All Federal Contractors in IL
Showing 1-50 of 3,838 contractors
Active filters:State: IL
UCHICAGO ARGONNE, LLC
CHICAGO, IL
Large Business
$5.0B total175 awards
W S DARLEY & CO
ITASCA, IL
$4.1B total14,710 awards
NORTHROP GRUMMAN SYSTEMS CORPORATION
ROLLING MEADOWS, IL
Large Business
$3.5B total2,213 awards
BP PRODUCTS NORTH AMERICA INC.
CHICAGO, IL
Large Business
$2.9B total678 awards
HII MISSION TECHNOLOGIES CORP
BURR RIDGE, IL
Large Business
$2.6B total2,932 awards
FERMI FORWARD DISCOVERY GROUP, LLC
CHICAGO, IL
Large Business
$2.3B total55 awards
CARDINAL HEALTH 200, LLC
WAUKEGAN, IL
Large Business
$2.2B total1,069,350 awards
SUPPLYCORE LLC
ROCKFORD, IL
Large Business
$2.2B total153,453 awards
MEDLINE INDUSTRIES, LP
NORTHFIELD, IL
Large Business
$2.1B total6,049 awards
WALSH FEDERAL LLC
CHICAGO, IL
Large Business
$1.6B total595 awards
DDB CHICAGO INC.
CHICAGO, IL
Large Business
$1.5B total499 awards
CDW GOVERNMENT LLC
VERNON HILLS, IL
Large Business
$1.3B total6,044 awards
W.W. GRAINGER, INC.
LAKE FOREST, IL
Large Business
$1.3B total713,990 awards
FERMI RESEARCH ALLIANCE, LLC
BATAVIA, IL
Large Business
$1.2B total91 awards
SONOVA USA INC
WARRENVILLE, IL
Large Business
$1.1B total238 awards
AAR GOVERNMENT SERVICES, INC.
WOOD DALE, IL
Large Business
$1.1B total1,448 awards
CATERPILLAR INC
PEORIA, IL
Large Business
$1.1B total2,269 awards
DMS PHARMACEUTICAL GROUP INC
PARK RIDGE, IL
WOSB
$998.7M total147,273 awards
GENERAL DYNAMICS ORDNANCE & TACTICAL SYSTEMS, INC.
MARION, IL
Large Business
$934.6M total256 awards
NATIONAL OPINION RESEARCH CENTER
CHICAGO, IL
Large Business
$787.1M total975 awards
US FOODS INC
ROSEMONT, IL
Large Business
$720.0M total1,034 awards
ARCHER WESTERN FEDERAL JV
CHICAGO, IL
Large Business
$679.2M total289 awards
COVENANT AVIATION SECURITY, LLC
BOLINGBROOK, IL
Large Business
$628.0M total56 awards
RICHARD GROUP LLC
GLENVIEW, IL
SDVOSB
$578.3M total362 awards
AAR SUPPLY CHAIN, INC
WOOD DALE, IL
Large Business
$533.2M total11,110 awards
OPTUMRX ADMINISTRATIVE SERVICES, LLC
SCHAUMBURG, IL
Large Business
$505.7M total26 awards
KAY AND ASSOCIATES, INC.
BUFFALO GROVE, IL
$501.8M total436 awards
PARAGON MICRO INC
LAKE ZURICH, IL
$453.1M total1,920 awards
JONES LANG LASALLE AMERICAS, INC.
CHICAGO, IL
Large Business
$383.1M total2,587 awards
ARCHER-DANIELS-MIDLAND COMPANY
CHICAGO, IL
Large Business
$381.4M total166 awards
AC JV ONE LLC
ELK GROVE VILLAGE, IL
SDVOSB
$364.7M total85 awards
CHERRY MEAT PACKERS, INC
CHICAGO, IL
$310.3M total187 awards
WALSH CONSTRUCTION COMPANY II, LLC
CHICAGO, IL
Large Business
$298.7M total282 awards
ABBOTT LABORATORIES INC.
NORTH CHICAGO, IL
Large Business
$292.7M total1,605 awards
BRIDGER RICHARD JV LLC
CHICAGO, IL
SDVOSB
$258.2M total6 awards
LUHR CROSBY, LLC
COLUMBIA, IL
Large Business
$249.0M total101 awards
JC TECHNOLOGY INC
ELK GROVE VILLAGE, IL
WOSB
$221.4M total2,134 awards
SIEMENS INDUSTRY INC
BUFFALO GROVE, IL
Large Business
$220.4M total1,781 awards
BP PRODUCTS NORTH AMERICA INC.
CHICAGO, IL
Large Business
$219.8M total2,904 awards
AMCOR JV ONE LLC
ELK GROVE VILLAGE, IL
SDVOSB
$200.7M total15 awards
GROUNDSWELL CORPORATION
HINSDALE, IL
8(a)Large Business
$183.3M total477 awards
AEP ENERGY INC
CHICAGO, IL
Large Business
$180.7M total96 awards
WALGREEN CO.
DEERFIELD, IL
Large Business
$180.4M total102 awards
VERMILION VALLEY PRODUCE INC
DANVILLE, IL
$165.2M total280,695 awards
BANK OF MONTREAL
CHICAGO, IL
Large Business
$162.2M total16 awards
CHEMRING ENERGETIC DEVICES INC
DOWNERS GROVE, IL
Large Business
$154.6M total570 awards
EXP FEDERAL INC.
CHICAGO, IL
Large Business
$153.9M total348 awards
BELLEVILLE SHOE MANUFACTURING COMPANY
BELLEVILLE, IL
$148.4M total612 awards
INCOBRASA INDUSTRIES LTD
GILMAN, IL
$147.7M total239 awards
SAPUTO CHEESE USA INC
LINCOLNSHIRE, IL
Large Business
$145.4M total363 awards
Page 1 of 77
Explore Related Data
Contractor Research Resources
Research federal contractors, find teaming partners, and analyze the competitive landscape using data from USAspending.gov and SAM.gov.
Browse Contractors by State
AlabamaAlaskaArizonaArkansasCaliforniaColoradoConnecticutDelawareDistrict of ColumbiaFloridaGeorgiaHawaiiIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMarylandMassachusettsMichiganMinnesotaMississippiMissouriMontanaNebraskaNevadaNew HampshireNew JerseyNew MexicoNew YorkNorth CarolinaNorth DakotaOhioOklahomaOregonPennsylvaniaPuerto RicoRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVermontVirginiaWashingtonWest VirginiaWisconsinWyoming