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GSA Federal Acquisition Service
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MAS Multiple Award Schedule
Facilities - Facilities Maintenance and Repair
Category Description
561210FAC Facilities Maintenance and Management Includes all services related to the complete operations, maintenance and repair of federal real property. Real property could include stand-alone facilities and structures such as hospitals and federal buildings to large, multi-facility complexes such as DoD military installations. Services can be offered or ordered individually or in combination. Typical maintenance services include: elevator, HVAC, electrical, plumbing, septic, fire alarm/fire suppression, energy management control systems (EMCS), water distribution, septic, telephone, water tanks, renewable energy systems, waste management, recycling, etc. This SIN can also be used for facilities management solutions such as to fulfill a requirement for adequate staff/personnel to help manage federal facility operations. In addition, this SIN provides a complete array of facilities consulting and facilities assessment services.
529 contractors

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Contractor       Contract # Phone City, State Socio-
Economic		 Terms & Conditions / Price List View Catalog
4 A ERA L.L.C 47QSHA23D0016 (504)473-7009 DESTREHAN ,LA s/dv    
4 WINDS MECHANICAL INC 47QSMS24D0071 (916)667-4112 SACRAMENTO ,CA s    
A & M FIRE PROTECTION, LLC       47QSMS24D004H (540)336-1010 GERRARDSTOWN ,WV s    
A. JAMES GLOBAL SERVICES, INC 47QSHA22D0012 4047024293 COLUMBIA ,SC s/d/8a/h/8aS
AAA COMPLETE BUILDING SERVICES INC. GS-21F-044GA 2025576470 WASHINGTON ,DC o
ABM FACILITY SUPPORT SERVICES, LLC 47QSMS24D002A 301-875-6670 COLUMBIA ,MD o
ACCO ENGINEERED SYSTEMS, INC. GS-21F-0121V 208-323-7789 PASADENA ,CA o
ACCORD FEDERAL SERVICES, LLC 47QSHA23D0002 8656604231 KNOXVILLE ,TN s/dv/d
ACIERTO LLC 47QSHA21D001F 801-917-0070 OGDEN ,UT s/dv/d
ACTERRA GROUP INC 47QSMS24D004B 3193776357 MARION ,IA s  
ACTION FACILITIES MANAGEMENT INC 47QSHA19D004F 2025586545 MORGANTOWN ,WV s/w/wo/ew/d
ACUITY TOTAL SOLUTIONS 47QSHA21D002G 949-412-05461 OXNARD ,CA s/w/wo/d/8a/8aS
ADD MECHANICAL INC 47QSMS24D00C1 (917)693-4419 BROOKLYN ,NY s    
ADDON SERVICES LLC 47QRAA20D0073 717-919-0957 WARREN ,MI s/w/wo/ew/d
ADMIRAL ELEVATOR COMPANY, INC. 47QSHA18D000S 4107321102 ROSEDALE ,MD s/v/d
ADSYNC TECHNOLOGIES, INC. GS-21F-111BA 850-497-6969 PENSACOLA ,FL s/w/wo/ew/d
ADVANCE MANAGEMENT, INC. 47QSMS24D006H (671) 649-6488 TAMUNING ,GU s/w/wo/d/8a/h
ADVANCED MANAGEMENT GROUP, L.L.C. 47QSHA20D003F 3214466853 TITUSVILLE ,FL s/w/wo/ew/d/8a/h/8aS
ADVANCED TECHNOLOGY LOGISTICS INC GS-21F-062BA 678-673-6145 TYRONE ,GA s/dv/d
AEONRG LLC       47QSHA22D0015 610-517-0242 DOWNINGTOWN ,PA s/dv/d
AFA PROTECTIVE SYSTEMS INC GS-21F-021BA 617-772-5900 SYOSSET ,NY o
AHNTECH INC 47QSMS24D00BJ (619)516-5900 LOS ALTOS ,CA s/d    
AI SIGNAL RESEARCH INC 47QRAA24D00F8 (256)551-0008 HUNTSVILLE ,AL s    
AI SIGNAL RESEARCH INC GS-10F-0254T 256-551-0008 X39 HUNTSVILLE ,AL s
AKIMA FACILITIES OPERATIONS LLC 47QSMS24D004S 5313536520 HERNDON ,VA s/d/8a/an/8aS
AKIMA SUPPORT OPERATIONS, LLC 47QSHA21D0006 571-353-6529 HERNDON ,VA o
ALAMO XTREME AC & HEATING LLC 47QSMS24D00AJ (972)465-0602 HELOTES ,TX s/d    
ALARES LLC GS-21F-0042X 617-481-6390 QUINCY ,MA s/dv
ALCAZAR TRADES, INC GS-21F-026BA 210-732-1115 SAN ANTONIO ,TX s/dv
ALDEVRA LLC GS-07F-175AA 269-350-1337 KALAMAZOO ,MI s/dv/d/8a/8aS
ALEUT LOGISTICS SERVICES, LLC 47QSHA21D002M 800-377-7765 COLORADO SPRINGS ,CO s/d/8a/an/8aS
ALPHA FACILITIES SOLUTIONS, LLC 47QRAA20D000T 210-601-3190 SAN ANTONIO ,TX s/dv/d
ALUTIIQ COMMERCIAL ENTERPRISES LLC GS-21F-046GA 2564899306 ANCHORAGE ,AK o
ALUTIIQ LOGISTICS & MAINTENANCE SERVICES, LLC 47QSHA19D004K 2564899306 ANCHORAGE ,AK s/d/8a/to/an/8aS
AMALGAMATED SERVICES, INC. GS-21F-0118Y 8154648447 FRANKFORT ,IL s/w/wo/ew/d/8a
AMBROSE ELECTRICAL SERVICES, L.L.C.       47QSMS25D000B (616)638-9377 GRAND HAVEN ,MI s    
AMERESCO FEDERAL SOLUTIONS, INC. 47QSHA21D000R 202-738-8442 FARMINGHAM ,MA o
AMERICAN CHILLER SERVICE, INC. GS-06F-0055S 916-457-7800 RANCHO CORDOVA ,CA s
AMERICAN MECHANICAL SERVICES OF MARYLAND, L.L.C.       47QSMS24D00BB 301-206-5070 LAUREL ,MD o
AMERICAN POWER SERVICE COMPANY       GS-21F-0013U 3306185820 MEDINA ,OH s/w/wo
AMERICLEAN JANITORIAL SERVICES CORP 47QSHA21D0026 (859)392-0425 MINNEAPOLIS ,MN s/d  
ANALYTIC ACQUISITIONS LLC 47QTCA19D0071 5087352177 SILVER SPRING ,MD s/w/wo/8a/8aS
API NATIONAL SERVICE GROUP, INC. GS-21F-0060W 940-765-9387 NEW BRIGHTON ,MN o
APIC SOLUTIONS, LLC 47QSWA19D008R (505)900-4974 ALBUQUERQUE ,NM s/d    
APPLIED TECHNOLOGIES GROUP, INC GS-10F-065AA 240-718-3814 HUNTSVILLE ,AL s/d/8a
APTIM FEDERAL SERVICES, LLC 47QSHA18D000Z 225-241-9535 BATON ROUGE ,LA o
ASHER ELECTRIC LLC 47QSHA23D001P (614)561-8037 GAHANNA ,OH s/w/wo    
ASHLAND INDUSTRIAL SERVICES, LLC 47QSHA18D002K 877-347-8801 NEW FREEDOM ,PA s/w/wo
ATI, INC. 47QRAA18D00E9 410-992-3424 COLUMBIA ,MD s/d
ATIGUN GROUP, INC. 47QRAA19D00AA 770-972-8230 MACON ,GA s/dv/h
ATLAS ENGINEERING INC GS-21F-024AA 9194207676 RALEIGH ,NC s
AVALON CONTRACTING INC 47QSMS24D009W 253-383-4559 TACOMA ,WA s/dv
AVENTUS NV, INC. 47QSMS24D00AL 705-470-7757 BOULDER CITY ,NV s/dv/d
AXIAS INC 47QRAA18D004N 202-403-7728 ALEXANDRIA ,VA s
B & I CONTRACTORS, INC. GS-21F-0029Y (239)332-4646 FORT MYERS ,FL o  
B3 ENTERPRISES LLC GS-21F-045DA (703)963-5476 WOODBRIDGE ,VA s/dv/d  
BAYLINE LIFT TECHNOLOGIES LLC 47QSHA24D0002 757-583-8900 NORFOLK ,VA s/d
BELL ELECTRIC SERVICES LLC 47QSMS25D000C (770)676-7382 PEACHTREE CORNERS ,GA s/d    
BEN FITZGERALD REAL ESTATE SERVICES, L.L.C. 47QSWA18D008T 903-597-8040 TYLER ,TX s
BENADE GROUP, INC. (THE) 47QSMS24D0094 (202) 345-8189 WASHINGTON ,DC s/w/wo/ew/d/h
BESTWAY SERVICES, INC. GS-21F-188AA 615-271-2177 NASHVILLE ,TN s/dv/d/h
BIG AIR MECHANICAL, LLC 47QSMS24D002C (561)389-4551 LOXAHATCHEE ,FL s/v    
BLOOMSBURIE LLC 47QREA21D000N 7038960289 ARLINGTON ,VA s/w/wo/ew/d/8a/8aS
BOOZ ALLEN HAMILTON INC       GS-10F-0320R 7033774359 MC LEAN ,VA o
BOWHEAD LOGISTICS MANAGEMENT, LLC GS-35F-0388V 410-297-4161 SPRINGFIELD ,VA s/d/an
BRAD'S ELECTRICAL CONSTRUCTION COMPANY, LLC 47QSMS24D00BY (336)462-4403 WINSTON SALEM ,NC s/w/wo/d    
BRISTON CONSTRUCTION, LLC 47QSHA20D0011 480-776-5810 MESA ,AZ s/dv
BROADWAY SERVICES, INCORPORATED 47QSWA22D004W (410)563-6904 BALTIMORE ,MD o  
BROOKS RANGE CONTRACT SERVICES, INC.       GS-06F-0013R 907-452-8119 FAIRBANKS ,AK s/d/h/to/an
BROTHERS MECHANICAL SERVICES LLC GS-21F-086BA 703-659-1369 MANASSAS ,VA s/d
BROWN ELECTRICAL SERVICES, LLC 47QSMS24D002P 678-369-6860 ATLANTA ,GA s/d
BROWN POINT FACILITY MANAGEMENT SOLUTIONS, LLC 47QSHA21D002K 401-288-6647 LINCOLN ,RI s/w/wo
BROWN POINT FACILITY MANAGEMENT SOLUTIONS, LLC GS-21F-0065X * 401-288-6647 LINCOLN ,RI s/w/wo  
BRYMAK & ASSOCIATES, INC. 47QSHA20D0021 270 498 0647 CLARKSVILLE ,TN s/dv
BUDGET SERVICES & SUPPLIES LLC GS-21F-135AA 812-285-9499 JEFFERSONVILLE ,IN s/dv/d
BUELL ELECTRIC, INC. 47QSMS25D0008 (727)648-6101 DUNEDIN ,FL s    
C & E SERVICES, INC. GS-21F-0116Y 703-506-1960 VIENNA ,VA s/d
C & M MECHANICAL 47QSHA22D000U 626-427-6155 WEST COVINA ,CA s/dv
C AND W ASSOCIATES INC GS-21F-061AA 313-831-1535 DETROIT ,MI s/w/wo/h
C&W GOVERNMENT SERVICES INC. 47QSHA23D001A 314-202-9830 NEEDHAM HEIGHTS ,MA o
C.A.D. ELECTRIC, INC. 47QSMS24D000G 6108763696 EDDYSTONE ,PA s
C2 ALASKA, LLC 47QSHA22D000D 2102934128 SAN ANTONIO ,TX s/d/8a/an/8aS
CALIBRE SYSTEMS INC GS-00F-185CA 7037978500 ALEXANDRIA ,VA o
CALIFORNIA INDUSTRIAL REFRIGERATION MACHINES INC 47QSMS24D00B8 951-361-0040 EASTVALE ,CA s/d
CALIQUE MANAGEMENT SOLUTIONS, INCORPORATED 47QRAA25D0001 (703)917-4302 WALDORF ,MD s/w/wo/ew/d    
CALL HENRY INC 47QSHA21D0018 321-360-8283 TITUSVILLE ,FL s
CALVIN ELECTRIC LLC GS-21F-003DA 937-670-2558 CLAYTON ,OH s
CAMACHO EQUIPMENT & JANITORIAL SUPPLY INC       47QSHA23D0004 317-891-1736 GREENFIELD ,IN s/v/d
CAPE FOX FACILITIES SERVICES, LLC 47QSHA21D0029 7036862348 CHANTILLY ,VA s/d/an
CAPITAL BRAND GROUP LLC 47QSHA23D001L 301-358-1377 BELTSVILLE ,MD s/d/8a/8aS
CAPITAL COLORS, LLC 47QSMA22D08NQ 2409382138 SILVER SPRING ,MD s/8a/h/8aS
CAPITAL I LLC 47QRAA23D008X 703-244-5031 SPRINGFIELD ,MO s/dv/d
CAROLINA CHILLERS INC 47QSHA19D004J 8434256138 LADSON ,SC s
CBRE INC 47QRAA21D0038 312-937-1239 WASHINGTON ,DC o
CBRE INC GS-21F-0208W * 312-937-1239 WASHINGTON ,DC o  
CDS SERVICES INC 47QSWA22D001A 951-219-6588 MURRIETA ,CA s/dv/d
CENTERLINE MECHANICAL LLC GS-21F-0047X 623-465-5530 TUCSON ,AZ s/w/d
CENTERRA INTEGRATED FACILITIES SERVICES, LLC 47QSHA19D005V 703-932-3570 HERNDON ,VA o
CENTRIC ELEVATOR CORPORATION OF OREGON, INC. GS-21F-0053X 303-477-8300 PORTLAND ,OR s
CHAISE MANAGEMENT GROUP LLC 47QRAA20D008S 202-830-0688 WASHINGTON ,DC s/w/wo/ew/d/8a/8aS
CHAPEL ELECTRIC CO LLC GS-21F-0059U 937-222-2290 DAYTON ,OH o
CHENEGA FACILITIES MANAGEMENT LLC 47QSHA20D0033 256-665-0610 SAN ANTONIO ,TX o
CHENEGA RELIABLE SERVICES LLC 47QSHA21D001A 210-236-3934 SAN ANTONIO ,TX s/d/8a/an/8aS
CHESAPEAKE TOWER SYSTEMS INC GS-21F-0026X 410-379-0080 COLUMBIA ,MD s
CHIMES DISTRICT OF COLUMBIA INC 47QSHA20D000Y 410-512-7820 BALTIMORE ,MD o
CHINOOK SYSTEMS INC GS-21F-0019X 571-527-0728 COCOA BEACH ,FL s/w
CHUGACH CONSOLIDATED SOLUTIONS, LLC 47QSHA24D0001 9077489876 ANCHORAGE ,AK o
CITADEL FEDERAL SOLUTIONS LLC 47QRAA13D0001 (703)342-8124 CANTON ,GA s/dv    
CLARK FACILITY SOLUTIONS LLC       47QSHA20D002H 301-272-8177 BETHESDA ,MD o
CLEAN SOLUTION SERVICES INC. 47QSHA23D001M 415-309-3701 SAN FRANCISCO ,CA s/d/h
CLEAN TEAM JANITORIAL SERVICE, INC. GS-21F-0190X 2024992289 WASHINGTON ,DC s/8a/8aS
CLIETT REFRIGERATION, INC 47QSHA21D0010 254-582-5245 HILLSBORO ,TX s
CMC & MAINTENANCE INC       47QSHA20D0027 2079419444 BANGOR ,ME s/w/wo
CMI MANAGEMENT, LLC 47QSHA20D002T 703-738-5311 ALEXANDRIA ,VA s
COHO TECHNOLOGY SOLUTIONS, LLC 47QTCA24D00C3 703-234-2726 ANCHORAGE ,AK s/d/8a/to/8aS
COMMERCIAL FACILITIES MANAGEMENT INC       47QSHA19D0061 812-350-4070 GREENWOOD ,IN s/wo
COMPTECH COMPUTER TECHNOLOGIES, INC 47QTCA19D00BT 9372282667 CENTERVILLE ,OH s/d
COMPU DYNAMICS LLC GS-21F-0008W 703-796-6070 CHANTILLY ,VA o
CONQUEST SOLUTIONS L.L.C 47QSHA19D005R 2028886458 LAUREL ,MD s/d/8a
CONSOLIDATED SAFETY SERVICES INCORPORATED GS-00F-217CA (703) 877-3352 FAIRFAX ,VA o
CONSULTECH ENVIRONMENTAL LLC 47QRAA20D003M 919-234-4238 APEX ,NC s/w/wo/ew/d
CORE MECHANICAL, INC. GS-21F-0189X 866-969-0636 PENNSAUKEN ,NJ s/v/d
CORG MANAGEMENT GROUP LLC 47QSHA21D001R 803-828-9573 COLUMBIA ,SC s/w/wo/ew/d/8a/h/8aS
CRAWFORD & ASSOCIATES SERVICES LLC 47QSMS24D008G 614-557-1498 COLUMBUS ,OH s/v/d/8a/8aS
CRICO ENTERPRISE, LLC 47QSHA20D001H 812-207-1197 LOUISVILLE ,KY s/w/wo/ew/d/8a/8aS
CRYSTAL CLEAR MAINTENANCE, INC 47QSMS24D006W 505-918-4162 ALBUQUERQUE ,NM s/dv/d
CURLING ELECTRIC, LLC 47QSHA21D002A 7574701204 VIRGINIA BEACH ,VA s
CYNWAVE SOLUTIONS, LLC 47QMCB21D000M 7068281891 EVANS ,GA s/dv/d/8a/8aS
D & Y KOGAN LLC 47QSMS24D0079 2405438406 BROOKLYN ,NY s/w/wo/d
D/E/F SERVICES GROUP, LTD 47QSHA19D0050 860-376-4896 GRISWOLD ,CT s/d
DAE SUNG LLC 47QSMS24D0054 303-845-1967 PLAINFIELD ,IL s/d/to
DAE SUNG LLC GS-21F-103BA * 303-845-1967 PLAINFIELD ,IL s/d/to/ai  
DAIKIN APPLIED AMERICAS INC GS-07F-0377V 540.680.0749 MINNEAPOLIS ,MN o
DAIKIN APPLIED AMERICAS INC       GS-21F-0027W * 540.680.0749 MINNEAPOLIS ,MN o  
DAWSON ENTERPRISES, LLC 47QSHA18D001A 479-213-2492 HONOLULU ,HI s/d/hn
DAYTON GROUP INC 47QSMS24D0062 410-929-2624 CATONSVILLE ,MD s/w/wo/ew/d/8a/h/8aS
DC MECHANICAL LLC 47QSHA22D001U 770-726-0431 HIRAM ,GA s/d
DEBRA-KUEMPEL INC 47QSMS24D007U 513-527-8045 CINCINNATI ,OH o
DEFENSE BASE SERVICES, INC. 47QSMS24D00BG (208)999-8966 ANCHORAGE ,AK o    
DELAWARE ELEVATOR, INC. GS-21F-075AA 410-749-3489 SALISBURY ,MD o
DELLEW CORP       GS-10F-0442X 808-395-5707 WAIPAHU ,HI s/w/wo/ew/d
DELTA BUILDING SERVICES, INC. 47QSHA21D0013 818-727-7973 GOLETA ,CA s/w/wo
DELTA SOLUTIONS & STRATEGIES LLC GS-00F-215CA 719-475-0506 COLORADO SPRINGS ,CO s/dv
DIVERSE PROFESSIONAL SOLUTIONS LLC 47QSHA22D0016 813-432-4333 TAMPA ,FL s/dv/d/8a/h/8aS
DIVERSIFIED REFRIGERATION HOLDINGS, INC.       47QSMS24D005Y (215)249-0445 DUBLIN ,PA s/v    
DIVERSIFIED SERVICES GROUP, INC. GS-21F-0184X 301-322-6100 GERMANTOWN ,MD s/w/wo/ew/d
DMI CORP GS-21F-0054U 9722999434 CEDAR HILL ,TX o
DONMAR HEATING AND COOLING COMPANY, INCORPORATED 47QSHA21D000G 703-435-0205 STERLING ,VA s
DUSTY DUCTS, INC. GS-21F-076AA 434-525-6075 FOREST ,VA s/w/wo/ew
E B A ERNEST BLAND ASSOCIATES, P.C. 47QRAA18D002L 301-289-4811 SILVER SPRING ,MD s/d
E. S. I INC GS-21F-0011U 937-603-0539 MORAINE ,OH o
EAGLE INSTRUMENTS, INC. 47QSMS24D0048 7709354124 SUWANEE ,GA s/w/wo
EASTERN RESEARCH GROUP INC GS-21F-001BA 7816747231 CONCORD ,MA o
EATON CORPORATION 47QSMS25D0003 (508)926-6135 RALEIGH ,NC o    
EATON CORPORATION GS-06F-0023R 508-926-6135 RALEIGH ,NC o
EBS-4U INC. 47QSHA22D001J 404-910-4517 ATLANTA ,GA s/dv/d/8a/h/8aS
EDF-RG LLC GS-06F-0078R 314-993-3355 MARYLAND HEIGHTS ,MO s
ELCON ENTERPRISES INC GS-21F-0005Y 301-440-7934 UPPER MARLBORO ,MD o
ELECTRIC LEE       47QSMS24D006V 6199907748 SAN DIEGO ,CA s
ELECTRONIC METROLOGY LABORATORY, LLC 47QSHA21D002L 270.874.2233 NASHVILLE ,TN s
ELEVATED TECHNOLOGIES, INC 47QSHA19D005X 616-301-5262 CHARLESTON ,SC s/dv
EMCOR GOVERNMENT SERVICES, INC 47QSHA19D0044 571-403-8953 ALEXANDRIA ,VA o
EMINENCE MAINTENANCE & BUILDING SERVICES LLC 47QSMS24D008Y 7039281430 LUSBY ,MD s/w/wo/ew/d
EMPOWERED ELECTRIC LLC       47QSMS24D0067 8166024309 KANSAS CITY ,MO s
ENCORE HOLDINGS LLC 47QSHA23D001R 401-602-0250 PAWTUCKET ,RI o
ENERGY EFFICIENCY & CONSULTING SERVICES, LLC 47QSMS24D004P 765-922-7286 SWAYZEE ,IN s/v
ENERGY EFFICIENCY & CONSULTING SERVICES, LLC GS-10F-0346S 765-922-7286 SWAYZEE ,IN s/v/d/h
ENERGY SYSTEMS GROUP LLC 47QSHA21D001J 6519055706 NEWBURGH ,IN o
ENERGY TECHNOLOGY ALLIANCE LLC 47QRAA22D00EG 202-787-1518 BEND ,OR s/w/wo/ew/d
ENSYNC DIVERSIFIED MANAGEMENT SERVICES, INC. 47QSHA20D000B 407-936-1515 LONGWOOD ,FL s/w/wo/ew/dv/d
ENTERPRISE PROFESSIONAL SERVICES, INC 47QSHA22D000S 512-433-9770 AUSTIN ,TX o
ENVIREMEDIAL SERVICES, INC. GS-07F-149DA 760.945.1166 OCEANSIDE ,CA s
ENVIRONMENTAL CHEMICAL CORPORATION 47QRAA22D00A1 303-298-7607 BURLINGAME ,CA s
ENVISE 47QSHA20D001D 571-612-4042 STERLING ,VA o
EPC SERVICE INC GS-21F-0169W 8084288021 AIEA ,HI s/w/d
ERICA LANE ENTERPRISES INC 47QRAA18D0061 256-536-7117 HUNTSVILLE ,AL s/w/wo/d
EVENFLO PLUMBING, LLC 47QSMS24D0055 541-760-0607 PHILOMATH ,OR s
EXP FEDERAL INC. GS-21F-0147V 312-616-5058 CHICAGO ,IL o
F. M. THOMAS AIR CONDITIONING, INC. 47QSHA18D001K 714-474-1364 BREA ,CA s/w/wo/d
F.I. ELECTRICAL CORP. 47QSMS24D0037 (718)301-8403 BROOKLYN ,NY s    
FACILITIES PLUS, INC. 47QSMS24D008W 540-412-9143 FREDERICKSBURG ,VA s
FACILITIES SUPPORT GROUP, LLC       47QSMA23D08NN 207-498-8332 CARIBOU ,ME s/h
FACILITY ENGINEERING ASSOCIATES, P.C. GS-21F-0107V 703-591-4855 FAIRFAX ,VA s
FACILITY SERVICES MANAGEMENT, INC.       47QSHA19D0018 9315527044 CLARKSVILLE ,TN o
FACILITY SITE CONTRACTORS, INC. GS-21F-049CA 410-660-1847 HALETHORPE ,MD s
FAITH ENTERPRISES INCORPORATED GS-21F-0051W 719-578-8281 COLORADO SPRINGS ,CO s/dv
FINANCIAL & REALTY SERVICES, LLC 47QRAA20D005Q 301-755-0081 CALVERTON ,MD s/d/h
FIRE & LIFE SAFETY AMERICA, INC       GS-21F-0097W 410-787-3686 RICHMOND ,VA o
FIRETROL PROTECTION SYSTEMS, INC. GS-06F-0063S 602-297-7668 SALT LAKE CITY ,UT o
FITZEMEYER & TOCCI ASSOCIATES, INC. 47QSHA21D000V 781-481-0210 WOBURN ,MA s
FLOWSENSE, LLC GS-21F-007AA 7635599389 MAPLE GROVE ,MN s/dv/d
FLUOR FEDERAL SERVICES INC 47QSHA22D0008 703-351-6450 GREENVILLE ,SC o
FORQUER HEATING & AIR CONDITIONING, INC. 47QSMS24D006A (330)899-9597 NORTH CANTON ,OH s    
FORTIS INDUSTRIES LLC 47QSHA22D001Y 256-428-4750 HUNTSVILLE ,AL s/d
FOUR SEASONS ENVIRONMENTAL INC 47QSHA19D001K 513-539-2978 MONROE ,OH s
FRONTLINE ENTERPRISES LLC 47QSHA21D000H 301-942-2602 SILVER SPRING ,MD s/dv
FRYE MECHANICAL INC GS-21F-0105V (937)222-8750 DAYTON ,OH s  
FUJITEC AMERICA, INC. 47QSMS24D00B5 513-739-7133 MASON ,OH o
FUTRON, INC. 47QTCA18D001T 571-402-3211 WOODBRIDGE ,VA s
G B REESE ELECTRIC INC 47QSMS24D008Z (541)756-0581 NORTH BEND ,OR s    
GARDAWORLD FEDERAL SERVICES LLC 47QSMS24D00CS (571)429-2653 ARLINGTON ,VA o    
GEILER COMPANY, THE GS-21F-0172W (513)574-1200 CINCINNATI ,OH s/dv  
GEM TECHNOLOGIES, INC. 47QRAA20D007W 865-660-7339 KNOXVILLE ,TN s/d
GENERAL AND MECHANICAL SERVICES, LLC 47QSHA22D0002 410-349-4070 ANNAPOLIS ,MD o
GENERAL AND MECHANICAL SERVICES, LLC GS-06F-0013T * 410-349-4070 ANNAPOLIS ,MD s  
GENERAL DYNAMICS INFORMATION TECHNOLOGY, INC. GS-35F-393CA 703-995-3733 FALLS CHURCH ,VA o
GEORGIA COMMERCIAL AND RESIDENTIAL ELEVATOR, LLC GS-21F-087AA 561-808-8819 MCDONOUGH ,GA s/d
GLOBAL MANAGEMENT SERVICES, LLC GS-21F-034DA 907-334-8307 ANCHORAGE ,AK s/d/ai/an
GLOBAL SOLUTIONS INTERNATIONAL LLC 47QRAA24D009B 3186759418 SHREVEPORT ,LA s/dv/d/8a/h/8aS
GLOBE CONTRACTING, LLC 47QSMS24D00C3 435-632-1525 CANE BEDS ,AZ s
GOLDEN GATE MECHANICAL, INCORPORATED       47QSMS24D0085 4082306567 SANTA CLARA ,CA s
GOLDEN WOLF, LLC 47QRAA19D0067 844-860-9653 BRANDON ,FL s/w/wo/ew/dv/d/8a
GOVERNMENT CONTRACTING RESOURCES, INC. 47QSHA19D001U 910-215-1900 PINEHURST ,NC s/dv
GRACE ENVIRONMENTAL SERVICES, INC. 47QRAA22D000Z (805)431-6253 THOUSAND OAKS ,CA s/v  
GREEN AIR ENVIRONMENTAL, LLC 47QSMS24D00C4 678-201-9755 FAYETTEVILLE ,GA s
GREENEFFICIENT INC GS-21F-0093Y 832-734-9977 CORPUS CHRISTI ,TX s/dv
GRYPHON ENVIRONMENTAL, LLC GS-10F-144BA 719-578-3330 COLORADO SPRINGS ,CO s/dv
GSE FACILITY SERVICES, LLC 47QSHA21D001N 404-816-2900 PEACHTREE CORNERS ,GA s/dv
H & T ENTERPRISES, INC. GS-21F-027GA 8654254687 OAK RIDGE ,TN s/v/d
H&S RESOURCES CORPORATION GS-21F-128BA 7034093532 RALEIGH ,NC s/w/wo/ew/d
HAMHED LLC GS-21F-0185X 8125901892 JEFFERSONVILLE ,IN s/dv
HANKINS GROUP, INC. 47QSHA22D0003 (703)709-8700 CHICO ,CA s/d/8a/8aS  
HCI MANAGEMENT SERVICES COMPANY 47QTCA18D00LF 703-838-8902 WINNEBAGO ,NE o
HEALTH FACILITY SOLUTIONS COMPANY 47QRAA20D0081 210-881-9714 SAN ANTONIO ,TX s/w/wo/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  
HONEYWELL INTERNATIONAL INC. GS-21F-0134W 1-585-270-5590 MEDLEY ,FL o
HOSPITAL HOUSEKEEPING SYSTEMS LLC 47QSHA20D000V 732 997-9805 DRIPPING SPRINGS ,TX o
HUGHES GROUP LLC GS-21F-184AA 2533565027 TACOMA ,WA s/dv/d
HUMAN POTENTIAL CONSULTANTS LLC 47QSHA18D000P 310-756-1560 CEDAR HILL ,TX s/w/wo/ew/d
HURRICANE CONSULTING, INC. GS-00F-278CA 703-537-3151 TAMPA ,FL s/dv
IAP WORLD SERVICES, INC GS-35F-407GA 321-784-7396 CAPE CANAVERAL ,FL o
IDS INTERNATIONAL, LLC       47QSHA20D0029 210-884-0301 ARLINGTON ,VA o
IMMERSIVE CONCEPTS L.L.C. GS-35F-032CA 2402044231 BELTSVILLE ,MD s/d/8a/h/8aS
INNOVATIVE CONSULTING & MANAGEMENT SERVICES, LLC 47QSMS24D001S 301-444-4100 ROCKVILLE ,MD s/d/h
INNOVATIVE CONSULTING & MANAGEMENT SERVICES, LLC GS-21F-0164W * 301-444-4100 ROCKVILLE ,MD s/d/h  
INSPECTION EXPERTS INC 47QSMS24D001A 4107153939 LINCOLN ,NE s/w/wo/d
INSPECTION EXPERTS INC GS-21F-096AA 816-807-6376 LINCOLN ,NE s/w/wo/ew/d
INSTALLATION SERVICES LLC GS-21F-0038Y 7035800630 DUMFRIES ,VA s/w/wo/ew/d/h
INTEGRITY NATIONAL CORPORATION GS-21F-163AA 301-424-8405 SILVER SPRING ,MD s/d
INTEGRIWARD, LLC GS-21F-176AA (210)279-3192 SAN ANTONIO ,TX s/w/wo/ew/8a/8aS    
INTERNATIONAL SUPPORT GROUP LLC 47QSMS24D006L 954-900-1095 MIRAMAR ,FL s/d/8a/8aS
ISES CORPORATION GS-21F-0045W 7706743102 DULUTH ,GA s/d
IT DATA CONSULTING LLC GS-35F-645GA 571-303-1803 RESTON ,VA s/d/8a/8aS
J & J MAINTENANCE INC 47QSHA19D004L 5124447271 AUSTIN ,TX o
J&B HARTIGAN, INC. GS-21F-049BA 757-575-9404 CARROLLTON ,VA s/dv
J'S ASSOCIATES, LLC 47QSHA19D003J 3013275164 DUNKIRK ,MD s/w/wo/ew/d
J2 COMPANY LLC 47QSHA22D0009 731-234-5242 JACKSON ,TN s/d
JAL ENTERPRISES, INC. GS-21F-0114Y 757-825-1400 HAMPTON ,VA s/w/v/d
JAMES VITO INC GS-21F-0049W 301-315-6105 ROCKVILLE ,MD s
JARDON & HOWARD TECHNOLOGIES LLC 47QRAA21D008B 407-381-7797 ORLANDO ,FL o
JHS GROUP LLC 47QSMS24D0099 (833)966-2323 WINCHESTER ,VA s/w/wo/ew/d    
JLL-RER SOLUTIONS, LLC 47QSHA21D002D 7037426789 WASHINGTON ,DC s/w/wo/ew/d
JOHNSON CONTROLS FIRE PROTECTION LP 47QSHA23D0018 614-787-1909 BOCA RATON ,FL o
JOHNSON CONTROLS INC GS-07F-190CA 614-787-1909 MILWAUKEE ,WI o
JONES LANG LASALLE AMERICAS, INC. 47QSHA19D003F 202-719-6906 CHICAGO ,IL o
K2M DESIGN, INC 47QSHA19D0020 855-866-4526 KEY WEST ,FL s/d
KAIYUH SERVICES, LLC 47QSMS24D008F 720-662-4826 ANCHORAGE ,AK s/d/8a/an/8aS
KATMAI INTEGRATED SOLUTIONS, LLC 47QSHA19D000H 9073337000 ANCHORAGE ,AK s/d/8a/to/an/8aS
KCORP RELIANCE COMPANY, INC. 47QSHA23D001B 907-452-8119 WASILLA ,AK s/d/8a/h/an/8aS
KCORP SUPPORT SERVICES, INC GS-21F-042GA 907-452-8119 FAIRBANKS ,AK s/d/an
KCORP TECHNOLOGY SERVICES, INC. GS-21F-0111Y 502-225-6290 FAIRBANKS ,AK s/d/an
KING & GEORGE, LLC 47QSHA19D005K 817-820-0881 FORT WORTH ,TX s/d/8a
KIRA GOVERNMENT SERVICES LLC 47QSHA21D001B 571-595-6821 LYNNWOOD ,WA s/d/to
KIRA LLC GS-06F-0110S (720)388-9807 COLORADO SPRINGS ,CO s/h  
KLDL INC 47QSWA18D003G (619)585-1784 NATIONAL CITY ,CA s    
KNIGHTO LLC 47QRAA20D000N 703-244-4379 LEESBURG ,VA s/dv/d/h
KOETTER FIRE PROTECTION OF AUSTIN L.L.C. GS-21F-0181W (512)251-7888 PFLUGERVILLE ,TX s  
KONE INC 47QSHA22D002L 9162017122 MOLINE ,IL o
KONIAG MANAGEMENT SOLUTIONS LLC 47QTCA22D00CW 703-488-9368 ANCHORAGE ,AK s/d/8a/an/8aS
KOOL ENERGY TECHNOLOGY LLC 47QSMS24D008H 646-416-4635 MOUNT VERNON ,NY s/d
KORYENTE LLC 47QSHA22D000C (214)810-6681 VAN ALSTYNE ,TX s/d    
KROESCHELL ENGINEERING CO. INC. 47QSHA21D000D 312-649-3641 ARLINGTON HEIGHTS ,IL o
KYA SERVICES LLC 47QSMA20D08P7 8774544472 SANTA ANA ,CA s
LANMARK TECHNOLOGY INC       47QRAA19D006S 703-447-3876 CENTREVILLE ,VA s/w/wo/dv/d
LB & B ASSOCIATES INC 47QSHA20D0023 4436042338 COLUMBIA ,MD o
LCG, INC. GS-21F-0163Y 208-869-6892 BOISE ,ID s/v/d
LCOR ASSET MANAGEMENT LIMITED PARTNERSHIP       GS-06F-0026R (212)760-0060 CHESTERBROOK ,PA o  
LEE COLLINS AIR CONDITIONING COMPANY 47QSMS24D008X 602-663-4201 PHOENIX ,AZ s
LEGACY MANAGEMENT SOLUTIONS LLC 47QRAA24D0010 240-544-5338 BOWIE ,MD s/w/wo/ew/d/8a/8aS
LG CONSTRUCTION INC 47QSHA21D002H 4109371259 PERRYVILLE ,MD s/dv/d/8a/8aS
LIBERTY DISPOSAL INC 47QSMS24D00A3 405-619-7990 OKLAHOMA CITY ,OK s/d/ai
LIGHTING RETROFIT INTERNATIONAL, LLC 47QSHA21D000C (904)295-6228 GAMBRILLS ,MD o  
LINDAHL REED, INC. 47QRAA18D00GR 541-638-9264 BEND ,OR s/w/wo/ew/d/8a/8aS
LINDAHL REED, INC. 47QSHA19D0033 * 5417281102 BEND ,OR s/w/wo/ew/d/8a/8aS  
LINKITALL LLC 47QRAA19D007D 540-326-1354 FREDERICKSBURG ,VA s/w/wo/ew/dv/d/8a/8aS
LOGISTICS & ENVIRONMENTAL SOLUTIONS CORPORATION 47QRAA19D00CX 256-971-7165 HUNTSVILLE ,AL s/w/wo
LOGMET LLC GS-10F-0279Y 512-637-1040 ROUND ROCK ,TX s/dv/d
LOGZONE INC 47QSHA20D0005 * 256-964-7000 HUNTSVILLE ,AL s/dv/d  
LOGZONE INC GS-00F-111DA (256) 964-7000 HUNTSVILLE ,AL s/dv/d
LOW VOLTAGE WIRING LTD 47QSHA19D002S 7197224051 COLORADO SPRINGS ,CO s/dv
LOWER ALABAMA HEATING COOLING & REFRIGERATION, LLC 47QSMS24D0088 (251)589-8562 CHATOM ,AL s/d    
M & P SERVICES, INC 47QSHA20D001N 615-298-4824 NASHVILLE ,TN s/w/wo/ew/d/h
M & T ELECTRIC, INC       47QSHA22D000W (651)303-2232 HASTINGS ,MN s    
M. C. DEAN, INC. 47QSHA18D0011 * 703-802-6231 TYSONS ,VA o  
M. C. DEAN, INC. 47QSWA19D002W 703-243-6231 TYSONS ,VA o
MACIA CONSTRUCTION, INCORPORATED 47QSHA19D0027 301-283-0633 ACCOKEEK ,MD s/d
MADISON SERVICES, INC 47QSHA23D0017 6018564346 MADISON ,MS s
MAGADIA CONSULTING INC GS-35F-021DA 240-204-4231 SILVER SPRING ,MD s/w/wo/ew/d
MANGUIRI CONTRACTING LLC 47QSMS24D007G 301-204-1864 FREDERICK ,MD s/w/wo/d/8a/8aS
MARFRAN CLEANING LLC 47QSHA22D0017 832-885-6692 HOUSTON ,TX s/w/wo/ew/dv/d/8a
MARKON LLC GS-21F-091BA 703-884-0028 FALLS CHURCH ,VA o
MARTON TECHNOLOGIES INC 47QSHA20D0030 757-637-4071 BETHESDA ,MD o
MAYO ELECTRIC, INC. 47QSMS24D0076 (408)386-2344 SAN JOSE ,CA s    
MCAPS LLC 47QSHA21D0025 4124506056 PITTSBURGH ,PA s
MCCLURE COMPANY GS-21F-0063V 717-574-7568 HARRISBURG ,PA o
MECHANICAL 24 INC       47QSMS24D009A 8479879738 EAST DUNDEE ,IL s
MECHANICAL CONSTRUCTION MANAGERS, LLC GS-21F-0034Y 937-356-6662 DAYTON ,OH o
MECHANICAL MAINTENANCE, INC. GS-21F-131BA 336-676-7133 CLIMAX ,NC s/w/wo
MECHCO GROUP LLC 47QSMS24D003F 2567129627 ROGERSVILLE ,AL s/w/wo
MEDIA PLUMBING & HEATING INC 47QSHA23D001F 610-627-1600 BROOMALL ,PA s/dv
MELGAR FACILITY MAINTENANCE LLC 47QSMS24D00AK 817-385-7077 HIGHLAND VILLAGE ,TX s/d
MELWOOD HORTICULTURAL TRAINING CENTER, INC. 47QSHA23D001Q 301-599-8000 UPPER MARLBORO ,MD o
MESA ENERGY SYSTEMS, INC GS-21F-0068W 949-460-5057 IRVINE ,CA o
METAL CRAFT COMPANY       47QSHA22D000V 575-524-8653 LAS CRUCES ,NM s
MID-AMERICAN ELEVATOR COMPANY, INC.       GS-21F-0028U 773-486-6900 EAST DUNDEE ,IL s
MILKOZ, INC. 47QSHA22D001S 484-885-0014 BETHLEHEM ,PA s
MILLENNIUM SYSTEMS SERVICES, INC.       47QRAA23D0059 256-382-7735 HUNTSVILLE ,AL s/w/wo
MILLER ELECTRIC CO 47QSHA23D0014 904-360-4518 JACKSONVILLE ,FL o
MINNESOTA ELEVATOR INC GS-21F-0158Y 651-272-3477 MANKATO ,MN o
MIRACORP INC 47QSHA20D000Z 571-589-8970 MESA ,AZ s/w/wo/ew/dv/d
MIRADOR ENTERPRISES, INC. GS-21F-0171X 915-546-4111 EL PASO ,TX s/w/wo/ew/d
MISSION AIRE CORPORATION       47QSMS24D0001 714-255-2939 BREA ,CA s/dv
MISSION WIDE SOLUTIONS JV LLC       47QRAA24D00E3 256-694-9695 MILWAUKEE ,WI s/d/to
MONUMENT ENTERPRISES LLC 47QSHA20D0018 1-866-275-5666 UPPER MARLBORO ,MD s/8a/8aS
MOSELER LLC 47QSMS24D0016 9126778490 SAVANNAH ,GA s/d
MULTI AIR SERVICES ENGINEERS, CORP 47QSHA22D002R 787-245-6883 RIO GRANDE ,PR s/d/h
MULTI AIR SERVICES ENGINEERS, CORP GS-21F-050AA 7872456883 RIO GRANDE ,PR s/d/h
N&S PROPERTY SERVICES LLC 47QSHA22D002C 404-395-1603 ATLANTA ,GA s/d/8a/8aS
NALCO COMPANY LLC GS-07F-0176Y 331-237-1778 NAPERVILLE ,IL o
NATIONAL CONTRACTING SERVICES, LLC 47QSHA20D003E 502-614-8646 LOUISVILLE ,KY s/d
NATIONAL ELEVATOR INSPECTION SERVICES, INC       GS-06F-0075S 3146822612 SAINT LOUIS ,MO o
NATIONAL EXPERIENCED WORKFORCE SOLUTIONS, INC 47QRAA24D004V 703-558-4227 ARLINGTON ,VA o
NATIONAL FACILITY SERVICES INC 47QSMS24D005K 978-850-6060 WESTFORD ,MA s
NATIONAL SERVICE CONTRACTORS, INC. GS-21F-032GA (301)913-5000 WASHINGTON ,DC s/d  
NATIVE ENERGY & TECHNOLOGY INC 47QSMS24D000C 2102316060 SAN ANTONIO ,TX s/d/ai
NATIVE ENERGY & TECHNOLOGY INC GS-21F-058AA 210-231-6060 SAN ANTONIO ,TX s/d/ai
NATIVE RESOURCE DEVELOPMENT CO INC 47QSHA21D001P 505-867-5372 GALLUP ,NM s/w/wo/d/h/ai
NEXGEN HVAC SERVICES LLC 47QSMS24D0031 757-343-4947 NORFOLK ,VA s/w/wo
NIKA TECHNOLOGIES INC 47QRAA21D0064 3016796525 ROCKVILLE ,MD s/d
NIKA TECHNOLOGIES INC GS-23F-0010R 3017703520 ROCKVILLE ,MD s/d
NINETY FIVE SOUTH, INC GS-21F-041BA 631-281-5346 CENTER MORICHES ,NY s/dv
NONPAREIL VENTURES LLC 47QSMS24D003L 415-404-7409 SAN RAFAEL ,CA s/d
NORTHERN MANAGEMENT SERVICES, INC. 47QSHA19D0009 208-263-1363 SANDPOINT ,ID s
NORTHWEST CONTROLS SYSTEMS INC GS-21F-0064V 5019759165 NORTH LITTLE ROCK ,AR s
NV ENTERPRISES, INC. 47QSHA21D0015 703-787-8100 HERNDON ,VA s/w/wo/d
NV ENTERPRISES, INC. GS-06F-0066R * (703)742-8620 HERNDON ,VA s/d  
NVS CORPORATE SERVICES, INC 47QSMS24D00CA (956)903-4382 BROWNSVILLE ,TX s/d/h/ai    
NVS CORPORATE SERVICES, INC GS-21F-0066V 9569034382 BROWNSVILLE ,TX s/h
OJ'S JANITORIAL & SWEEPING SERVICE LLC 47QSHA22D0020 504-818-3347 METAIRIE ,LA s/d/h
PACARCTIC, LLC 47QSHA19D002V 7034889368 ANCHORAGE ,AK s/d/8a/an/8aS
PAR PLUMBING CO., INC. 47QSMS24D007J (516)394-2028 LYNBROOK ,NY o    
PC AUTOMATED CONTROLS, INC. GS-21F-016GA 9157510313 EL PASO ,TX s/w
PEGASUS SUPPORT SERVICES LLC 47QSHA18D001Z 678-494-0332 WOODSTOCK ,GA s/dv
PENN AIR CONTROL INC. GS-21F-0191W 714-220-9091 CYPRESS ,CA s/dv
PENN PARKING INC 47QSHA24D0004 (410) 782-9110 HANOVER ,MD s/w/wo
PERCIVAL COMPANY LLC 47QSMS24D00BL (412)404-6235 COLUMBIA ,SC s/d    
PERGRAVIS LLC GS-35F-0437Y 8132522705 TAMPA ,FL s
PERIMETER SECURITY PARTNERS, LP 47QSHA19D003T 615-504-3330 BRENTWOOD ,TN s
PFD MECHANICAL, INC. GS-21F-0105U 301-938-3047 EDGEWATER ,MD s/w/d
PHOENIX MANAGEMENT INC       47QSMA23D08NZ 512-335-5663 CEDAR PARK ,TX s/dv
PITTMAN CONSULTING GROUP, LLC 47QRAA21D005A 2025036608 HYATTSVILLE ,MD s/w/wo/ew/d/8a/8aS
PLUFF MUD VENTURES, INC 47QRAA22D007C 704-393-7890 CHARLOTTE ,NC s/w/wo/v
PM JENKINS GROUP-PROFESSIONAL MANAGEMENT SERVICES LLC 47QSHA19D005E 269-762-3492 KALAMAZOO ,MI s/v/d/8a/h
PONCIANO CONSTRUCTION, INC. GS-21F-048CA 6193286381 ALPINE ,CA s/d
POND CONSTRUCTORS INC. 47QSHA18D000Y 256-426-9103 PEACHTREE CORNERS ,GA o
POTOMAC SERVICES MANAGEMENT INC GS-21F-0064W 3019651022 FORT WASHINGTON ,MD s/d
POWER VAC AMERICA, INC. GS-21F-017GA 713-645-4611 HOUSTON ,TX s
POWERS OF ARKANSAS INC GS-21F-0172X 5018139160 NORTH LITTLE ROCK ,AR o
PRECISE MANAGEMENT, INC. 47QSHA21D001U 205-234-6731 MC CALLA ,AL s/dv/d/h
PRECISION MECHANICAL SERVICES, LLC 47QSHA19D003U 215-722-3671 PHILADELPHIA ,PA s
PRECISION MECHANICAL, LLP 47QSMS24D004G 605-341-7618 RAPID CITY ,SD s/dv/d  
PREMIER POWER MAINTENANCE CORP 47QSHA21D002J 317-439-9851 INDIANAPOLIS ,IN s
PREMIER PROPERTY SERVICES INC. 47QSMS24D001T (713)463-9994 HOUSTON ,TX s    
PRIME RESPONSE, INC. 47QRAA19D0046 (240) 235-0999 ACCOKEEK ,MD s/d/8a/8aS
PRIMETECH INTERNATIONAL, INC. 47QRAA18D00CY 816-888-7280 NORTH KANSAS CITY ,MO s/w/wo/d
PRIVE' DEMEURE INC. 47QRAA24D0038 (202)704-5955 WASHINGTON ,DC s/w/wo/ew/d    
PROFESSIONALS HIR LLC 47QSHA21D001Y 757-452-3105 CHESAPEAKE ,VA s/w/wo/ew/d/8a/h/8aS
PROFICIENT TECHNOLOGIES INC       47QSHA22D001Z 843-681-5157 HILTON HEAD ISLAND ,SC s
PROGRESSIVE ELECTRIC, INC.       47QSHA20D001W (304) 345-1253 CHARLESTON ,WV s
PROPERTY & ENVIRONMENTAL MANAGEMENT INC 47QSHA20D0037 (614) 573-6998 COLUMBUS ,OH s/8a/h
PROSOURCE CONSULTING , L.L.C GS-10F-0123T 571-212-1500 GAINESVILLE ,VA s/w/wo/d/8a
PRW ARCHITECTURE, INC. 47QRAA21D008Q (801)936-1343 NORTH SALT LAKE ,UT s    
PUEBLO MECHANICAL AND CONTROLS, LLC GS-21F-0099Y (520)545-1044 PHOENIX ,AZ o  
PUNDIR GROUP, INC 47QSHA20D002L 415-684-8990 SACRAMENTO ,CA s/d/8a/8aS
QUALITY CONTROL INTERNATIONAL, LLC       47QSHA19D0062 720-242-8761 LAKEWOOD ,CO s
QUALITY ELEVATOR CO INC 47QSHA21D001D 301-779-9116 BLADENSBURG ,MD s
QUALITY SERVICES INTERNATIONAL, LLC 47QSMS24D00CW (210)212-8784 SAN ANTONIO ,TX s/d/h    
QUALITY SERVICES INTERNATIONAL, LLC GS-21F-0067V 210-212-8784 SAN ANTONIO ,TX s/dv/d/h
R BROOKS MECHANICAL HEATING AND AIR CONDITIONING LLC 47QSHA21D0012 410-658-0822 RISING SUN ,MD s
RADICE ENTERPRISES, LLC       GS-21F-0084W 3016748779 BETHESDA ,MD s/w
RANGER HVAC LLC 47QSMS24D00BA 5406186229 LORTON ,VA s/d
RAVEN SERVICES CORP 47QSHA19D001X 410-379-0080 MANASSAS ,VA s
RB CONSULTING, INC. 47QRAA19D0091 518-330-2832 FREDERICK ,MD s/dv
RD3, INC. GS-21F-0134X (303)870-7544 DENVER ,CO s/w  
RE-ENGINEERED BUSINESS SOLUTIONS, INC 47QSHA20D001F 919-961-4666 COCOA ,FL s/d/h
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  
RELYANT GLOBAL LLC 47QSHA20D002K 865-984-1330 MARYVILLE ,TN s/dv
REMINGTON CONSTRUCTION, LLC 47QSHA21D000X 703-350-1962 VIENNA ,VA s/d
REPAINTEX COMPANY 47QSHA22D001L (412)512-0694 LEESBURG ,VA s/d  
RF LOGISTICS, LLC GS-35F-0383X 808-392-6544 FAIRFAX ,VA s/v
RIFE INTERNATIONAL, LLC 47QSMS24D0026 240-938-6923 POTOMAC ,MD s
RIVA SOLUTIONS INC 47QRAA19D0024 (281) 620-4600 MC LEAN ,VA o
RIVCO MECHANICAL SERVICES INC 47QSMS24D002G 760-200-9898 INDIO ,CA s/d
RJH AIR CONDITIONING AND REFRIGERATION SERVICE L.L.C. GS-06F-0059S 301-595-8937 BELTSVILLE ,MD s
ROMANYK CONSULTING CORPORATION GS-21F-0167X 972-625-3838 PLANO ,TX s/dv/d
ROWE CONTRACTING SERVICE, INC. GS-21F-0166Y 985-845-2217 MANDEVILLE ,LA s/w/wo
RSC ELECTRICAL & MECHANICAL CONTRACTORS, INC. GS-21F-0103U 202-398-7957 WASHINGTON ,DC s/h
RUBICON PLANNING, LLC GS-21F-048AA 540-344-7140 ROANOKE ,VA s/w/wo
RV GLOBAL SOLUTIONS INC. 47QTCA21D0071 7328020009 TRENTON ,NJ s/d/8a/h
RWD CONSULTING LLC 47QTCA19D0088 (202) 588-5088 WASHINGTON ,DC s/d/8a/8aS
S A COMUNALE CO INC 47QSHA21D000S 330-706-3050 BARBERTON ,OH o
S-T ACQUISITION CO LLC       GS-21F-0032U 440-735-1505 BEDFORD ,OH s
SAICAM CORPORATION, INC.       47QSMS24D006R 9366342852 LUFKIN ,TX s
SALMON GROUP INC GS-35F-098DA 888-751-5551 WASHINGTON ,DC s/dv/d/h
SATELLITE SERVICES INC 47QSMS24D005J 906-228-6492 MARQUETTE ,MI s
SATELLITE SERVICES INC GS-21F-015CA * 9062286492 MARQUETTE ,MI s  
SCHINDLER ELEVATOR CORPORATION 47QSHA22D002N 202-868-3190 MORRISTOWN ,NJ o
SCHNEIDER ELECTRIC BUILDINGS CRITICAL SYSTEMS, INC 47QSHA22D000T 410-381-7655 COLUMBIA ,MD o
SEI GROUP INC 47QSHA20D0015 256-533-0500 HUNTSVILLE ,AL s/d
SELECTTECH SERVICES CORPORATION GS-21F-0082X 9374389905 DAYTON ,OH s
SELLERS & ASSOCIATES, LLC       47QRAA20D0099 703-848-7938 CHESAPEAKE ,VA s/v
SIA SOLUTIONS LLC GS-21F-040DA 8323214927 HOUSTON ,TX o
SIEMENS INDUSTRY INC GS-07F-217CA 571-379-1092 BUFFALO GROVE ,IL o
SKYLINE ELEVATOR WORKS, INC 47QSHA22D0029 305-834-3043 GROVELAND ,FL s/dv
SOLUTION ONE INDUSTRIES, INC. 47QSMS24D0047 (254)616-6600 KILLEEN ,TX s/w/wo/dv/d    
SOLV LLC 47QRAA18D00DH 7037604801 MC LEAN ,VA s
SOLV LLC GS-21F-046DA * 7037604801 MC LEAN ,VA s  
SOS INTERNATIONAL LLC GS-00F-093CA 703-475-1757 RESTON ,VA o
SOTX FACILITY SERVICES LLC 47QSMS24D003V 830-857-5154 NIXON ,TX s/w/wo/ew/d/8a/8aS
SOURCEAMERICA GS-21F-0049X 571-513-7934 VIENNA ,VA o
SOUTH DADE AIR CONDITIONING & REFRIGERATION INC 47QSHA18D001B 850-341-8548 HOMESTEAD ,FL s/dv/d/h
SOUTH TOWN REFRIGERATION, LLC GS-21F-168AA 708-460-7330 FRANKFORT ,IL s
SOUTHCO SERVICES LLC 47QSMS24D00C0 850-227-8714 NORTH AUGUSTA ,SC s/dv/d
SOUTHERN FEDERAL, LLC 47QSHA20D0012 706-223-3029 SAVANNAH ,GA s/h
SOUTHERN PRIDE SERVICE INC 47QSMS24D001Z 301-932-4922 WHITE PLAINS ,MD s
SPECIALIZED ELEVATOR CORPORATION GS-21F-0107Y (562)407-1200 SANTA FE SPRINGS ,CA s/v  
SPECPRO ENVIRONMENTAL SERVICES LLC       47QSHA19D002R 319-929-0715 KNOXVILLE ,TN s/d/an
SPECPRO PROFESSIONAL SERVICES, LLC       47QRAA19D004W 210-201-8994 SAN ANTONIO ,TX s/d/8a/ai/an
SPECTRUM MANAGEMENT, LLC. 47QSHA22D000Q 2025462080 WASHINGTON ,DC s/d/8a/h
SPECTRUM SERVICES GROUP INC GS-21F-052CA (916)208-1600 SACRAMENTO ,CA s/d/h  
SPECTRUM SOLUTIONS INC       47QSMS24D0069 256-830-9759 MADISON ,AL s
STANLEY LEWIS PLUMBING & HEATING CORP 47QSMS24D00CK (718) 774-8757 BROOKLYN ,NY s
STEVEN WINTER ASSOCIATES INC GS-21F-0117V (203)857-0200 NORWALK ,CT s  
STEWART ELECTRICAL CONTRACTING, INC. 47QSMS24D00A2 9782393014 LAWRENCE ,MA s
STRATAGEM SOLUTIONS, INCORPORATED 47QRAA20D004V 2569198208 HUNTSVILLE ,AL s/v
SUMMIT ELECTRIC CORP. 47QSMS24D009U 508 536 8138 WRENTHAM ,MA s
SUMMIT HEATING AND COOLING, LLC 47QSMS24D005T 816-832-7363 KANSAS CITY ,MO s
SUSTAINABLE FACILITIES MANAGEMENT SERVICES, LLC 47QSHA22D0007 202-812-7367 WASHINGTON ,DC s/w/wo/d/8a/h/8aS
SUTTON BROS., INC.       47QSMS24D00CB (704)996-7267 KERNERSVILLE ,NC s    
SYSTEM STUDIES & SIMULATION, INC. 47QRAA19D005Y 256-428-9477 HUNTSVILLE ,AL s/w/wo
SYSTEM4 MID-ATLANTIC LLC 47QSMS24D0089 404-784-8659 ALPHARETTA ,GA s
T & D MECHANICAL, INC. 47QSMS24D008E 706-324-7678 COLUMBUS ,GA s/w/wo/h
TALON EXPEDITIONARY SERVICES, LLC GS-07F-087GA 8442667775 JACKSONVILLE ,FL s/v
TANAQ GOVERNMENT SERVICES, LLC 47QRAA23D007H 1-916-878-0170 ANCHORAGE ,AK s/d/8a/to/ai/an/8aS
TATCO SERVICES INC. GS-21F-165AA 888-926-0005 LA PLATA ,MD s
TBP&JJ WORLDWIDE SERVICES LLC 47QSMS24D002Z 703-669-2222 LEESBURG ,VA s/d/8a
TD INDUSTRIES INC       GS-21F-0118X 7139963121 DALLAS ,TX o
TEAMGOV, INC. 47QSHA19D002E 202-664-5160 HYATTSVILLE ,MD s/w/wo/ew/d/8a/h
TECHFLOW, INC. 47QTCA19D0048 5717199669 SAN DIEGO ,CA o
TECHNICA LLC GS-10F-0346U 719-640-8426 CHARLESTON ,SC o
TETRA TECH INC 47QSHA20D000R 619-321-6703 SAN DIEGO ,CA o
TEXAS CHILLER SYSTEMS LLC GS-21F-086AA 395-834-3043 SAN ANTONIO ,TX s
THE BREWER-GARRETT COMPANY GS-07F-112DA 4409710508 MIDDLEBURG HEIGHTS ,OH o
THE BUILDING PEOPLE LLC 47QSMS24D009L 703-669-2222 LEESBURG ,VA s/d/8a/h/8aS
THE BUILDING PEOPLE LLC GS-21F-056CA * 703-669-2222 LEESBURG ,VA s/d/8a/h/8aS  
THE DAVEY TREE EXPERT COMPANY GS-21F-0060U 330-673-9515 KENT ,OH o
THE GINN GROUP, INC. 47QRAA22D007S 478-442-9688 SHARPSBURG ,GA s/dv
THE HP GROUP LLC 47QSMS24D006D 910-892-0726 DUNN ,NC s/dv/d
THE KLEANE KARE TEAM, INC. 47QSHA20D002D 804-521-4132 HENRICO ,VA s/w/wo/ew/d
THE MURPHY ELEVATOR CO GS-21F-0041X 5025871225 LOUISVILLE ,KY s
THE OUTFIT INC.       47QRAA18D00EL 830-632-6429 NEW BRAUNFELS ,TX s/w/wo
THE REMI GROUP LLC       GS-21F-0093V 888-451-8916 CHARLOTTE ,NC o
THE SEVERSON GROUP LLC 47QSHA21D000T 760-550-9976 SAN MARCOS ,CA s/dv/d/8a
THE TOLLIVER GROUP, INC GS-00F-0013W 256-715-0488 HUNTSVILLE ,AL s
TIDEWATER, INC. GS-10F-0260R 410-540-8700 ELKRIDGE ,MD o
TIDEWATER, INC. GS-21F-0065V * 410-540-8700 ELKRIDGE ,MD s/d  
TIGUA FACILITY SERVICES, INC. 47QSHA20D002C 915-341-0599 EL PASO ,TX s/d/8a/to/8aS
TILT UP CONSTRUCTION, INC. 47QSHA23D001E 4107870350 WEST RIVER ,MD s/w/wo/ew/d
TITAN FACILITY SERVICES LLC 47QSMS25D0005 (612)655-6396 GILBERT ,AZ s/d/8a/ai/8aS    
TK ELEVATOR CORPORATION 47QSHA19D005H 972-370-7285 ADDISON ,TX o
TL SERVICES, INC. GS-21F-0185W 813-641-2730 RIVERVIEW ,FL s/dv
TOLIN MECHANICAL SYSTEMS COMPANY, LLC 47QSMS24D008M 303-204-5958 DENVER ,CO o
TOTAL SYSTEM SERVICES, INC. 47QSHA20D0024 2083761393 BOISE ,ID s
TOWER FACILITY MANAGEMENT, LLC 47QSHA20D002Q (410) 379-0080 COLUMBIA ,MD s/dv
TRADEMASTERS SERVICE, INC. 47QSHA23D000Y 7036446400 LORTON ,VA s
TRADEMASTERS SERVICE, INC. GS-21F-016BA 7036446400 LORTON ,VA s/d
TRAINING TECHNOLOGIES AND SUPPORT, INC. 47QSMS24D00AE 913-682-7048 LEAVENWORTH ,KS s/dv
TRANE U.S. INC. 47QSWA20D002A 651-407-4216 WHITE BEAR LAKE ,MN o
TSAY PROFESSIONAL SERVICES, INC. 47QSHA21D002Z 505-553-7251 OHKAY OWINGEH ,NM s/d/8a/to
TUNISTA LOGISTICS SOLUTIONS, LLC 47QSMS24D0072 2566987134 ANCHORAGE ,AK s/d/8a/an/8aS
U.S. ELECTRICAL TESTING, LLC 47QSMS24D0077 833-941-1059 TYSONS ,VA o
UNICARE BUILDING MAINTENANCE, INC 47QSMS24D0027 4694875152 IRVING ,TX s/d/h
UNICO GOVERNMENT SOLUTIONS, LLC 47QRAA23D000J 301-567-0931 OXON HILL ,MD s/w/wo/ew/d/8a/8aS
UNIQUE CLEANING SERVICE, INC. GS-21F-036CA 7704207660 MARIETTA ,GA s/dv
UNITED FACILITY SERVICES CORP GS-21F-0129W 6312434444 DEER PARK ,NY s
US&S INC 47QSHA23D000V 864-233-8035 GREENVILLE ,SC s/dv/d
USMILCOM, INC. GS-35F-0005V 714-835-3545 SANTA ANA ,CA s/dv/d/8a/8aS
VALI, INC. GS-23F-0037S 2705854538 HUNTSVILLE ,AL s/dv
VDA, INC. 47QSMS24D005H 973-809-0925 EAST HANOVER ,NJ s
VEASEY MECHANICAL SERVICES, INC. 47QSMS24D00AU 4044900222 FAYETTEVILLE ,GA s
VECRA, INC.       47QRAA24D004Z 240-331-5301 KILMARNOCK ,VA s/w/wo/ew/dv/d
VECTRUS SYSTEMS LLC 47QSHA21D000Z 719-591-3600 COLORADO SPRINGS ,CO o
VENERGY GROUP LLC GS-21F-054BA 561-906-6026 FORT PIERCE ,FL s/dv
VEOLIA SUSTAINABLE BUILDINGS USA WEST, INC. GS-21F-0032W 4159833635 SAN FRANCISCO ,CA o
VERTICAL TRANSPORTATION EXPERTS LLC 47QSMS24D00BD 929-337-6987 DIX HILLS ,NY s
VETERAN ELECTRICAL POWER SYSTEMS, INC. 47QSMS24D00AM (818)472-8059 SUN VALLEY ,CA s/dv/d    
VETERANS DEVELOPMENT CORPORATION, INC. GS-21F-042CA 781-817-4725 NORWELL ,MA s/dv
VETERANS ELITE INC GS-21F-043BA 7324773197 POINT PLEASANT BORO ,NJ s/dv
VETERANS LIGHTING, INC. 47QSMS24D00AT (704) 804-8592 PEACHTREE CORNERS ,GA s/dv/d
VGS INFRASTRUCTURE SERVICES INC 47QSHA18D002M 202-984-0670 GREENVILLE ,SC o
VOIGT PETERS ASSOCIATES LLC
(DBA: VPD GOVERNMENT SOLUTIONS) 		GS-00F-048GA 703-861-4856 ARLINGTON ,VA s/dv/d
VW INTERNATIONAL, INC       GS-21F-0055U 256-508-8479 ALEXANDRIA ,VA s
WARFIELD & SANFORD, INC. GS-06F-0083R (202)332-1065 LAUREL ,MD s  
WESTLAND ELECTRIC, INC. 47QSMS24D0041 801-465-3642 NEPHI ,UT s/d
WESTON SOLUTIONS, INC. 47QSHA18D0016 773-255-8240 ALBUQUERQUE ,NM o
WILCOX & DYER, LLC 47QSHA20D000P 517-526-7071 LAKE ODESSA ,MI s/w/wo
WILLIAMS ELECTRIC CO INC       GS-21F-173AA 9037485517 FORT WALTON BEACH ,FL o
WILSON 5 SERVICE CO INC       47QSHA20D000K 207-439-2361 KITTERY ,ME s/dv/d
WOODRUFF CLAUDE R       47QSMS24D002F 855-203-6126 ESPANOLA ,NM s/d
WORRELL CONTRACTING CO INC GS-21F-0145Y 919-288-1405 GOLDSBORO ,NC s/dv/h
WSP USA ENVIRONMENT & INFRASTRUCTURE INC. 47QSHA20D001G 215-367-2971 SAN DIEGO ,CA o
WYCLIFFE ENTERPRISES, INC. GS-21F-034CA 240-353-5005 LANHAM ,MD s/w/wo/ew/d
XL MECHANICAL & ENERGY MANAGEMENT SERVICES 47QSHA19D005D (207)944-0922 BANGOR ,ME s  
XOTECH L.L.C. 47QRAA21D005B 404-952-1104 TYRONE ,GA s/dv
YANG ENTERPRISES, INC. GS-21F-090AA 407 365 7374 OVIEDO ,FL s/w
YUKON FIRE PROTECTION SERVICES, INC. 47QSHA20D002M 907-452-8119 ANCHORAGE ,AK s/d/8a/an
* Contract Closed for New Awards


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