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.
173 contractors

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Contractor       Contract # Phone City, State Socio-
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WRIGHT COMMISSIONING, LLC GS-21F-079BA 267-414-3150 SPRINGFIELD ,PA s
WOOLPERT, INC. GS-00F-0038N 937-531-1309 BEAVERCREEK ,OH o
WOOD ENVIRONMENT & INFRASTRUCTURE SOLUTIONS, INC. 47QSHA20D001G 610-877-6109 SAN DIEGO ,CA o
WILLIAMS ELECTRIC CO INC       GS-21F-173AA (903)748-5517 FORT WALTON BEACH ,FL o  
VISION BUILDING ENERGY EFFICIENCY, LLC GS-21F-075BA 5123640688 AUSTIN ,TX s/w/wo/ew/d
VETERANS DEVELOPMENT CORPORATION, INC. GS-21F-042CA (781)817-4725 NORWELL ,MA s/dv  
VENERGY GROUP, LLC GS-21F-054BA 7724680053 FORT PIERCE ,FL s/dv
UNITED FACILITY SERVICES CORP. GS-21F-0129W 6312434444 DEER PARK ,NY s
TRANE U.S. INC. 47QSWA20D002A 651-407-4216 LA CROSSE ,WI o
TRADEMASTERS SERVICE, INC. GS-21F-016BA 7036446400 LORTON ,VA s/d/8a
TL SERVICES, INC. GS-21F-0185W 877-474-7227 RUSKIN ,FL s/dv
THOMPSON & YOUNGROSS ENGINEERING CONSULTANTS, LLC 47QRAA22D00DM (561)900-2447 BOCA RATON ,FL s    
TETRA TECH, INC. 47QSHA20D000R 619-321-6703 SAN DIEGO ,CA o
TESCO CONTROLS, INC. GS-07F-0513X 916-395-8800 SACRAMENTO ,CA s
TERRANEAR PMC LLC GS-00F-322CA (832)265-4900 EXTON ,PA s/d  
TECTONIC ENGINEERING CONSULTANTS, GEOLOGISTS & LAND SURVEYORS, D.P.C. GS-00F-015BA 1-845-534-5959 MOUNTAINVILLE ,NY o
SYSTEM WORCX, LLC GS-10F-0161S (704)996-9924 COLUMBIA ,SC s  
SUSQUEHANNA VALLEY ENGINEERING GROUP, INC. 47QRAA18D003V 7178855532 DALLASTOWN ,PA s
STRATEGIC CONSULTING ALLIANCES, LLC GS-21F-029GA 703-989-7658 CRISFIELD ,MD s/dv/d/8a/h
STEVEN WINTER ASSOCIATES, INC. GS-21F-0117V (203)857-0200 NORWALK ,CT s  
STELL ENVIRONMENTAL ENTERPRISES, INC. 47QRAA23D000D 303-638-2233 EXTON ,PA s/w/wo/ew/dv/8a
STEARNS, CONRAD AND SCHMIDT CONSULTING ENGINEERS, INC.       GS-21F-0128V (703)471-6150 LONG BEACH ,CA o  
STARGATES, INC. GS-00F-0033Y 703-465-7955 ARLINGTON ,VA s
SPECIALIZED ENGINEERING SOLUTIONS, INC. GS-21F-037GA 4029915520 OMAHA ,NE s/dv
SPECIAL PATHOGENS LABORATORY, LLC GS-21F-114BA 412-281-5335 PITTSBURGH ,PA s/w/wo
SOLV LLC GS-21F-046DA 7037604801 MC LEAN ,VA s
SMITH SECKMAN REID, INC. GS-21F-0037X 443-758-8523 NASHVILLE ,TN o
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
SIA SOLUTIONS LLC GS-21F-040DA 9178063201 HOUSTON ,TX o
SELAH GROUP FLORIDA, INC.       47QRAA22D0011 (321)305-4965 ROCKLEDGE ,FL s/d    
SEI GROUP, INC. 47QRAA19D001U 256-533-0500 HUNTSVILLE ,AL o
SEI GROUP, INC. 47QSHA20D0015 256-533-0500 HUNTSVILLE ,AL s/d
SEBESTA, INC.       GS-10F-0379S (651)634-7212 SAINT PAUL ,MN o    
SCHAPER ENERGY CONSULTING LLC       47QRAA22D006K 713-515-4620 HOUSTON ,TX s
SAIN ENGINEERING ASSOCIATES, INC. 47QSHA18D000D 2059094989 BIRMINGHAM ,AL s
RSM US LLP GS-00F-336CA 571-341-4051 WASHINGTON ,DC o
RJD TECHNOLOGIES INC       GS-10F-0156P 2064204605 SEATTLE ,WA s
RGBS ENTERPRISES, INC. GS-21F-0026W (718)981-0734 STATEN ISLAND ,NY s/v  
REHANCEMENT GROUP, INC., THE GS-10F-0049X 703-450-4176 MC LEAN ,VA s
REDHORSE CORPORATION       GS-00F-0013Y 619-241-4609 ARLINGTON ,VA o
REDHORSE CORPORATION GS-07F-134GA (619) 241-4609 ARLINGTON ,VA o
REDHORSE CORPORATION GS-21F-018DA 619-241-4609 ARLINGTON ,VA o
RD3, INC. GS-21F-0134X 303-773-0109 DENVER ,CO s/w
PUNDIR GROUP, INC. 47QSHA20D002L 415-684-8990 SACRAMENTO ,CA s/d/8a
PROTOGEN, INC. 47QSHA20D0025 (267)772-0799 QUAKERTOWN ,PA s/d  
PROFICIENT TECHNOLOGIES, INC.       47QSHA22D001Z 843-681-5157 HILTON HEAD ISLAND ,SC s
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  
PHIGENICS, LLC GS-21F-0041Y 8448504087 WARRENVILLE ,IL s
PETROLEUM CHEMICAL ENERGY, INC. 47QSHA19D002Q 256-331-2473 RUSSELLVILLE ,AL s
PENNSYLVANIA STATE UNIVERSITY, THE GS-21F-025CA 8148657615 UNIVERSITY PARK ,PA o
PENN AIR CONTROL INC. GS-21F-0191W 714-220-9091 CYPRESS ,CA s/dv
PARTNER ASSESSMENT CORPORATION 47QRAA18D00EE 1-435-294-2558 TORRANCE ,CA o
PARSONS GOVERNMENT SERVICES INC. 47QRAA19D000A (210) 477-1616 PASADENA ,CA o
P2S INC. GS-21F-002BA 562-497-2999 LONG BEACH ,CA o
NOVEC ENERGY SOLUTIONS, INC. 47QSHA22D000K 7033921767 MANASSAS ,VA s
NORTHWEST ENERGY EFFICIENCY COUNCIL GS-21F-093BA (206)582-4258 SEATTLE ,WA o  
NOBLIS, INC. GS-21F-0023W 703-610-2290 RESTON ,VA o
NEXGEN ENERGY SYSTEMS, INC. GS-21F-0178X 3603571131 TUMWATER ,WA s
NATIONAL FACILITY SOLUTIONS, LLC GS-21F-0102Y 612-319-0170 HASTINGS ,MN s/dv
NALCO COMPANY LLC GS-07F-0176Y 331-237-1778 NAPERVILLE ,IL o
MILBOURNE GROUP - CONSULTING ENGINEERS, INC., THE
(DBA: TMG - CONSULTING ENGINEERS)
GS-21F-036GA (704)999-7815 CHARLOTTE ,NC s/d/8a  
MICHAEL BAKER INTERNATIONAL, INC. 47QRAA21D008D 703-483-0029 ALEXANDRIA ,VA o
MESA ENERGY SYSTEMS, INC. GS-21F-0068W 949-460-5057 IRVINE ,CA o
MECHANICAL TESTING, INC. 47QSHA20D001C 518-450-7292 CLIFTON PARK ,NY s/w/wo
MECHANICAL SYSTEMS TESTING AND BALANCING LLC 47QSHA19D005T 804-264-0454 HENRICO ,VA s
MCKINSTRY ESSENTION, LLC GS-21F-0140V (206)763-4828 SEATTLE ,WA o  
MATERN PROFESSIONAL ENGINEERING, INC. 47QSHA19D0026 407-740-5020 MAITLAND ,FL s/d
MASON & HANGER GROUP INC, THE 47QSHA20D001Y 703.261.3694 LEXINGTON ,KY o
M.C. DEAN, INC. 47QSHA18D0011 703-802-6231 X7143 TYSONS ,VA o
M.C. DEAN, INC. 47QSWA19D002W 703-243-6231 X7143 TYSONS ,VA o
LRS FEDERAL LLC GS-10F-0360T (410) 544-3570 SEVERNA PARK ,MD s/dv
LMI CONSULTING, LLC       GS-00F-041GA (703) 917-7524 TYSONS ,VA o
LINDAHL REED, INC. 47QRAA18D00GR 541/638-9164 REDMOND ,OR s/w/wo/ew/d/8a
LINDAHL REED, INC. 47QSHA19D0033 541/638-9164 REDMOND ,OR s/w/wo/ew/d/8a
LIGHTING RETROFIT INTERNATIONAL, LLC 47QSHA21D000C 904-295-6228 GAMBRILLS ,MD o
KFI ENGINEERS, PC       GS-21F-0094V 651-771-0880 SAINT PAUL ,MN o
KARBON ENGINEERING SERVICES, LLC 47QRAA19D00AW (844)470-8802 EDISON ,NJ s    
KAPUR ENERGY ENVIRONMENT ECONOMICS, LLC 47QSHA20D000W 434-295-3018 CHARLOTTESVILLE ,VA s/w/wo/ew/d
JOHNSON CONTROLS, INC. GS-06F-0060P 443-676-8813 MILWAUKEE ,WI o
JMATT CONSTRUCTION SERVICES, LLC GS-21F-003GA 321-948-3623 ORLANDO ,FL s
JACOBS ENGINEERING GROUP INC. 47QRAA21D00AF 571-218-1304 ARLINGTON ,VA o
J.B.A. CONSULTING ENGINEERS, INC. GS-21F-0076Y 516.567.2337 IRVINE ,CA o
ISES CORPORATION GS-21F-0045W (770)674-3102 DULUTH ,GA s/d/8a  
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
HYPERION BIOTECHNOLOGY INC 47QSHA20D000Q 210-493-7452 SAN ANTONIO ,TX s/w/wo/ew/dv/d
HYDRAMETRICS, LLC 47QSHA20D000E (612)750-7554 HUGO ,MN s/d  
HORIZON ENGINEERING ASSOCIATES, LLP GS-21F-0073Y (646)442-1126 NEW YORK ,NY s  
HONEYWELL INTERNATIONAL INC. GS-21F-0134W 1-585-270-5590 MIAMI ,FL o
HOLDA, MICHAEL A GS-21F-005GA (301)913-5000 TRACY ,CA s  
HICAPS, INC. GS-21F-003CA (336)665-1234 GREENSBORO ,NC s/dv  
HGS ENGINEERING, INC. 47QSHA22D0021 (256) 236-1848 ANNISTON ,AL s/dv
HGS ENGINEERING, INC. GS-21F-0051V (256) 236-1848 ANNISTON ,AL s/dv
HANKINS GROUP, INC. 47QSHA22D0003 530-345-8009 CHICO ,CA s/d/8a
GRIFFITH ENGINEERING INC GS-21F-033GA 4042740619 ATLANTA ,GA s
GREENERGY INC 47QSHA19D001J 3124698387 CHICAGO ,IL s/d
GREENEFFICIENT, INC. GS-21F-0093Y 832-734-9977 CORPUS CHRISTI ,TX s/dv
GREEN POWERED TECHNOLOGY LLC 47QSHA19D003H 7038296133 ARLINGTON ,VA s/v/d/8a
GLOBAL STRATEGIC ENERGY LLC GS-21F-155AA (206)517-2875 SEATTLE ,WA s/h  
GEOGRAPHIC INFORMATION SERVICES, INC. 47QRAA19D00BD 2057255836 BIRMINGHAM ,AL o
GEOENGINEERS, INC. 47QRAA18D00E3 (425)861-6000 REDMOND ,WA o  
GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. GS-35F-393CA 703-995-3733 FALLS CHURCH ,VA o
GENERAL & MECHANICAL SERVICES, LLC 47QSHA22D0002 410-349-4070 ANNAPOLIS ,MD s
GENERAL & MECHANICAL SERVICES, LLC GS-06F-0013T 410-349-4070 ANNAPOLIS ,MD s
GDS ASSOCIATES, INC.       47QRAA22D0008 770-799-2399 MARIETTA ,GA 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  
FLUOR FEDERAL SERVICES, INC. 47QSHA22D0008 703-351-6450 GREENVILLE ,SC o
FLATWATER, INCORPORATED 47QRAA21D0015 402-614-4334 WINNEBAGO ,NE s/d/8a
FITZEMEYER & TOCCI ASSOCIATES, INC. 47QSHA21D000V 781-481-0210 WOBURN ,MA s
FEDITC LLC 47QSHA18D0018 210-946-6100 ROCKVILLE ,MD s/d
FEDITC LLC GS-35F-0269W 618-216-1282 ROCKVILLE ,MD s/d/8a
FACILITY ENGINEERING ASSOCIATES, P.C. GS-21F-0107V 703-591-4855 FAIRFAX ,VA s
EXP FEDERAL INC. GS-21F-0147V (312)616-5058 CHICAGO ,IL o  
ERICA LANE ENTERPRISES, INC. GS-10F-0186R 256-536-7117 HUNTSVILLE ,AL s/w/8a/h
ENVISE 47QSHA20D001D 571-612-4042 STERLING ,VA o
ENVIROBUSINESS, INC GS-21F-024CA 904-838-2971 BURLINGTON ,MA o
ENTECH ENGINEERING, INC. 47QRAA21D005E 610-373-6667 READING ,PA o
ENOVITY, INC. GS-21F-0032W 415-983-3635 SAN FRANCISCO ,CA o
ENGINEERING ECONOMICS, INC.       GS-21F-0043U 800-869-6902 LAKEWOOD ,CO s
ENGINEERED SYSTEMS & SERVICES, L.L.C.       47QRAA23D0012 (770)810-5700 SUWANEE ,GA s/d    
ENERGY VENTURES ANALYSIS, INC. 47QSHA19D002H 973-722-8898 VIENNA ,VA s
ENERGY SYSTEMS GROUP, LLC 47QSHA21D001J 6519055706 NEWBURGH ,IN o
ENERGY MANAGEMENT ENGINEERING, INC. GS-21F-055AA 970-623-4225 COLORADO SPRINGS ,CO s/w/wo
ENERGY EFFICIENCY & CONSULTING SERVICES, LLC GS-10F-0346S 765-922-7286 SWAYZEE ,IN s/v/d/h
ENEGIS, LLC GS-21F-0180X 703-861-4189 FAIRFAX ,VA s
EMP2, INCORPORATED 47QSHA21D001H 5096275401 RICHLAND ,WA s/dv
EMCOR GOVERNMENT SERVICES, INC. 47QSHA19D0044 571-403-8953 ALEXANDRIA ,VA o
EMCOR GOVERNMENT SERVICES, INC. GS-06F-0035R 571-403-8880 ALEXANDRIA ,VA o
ELEVATE BUILDING COMMISSIONING, LLC       47QSHA21D0023 503-504-7874 PORTLAND ,OR s
EFFICIENT HOME, LLC 47QSHA19D000A 301-476-7682 BURTONSVILLE ,MD s/d
EASTERN RESEARCH GROUP, INC. GS-21F-001BA 774-249-1622 LEXINGTON ,MA o
DOW MOUNTAIN LLC 47QSHA22D0011 360-561-5909 OLYMPIA ,WA s/d
DFW CONSULTING GROUP, INC. 47QRAA22D00AF (972)827-2613 IRVING ,TX s/d    
DESIGN ALASKA INC GS-00F-361GA 907-452-1241 FAIRBANKS ,AK s
DECON ENGINEERING, INC. GS-21F-0004U 7038614930 STERLING ,VA s
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
COTTER CONSULTING, INC. 47QRAA22D002M 3123271314 CHICAGO ,IL s/w/wo
CONSTELLATION NEWENERGY, INC.       GS-21F-0139V 978-848-6024 BALTIMORE ,MD o
COMMISSIONING & GREEN BUILDING SOLUTIONS, INC. GS-21F-0069X 770 831 6760 X100 LAWRENCEVILLE ,GA s/w/wo
COMMAND COMMISSIONING, LLC       47QSHA22D000X 214-441-0782 IRVING ,TX s/d
CITRINE LLC 47QRAA19D008Z 303-330-5385 DENVER ,CO s/h
CINTEL, INC. GS-00F-268GA 2564311237 HUNTSVILLE ,AL s
CHINOOK SYSTEMS, INC. GS-21F-0019X 571-527-0728 COCOA BEACH ,FL s/w
CBRE, INC GS-21F-0208W 312-937-1239 WASHINGTON ,DC o
CBRE HEERY, INC. 47QRAA19D00AP (404)946-2432 ATLANTA ,GA o
CARDNO GS, INC. GS-21F-0135V (916)548-7783 CHARLOTTESVILLE ,VA o  
CAPITOL COMMISSIONING, INC. GS-21F-028GA 703-665-9508 LORTON ,VA s/dv/d
CALIBRE SYSTEMS, INC. GS-21F-012AA 7037978500 ALEXANDRIA ,VA o
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
BUILDING OWNERS AND MANAGERS INSTITUTE INTERNATIONAL, INCORPORATED 47QSHA19D004S 410-974-1410 ANNAPOLIS ,MD o
BRISTON CONSTRUCTION, LLC 47QSHA20D0011 480-776-5810 MESA ,AZ s/dv
BRATSLAVSKY CONSULTING ENGINEERS, INC. GS-00F-071CA 9072807619 ANCHORAGE ,AK s
BRANDT COMPANIES LLC, THE GS-21F-0137W (972)395-6000 CARROLLTON ,TX o  
BRANCHPATTERN, INC. 47QRAA21D004X 402-858-2114 LINCOLN ,NE s/d
BOSTON GOVERNMENT SERVICES, LLC GS-35F-031GA 865-272-8400 X1129 LENOIR CITY ,TN s/d/8a
BOOZ ALLEN HAMILTON INC.       GS-10F-0320R 703-377-4359 MCLEAN ,VA o
APIC SOLUTIONS, INC. 47QSHA20D0017 505-900-4974 ALBUQUERQUE ,NM s/d
API NATIONAL SERVICE GROUP, INC. GS-21F-0060W 940-765-9387 SAINT PAUL ,MN o
ANTARES GROUP INCORPORATED GS-10F-0370N 301-731-1900 EDGEWATER ,MD s
AMERESCO FEDERAL SOLUTIONS, INC. 47QSHA21D000R 202-738-8442 FARMINGHAM ,MA o
ALPHA FACILITIES SOLUTIONS, LLC 47QRAA20D000T 2106013190 SAN ANTONIO ,TX s/dv/d
ALLEGHENY SCIENCE & TECHNOLOGY CORPORATION GS-10F-053AA 304-319-0044 BRIDGEPORT ,WV s/w/wo/d/8a
ALARES LLC GS-21F-0042X 617-481-6390 QUINCY ,MA s/dv
AFFILIATED ENGINEERS METRO DC, INC.       47QRAA18D00GE 301-509-6730 ROCKVILLE ,MD o
ACCO ENGINEERED SYSTEMS, INC. GS-21F-0121V 2083237789 PASADENA ,CA o
ABRAXAS ENERGY CONSULTING LLC       GS-21F-0022V (805)547-2050 SAN LUIS OBISPO ,CA s    
3QC, INC. GS-21F-0090Y 9164968421 FOLSOM ,CA s