GSA Federal Acquisition Service
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E-mail: ncsccustomer.service@gsa.gov

MAS Multiple Award Schedule
Facilities - Facilities Services
Category Description
541690E Energy Services Includes services related to energy management to include renewable energy studies and projects, energy services related training, resource efficiency management (REM) services, water conservation, building commissioning, re-commissioning and retro-commissioning, energy audits, energy consumption metering services, testing and evaluation of networked energy management systems, energy security, LEED, Green Globes, Energy Star, Energy Savings Performance Contracts (ESPC), Power Purchase Agreements, consulting on carbon emissions trading programs, renewable energy credits/certificates, greenhouse gas measurement and management, high performance sustainable buildings and sustainable design principles, resilience of Federal infrastructure and operations, energy services consulting etc.
174 contractors

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Contractor       Contract # Phone City, State Socio-
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BRATSLAVSKY CONSULTING ENGINEERS, INC. GS-00F-071CA 9072807619 ANCHORAGE ,AK s
DESIGN ALASKA INC GS-00F-361GA 907-452-1241 FAIRBANKS ,AK s
HGS ENGINEERING, INC. 47QSHA22D0021 (256) 236-1848 ANNISTON ,AL s/dv
HGS ENGINEERING, INC. GS-21F-0051V (256) 236-1848 ANNISTON ,AL s/dv
GEOGRAPHIC INFORMATION SERVICES, INC. 47QRAA19D00BD 2057255836 BIRMINGHAM ,AL o
SAIN ENGINEERING ASSOCIATES, INC. 47QSHA18D000D 2059094989 BIRMINGHAM ,AL s
GEOGRAPHIC INFORMATION SERVICES, INC.       GS-35F-0682R 205-725-5836 BIRMINGHAM ,AL s
SEI GROUP, INC. 47QRAA19D001U 256-533-0500 HUNTSVILLE ,AL o
SEI GROUP, INC. 47QSHA20D0015 256-533-0500 HUNTSVILLE ,AL s/d
CINTEL, INC. GS-00F-268GA 2564311237 HUNTSVILLE ,AL s
ERICA LANE ENTERPRISES, INC. GS-10F-0186R 256-536-7117 HUNTSVILLE ,AL s/w/8a/h
PETROLEUM CHEMICAL ENERGY, INC. 47QSHA19D002Q (256)331-2473 RUSSELLVILLE ,AL s  
BRISTON CONSTRUCTION, LLC 47QSHA20D0011 480-776-5810 MESA ,AZ s/dv
HANKINS GROUP, INC. 47QSHA22D0003 530-345-8009 CHICO ,CA s/d/8a
PENN AIR CONTROL INC. GS-21F-0191W 714-220-9091 CYPRESS ,CA s/dv
3QC, INC. GS-21F-0090Y 9164968421 FOLSOM ,CA s
MESA ENERGY SYSTEMS, INC. GS-21F-0068W 949-460-5057 IRVINE ,CA o
J.B.A. CONSULTING ENGINEERS, INC. GS-21F-0076Y 516.567.2337 IRVINE ,CA o
P2S INC. GS-21F-002BA 562-497-2999 LONG BEACH ,CA o
STEARNS, CONRAD AND SCHMIDT CONSULTING ENGINEERS, INC.       GS-21F-0128V (703)471-6150 LONG BEACH ,CA o  
PARSONS GOVERNMENT SERVICES INC. 47QRAA19D000A (210) 477-1616 PASADENA ,CA o
ACCO ENGINEERED SYSTEMS, INC. GS-21F-0121V 2083237789 PASADENA ,CA o
PUNDIR GROUP, INC. 47QSHA20D002L 415-684-8990 SACRAMENTO ,CA s/d/8a
TESCO CONTROLS, INC. GS-07F-0513X 916-395-8800 SACRAMENTO ,CA s
TETRA TECH, INC. 47QSHA20D000R 619-321-6703 SAN DIEGO ,CA o
WSP USA ENVIRONMENT & INFRASTRUCTURE INC. 47QSHA20D001G 267-865-3868 SAN DIEGO ,CA o
DAV ENERGY SOLUTIONS, INC. GS-00F-314GA 619-663-7007 SAN DIEGO ,CA s/dv
DAV ENERGY SOLUTIONS, INC. GS-21F-126AA 619-663-7007 SAN DIEGO ,CA s/dv
ENOVITY, INC. GS-21F-0032W (415)974-0390 SAN FRANCISCO ,CA o  
ABRAXAS ENERGY CONSULTING LLC       GS-21F-0022V 8055472050 SAN LUIS OBISPO ,CA s
PARTNER ASSESSMENT CORPORATION 47QRAA18D00EE 1-435-294-2558 TORRANCE ,CA o
HOLDA, MICHAEL A GS-21F-005GA (301)913-5000 TRACY ,CA s  
ENERGY MANAGEMENT ENGINEERING, INC. GS-21F-055AA 970-623-4225 COLORADO SPRINGS ,CO s/w/wo
CITRINE LLC 47QRAA19D008Z 303-330-5385 DENVER ,CO s/h
RD3, INC. GS-21F-0134X 303-773-0109 DENVER ,CO s/w
PREVENTIVE MAINTENANCE SERVICES COMPANY 47QSHA21D002F 727-323-1060 LAKEWOOD ,CO s/w/wo
PREVENTIVE MAINTENANCE SERVICES COMPANY GS-06F-0048R (727)323-1060 LAKEWOOD ,CO s/w/wo  
ENGINEERING ECONOMICS, INC.       GS-21F-0043U 800-869-6902 LAKEWOOD ,CO s
STEVEN WINTER ASSOCIATES, INC. GS-21F-0117V (203)857-0200 NORWALK ,CT s  
RSM US LLP GS-00F-336CA 571-341-4051 WASHINGTON ,DC o
CBRE, INC GS-21F-0208W 312-937-1239 WASHINGTON ,DC o
THOMPSON & YOUNGROSS ENGINEERING CONSULTANTS, LLC 47QRAA22D00DM (561)900-2447 BOCA RATON ,FL s    
CHINOOK SYSTEMS, INC. GS-21F-0019X 571-527-0728 COCOA BEACH ,FL s/w
VENERGY GROUP, LLC GS-21F-054BA 7724680053 FORT PIERCE ,FL s/dv
WILLIAMS ELECTRIC CO INC       GS-21F-173AA (903)748-5517 FORT WALTON BEACH ,FL o  
MATERN PROFESSIONAL ENGINEERING, INC. 47QSHA19D0026 (859)392-0425 MAITLAND ,FL s/d    
HONEYWELL INTERNATIONAL INC. GS-21F-0134W 1-585-270-5590 MIAMI ,FL o
JMATT CONSTRUCTION SERVICES, LLC GS-21F-003GA 321-948-3623 ORLANDO ,FL s
SELAH GROUP FLORIDA, INC.       47QRAA22D0011 (321)305-4965 ROCKLEDGE ,FL s/d    
TL SERVICES, INC. GS-21F-0185W 877-474-7227 RUSKIN ,FL s/dv
CBRE HEERY, INC. 47QRAA19D00AP (404)946-2432 ATLANTA ,GA o
GRIFFITH ENGINEERING INC GS-21F-033GA 4042740619 ATLANTA ,GA s
ISES CORPORATION GS-21F-0045W (770)674-3102 DULUTH ,GA s/d/8a  
COMMISSIONING & GREEN BUILDING SOLUTIONS, INC. GS-21F-0069X 770 831 6760 X100 LAWRENCEVILLE ,GA s/w/wo
GDS ASSOCIATES, INC.       47QRAA22D0008 770-799-2399 MARIETTA ,GA o
ENGINEERED SYSTEMS & SERVICES, L.L.C.       47QRAA23D0012 (770)810-5700 SUWANEE ,GA s/d    
TOTAL SYSTEM SERVICES, INC. 47QSHA20D0024 2083761393 BOISE ,ID s
SIEMENS INDUSTRY INC. GS-06F-0033P 571-379-1092 BUFFALO GROVE ,IL o
SIEMENS INDUSTRY INC. GS-07F-217CA 571-379-1092 BUFFALO GROVE ,IL o
COTTER CONSULTING, INC. 47QRAA22D002M 3123271314 CHICAGO ,IL s/w/wo
GREENERGY INC 47QSHA19D001J 3124698387 CHICAGO ,IL s/d
EXP FEDERAL INC. GS-21F-0147V (312)616-5058 CHICAGO ,IL o  
NALCO COMPANY LLC GS-07F-0176Y 331-237-1778 NAPERVILLE ,IL o
PHIGENICS, LLC GS-21F-0041Y 8448504087 WARRENVILLE ,IL s
ENERGY SYSTEMS GROUP, LLC 47QSHA21D001J 6519055706 NEWBURGH ,IN o
ENERGY EFFICIENCY & CONSULTING SERVICES, LLC GS-10F-0346S 765-922-7286 SWAYZEE ,IN s/v/d/h
MASON & HANGER GROUP INC, THE 47QSHA20D001Y (703)709-8700 LEXINGTON ,KY o  
ENVIROBUSINESS, INC GS-21F-024CA 904-838-2971 BURLINGTON ,MA o
AMERESCO FEDERAL SOLUTIONS, INC. 47QSHA21D000R 202-738-8442 FARMINGHAM ,MA o
EASTERN RESEARCH GROUP, INC. GS-21F-001BA 774-249-1622 LEXINGTON ,MA o
VETERANS DEVELOPMENT CORPORATION, INC. GS-21F-042CA (781)817-4725 NORWELL ,MA s/dv  
ALARES LLC GS-21F-0042X 617-481-6390 QUINCY ,MA s/dv
FITZEMEYER & TOCCI ASSOCIATES, INC. 47QSHA21D000V 781-481-0210 WOBURN ,MA s
BUILDING OWNERS AND MANAGERS INSTITUTE INTERNATIONAL, INCORPORATED 47QSHA19D004S 410-974-1410 ANNAPOLIS ,MD o
GENERAL & MECHANICAL SERVICES, LLC 47QSHA22D0002 410-349-4070 ANNAPOLIS ,MD o
GENERAL & MECHANICAL SERVICES, LLC GS-06F-0013T 410-349-4070 ANNAPOLIS ,MD s
CONSTELLATION NEWENERGY, INC.       GS-21F-0139V 978-848-6024 BALTIMORE ,MD o
EFFICIENT HOME, LLC 47QSHA19D000A 301-476-7682 BURTONSVILLE ,MD s/d
STRATEGIC CONSULTING ALLIANCES, LLC GS-21F-029GA 703-989-7658 CRISFIELD ,MD s/dv/d/8a/h
ANTARES GROUP INCORPORATED GS-10F-0370N (301)363-2792 EDGEWATER ,MD s  
LIGHTING RETROFIT INTERNATIONAL, LLC 47QSHA21D000C 904-295-6228 GAMBRILLS ,MD o
AFFILIATED ENGINEERS METRO DC, INC.       47QRAA18D00GE 301-509-6730 ROCKVILLE ,MD o
FEDITC LLC 47QSHA18D0018 210-946-6100 ROCKVILLE ,MD s/d
FEDITC LLC GS-35F-0269W 618-216-1282 ROCKVILLE ,MD s/d/8a
LRS FEDERAL LLC GS-10F-0360T (410) 544-3570 SEVERNA PARK ,MD s/dv
NATIONAL FACILITY SOLUTIONS, LLC GS-21F-0102Y 612-319-0170 HASTINGS ,MN s/dv
HYDRAMETRICS, LLC 47QSHA20D000E (612)750-7554 HUGO ,MN s/d  
SEBESTA, INC.       GS-10F-0379S (651)634-7212 SAINT PAUL ,MN o    
API NATIONAL SERVICE GROUP, INC. GS-21F-0060W 940-765-9387 SAINT PAUL ,MN o
KFI ENGINEERS, PC       GS-21F-0094V 651-771-0880 SAINT PAUL ,MN o
MILBOURNE GROUP - CONSULTING ENGINEERS, INC., THE
(DBA: TMG - CONSULTING ENGINEERS)
GS-21F-036GA (704)999-7815 CHARLOTTE ,NC s/d/8a  
HICAPS, INC. GS-21F-003CA (336)665-1234 GREENSBORO ,NC s/dv  
BRANCHPATTERN, INC. 47QRAA21D004X 402-858-2114 LINCOLN ,NE s/d
SPECIALIZED ENGINEERING SOLUTIONS, INC. GS-21F-037GA 4029915520 OMAHA ,NE s/dv
FLATWATER, INCORPORATED 47QRAA21D0015 402-614-4334 WINNEBAGO ,NE s/d/8a
KARBON ENGINEERING SERVICES, LLC 47QRAA19D00AW (844)470-8802 EDISON ,NJ s    
APIC SOLUTIONS, INC. 47QSHA20D0017 (505)900-4974 ALBUQUERQUE ,NM s/d  
MECHANICAL TESTING, INC. 47QSHA20D001C 518-450-7292 CLIFTON PARK ,NY s/w/wo
UNITED FACILITY SERVICES CORP. GS-21F-0129W 6312434444 DEER PARK ,NY s
TECTONIC ENGINEERING CONSULTANTS, GEOLOGISTS & LAND SURVEYORS, D.P.C. GS-00F-015BA 1-845-534-5959 MOUNTAINVILLE ,NY o
HORIZON ENGINEERING ASSOCIATES, LLP GS-21F-0073Y (646)442-1126 NEW YORK ,NY s  
RGBS ENTERPRISES, INC. GS-21F-0026W (718)981-0734 STATEN ISLAND ,NY s/v  
WOOLPERT, INC. GS-00F-0038N (937)531-1309 BEAVERCREEK ,OH o  
GARLAND COMPANY INC, THE 47QSWA20D002X 2164303613 CLEVELAND ,OH o
FOUR SEASONS ENVIRONMENTAL, INC. 47QSHA19D001K 513-539-2978 MONROE ,OH s
FOUR SEASONS ENVIRONMENTAL, INC. GS-06F-0044P (513) 539-2978 MONROE ,OH s/v
ELEVATE BUILDING COMMISSIONING, LLC       47QSHA21D0023 503-504-7874 PORTLAND ,OR s
LINDAHL REED, INC. 47QRAA18D00GR 541/638-9164 REDMOND ,OR s/w/wo/ew/d/8a
ENERGY TECHNOLOGY ALLIANCE LLC 47QRAA22D00EG 202-787-1518 REDMOND ,OR s/w/wo/ew/d/8a
LINDAHL REED, INC. 47QSHA19D0033 541/638-9164 REDMOND ,OR s/w/wo/ew/d/8a
STELL ENVIRONMENTAL ENTERPRISES, INC. 47QRAA23D000D 303-638-2233 EXTON ,PA s/w/wo/ew/dv/8a
TERRANEAR PMC LLC GS-00F-322CA (832)265-4900 EXTON ,PA s/d  
SPECIAL PATHOGENS LABORATORY, LLC GS-21F-114BA 412-281-5335 PITTSBURGH ,PA s/w/wo
PROTOGEN, INC. 47QSHA20D0025 (267)772-0799 QUAKERTOWN ,PA s/d  
ENTECH ENGINEERING, INC. 47QRAA21D005E 610-373-6667 READING ,PA o
WRIGHT COMMISSIONING, LLC GS-21F-079BA 267-414-3150 SPRINGFIELD ,PA s
PENNSYLVANIA STATE UNIVERSITY, THE GS-21F-025CA 8148657615 UNIVERSITY PARK ,PA o
SYSTEM WORCX, LLC GS-10F-0161S (704)996-9924 COLUMBIA ,SC s  
FLUOR FEDERAL SERVICES, INC. 47QSHA22D0008 703-351-6450 GREENVILLE ,SC o
PROFICIENT TECHNOLOGIES, INC.       47QSHA22D001Z 843-681-5157 HILTON HEAD ISLAND ,SC s
BOSTON GOVERNMENT SERVICES, LLC GS-35F-031GA 865-272-8400 X1129 LENOIR CITY ,TN s/d/8a
VISION BUILDING ENERGY EFFICIENCY, LLC GS-21F-075BA 5123640688 AUSTIN ,TX s/w/wo/ew/d
BRANDT COMPANIES LLC, THE GS-21F-0137W (972)395-6000 CARROLLTON ,TX o  
GREENEFFICIENT, INC. GS-21F-0093Y 832-734-9977 CORPUS CHRISTI ,TX s/dv
SCHAPER ENERGY CONSULTING LLC       47QRAA22D006K 713-515-4620 HOUSTON ,TX s
SIA SOLUTIONS LLC GS-21F-040DA 9178063201 HOUSTON ,TX o
DFW CONSULTING GROUP, INC. 47QRAA22D00AF (972)827-2613 IRVING ,TX s/d    
COMMAND COMMISSIONING, LLC       47QSHA22D000X 214-441-0782 IRVING ,TX s/d
ALPHA FACILITIES SOLUTIONS, LLC 47QRAA20D000T 2106013190 SAN ANTONIO ,TX s/dv/d
HYPERION BIOTECHNOLOGY INC 47QSHA20D000Q 210-493-7452 SAN ANTONIO ,TX s/w/wo/ew/dv/d
MICHAEL BAKER INTERNATIONAL, INC. 47QRAA21D008D 703-483-0029 ALEXANDRIA ,VA o
EMCOR GOVERNMENT SERVICES, INC. 47QSHA19D0044 571-403-8953 ALEXANDRIA ,VA o
EMCOR GOVERNMENT SERVICES, INC. GS-06F-0035R 571-403-8880 ALEXANDRIA ,VA o
CALIBRE SYSTEMS, INC. GS-21F-012AA 7037978500 ALEXANDRIA ,VA o
JACOBS ENGINEERING GROUP INC. 47QRAA21D00AF 571-218-1304 ARLINGTON ,VA o
GREEN POWERED TECHNOLOGY LLC 47QSHA19D003H 7038296133 ARLINGTON ,VA s/v/d/8a
REDHORSE CORPORATION       GS-00F-0013Y 619-241-4609 ARLINGTON ,VA o
STARGATES, INC. GS-00F-0033Y 703-465-7955 ARLINGTON ,VA s
REDHORSE CORPORATION GS-07F-134GA (619) 241-4609 ARLINGTON ,VA o
REDHORSE CORPORATION GS-21F-018DA 619-241-4609 ARLINGTON ,VA o
KAPUR ENERGY ENVIRONMENT ECONOMICS, LLC 47QSHA20D000W 434-295-3018 CHARLOTTESVILLE ,VA s/w/wo/ew/d
CARDNO GS, INC. GS-21F-0135V 9165487783 CHARLOTTESVILLE ,VA o
ICF INCORPORATED, L.L.C. GS-00F-010CA 703-934-3632 FAIRFAX ,VA o
ICF INCORPORATED, L.L.C. GS-21F-0029W 703-934-3632 FAIRFAX ,VA o
FACILITY ENGINEERING ASSOCIATES, P.C. GS-21F-0107V 703-591-4855 FAIRFAX ,VA s
ENEGIS, LLC GS-21F-0180X 703-861-4189 FAIRFAX ,VA s
GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. GS-35F-393CA 703-995-3733 FALLS CHURCH ,VA o
MECHANICAL SYSTEMS TESTING AND BALANCING LLC 47QSHA19D005T 804-264-0454 HENRICO ,VA s
BUILDING PEOPLE, LLC, THE GS-00F-237GA 703-669-2222 LEESBURG ,VA s/d/8a/h
BUILDING PEOPLE, LLC, THE GS-21F-056CA 703-669-2222 LEESBURG ,VA s/d/8a/h
TRADEMASTERS SERVICE, INC. GS-21F-016BA 7036446400 LORTON ,VA s/d/8a
CAPITOL COMMISSIONING, INC. GS-21F-028GA 703-665-9508 LORTON ,VA s/dv/d
NOVEC ENERGY SOLUTIONS, INC. 47QSHA22D000K 7033921767 MANASSAS ,VA s
REHANCEMENT GROUP, INC., THE GS-10F-0049X 703-450-4176 MC LEAN ,VA s
SOLV LLC GS-21F-046DA 7037604801 MC LEAN ,VA s
BOOZ ALLEN HAMILTON INC.       GS-10F-0320R 703-377-4359 MCLEAN ,VA o
NOBLIS, INC. GS-21F-0023W 703-610-2290 RESTON ,VA o
ENVISE 47QSHA20D001D 571-612-4042 STERLING ,VA o
DECON ENGINEERING, INC. GS-21F-0004U 7038614930 STERLING ,VA s
M.C. DEAN, INC. 47QSHA18D0011 703-802-6231 X7143 TYSONS ,VA o
M.C. DEAN, INC. 47QSWA19D002W 703-243-6231 X7143 TYSONS ,VA o
LMI CONSULTING, LLC       GS-00F-041GA (703) 917-7524 TYSONS ,VA o
ENERGY VENTURES ANALYSIS, INC. 47QSHA19D002H 973-722-8898 VIENNA ,VA s
DOW MOUNTAIN LLC 47QSHA22D0011 360-561-5909 OLYMPIA ,WA s/d
GEOENGINEERS, INC. 47QRAA18D00E3 (425)861-6000 REDMOND ,WA o  
EMP2, INCORPORATED 47QSHA21D001H 5096275401 RICHLAND ,WA s/dv
RJD TECHNOLOGIES INC       GS-10F-0156P (415)641-5414 SEATTLE ,WA s  
MCKINSTRY ESSENTION, LLC GS-21F-0140V (206)763-4828 SEATTLE ,WA o  
NORTHWEST ENERGY EFFICIENCY COUNCIL GS-21F-093BA (206)582-4258 SEATTLE ,WA o  
GLOBAL STRATEGIC ENERGY LLC GS-21F-155AA (206)517-2875 SEATTLE ,WA s  
NEXGEN ENERGY SYSTEMS, INC. GS-21F-0178X 3603571131 TUMWATER ,WA s
TRANE U.S. INC. 47QSWA20D002A 651-407-4216 LA CROSSE ,WI o
JOHNSON CONTROLS, INC. GS-06F-0060P 443-676-8813 MILWAUKEE ,WI o
ALLEGHENY SCIENCE & TECHNOLOGY CORPORATION GS-10F-053AA 304-319-0044 BRIDGEPORT ,WV s/w/wo