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MAS Multiple Award Schedule
Miscellaneous - Complementary Special Item Numbers (SINs)
Category Description
ANCRA Ancillary Repair and Alterations Includes ancillary repair and alteration services ordered in conjunction with the delivery, or installation of products or services. These services are non-complex in nature, such as routine painting, carpeting, simple hanging of drywall, basic electrical or plumbing work, landscaping. For ordering limitations and information, refer to the Special Ordering Procedures/Ordering Guide posted on www.gsa.gov.
239 contractors

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Contractor       Contract # Phone City, State Socio-
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YUKON FIRE PROTECTION SERVICES, INC. 47QSHA20D002M 502-225-6290 ANCHORAGE ,AK s/d/8a
XL MECHANICAL & ENERGY MANAGEMENT SERVICES 47QSHA19D005D (207)944-0922 BANGOR ,ME s  
WYCLIFFE ENTERPRISES, INC. GS-21F-034CA 240-353-5005 LANHAM ,MD s/w/wo/ew/d
WORKSPACE SOLUTIONS, INC.       GS-29F-0011U 405-848-2224 BROKEN ARROW ,OK o
WOOD ENVIRONMENT & INFRASTRUCTURE SOLUTIONS, INC. 47QSHA20D001G 610-877-6109 SAN DIEGO ,CA o
WITTIGS OFFICE INTERIORS, INC.       GS-29F-0008W 2102700100 SAN ANTONIO ,TX s
WILSON 5 SERVICE COMPANY, INC.       47QSHA20D000K 207-439-2361 KITTERY ,ME s/dv/d
WILSON 5 SERVICE COMPANY, INC.       GS-06F-0051R 207-439-2361 KITTERY ,ME s/dv/d
WILLIAMS SCOTSMAN, INC. GS-07F-0257M (410) 933-5976 BALTIMORE ,MD o
WILLIAMS ELECTRIC CO INC       GS-21F-173AA 850-862-1171 FORT WALTON BEACH ,FL o  
WESTON SOLUTIONS, INC. 47QSHA18D0016 7039697418 ALBUQUERQUE ,NM o
WAREHOUSE ONE, INC. GS-07F-0192W 816-255-2294 KANSAS CITY ,MO s/h
VETERANS DEVELOPMENT CORPORATION, INC. GS-21F-042CA 781-817-4725 NORWELL ,MA s/dv
VENERGY GROUP, LLC GS-21F-054BA 9103228055 FORT PIERCE ,FL s/dv
VALKYRIE ENTERPRISES, LLC 47QRAA18D00DP (757)962-2545 VIRGINIA BEACH ,VA o  
VALIANT GOVERNMENT SERVICES LLC 47QSHA19D004P 2708854642 HOPKINSVILLE ,KY o
V W INTERNATIONAL, INC.       GS-21F-0055U 703.360.5464 ALEXANDRIA ,VA s
URBAN SERVICES GROUP, INC. 47QSHA20D002X 404-315-1940 ATLANTA ,GA s/d
URBAN SERVICES GROUP, INC.       GS-06F-0054R 404-315-1940 ATLANTA ,GA s/d/8a/h
UNITED FACILITY SERVICES CORP. GS-21F-0129W 6312434444 DEER PARK ,NY s
UH STRUCTURES, INC. GS-07F-0647W 724-628-6100 CONNELLSVILLE ,PA 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
TOTAL SYSTEM SERVICES, INC. 47QSHA20D0024 208-376-1393 BOISE ,ID s
TOTAL SYSTEM SERVICES, INC. GS-21F-0001U 2083761393 BOISE ,ID s
TL SERVICES, INC. GS-21F-0185W 479-474-7222 VAN BUREN ,AR s/dv
TETRA TECH, INC. 47QSHA20D000R 619-321-6703 SAN DIEGO ,CA o
TECHNOLOGY VENTURES, INC. 47QSMA21D08Q0 5865736000 WARREN ,MI s/w/wo/dv/d
TECHFLOW, INC. 47QTCA19D0048 858-412-8000 SAN DIEGO ,CA o
TEAMGOV, INC. 47QSHA19D002E 202-664-5160 HYATTSVILLE ,MD s/w/wo/ew/d/8a/h
TDINDUSTRIES, INC.       GS-21F-0118X 7139963121 DALLAS ,TX o
TARGET LOGISTICS MANAGEMENT, LLC 47QRAA18D001W 832-702-8016 THE WOODLANDS ,TX o
SUMMIT CONSTRUCTION & ENVIRONMENTAL SERVICES, LLC 47QSHA19D0036 757-452-3113 RICHMOND ,VA s/dv/d
STRUMBONO, L.L.C. GS-03F-010DA 7136926300 HOUSTON ,TX o
STRATEGIC SECURITY CORP. 47QSWA21D004J 631-629-5001 COMMACK ,NY s/w/wo/ew
STEARNS, CONRAD AND SCHMIDT CONSULTING ENGINEERS, INC.       GS-21F-0128V 5713532029 LONG BEACH ,CA o
SPECPRO ENVIRONMENTAL SERVICES LLC       47QSHA19D002R 865-227-2252 OAK RIDGE ,TN s/d
SOUTH TOWN REFRIGERATION, LLC GS-21F-168AA 708-259-7919 FRANKFORT ,IL s
SOUTH DADE AIR CONDITIONING AND REFRIGERATION, INC 47QSHA18D001B 850-341-8548 HOMESTEAD ,FL s/dv/d/8a/h
SOURCEAMERICA GS-21F-0049X 571-421-8777 VIENNA ,VA o
SOLUTION PLANNING AND CONTRACT ENVIRONMENT, INC. 47QSMA19D08NB 989-835-5151 MIDLAND ,MI s/w/wo
SEI GROUP, INC. 47QSHA20D0015 256-533-0500 HUNTSVILLE ,AL s/d
SATELLITE SERVICES, INC. GS-21F-015CA 9062286492 MARQUETTE ,MI s
SANBORN SEWER SERVICE INC GS-21F-0002X (978)453-1003 CHELMSFORD ,MA s/d  
SAIN ENGINEERING ASSOCIATES, INC. 47QSHA18D000D 205-9094990 BIRMINGHAM ,AL s
RWD CONSULTING, LLC 47QTCA19D0088 (202) 588-5088 WASHINGTON ,DC s/d/8a
ROWE CONTRACTING SERVICE, INC. GS-21F-0166Y 985-845-2217 MANDEVILLE ,LA s
REDHORSE CORPORATION       GS-00F-0013Y 619-241-4609 SAN DIEGO ,CA o
REDHORSE CORPORATION GS-07F-134GA 619-241-4609 SAN DIEGO ,CA s/dv/d/8a
REDHORSE CORPORATION GS-21F-018DA 619-241-4609 SAN DIEGO ,CA o
RE-ENGINEERED BUSINESS SOLUTIONS, INC. 47QSHA20D001F 919-961-4666 COCOA ,FL s/d/h
RAVEN SERVICES CORPORATION 47QSHA19D001X 703-368-8611 MANASSAS ,VA s
RAVEN SERVICES CORPORATION GS-06F-0051P 703-368-8611 MANASSAS ,VA s/v
RADICE ENTERPRISES, LLC       GS-21F-0084W 3016748779 BETHESDA ,MD s/w
R. BROOKS MECHANICAL HEATING AND AIR CONDITIONING, INC. 47QSHA21D0012 410-658-0822 RISING SUN ,MD s/d
QUALITY CONTROL INTERNATIONAL, LLC.       47QSHA19D0062 720-242-8761 LONGMONT ,CO s
QUALITY CONTROL INTERNATIONAL, LLC. GS-21F-0047V 720-242-8761 LONGMONT ,CO s
PUNDIR GROUP, INC. 47QSHA20D002L 415-684-8990 SACRAMENTO ,CA s/d/8a
PUEBLO MECHANICAL AND CONTROLS, LLC GS-21F-0099Y 8008409170 TUCSON ,AZ o
PROFESSIONALS HIR, LLC 47QSHA21D001Y 757-452-3105 CHESAPEAKE ,VA s/w/wo/ew/d/8a/h
PROFESSIONAL MAINTENANCE MANAGEMENT LLC 47QSHA19D0060 703.472.2049 ROCKVILLE ,MD s
PROFESSIONAL MAINTENANCE MANAGEMENT LLC GS-06F-0019P 703.472.2049 ROCKVILLE ,MD s
PRIMETECH INTERNATIONAL, INC. 47QRAA18D00CY 816-759-0431 NORTH KANSAS CITY ,MO s/w/wo/d/8a
PREVENTIVE MAINTENANCE SERVICES COMPANY 47QSHA21D002F 727-323-1060 LAKEWOOD ,CO s/w/wo
PREVENTIVE MAINTENANCE SERVICES COMPANY GS-06F-0048R 7208377832 LAKEWOOD ,CO s/w/wo
POND CONSTRUCTORS INC 47QSHA18D000Y 678-336-7740 PEACHTREE CORNERS ,GA o
PONCIANO CONSTRUCTION, INC. GS-21F-048CA 6193286381 SANTEE ,CA s/d/8a
PERIMETER SECURITY PARTNERS, LLC 47QSHA19D003T 615-504-3330 BRENTWOOD ,TN s
PEGASUS SUPPORT SERVICES, LLC 47QSHA18D001Z 678-494-0332 WOODSTOCK ,GA s/dv
PDG INC.       GS-29F-0008V 713-629-6100 HOUSTON ,TX s/d
PC AUTOMATED CONTROLS, INC. GS-21F-016GA (915)751-0313 EL PASO ,TX s/w  
PACIFIC LIGHTING MANAGEMENT, INC GS-07F-0167X 7147453226 SANTA ANA ,CA s/h
PACARCTIC LLC 47QSHA19D002V 303-588-2808 ANCHORAGE ,AK s/d/8a
OTIS ELEVATOR COMPANY       47QSHA20D0002 561-402-1922 FARMINGTON ,CT o
OTIS ELEVATOR COMPANY GS-06F-0081M 561-402-1922 FARMINGTON ,CT o
OLSHESKY DESIGN GROUP, LLC GS-29F-0001Y 703-548-0179 ALEXANDRIA ,VA s/w/d/8a
OFFICE DESIGN GROUP, INC. GS-28F-0008T 9492155557 IRVINE ,CA s/dv/d/8a
NV ENTERPRISES, INC. 47QSHA21D0015 703-787-8100 RESTON ,VA s/w/wo/d
NV ENTERPRISES, INC. GS-06F-0066R 703-787-8100 RESTON ,VA s/d
NTVI COMMUNICATIONS INC 47QSHA20D0006 (703)462-5542 FAIRBANKS ,AK s/d/8a  
NOVI ENERGY LLC       GS-21F-0019T 248-735-6684 EXT 122 NOVI ,MI s/d/8a
NORTON COMPANY, INC., J. H. 47QSWA19D001U (757)548-4842 CHESAPEAKE ,VA s
NORTHERN MANAGEMENT SERVICES, INC. 47QSHA19D0009 208-263-1363 SANDPOINT ,ID s
NORTHERN MANAGEMENT SERVICES, INC. GS-06F-0002T 208-263-1363 SANDPOINT ,ID s/h
NIKA TECHNOLOGIES, INC. 47QRAA21D0064 3016796525 ROCKVILLE ,MD s/d
NIKA TECHNOLOGIES, INC. GS-23F-0010R 3017703520 ROCKVILLE ,MD s/d
NEXGEN ENERGY SYSTEMS, INC. GS-21F-0178X 3603571131 TUMWATER ,WA s
NEW HORIZON INDUSTRIES INC. GS-21F-038GA 678-422-2900 ATLANTA ,GA s/w/wo/ew/d
NELSON REFRIGERATION INC. 47QSHA20D000F 402-315-0492 LA VISTA ,NE o
NATIVE RESOURCE DEVELOPMENT COMPANY, INC. 47QSHA21D001P 505-867-5372 BERNALILLO ,NM s/w/wo/d/h
NATIVE ENERGY & TECHNOLOGY, INC. GS-21F-058AA 2102316060 SAN ANTONIO ,TX s/d
NATIONAL FACILITY SOLUTIONS, LLC GS-21F-0102Y 612-319-0170 HASTINGS ,MN s/dv
NATIONAL CONTRACTING SERVICES, LLC 47QSHA20D003E 502-614-8646 LOUISVILLE ,KY s/d/8a
MURPHY ELEVATOR CO. (THE) GS-21F-0041X 5025871225 LOUISVILLE ,KY s
MULTI AIR SERVICES ENGINEERS, CORP. GS-21F-050AA 787-245-6883 RIO GRANDE ,PR s/d/h
MONUMENT ENTERPRISES LLC 47QSHA20D0018 1-866-275-5666 UPPER MARLBORO ,MD s/8a
MOHAWK LIFTS LLC GS-07F-207AA 518-842-1431 AMSTERDAM ,NY s/h
MODULAR MANAGEMENT GROUP, INC. GS-07F-0222X 817-740-9767 FORT WORTH ,TX s
METRO OFFICE SOLUTIONS, INC. GS-29F-003AA (410)297-6666 BELCAMP ,MD s/w/wo    
MECHANICAL MAINTENANCE, INC. GS-21F-131BA 336-676-7133 CLIMAX ,NC s/w/wo
MECHANICAL CONSTRUCTION MANAGERS, LLC GS-21F-0034Y 937-356-6662 DAYTON ,OH o
MCKINSTRY ESSENTION, LLC GS-21F-0140V 206-763-4828 SEATTLE ,WA o
MACIA CONSTRUCTION, INCORPORATED 47QSHA19D0027 301-283-0633 ACCOKEEK ,MD s/d/8a
M.C. DEAN, INC. 47QSHA18D0011 703-802-6231 X7143 TYSONS ,VA o
M.C. DEAN, INC. 47QSWA19D002W 703-243-6231 X7143 TYSONS ,VA o
LOW VOLTAGE WIRING, LTD 47QSHA19D002S 719-540-8900 COLORADO SPRINGS ,CO s/dv
LOUIS BERGER HAWTHORNE SERVICES, INC. 47QSHA18D002M 202-303-2613 GREENVILLE ,SC o
LOGZONE, INC. 47QSHA20D0005 256-964-7000 HUNTSVILLE ,AL s/dv/d/8a
LOGISTIC SERVICES INTERNATIONAL, INC. GS-02F-0133W (904) 779-6014 JACKSONVILLE ,FL o
LINDAHL REED, INC. 47QRAA18D00GR 541/638-9264 REDMOND ,OR s/w/wo/ew/d/8a
LINDAHL REED, INC. 47QSHA19D0033 541/638-9164 REDMOND ,OR s/w/wo/ew/d/8a
LG CONSTRUCTION, INC. 47QSHA21D002H (410)937-1259 PERRYVILLE ,MD s/dv/d/8a    
L B & B ASSOCIATES INC. 47QSHA20D0023 3015962440 COLUMBIA ,MD o
L B & B ASSOCIATES INC. GS-06F-0025R 3015962440 COLUMBIA ,MD o
KROESCHELL ENGINEERING CO. INC. 47QSHA21D000D (312)649-7980 ARLINGTON HEIGHTS ,IL o    
KROESCHELL ENGINEERING CO. INC.       GS-06F-0027R (312) 649-3641 ARLINGTON HEIGHTS ,IL o
KONE INC. GS-06F-0002N 9162017122 MOLINE ,IL o
KNIGHTO, LLC GS-21F-0215W 703-779-0900 LEESBURG ,VA s/dv/d/h
KIRA GOVERNMENT SERVICES LLC 47QSHA21D001B 571-595-6821 LYNNWOOD ,WA s/d
KING & GEORGE, LLC 47QSHA19D005K 817-820-0881 FORT WORTH ,TX s/d/8a
KFI ENGINEERS, PC       GS-21F-0094V 651-254-6882 SAINT PAUL ,MN o
KCORP SUPPORT SERVICES, INC. GS-21F-042GA 502-225-6290 FAIRBANKS ,AK s/d/8a
KATMAI INTEGRATED SOLUTIONS, LLC 47QSHA19D000H 9073337000 ANCHORAGE ,AK s/d/8a
K-CON, INC. 47QSWA21D0075 (800)394-5266 NORTH CHARLESTON ,SC s    
JONES LANG LASALLE AMERICAS, INC. 47QSHA19D003F 202-719-6906 CHICAGO ,IL o
JOHNSON CONTROLS, INC. GS-06F-0060P 443-676-8813 MILWAUKEE ,WI o
JLL-RER SOLUTIONS, LLC 47QSHA21D002D 7037426789 HERNDON ,VA s/w/wo/ew/d
JANTEC, INC.       GS-06F-0022S 702-870-5200 LAS VEGAS ,NV s/w
JAMES VITO INC GS-21F-0049W 301-315-6105 ROCKVILLE ,MD s
J'S ASSOCIATES LLC 47QSHA19D003J 3013275164 DUNKIRK ,MD s/w/wo/ew/d
J & J MAINTENANCE, INC. 47QSHA19D004L 512-444-7271 AUSTIN ,TX o
INTEGRATED LOGISTICS SERVICES, L.L.C. GS-10F-0263W 2403916096 GREENBELT ,MD s/d/8a
INSTALLATION SERVICES LLC GS-21F-0038Y 7035800630 FREDERICKSBURG ,VA s/w/wo/ew/d/h
INSPECTION EXPERTS, INC. GS-21F-096AA 8168076376 LINCOLN ,NE s/w/wo/ew/d/8a
INNOVATIVE CONSULTING & MANAGEMENT SERVICES, LLC GS-21F-0164W 3014444100 ROCKVILLE ,MD s/d/8a/h
HOSPITAL HOUSEKEEPING SYSTEMS, LLC 47QSHA20D000V 7329979805 DRIPPING SPRINGS ,TX o
HICAPS, INC. GS-21F-003CA (336)665-1234 GREENSBORO ,NC s/dv  
HGS ENGINEERING, INC. GS-21F-0051V 256-236-1848 ANNISTON ,AL s/dv
HAMHED LIMITED LIABILIY COMPANY GS-21F-0185X 8125901892 JEFFERSONVILLE ,IN s/dv
HALLPASS CAPITAL, INC. GS-07F-0413Y 855-234-4533 COSTA MESA ,CA s/h
H&S RESOURCES CORPORATION GS-21F-128BA (443)319-5830 COLUMBIA ,MD s/w/wo/ew/d  
GSE FACILITY SERVICES, L.L.C. 47QSHA21D001N 404-816-2900 ATLANTA ,GA s/dv
GSE FACILITY SERVICES, L.L.C.       GS-21F-0130V 404-816-2900 ATLANTA ,GA s/dv/d/8a
GREENEFFICIENT, INC. GS-21F-0093Y 832-734-9977 CORPUS CHRISTI ,TX s/dv
GOVERNMENT CONTRACTING RESOURCES, INC. 47QSHA19D001U 910-215-1900 PINEHURST ,NC s/dv
GLOBAL TECHNICAL SERVICES, LLC 47QRAA18D00BD 907-563-3788 ANCHORAGE ,AK s/d/8a
GLOBAL MANAGEMENT SERVICES, LLC GS-21F-034DA 907-334-8307 ANCHORAGE ,AK s/d/8a
GEOSTABILIZATION INTERNATIONAL, LLC GS-07F-0033V 855-579-0536 COMMERCE CITY ,CO s/d
GEILER COMPANY, THE GS-21F-0172W (513)574-1200 CINCINNATI ,OH s/dv  
FRYE MECHANICAL, INC. GS-21F-0105V 9372228750 DAYTON ,OH s
FRONTLINE ENTERPRISES, LLC 47QSHA21D000H 301-942-2602 SILVER SPRING ,MD s/dv
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
FLOWSENSE LLC GS-21F-007AA 7635599389 MAPLE GROVE ,MN s/dv/d/8a
FINANCIAL & REALTY SERVICES, LLC GS-06F-0022P 301-650-9112 SILVER SPRING ,MD s/d
FEDLIGHT SUPPLY LLC GS-07F-0099Y 800-437-5267 ROSEVILLE ,CA s
FACILITY SITE CONTRACTORS, INC. GS-21F-049CA 410-300-1076 HALETHORPE ,MD s
FACILITY SERVICES MANAGEMENT, INC.       47QSHA19D0018 9315527044 CLARKSVILLE ,TN s/w/wo
FACILITY SERVICES MANAGEMENT, INC. GS-06F-0048P 9315527044 CLARKSVILLE ,TN s/w
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
EPC SERVICE, INC. GS-21F-0169W 8084288021 AIEA ,HI s/w/d
ENVISE 47QSHA20D001D 571-612-4042 STERLING ,VA o
ENVIREMEDIAL SERVICES, INC. GS-07F-149DA 760.945.1166 OCEANSIDE ,CA s  
ENOVITY, INC. GS-21F-0032W 415-983-3635 SAN FRANCISCO ,CA o
ENGINEERING ECONOMICS, INC.       GS-21F-0043U 800-869-6902 GOLDEN ,CO s
EMCOR GOVERNMENT SERVICES, INC. 47QSHA19D0044 571-403-8880 ARLINGTON ,VA o
EMCOR GOVERNMENT SERVICES, INC. GS-06F-0035R 571-403-8880 ARLINGTON ,VA o
ELOCEN GROUP, LLC, THE 47QRAA18D0076 2028446500 WASHINGTON ,DC s/w/wo/d/8a
ELEVATED TECHNOLOGIES, INC. 47QSHA19D005X 6162354332 GRAND RAPIDS ,MI s/dv
ELECTRONIC METROLOGY LABORATORY, LLC 47QSHA21D002L 270-874-2233 FRANKLIN ,TN s
ELECTRONIC METROLOGY LABORATORY, LLC GS-21F-0140Y 2708742233 FRANKLIN ,TN s/d/8a
EFFICIENT ENERGY OF TENNESSEE, LLC GS-21F-0165Y (865)947-3386 POWELL ,TN s/dv  
EDWARDS ENGINEERING, INC.       GS-21F-0166W 847-364-8100 ELK GROVE VILLAGE ,IL o
DYNCORP INTERNATIONAL LLC 47QSHA19D004B 817-224-6510 FORT WORTH ,TX o
DELTA BUILDING SERVICES, INC. 47QSHA21D0013 818-727-7973 CHATSWORTH ,CA s/w/wo
DELTA BUILDING SERVICES, INC. GS-06F-0046S 818-727-7973 CHATSWORTH ,CA s/w/h
DECON ENGINEERING, INC. GS-21F-0004U 7038614930 STERLING ,VA s
DAWSON ENTERPRISES, LLC 47QSHA18D001A 2105276907 HONOLULU ,HI s/d/8a
DAVEY TREE EXPERT COMPANY, THE GS-21F-0060U 3306739511 KENT ,OH o
DAIKIN APPLIED AMERICAS INC       GS-21F-0027W 540.680.0749 MINNEAPOLIS ,MN o
DAE SUNG, LLC GS-21F-103BA 303-845-1967 PLAINFIELD ,IL s/d/8a
CREATIVE OFFICE ENVIRONMENTS OF RICHMOND, LLC 47QSMA19D08PG 8042287420 ASHLAND ,VA o
CRAIG TECHNICAL CONSULTING, INC. GS-00F-040GA 321-613-5620 MERRITT ISLAND ,FL s/w/wo/ew/dv/d
CORG MANAGEMENT GROUP, LLC 47QSHA21D001R 803-828-9573 COLUMBIA ,SC s/w/wo/ew/d/8a/h
CONSTELLATION NEWENERGY, INC.       GS-21F-0139V 978-848-6024 BALTIMORE ,MD o
COMMERCIAL FACILITIES MANAGEMENT, INC.       47QSHA19D0061 812.341.8248 GREENWOOD ,IN s/dv
CMI MANAGEMENT, INC. 47QSHA20D002T 703-738-5311 ALEXANDRIA ,VA s
CMI MANAGEMENT, INC. GS-06F-0022T 703-738-5311 ALEXANDRIA ,VA s
CMC & MAINTENANCE, INC.       47QSHA20D0027 207-941-9444 BANGOR ,ME s/w/wo
CMC & MAINTENANCE, INC. GS-06F-0106S (207)941-9444 BANGOR ,ME s  
CIMMARON ELECTRIC, INC. GS-06F-0048S 8165252200 LEES SUMMIT ,MO s
CHIMES DISTRICT OF COLUMBIA, INC. 47QSHA20D000Y 443-509-0300 BALTIMORE ,MD o
CHESAPEAKE TOWER SYSTEMS INC GS-21F-0026X 410-379-0080 MOUNT AIRY ,MD s
CENTURY ELEVATOR INC. 47QSHA19D005G (301)669-0433 FORESTVILLE ,MD s/w/wo  
CENTRIC ELEVATOR CORP OF OREGON INC GS-21F-0053X 303-477-8300 PORTLAND ,OR s
CENTERRA INTEGRATED FACILITIES SERVICES, LLC 47QSHA19D005V 561-406-7954 HERNDON ,VA o
CENTERLINE MECHANICAL, L.L.C. GS-21F-0047X 6234655530 TUCSON ,AZ s/w/d/8a
CBRE, INC GS-21F-0208W 703-980-3881 WASHINGTON ,DC o
CBRE HEERY, INC. 47QRAA19D00AP (404)946-2432 ATLANTA ,GA o
CARDNO GS, INC. GS-21F-0135V 9165487783 CHARLOTTESVILLE ,VA o
CALVIN ELECTRIC, LLC GS-21F-003DA 937-670-2558 ARCANUM ,OH s
CALL HENRY, INC. 47QSHA21D0018 321-360-8283 TITUSVILLE ,FL s
C&W GOVERNMENT SERVICES INC. GS-06F-0038S (972)504-0684 AUBURNDALE ,MA o  
BUILDING PEOPLE, LLC, THE GS-21F-056CA 7036692222 LEESBURG ,VA s/d/8a/h
BUDGET SERVICES & SUPPLIES LLC GS-21F-135AA 812-285-9499 JEFFERSONVILLE ,IN s/dv/d/8a
BRYMAK & ASSOCIATES, INC. 47QSHA20D0021 6156748677 CLARKSVILLE ,TN s/dv
BROWN POINT FACILITY MANAGEMENT SOLUTIONS, LLC 47QSHA21D002K 4012886647 LINCOLN ,RI s/w/wo
BROWN POINT FACILITY MANAGEMENT SOLUTIONS, LLC GS-21F-0065X 401-288-6647 LINCOLN ,RI s/w/wo
BROOKS RANGE CONTRACT SERVICES, INC.       GS-06F-0013R 502-225-6290 FAIRBANKS ,AK s/d/8a/h
BRISTON CONSTRUCTION, LLC 47QSHA20D0011 480-776-5810 MESA ,AZ s/dv
BREWER-GARRETT CO (INC) GS-07F-112DA 440-971-0557 MIDDLEBURG HEIGHTS ,OH o
BLUESCOPE CONSTRUCTION, INC. GS-07F-093GA 540-678-1234 KANSAS CITY ,MO o
BHATE ENVIRONMENTAL ASSOCIATES, INC. 47QSHA19D0039 (205)918-4000 BIRMINGHAM ,AL s  
BESTWAY SERVICES INC. GS-21F-188AA 615-271-2177 NASHVILLE ,TN s/dv/d/8a/h
BEN FITZGERALD REAL ESTATE SERVICES, L.L.C. 47QSWA18D008T 903-597-8040 TYLER ,TX s
BEN FITZGERALD REAL ESTATE SERVICES, L.L.C. GS-06F-0068N 903-597-8040 TYLER ,TX s
BAUER, INC. GS-07F-0296V 860-583-9100 BRISTOL ,CT s
BAGLEY ENTERPRISES, INC GS-07F-0462Y 877-833-4800 LODI ,CA s/dv
B&M CONSTRUCTION, INC. GS-29F-0005U (719)577-4550 COLORADO SPRINGS ,CO s/w/wo/ew/dv/d/8a  
AUTOMATED CLEANING TECHNOLOGIES, INC.       GS-07F-5505P (210)691-3335 SAN ANTONIO ,TX s/w  
APTIM FEDERAL SERVICES, LLC 47QSHA18D000Z 225-932-6638 BATON ROUGE ,LA o
AMERICLEAN SERVICES CORPORATION 47QSHA19D001G (703) 901 - 4865 MANASSAS PARK ,VA s/d
AMERESCO FEDERAL SOLUTIONS, INC. 47QSHA21D000R 202-738-8442 KNOXVILLE ,TN o
AMERESCO FEDERAL SOLUTIONS, INC. GS-10F-0367M 865-330-7210 KNOXVILLE ,TN o
AMALGAMATED SERVICES, INC. GS-21F-0118Y 708 417 5946 FRANKFORT ,IL s/w/wo/ew/d/8a
ALUTIIQ LOGISTICS & MAINTENANCE SERVICES, LLC 47QSHA19D004K 7572779966 ANCHORAGE ,AK s/d/8a
ALUTIIQ COMMERCIAL ENTERPRISES LLC GS-21F-046GA 7572779966 ANCHORAGE ,AK s/d/8a
ALARES LLC GS-21F-0042X 617-481-6390 QUINCY ,MA s/dv
AKIMA SUPPORT OPERATIONS, LLC 47QSHA21D0006 703-766-6260 HERNDON ,VA o
AIR FORCE ONE, INC. 47QSHA18D001N 234-212-3405 DUBLIN ,OH o
ADSYNC TECHNOLOGIES, INC. GS-21F-111BA 8504976969 PENSACOLA ,FL s/w/wo/ew/d/8a
ACTION FACILITIES MANAGEMENT, INC. 47QSHA19D004F 2025586545 MORGANTOWN ,WV s/w/wo/ew/d
ACTION FACILITIES MANAGEMENT, INC.       GS-21F-0009V 2024348470 MORGANTOWN ,WV s/w/d/8a
ACEPEX MANAGEMENT CORPORATION 47QSHA19D001P 9096256900 MONTCLAIR ,CA s/d
ACCORD FEDERAL SERVICES, LLC GS-21F-139AA 865-660-4231 KNOXVILLE ,TN s/dv/d
ACCO ENGINEERED SYSTEMS, INC. GS-21F-0121V 2083237789 PASADENA ,CA o
AAA COMPLETE BUILDING SERVICES, INC. GS-21F-044GA 2026254236 WASHINGTON ,DC o