERMÚDEZMANUFACTURER: ORNAMENTAL AND ARCHITECTURALMETAL WORK MANUFACTURINGEXPIRATION DATE: OCTOBER 19, 2012NAICS: #32232321

GENERAL POWER, INC.PASEO EL DUQUE BB 1822TOA BAJA, PR 00950PO BOX 51925TOA BAJA, PR 00950-1925PHONE: (787)784-6551FAX: (787) 784-8276CONTACT PERSON: MR. EFRAÍN VALENTÍN COLÓNCONTRACTOR: ELECTRICAL CONTRACTORS AND OTHER WIRINGINSTALLATION CONTRACTORSEXPIRATION DATE: MAY 26, 2012NAICS: #238210GILL ENGINEERING GROUP, INC.CARR. 662 KM. 01, BO. SANTANAARECIBO, PR 00612-6815♦823 SANTANAARECIBO, PR 00612-6815PHONE: (787) 815-1221FAX: (787) 815-1221E-MAIL: GILL_ENG@YAHOO.COMCONTACT PERSON: MR. ROLANDO GIL SANTIAGOCONTRACTOR: OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTIONEXPIRATION DATE: MAY 27, 2011NAICS: #237990GREEN PLANET, L.L.C.PLAZA SAN TOMÁS, A. N. 64 ANTILLANATRUJILLO ALTO, PR 00976PHONE: (787) 627-6766FAX: (787) 293-1407E-MAIL: EGGUIEMORALES@YAHOO.COMCONTACT PERSON: MR. EDGARDO MORALESCONCESSIONAIRE: LIMITED SERVICE RESTAURANTSEXPIRATION DATE: SEPTEMBER 10, 2011NAICS: #722211PRPA22

GUIRIMAR CONSTRUCTION, CORP.2122 DELFOS ST. ALTO APOLOGUAYNABO, PR 00969PO BOX 195395SAN JUAN, PR 00919-5395PHONE: (787) 789-1163 / 214-9061FAX: (787) 789-1163E-MAIL: GJCALZADILLA@HOTMAIL.COMCONTACT PERSON: MR. GUILLERMO CALZADILLACONTRACTOR: HIGHWAY, STREET & BRIDGE CONSTRUCTIONEXPIRATION DATE: OCTOBER 19, 2012NAICS: #237310H. CALERO CONSULTING GROUP, INC.416 PONCE DE LEÓN AVENUE, UNION PLAZA, SUITE 1111SAN JUAN, PR 00918PHONE: (787) 756-5715FAX: (787) 756-4078E-MAIL:WEBSITE:HCALERO@CARIBE.NETWWW.HCALERO.COMCONTACT PERSON: MS. HEIDIE CALEROCONSULTANT: OTHER SCIENTIFIC & TECHNICAL CONSULTING SERVICESEXPIRATION DATE: APRIL 20, 2013NAICS: #541690HI-TECH DRAFTING CONSULTANTS, INC.MIREYA OESTE G-10, 4TA SECCIÓN LEVITTOWNTOA BAJA, PR 00949♦PO BOX 50320 LEVITTOWNTOA BAJA, PR 00950-0320PHONE: (787) 784-6615FAX: (787) 795-1277E-MAIL:WEBSITE:RAFAEL.ESPINO@HITECHDRAFTING.COMWWW.HITECHDRAFTING.COMCONTACT PERSON: MR. RAFAEL ESPINOCONSULTANT: ENGINEERING SERVICES; DRAFTING SERVICESEXPIRATION DATE: OCTOBER 24, 2011NAICS: #541330, #54134023

HILTON ENGINEERING, CORP.MATADERO ROAD #281PUERTO NUEVO, PR 00920♦PO BOX 361047SAN JUAN, PR 00936-9649PHONE: (787) 781-8183 / 781-4972FAX: (787) 781-8229E-MAIL:WEBSITE:HILTON@HILTONENGINEERING.COMWWW.HILTONENGINEERING.COMCONTACT PERSON: MR. HILTON PÉREZCONTRACTOR: ENGINEERING SERVICES; PLUMBING & HEATING EQUIPMENT& SUPPLIES; COMMERCIAL & INSTITUTIONAL BUILDING CONSTRUCTIONEXPIRATION DATE: MAY 14, 2011NAICS: #541330, #423720, #236220IPS ELECTRICAL CONTRACTORS, INC.EXT. VILLAMAR #1105, MARGINAL VILLAMAR, SUITE 13CAROLINA, PR 00979-6364PHONE: (787) 728-2277FAX: (787) 728-4477E-MAIL: IGNACIO@COQUI.NETCONTACT PERSON: MR. IGNACIO PRATSCONTRACTOR: ELECTRICAL CONTRACTOR AND OTHER WIRING INSTALLATIONCONTRACTORSEXPIRATION DATE: FEBRUARY 19, 2013NAICS: #238210PRPAINDUSTRIAL FIRE PRODUCTS CORPORATIONBDA. LA CAMBIJA, 110 LA CAMBIJA ST.BAYAMÓN, PR 00961PO BOX 52274 LEVITTOWN STATIONTOA BAJA, PR 00950-2274PHONE: (787) 786-1555FAX: (787) 780-7713E-MAIL:WEBSITE:INDUFIRE@PRTC.NETWWW.INDUSTRIALFIREPR.COMCONTACT PERSON: MR. CARLOS A. RIEGO VARGASSERVICES: FIREFIGHTING EQUIPMENT AND SUPPLIES MERCHANTWHOLESALERSEXPIRATION DATE: JANUARY 17, 2011NAICS: #423850PRPA24

INTERNATIONAL CONTRACTORS, INC.6570 126 TH AVENUE N.LARGO, FL 33773-1834PHONES: (727) 531-3574FAX: (727) 535-1333E-MAIL: ICI@TAMPABAY.RR.COMCONTACT PERSON: MR. WALTER CENALCONTRACTOR: HIGHWAY, STREET & BRIDGE CONSTRUCTION (CONCRETEROADWAY REHAB, GROOVING, GRINDING)EXPIRATION DATE: SEPTEMBER 6, 2013NAICS: #237310JM CARIBBEAN BUILDERS, CORP.CARR. # 2 KM. 19.4 INTERIORBO. CANDELARIA TOA BAJA, PR 00949PMB 958 BOX 2500TOA BAJA, PR 00951-2500PHONE: (787) 798-7600FAX: (787) 798-0443E-MAIL: JMCARIBB@COQUI.NETCONTACT PERSON: MR. JAVIER MORALES LÓPEZCONTRACTOR: HIGHWAY, STREET & BRIDGE CONSTRUCTIONEXPIRATION DATE: DECEMBER 15, 2010NAICS: #237310PRPAJR AGRIMENSORES, C.S.P.URB. ANAIDA CALLE 4 D-10PONCE, PR 00716PHONE: (787) 844-4975 / 615-4975FAX: (787) 844-4975E-MAIL: JRAGRIMENSORES@YAHOO.COMCONTACT PERSON: MR. JOSÉ E. RODRÍGUEZ VILLAFAÑESERVICES: SURVEYING AND MAPPING (EXCEPT GEOPHYSICAL) SERVICESEXPIRATION DATE: APRIL 26, 2013NAICS: #54137025

JCS WORLDWIDE PROCESSING SYSTEMS, INC.CALLE 183 KM. 4.7, BO. TOMÁS DE CASTROCAGUAS, PR 00725PO BOX 5339CAGUAS, PR 00726-5339PHONE: (787) 258-0722FAX: (787) 258-0772E-MAIL:WEBSITE:JACARMONA@CSWPS.COMWWW.JCSWPS.COMCONTACT PERSON: MR. JOSÉ A. CARMONASERVICES: COMMERCIAL & INDUSTRIAL MACHINERY REPAIR & MAINTENANCEEXPIRATION DATE: APRIL 17, 2012NAICS: #811310PRPAJARDIN ISLA VERDE, INC.2170 CALLE CACIQUE, URB. SANTA TERESITASAN JUAN, PR 00913LUCHETTI #1206CONDADO, PR 00907PHONE: (787) 724-0169 / 726-2780FAX: (787) 268-0526CONTACT PERSON: MR. KENNETH W. KENDALLSUBCONTRACTOR: LANDSCAPING SERVICESEXPIRATION DATE: MARCH 25, 2012NAICS: #561730JIKA ELECTRICAL, CORP.URBANIZACIÓN SABANERACALLE CAMINO DE GUAJATACA #458DORADO, PR 00646PHONE: (787) 870-2727FAX: (787) 870-8585CONTACT PERSON: MR. JAIME SAMHAN ESPINELSUPPLIER: ELECTRICAL APPARATUS & EQUIPMENT, WIRING SUPPLIES & RELATEDEQUIPMENT MERCHANT WHOLESALERSEXPIRATION DATE: OCTOBER 21, 2013NAICS: #42361026

JOHN GRAZEL, INC.CARR. #876 KM. 2.8 BO. LAS CUEVASTRUJILLO ALTO, PR 00976PO BOX 6187SAN JUAN, PR 00914PHONE: (787) 761-2250FAX: (787) 761-1665E-MAIL:WEBSITE:JOHNVAZQUEZ@JOHNGRAZELINC.COMWWW.JOHNGRAZELINC.COMCONTACT PERSON: MR. JOHN VÁZQUEZ-COMPTROLLERCONTRACTOR: SITE PREPARATION CONTRACTORSEXPIRATION DATE: JUNE 23, 2013NAICS: #238910JOSÉ ORTÍZ GARCÍA DBA ORTÍZ LANDSCAPE CONTRACTORSROAD #2 KM. 146.5, BO. POZO HONDOAÑASCO, PR 00610♦PO BOX 7999, SUITE 371MAYAGÜEZ, PR 00681-7999PHONE: (787) 382-1103 / 833-1193FAX: (787) 833-7155E-MAIL: ORTILAND@COQUI.NETCONTACT PERSON: MR. JOSÉ ORTÍZ GARCÍACONTRACTOR: LANDSCAPING SERVICESEXPIRATION DATE: NOVEMBER 30, 2012NAICS: #561730JOSE LUIS PADILLA DBA JL PADILLA VENDING & AMUSEMENTCALLE 3 B-11, URB. SANTA ISIDRA IFAJARDO, PR 00738PHONE: (787) 860-4398FAX: (787) 860-4398E-MAIL: JLPADILLA@LIVE.COMCONTACT PERSON: MR. JOSÉ L. PADILLACONCESSIONAIRE: VENDING MACHINE OPERATORSEXPIRATION DATE: FEBRUARY 19, 2013NAICS: #454210PRPA27

KB ENVIRONMENTAL SCIENCES, INC.9500 KOGER BOULEVARD, SUITE 211, ST. PETERSBURGPINELLAS, FL 33702PHONE: (727) 578-5152 / 776-4766FAX: (727) 578-5210E-MAIL:WEBSITE:CBRYANT@KBENV.COMWWW.KBENV.COMCONTACT PERSON: MS. LEOLA CARROL BRYANTCONSULTING SERVICES: ENVIRONMENTAL CONSULTING SERVICES; HAZARDOUS WASTESERVICESEXPIRATION DATE: JANUARY 26, 2013NAICS: #541620, #562112KEM CONSTRUCTION & PROJECT MANAGEMENT, CORP.URBANIZACIÓN SABANERA DEL RÍO, 178 CAMINO LOS FLAMBOYANESGURABO, PR 00778PHONE: (787) 678-1551 / 745-1693FAX: (787) 745-1693E-MAIL: MALDO871@GMAIL.COMCONTACT PERSON: MR. ORLANDO MALDONADOCONSULTANT: ENGINEERING SERVICESEXPIRATION DATE: SEPTEMBER 17, 2013NAICS: #541330KEVILLE ENTERPRISES, INC.475 SCHOOL STREET, SUITE 11MARSHFIELD, MA 02050PHONE: (781) 837-3884FAX: (781) 837-4091E-MAIL: CKEVILLE@KEVILLE.COMCONTACT PERSON: MS. CHRISTINE KEVILLECONTRACTOR: HIGHWAY, STREET & BRIDGE CONSTRUCTIONEXPIRATION DATE: OCTOBER 8, 2011NAICS: #23731028

KRYONIX, CORP.#531 CALLE JUAN A. DÁVILA, URB. LOS INGENIEROSSAN JUAN, PR 00918♦PO BOX 194972SAN JUAN, PR 00919-4972PHONE: (787) 282-6481FAX: (787) 756-8103E-MAIL: NCAMILO@KRYONYX.NETCONTACT PERSON: MR. ROBERTO UBIÑAS / NOMAR CAMILOSERVICES: COMPUTER FACILITIES MANAGEMENT SERVICESEXPIRATION DATE: MAY 21, 2012NAICS: #541513PRPALABCHEMS, CORP.URB. ALBORADA A-5CABO ROJO, PR 00623♦PO BOX 1022BOQUERÓN, PR 00622-1022PHONE: (787) 357-7030 / 920-4657FAX: (787) 357-7030E-MAIL: EFRAIN.RIVERA@LABCHEMSPR.COMCONTACT PERSON: MR. EFRAÍN RIVERACONSULTANT: OTHER SCIENTIFIC & TECHNICAL CONSULTING SERVICESEXPIRATION DATE: AUGUST 4, 2013NAICS: #541690LADISLAO ORTÍZ & ASOCIADOS- INGENIEROS, C.S.P.334 AMÉRICO MIRANDA AVENUE, URB. VILLA NEVÁREZSAN JUAN, PR 00927-0122♦PO BOX 270122SAN JUAN, PR 00927-0122PHONE: (787) 767-7337FAX: (787) 767-7636E-MAIL: LORTÍZ@LOAPE.COMCONTACT PERSON: MR. LADISLAO ORTÍZ SUSTACHECONSULTANT: ENGINEERING SERVICESEXPIRATION DATE: MAY 12, 2011NAICS: #54133029

LEATHER RANCH, INC.LUIS MUÑOZ MARÍN AIRPORT -TERMINAL CCAROLINA, PR 00987PO BOX 37062SAN JUAN, PR 00937PHONE: (787) 504-5574FAX: (787) 765-4854CONTACT PERSON: MR. FERNANDO HERNÁNDEZCONCESSIONAIRE: LUGGAGE AND LEATHER GOODS STORESEXPIRATION DATE: DECEMBER 17, 2010NAICS: #448320PRPAMANAGEMENT & TECHNICAL CONSULTING GROUP, INC.CALLE BORI 1608, SUITE 221SAN JUAN, PR 00927-6112PHONE: (787) 758-5145 / 765-6509FAX: (787) 758-5175E-MAIL:WEB SITE:MAV@MTCGPR.COMWWW.MTCGPR.COMCONTACT PERSON: MR. MIGUEL A. VESCOVACCI NAZARIOCONSULTANT: ADMINISTRATIVE MANAGEMENT AND GENERALMANAGEMENT CONSULTING SERVICESEXPIRATION DATE: JULY 1, 2013NAICS: #541611MANUEL DE LEMOS A.I.A. ARQUITECTOS381 ELEANOR ROOSEVELTHATO REY, PR 00918♦PO BOX 9021557SAN JUAN, PR 00902-1557PHONE: (787) 756-5800 / 756-5899FAX: (787) 756-0012E-MAIL: MDLARQ@COQUI.NETCONTACT PERSON: MR. MANUEL DE LEMOSCONSULTANT: ARCHITECTURAL SERVICESEXPIRATION DATE: MARCH 25, 2012NAICS: #54131030

MASTER PAVEMENT LINE, CORP.CARR. 100, KM. 3.6, PLAZA LA 100CABO ROJO, PR 00623♦PO BOX 6534MAYAGÜEZ, PR 00680-6534PHONE: (787) 254-5463 / (939) 644-2306FAX: (787) 255-5463E-MAIL: CADY_ACOSTA@YAHOO.COM / MASTERPAVEMENTLINE@HOTMAIL.COMCONTACT PERSON: MS. MARIMIL CRUZ / MS. ANNETTE RIVERACONTRACTOR: HIGHWAY, STREET & BRIDGE CONSTRUCTION (PAINTING LINES ONHIGHWAYS, GUARD RAIL INSTALLATION, TRAFFIC SIGNS, DRUMS AND ROAD PRODUCTS)EXPIRATION DATE: SEPTEMBER 1, 2013NAICS: #237310MIGUEL P. VÉLEZ & ASSOCIATESU3-22 LAS LOMAS DEVELOPMENTRÍO PIEDRAS, PR 00921♦PO BOX 10791 CAPARRA HEIGHTS STATIONSAN JUAN, PR 00922PHONE: (787) 783-9003 / 783-9004FAX: (787) 793-4139CONTACT PERSON: MR. MIGUEL P. VÉLEZCONSULTANT: ENGINEERING SERVICESEXPIRATION DATE: JULY 17, 2011NAICS: #541330MONTGOMERY CONSULTING GROUP, INC.341 N. MAITLAND AVE.MAITLAND, FL 32751PHONE: (407) 539-7030FAX: (407) 539-7035E-MAIL: MONTY.GETTY@MCGI-US.COMCONTACT PERSON: MS. MONTY GETTYSCONSULTANT: ADMINISTRATIVE MANAGEMENT ANDGENERAL MANAGEMENT CONSULTING SERVICES / AIRPORT PLANNINGEXPIRATION DATE: OCTOBER 31, 2011NAICS: #54161131

ONE CORPS, INC.ROAD #190 -LA CERÁMICA, CAMPO RICO AVENUECAROLINA, PR 00984PO BOX 79767CAROLINA, PR 00984-9767PHONE: (787) 776-0062 / 619-2452 / 619-2444 / 619-2452FAX: (787) 762-2625E-MAIL:WEBSITE:VENTURY@COQUI.NETWWW.ONECORPSPR.COMCONTACT PERSON: MRS. ARELI TOSTESERVICES: SECURITY GUARD & PATROL SERVICES; SECURITY SYSTEMS SERVICESEXPIRATION DATE: NOVEMBER 17, 2012NAICS: #561612, #561620PCALET, CORP.URB. LAS BRISAS CALLE 7 # M-16COROZAL, PR 00783PHONE: (787) 587-3801FAX: (787) 859-7802E-MAIL: PCALETEDU@HOTMAIL.COMCONTACT PERSON: MS. MIGDALIA SANTOSCONSULTANT: HUMAN RESOURCES CONSULTING SERVICESEXPIRATION DATE: MAY 21, 2012NAICS: # 541612PRPAPACO GROUP, INC.110 WILLIAM STREET, SUITE 3010NEW YORK, NY 10038PHONE: (212) 685-0578FAX: (212) 685-1379E-MAIL: FOTERO@PACOGROUP.COMCONTACT PERSON: MR. FRANK OTEROCONSULTANT: CONSTRUCTION MANAGEMENT, HIGHWAY, ROAD, STREETAND BRIDGEEXPIRATION DATE: NOVEMBER 20, 2011NAICS: #23731032

PARAGON PROJECT RESOURCES, INC.6221 RIVERSIDE DRIVE, SUITE 106IRVING, TX 75039PHONE: (214) 634-7060FAX: (214) 634-0097E-MAIL: JOHNA.HARRIS@2PARAGON.COMCONTACT PERSON: MR. WILLIAM CORREACONSULTANT: COMPUTER SYSTEMS INTEGRATOR DESIGN CONSULTING SERVICESEXPIRATION DATE: DECEMBER 23, 2011NAICS: #541512PERCAR CONTRATISTAS, INC.URB. LAVERGNE #19 CARR. 119 KM. 26.0LAS MARÍAS, PR 0067020 PASEO ADRIÁN ACEVEDOLAS MARÍAS, PR 00670PHONE: (787) 827-2131FAX: (787) 827-2131E-MAIL: PERCARCONTRATISTASINC@YAHOO.COMCONTACT PERSON: MR. JOSÉ PÉREZ MÉNDEZCONTRACTOR: HIGHWAY, STREET AND BRIDGE CONSTRUCTIONEXPIRATION DATE: JULY 19, 2012NAICS: #237310PONCE LAWN SERVICE, INC.PMB 195, 609 AVE. TITO CASTRO, SUITE 102PONCE, PR 00716PHONE: (787) 842-9863 383-6442FAX: (787) 259-7421E-MAIL: PLSINC@COQUI.NETCONTACT PERSON: MR. CURTIS AKEYCONTRACTOR: LANDSCAPING SERVICESEXPIRATION DATE: MARCH 19, 2013NAICS: #56173033

PRETENSADOS DE PUERTO RICO, INC.CARR. PR-1 KM. 113.2, BARRIO PASTILLOJUANA DÍAZ, PR 00795PO BOX 5058CAGUAS, PR 00726-5058PHONE: (787) 837-7271 / 744-2185FAX: (787) 837-3967E-MAIL: FBRAVO@CARIBE.NETCONTACT PERSON: MR. BENJAMÍN BRAVOMANUFACTURER: PRE-STRESS BEAM FABRICATIONEXPIRATION DATE: MAY 6, 2012NAICS: #327390PRIMA FACIE, INC.CARR. #834, KM. 2, BO. SONADORAGUAYNABO, PR 00971HC-04 BOX 5759GUAYNABO, PR 00971-9529PHONE/ FAX: (787) 790-7555E-MAIL: PRIMAFACIEINC@GMAIL.COMCONTACT PERSON: MR. GERARDO E. CISNEROS SÁNCHEZCONTRACTOR: HIGHWAY, STREET AND BRIDGE CONSTRUCTIONEXPIRATION DATE: JULY 21, 2012NAICS: #237310PRIME ELECTRIC, CORP.CARR. #1 KM. 18.5, BO. CAIMITORIO PIEDRAS, PR 00927PO BOX 11979SAN JUAN, PR 00922PHONE: (787) 789-0505FAX: (787) 720-1510CONTACT PERSON: MR. PEDRO ALEMAR PÉREZCONTRACTOR: ELECTRICAL CONTRACTORS ANDOTHER WIRING INSTALLATION CONTRACTORSEXPIRATION DATE: MAY 19, 2012NAICS: #23821034

QUEST CORPORATION OF AMERICA, INC.3837 NORTHDALE BLVD., SUITE 242TAMPA, FL 33624PHONE: (813) 926-2942 / (866) 662-6273FAX: (813) 926-2962E-MAIL:WEBSITE:CORPORATE@QCAUSA.COMWWW.QCAUSA.COMCONTACT PERSON: MS. SHARLENE LAIRSCEYCONSULTANT: PUBLIC RELATIONS AGENCIESOTHER MANAGEMENT CONSULTING SERVICESEXPIRATION DATE: SEPTEMBER 9, 2011NAICS: #541820 / #541618RDS WORKS GROUP, INC.URB. INDUSTRIAL VALLAS TORRES, CALLE PRINCIPAL #430MERCEDITA, PR 00715♦PO BOX 17MERCEDITA, PR 00715PHONE: (787) 841-6142 / 290-2298FAX: (787) 841-5573E-MAIL: RDSWORKS@HOTMAIL.COM / NORIBORGESRDS@HOTMAIL.COMCONTACT PERSON: MR. MIGUEL J. HERNÁNDEZ ZAYASCONTRACTOR: HIGHWAY, STREET & BRIDGE CONSTRUCTION; OTHER COMMUNICATIONEQUIPMENT MANUFACTURINGEXPIRATION DATE: JUNE 1, 2013NAICS: #237310, 334290RAMIREZ BUXEDA ARQUITECTOS, P.S.C.807 FERNÁNDEZ JUNCOS AVE. 3 RD FLOORSAN JUAN, PR 00907PHONE: (787) 725-1067 / 390-6749FAX: (787) 722-1666E-MAIL:WEBSITE:JR@RAMIREZBUXEDA.COMWWW.RAMIREZBUXEDA.COMCONTACT PERSON: MR. JORGE F. RAMÍREZ BUXEDACONSULTANT: ARCHITECTURAL SERVICESEXPIRATION DATE: MARCH 25, 2012NAICS: #54131035

REMINGTON STEEL & SIGNS, CORP.CARR 687, KM. 0.5, SECTOR TORTUGUERO, BO. ALGARROBOVEGA BAJA, PR 00693♦PO BOX 2075BARCELONETA, PR 00617-2075PHONE: (787) 846-4854FAX: (787) 846-4854E-MAIL:WEBSITE:STEEL_R@BELLSOUTH.NET / JFORHAT@YAHOO.COMWWW.REMINGTONSTEELSIGNS.COMCONTACT PERSON: MR. JAIME FORHATCONTRACTOR: HIGHWAY, STREET & BRIDGE CONSTRUCTION (GUARD RAILINSTALLATION); OTHER CONSTRUCTION MATERIAL WHOLESALERS; STRUCTURAL STEEL& PRECAST CONTRACTORSEXPIRATION DATE: JUNE 1, 2013NAICS: #237310, 423390, 238110ROADMARK CORPORATIONPR-175 KM. 9.0, BO. CARRAÍZOTRUJILLO ALTO, PR 00976♦PO BOX 363783SAN JUAN, PR 00936PHONE: (787) 287-6760FAX: (787)292-1514E-MAIL: MARIEDAVILA@YMAIL.COMCONTACT PERSON: MS. MARIE ANGIE DÁVILASUBCONTRACTOR: HIGHWAY, STREET & BRIDGE CONSTRUCTION,PAVEMENT MARKINGSEXPIRATION DATE: APRIL 30, 2012NAICS: #237310RÓTULOS Y SEÑALES EL ORIGINAL, INC.CARR. PR-175 KM. 9.0, BARRIO CARRAÍZOTRUJILLO ALTO, PR 00976PO BOX 194239SAN JUAN, PR 00919-4239PHONE: (787) 755-1550 / 755-1552 / 755-1553FAX: (787) 755-1557E-MAIL: RSORIGINAL@CENTENNIALPR.NETCONTACT PERSON: MS. CELIA VILLANUEVA RUÍZCONTRACTOR / SUBCONTRACTOR: OTHER COMMUNICATION EQUIPMENTMANUFACTURING (INSTALLATION OF TRAFFIC SIGNS)EXPIRATION DATE: MAY 25, 2013NAICS: #33429036

SM ELECTRICAL CONTRACTORS, S.E.CARR. 506 BO. COTO LAURELPONCE, PR 00731PO BOX 801145COTO LAUREL, PR 00780-1145PHONE: (787) 842-8822FAX: (787) 843-9642E-MAIL: JAVIER@SMELECTRICALPR.COMCONTACT PERSON: MR. FRANCISCO JAVIER LASANTA MORALESCONTRACTOR: ELECTRICAL CONTRACTORS AND OTHER WIRINGINSTALLATION CONTRACTORSEXPIRATION DATE: DECEMBER 1, 2013NAICS: #238210SSR GROUP ELECTRICAL & AIR CONDITIONING, CORP.AVENIDA BOULEVARD MONROIG EB-27, LEVITTOWNTOA BAJA, PR 00950PO BOX 52142TOA BAJA, PR 00950PHONE: (787) 632-0501FAX: (787) 261-0139E-MAIL: SSRGROUP@HOTMAIL.COMCONTACT PERSON: MR. ÁNGEL J. SIERRACONTRACTOR: ELECTRICAL CONTRACTORS & OTHER WIRINGINSTALLATION CONTRACTORSEXPIRATION DATE: MAY 22, 2012NAICS: #238210PRPASAN JUAN TOWING AND MARINE SERVICES, INC.MUELLE 15 (TALLERES) CALLE MIRAFLORES ESQ. VILLA VERDESAN JUAN, PR 00901PO BOX 13279SAN JUAN, PR 00908-0279PHONE: (787) 723-0011 / 370-1690FAX: (787) 721-7109E-MAIL: OPERATIONS@SANJUANTOWING.COMCONTACT PERSON: MS. JACKELINE PAYINGCONTRACTOR: SHIP BUILDING AND REPAIRING(TOWBOAT BUILDING AND REPAIRING)EXPIRATION DATE: DECEMBER 17, 2010NAICS: #336611PRPA37

SEPTIX WASTE, INC.CARR. #1, KM.122.4, BO. CALZADAPONCE, PR 00715PO BOX 490MERCEDITA, PR 00715-0490PHONE: (787) 840-9090FAX: (787) 840-3634E-MAIL: SEPTIXPR@AOL.COMCONTACT PERSON: MR. GARY SANTOS MEDINASERVICES: OTHER NON-HAZARDOUS WASTE TREATMENT AND DISPOSALRENT OF PORTABLE TOILETS & HOLDING TANKSCLEANING OF SEPTIC TANKS & GREASE TRAPSEXPIRATION DATE: OCTOBER 7, 2011NAICS: #562219SOUSA SURVEYING SERVICES, C.S.P.HACIENDA LAS AMAPOLASCARR. 843 KM. 2.2, BO. CARRAÍZOTRUJILLO ALTO, PR 00976♦PO BOX 190755SAN JUAN, PR 00919-0755PHONE: (787) 283-3000 / (939) 640-3000FAX: (787) 283-8333E-MAIL: LUISOUSA@CARIBE.NETCONTACT PERSON: MR. LUIS SOUSACONTRACTOR: SURVEYING AND MAPPING (EXCEPT GEOPHYSICAL) SERVICESEXPIRATION DATE: JULY 22, 2013NAICS: #541370SUNSET CONTRACTORS & RECYCLING, INC.SUNSET PARK #10, BO. PALMASARROYO, PR 00714♦PO BOX 479ARROYO, PR 00714PHONE: (787) 613-4350FAX: (787) 271-3028E-MAIL: BRSUNSET@PRTC.NETCONTACT PERSON: MR. BASILIO RAMOS SANTIAGOCONTRACTOR: ALL OTHER SPECIALTY TRADE CONTRACTORSEXPIRATION DATE: AUGUST 16, 2013NAICS: #238990PRPA38

SUSTAINABLE SURVEY, INC.URB. SANTA JUANA N-5CAGUAS, PR 00725♦PMB 1185 PO BOX 4956CAGUAS, PR 00726-4956PHONE: (787) 744-0254FAX: (787) 653-5477E-MAIL: SUSTAINABLE@LIBERTYPR.NETCONTACT PERSON: MR. MARCOS COLÓNSUB-CONTRACTOR: SURVEYING AND MAPPING (EXCEPT GEOPHYSICAL) SERVICESEXPIRATION DATE: JUNE 26, 2011NAICS: #541370TSG ENTERPRISES, INC. DBA THE SOLIS GROUP234 NORTH EL MOLINO AVE. #202PASADENA, CA 91101-1675PHONE: (626) 685-6989FAX: (626) 685-6985CONTACT PERSON: MS. THERESA SOLISCONSULTANT: ADMINISTRATIVE MANAGEMENT & GENERAL MANAGEMENTCONSULTING SERVICESEXPIRATION DATE: DECEMBER 5, 2012NAICS: #541611TAU ELECTRIC, INCCALLE ALDEBARÁN #564, ALTAMIRAGUAYNABO, PR 00969♦PO BOX 19117SAN JUAN, PR 00910PHONE: (787) 792-8699FAX: (787) 277-0173E-MAIL: TAUELECTRICINC@ONELINKPR.NETCONTACT PERSON: MR. EDUARDO TRULLENQUECONTRACTOR/SUBCONTRACTOR: ELECTRICAL CONTRACTORS ANDOTHER WIRING INSTALLATION CONTRACTORSEXPIRATION DATE: SEPTEMBER 23, 2011NAICS: #23821039

TERRA LANDSCAPE, CORP.425 CARR. 693, SUITE #1, PMB 294DORADO, PR 00646PHONE: (787) 796-3919FAX: (787) 796-9999E-MAIL:WEBSITE:ADM@TERRALANDSCAPE.NETWWW.TERRALANDSCAPE.NETCONTACT PERSON: MR. RAMÓN CASANOVASUBCONTRACTOR: LANDSCAPING SERVICESEXPIRATION DATE: MAY 25, 2013NAICS: #561730THE LINE CONTRACTORS, CORP.URB. VENUS GARDENS, CALLE ENEA 807SAN JUAN, PR 00926♦PMB 351 AVE. SAN CLAUDIO 352SAN JUAN, PR 00926PHONE: (787) 530-6436FAX: (787) 283-8708E-MAIL:WEBSITE:LUCAS@THELINECONTRACTORS.COMWWW.THELINECONTRACTORS.COMCONTACT PERSON: MR. LUCAS G. MARTÍNEZCONTRACTOR: HIGHWAY, STREET & BRIDGE CONSTRUCTION / MANHOLESEXPIRATION DATE: MAY 2, 2011NAICS: #237310TIERRA LINDA LANDSCAPING, INC.CALLE #6 B-35 TERRAZAS DE CUPEYTRUJILLO ALTO, PR 00976♦PO BOX 1796CAROLINA, PR 00984PHONE: (787)755-7115 / 531-7821FAX: (787) 755-7115E-MAIL: TIERRA64@HOTMAIL.COMCONTACT PERSON: MR. JUSTIN PAGÁNSUBCONTRACTOR: LANDSCAPING SERVICESEXPIRATION DATE: APRIL 20, 2013NAICS: #56173040

TOLEDO ENGINEERING, CORP.ROAD #199 KM. 15.7 MONTE ATENAS OFFICE PARK SUITE 206SAN JUAN, PR 00926♦PMB 849 -138 WINSTON CHURCHILL AVENUESAN JUAN, PR 00926PHONE: (787) 283-8787FAX: (787)748-1987E-MAIL:WEBSITE:VSOLA@TOLEDOENGINEERING.COMWWW.TOLEDOENGINEERING.COMCONTACT PERSON: MR. GUILLERMO TOLEDO / MRS. VIVIAN SOLÁCONTRACTOR: SITE PREPARATION CONTRACTORSEXPIRATION DATE: NOVEMBER 17, 2012NAICS: #238910TORRES LLOMPART, SÁNCHEZ RUÍZ, LLP.1617 PONCE DE LEÓN AVENUEREPARTO DE DIEGORÍO PIEDRAS, PR 00926PO BOX 270233SAN JUAN, PR 00927-0233PHONE: (787) 758-4620 / 641-4611 / 731-2543FAX: (787) 764-7385E-MAIL: FSANCHEZ@TLSR.COMCONTACT PERSON: MR. LUIS TORRES LLOMPARTCONSULTANT: OFFICES OF CERTIFIED PUBLIC ACCOUNTANTSEXPIRATION DATE: JULY 7, 2013NAICS: #541211UP CONSTRUCTION, CORP.BO. CEDRO ABAJO, ROAD #811, KM. 3.7NARANJITO, PR 00719PO BOX 431NARANJITO, PR 00719PHONE: (787) 869-2443 / 869-4862FAX: (787) 869-1149E-MAIL: UPCONST@COQUI.NETCONTACT PERSON: MR. JORGE A. NEGRÓN RIVERACONTRACTOR: HIGHWAY, STREET & BRIDGE CONSTRUCTIONEXPIRATION DATE: DECEMBER 2, 2012NAICS: #23731041

UNIQUE BUILDERS, INC.718 CONFIANZA ST., SIMÓN MADERA CORNERLAS VIRTUDES,RÍO PIEDRAS, PR 00924♦PO BOX 29348SAN JUAN, PR 00929-0348PHONE: (787) 758-5951 / 766-1526FAX: (787) 250-1373E-MAIL:WEBSITE:INFO@UNIQUEBUILDERSINC.COMUNIQUEBUILDERSINC.COMCONTACT PERSON: MR. DOMINGO POLANCOCONTRACTOR: HIGHWAY, STREET & BRIDGE CONSTRUCTIONEXPIRATION DATE: SEPTEMBER 16, 2011NAICS: #237310WM AMBIENTA, INC.CALLE RAMÓN OCASIOCARR. PR 793 KM. 0.8AGUAS BUENAS, PR 00703♦HC-02 BOX 14029AGUAS BUENAS, PR 00703PHONE / FAX: (787) 732-0907E-MAIL: AMBIENTA@CARIBE.NETCONTACT PERSON: MR. WALTER SOLERCONSULTANT: ENVIRONMENTAL CONSULTING SERVICESEXPIRATION DATE: NOVEMBER 13, 2011NAICS: #541620PRPAWEKANDO CONSTRUCTION, INC.STATE ROAD PR-3 KM. 76.4HUMACAO, PR 00791♦1890 GUARACANAL ST., BDA. VENEZUELASAN JUAN, PR 00926PHONE: (787) 671-7180FAX: (787) 719-3342E-MAIL:WEBSITE:RICHARD@WEKANDOPR.COMWWW.WEKANDOPR.COMCONTACT PERSON: MR. RICHARD HUNTLEYCONTRACTOR: ALL OTHER SPECIALTY TRADE CONTRACTORSEXPIRATION DATE: NOVEMBER 9, 2013NAICS: #23899042

ZENÓN CONSTRUCTION, CORP.PO BOX 5440 CHRISTIANSTEDST. CROIX, VI 00823PHONE: (340) 778-9308 / 773-7572E-MAIL: ZENONCC@YAHOO.COMCONTACT PERSON: MR. CARLOS ZENÓNCONTRACTOR: HIGHWAY, STREET & BRIDGE CONSTRUCTIONEXPIRATION DATE: AUGUST 13, 2013NAICS: #23731043

EXPIRATION DATEAAA Coffee Break Service, Inc. 02/13/13ALF General Contractors, Inc. 10/07/12AM Electric, Inc. 05/26/12ANG Construction, Inc. 11/30/12AP Industrial, Corp. 08/11/12Adielco Contractor Corporation 01/27/13Agrimensores 4N, Inc. 05/02/11All Roads Specialist, Corp. 09/09/11Aluma Construction, Corp. 07/06/12Ambrosiani Hermanos, Inc. 05/27/11Anil Verma &Associates, P.S.C. 10/23/12Antonio & M Construction, Inc. 06/26/11Antonio Meléndez & Associates, P.S.C. 07/06/12Avid Consulting Engineers, Inc. 05/07/13B & B Communications, Inc. 08/16/13BNS Engineering, Inc. 09/28/12Basulto Management Consulting, Inc. 10/08/11Beyley Construction Group, Inc. 07/10/12CD Builders, Inc. 02/04/11CGH Technologies, Inc. 08/06/11CRJ & Associates, Inc. 10/24/12Cadamar, Inc. 06/01/12Caribbean Lighting Products, Corp. 02/13/13Caribbean Sign Supply Manufactures, Inc. 12/09/11Carlos Santana dba Carana Energy Systems 11/09/13Carro & Carro Enterprises, Inc. 01/30/11Comas & Comas Contractors, Corp. 12/15/10Constructora Campo Rico, Inc. 09/28/12Constructora Orama, S.E. 08/16/1344

EXPIRATION DATEConstructora Rodríguez Sevilla, Inc. 02/08/11Continental Engineering Services, Inc. 12/05/10Culebra Scooter, Inc. 06/13/11Desarrolladora JA, Inc. 06/02/13Desarrolladora Covar, Inc. 09/08/12Digital Networks, Corp. 12/18/12EH Caribbean Specialty Coffee Montehiedra, Inc. dba The Coffee Beanery 09/10/11Econet Soluciones Ambientales, Corp. 04/17/12Eikon Electric, Corp. 10/28/12Electrical Professional Services, Inc. 06/28/11Electromec, Corp. 01/07/13Engineering & Architectural Services Specialists of PR, Inc. 07/21/13Enrique Ruiz & Associates, P.S.C. 07/30/11F & M Contractors, Inc. 06/29/12FMR Development, Corp. 01/28/12FRC Rail Specialties, Inc. 11/27/13Federal Floor, Inc. 02/22/13First Quality, Corp. 04/17/12Garcinox Corporation 10/19/12General Power, Inc. 05/26/12Gill Engineering Group, Inc. 05/27/11Green Planet, L.L.C. 09/10/11Guirimar Construction, Corp. 10/19/12H. Calero Consulting Group, Inc. 04/20/13Hi-Tech Drafting Consultants, Inc. 10/24/11Hilton Engineering, Corp. 05/14/11IPS Electrical Contractors, Inc. 02/19/1345

EXPIRATION DATEIndustrial Fire Products Corporation 01/17/11International Contractors, Inc. 09/06/13JM Caribbean Builders, Corp. 12/15/10JR Agrimensores, C.S.P. 04/26/13JCS Worldwide Processing Systems, Inc. 04/17/12Jardín Isla Verde, Inc. 03/25/12Jika Electrical, Corp. 10/21/13John Grazel, Inc. 06/23/13José Ortíz García dba Ortíz Landscape Contractors 11/30/12José Luis Padilla Colón dba JL. Padilla Vending & Amusement 02/19/13KB Environmental Sciences, Inc. 01/26/13KEM Construction & Project Management, Inc. 09/17/13Keville Enterprises, Inc. 10/08/11Kryonyx, Corp. 05/21/12LabChemS, Corp. 08/04/13Ladislao Ortíz & Asociados-Ingenieros, C.S.P. 05/12/11Leather Ranch, Inc. 12/17/10Management & Technical Consulting Group, Inc. 07/01/13Manuel de Lemos A.I.A. Arquitectos 03/25/12Master Pavement Line, Corp. 09/01/13Miguel P. Vélez & Associates 07/17/11Montgomery Consulting Group, Inc. 10/31/11One Corps, Inc. 11/17/12PCALET, Corp. 05/21/12Paco Group, Inc. 11/20/11Paragon Project Resources, Inc. 12/23/11Percar Contratistas, Inc. 07/19/12Ponce Lawn Service, Inc. 03/19/1346

EXPIRATION DATEPretensados de Puerto Rico, Inc. 05/06/12Prima Facie, Inc. 07/21/12Prime Electric, Corp. 05/19/12Quest Corporation of America, Inc. 09/09/11RDS Works Group, Inc. 06/01/13Ramírez Buxeda Arquitectos, P.S.C. 03/25/12Remington Steel & Signs, Corp. 06/01/13Roadmark Corporation 04/30/12Rótulos y Señales El Original, Inc. 05/25/13SM Electrical Contractors, S.E. 12/01/13SSR Group Electrical & Air Conditioning, Corp. 05/22/12San Juan Towing and Marine Services, Inc. 12/17/10Septix Waste, Inc. 10/07/11Sousa Surveying Services, C.S.P. 07/22/13Sunset Contractors & Recycling, Inc. 08/16/13Sustainable Survey, Inc. 06/26/11TSG Enterprises, Inc. dba The Solis Group 12/05/12Tau Electric, Inc. 09/23/11Terra Landscape, Corp. 05/25/13The Line Contractors, Corp. 05/02/11Tierra Linda Landscaping, Inc. 04/20/13Toledo Engineering, Corp. 11/17/12Torres Llompart, Sánchez Ruíz, LLP. 07/07/13UP Construction, Corp. 12/02/12Unique Builders, Inc. 09/16/11WM Ambienta, Inc. 11/13/11Wekando Construction, Inc. 11/09/13Zenón Construction, Corp. 08/13/1347

INDEX BY TRADEACCOUNTANTPAGETorres Llompart, Sánchez Ruíz, LLP. 41ADDITIONS & ALTERATIONS WORKSunset Contractors & Recycling, Inc. 38ARCHITECTSAnil Verma & Associates, Inc. 9Engineering & Architectural Services Specialists of PR, Inc. 19Manuel de Lemos A.I.A. Arquitectos 30Ramírez Buxeda Arquitectos, P.S.C. 35COMMUNICATIONS / COMPUTERS SERVICESB & B Communications, Inc. 10Digital Networks, Corp. 17Kryonix, Corp. 29Paragon Projects Resources, Inc. 33CONCESSIONAIRESAAA Coffee Break Service, Inc. 6Culebra Scooter, Inc. 16EH Caribbean Specialty Coffee Montehiedra, Inc. dba The Coffee Beanery 17José Luis Padilla Colón dba JL. Padilla Vending & Amusement 27Green Planet, L.L.C. 22Leather Ranch, Inc. 3048

INDEX BY TRADECONSTRUCTIONPAGEALF General Contractors, Inc. 6ANG Construction, Inc. 7AP Industrial, Corp. 7Adielco Contractors Corporation 7Aluma Construction, Corp. 8Anil Verma & Associates, Inc. 9Antonio & M Construction, Inc. 9BNS Engineering, Inc. 11Beyley Construction, Corp. 11CD Builders, Inc. 12Carro & Carro Enterprises, Inc. 14Comas & Comas Contractors, Corp. 14Constructora Campo Rico, Inc. 15Constructora Orama, S.E. 15Constructora Rodríguez Sevilla, Inc. 15Desarrolladora JA, Inc. 16Desarrolladora Covar, Inc. 17F & M Contractors, Inc. 20FMR Development, Corp. 20FRC Rail Specialties, Inc. 20Gill Engineering Group, Inc. 22Guirimar Construction, Corp. 23Hilton Engineering, Corp. 24International Contractors, Inc. 25JM Caribbean Builders, Corp. 25Keville Enterprises, Inc. 28Percar Contratistas, Inc. 33Prima Facie, Inc. 34Remington Steel & Signs, Corp. 36The Line Contractors, Corp. 40UP Construction, Corp. 41Unique Builders, Inc. 42Wekando Construction, Inc. 42Zenón Construction, Corp. 4349

INDEX BY TRADECONSTRUCTION MANAGEMENTPAGEAnil Verma & Associates, Inc. 9BNS Engineering, Inc. 11Paco Group, Inc. 32EARTH MOVEMENTAdielco Contractors, Corp. 7Toledo Engineering, Corp. 41ELECTRICALAM Electric, Inc. 6IPS Electrical Contractors, Inc. 24Continental Engineering Services, Inc. 16Eikon Electric, Corp. 18Electrical Professional Services, Inc. 18Electromec, Corp. 19General Power, Inc. 22Prime Electric, Corp. 34SM Electrical Contractors, S.E. 37SSR Group Electrical & Air Conditioning, Corp. 37Tau Electric, Inc. 39ENGINEERS, DRAFTING SERVICESAvid Consulting Engineers, Inc. 10BNS Engineering, Inc. 11CRJ & Associates, Inc. 12Engineering & Architectural Services Specialists of PR, Inc. 19Enrique Ruiz & Associates, P.S.C. 19Hi-Tech Drafting Consultants, Inc. 2350

INDEX BY TRADEENGINEERS, DRAFTING SERVICESPAGEHilton Engineering, Corp. 24KEM Construction & Project Management, Corp. 28Ladislao Ortíz & Asociados-Ingenieros, C.S.P. 29Miguel P. Vélez & Associates 31ENVIRONMENTALKB Environmental Sciences, Inc. 28Econet Soluciones Ambientales, Corp. 18WM Ambienta, Inc. 42GUARD RAILSAll Roads Specialists, Corp. 8Caribbean Sign Supply Manufacturers, Inc. 13FRC Rail Specialties, Inc. 20Master Pavement Line, Corp. 31RDS Works Group, Inc. 35Remington Steel & Signs, Corp. 36LANDSCAPINGCadamar, Inc. 13First Quality, Corp. 21Jardín Isla Verde, Inc. 26José Ortíz García dba Ortíz Landscape Contractors 27Ponce Lawn Service, Inc. 33Terra Landscape, Corp. 40Tierra Linda Landscaping, Inc. 4051

INDEX BY TRADEPAGEMAINTENANCE WORKSunset Contractors & Recycling, Inc. 38MANAGEMENTBasulto Management Consulting, Inc. 11CGH Technologies, Inc. 12Caribbean Lighting Products, Corp. 13H. Calero Consulting Group, Inc. 23Management & Technical Consulting Group, Inc. 30Montgomery Consulting Group, Inc. 31Quest Corporation of America, Inc. 35TSG Enterprises, Inc. dba The Solis Group 39GENERAL NEW WORK CONTRACTORSSunset Contractors & Recycling, Inc. 38PAVEMENT MARKINGAll Roads Specialists, Corp. 8Master Pavement Line, Corp. 31RDS Works Group, Inc. 35Roadmark Corporation 36OTHER BUILDING MATERIAL DEALERSCaribbean Sign Supply Manufacturers, Inc. 13OTHER SCIENTIFIC & TECHNICAL CONSULTING SERVICESCarlos Santana dba Carana Energy Systems 14LabChemS, Corp. 2952

INDEX BY TRADEPAGEPROFESSIONAL SERVICESHUMAN RESOURCES CONSULTING SERVICESPCALET, Corp. 32PLUMBING HEATING AND AIR CONDITIONINGCONTRACTORSElectromec, Corp. 19ROAD SIGNALINGMaster Pavement Line, Corp. 31RDS Works Group, Inc. 35Remington Steel & Signs, Corp. 36Rótulos y Señales El Original, Inc. 36REPAIRS WORKSunset Contractors & Recycling, Inc. 38SERVICESCOMMERCIAL & INDUSTRIAL MACHINERY REPAIR& MAINTENANCE SERVICESJCS Worldwide Processing Systems, Inc. 26FLOORING SERVICESFederal Floor, Inc. 21HAZARDOUS WASTE SERVICESKB Environmental Sciences, Corp. 28NON-HAZARDOUS WASTE TREATMENT AND DISPOSAL &RENT OF PORTABLE TOILETSSeptix Waste, Inc. 3853

INDEX BY TRADEPAGESERVICESSECURITY GUARD PATROLOne Corps, Inc. 32SECURITY SYSTEMS SERVICESB & B Communications, Inc. 10One Corps, Inc. 32TOW BOAT BUILDING AND REPAIRINGSan Juan Towing and Marine Services, Inc. 37SITE PREPARATION CONTRACTORSToledo Engineering, Corp. 41John Grazel, Inc. 27SUPPLIERS & MANUFACTURERSBEAMS SUPPLIER AND MANUFACTURERPretensados de Puerto Rico, Inc. 34DRUMS AND ROAD PRODUCTSAll Roads Specialist, Corp. 8Master Pavement Line, Corp. 31RDS Works Group, Inc. 35ELECTRICAL SUPPLIERCarlos Santana dba Carana Energy Systems 14Jika Electrical, Corp. 26FIREFIGHTING EQUIPMENT SUPPLIESIndustrial Fire Products Corporation 2454

INDEX BY TRADESUPPLIERS & MANUFACTURERSPAGEORNAMENTAL AND ARCHITECTURALMETAL WORK MANUFACTURINGGarcinox Corporation 21OTHER CONSTRUCTION MATERIALMERCHANT WHOLESALERSRemington Steel & Signs, Corp. 36PLUMBING AND HEATING EQUIPMENT SUPPLIESHilton Engineering, Corp. 24SIGN MANUFACTURINGCaribbean Sign Supply Manufacturers, Inc. 13Rótulos y Señales El Original, Inc. 36RDS Works Group, Inc. 35TIRE RETREADING SUPPLIESAmbrosiani Hermanos, Inc. 9TRAFFIC SIGNS SUPPLIESAll Roads Specialists, Corp. 8Caribbean Sign Supply Manufacturers, Inc. 13Master Pavement Line, Corp. 31RDS Works Group, Inc. 35Remington Steel & Signs, Corp. 36Rótulos y Señales El Original, Inc. 36STRUCTURAL STEEL &PRECAST CONTRACTORSRemington Steel & Signs, Corp. 3655

INDEX BY TRADESURVEYORSPAGEAgrimensores 4N, Inc. 8Antonio Meléndez & Associates, P.S.C. 10JR Agrimensores, C.S.P. 25Sousa Surveying Services, C.S.P. 38Sustainable Survey, Inc. 39TOTAL CERTIFIED FIRMS = 112Puerto Rico Ports Authority (PRPA) = 24Puerto Rico Highway & Transportation Authority = 8856