Supplier
243 companies, type “Supplier”.
| Place | Company | Vendor ID | Role | Since |
|---|---|---|---|---|
| Brooklyn, NY | 1 Stop Electronics Center, Inc | 35963 | Supplier | — |
| Zionsville, IN | 120Water, Inc | 41096 | Supplier | — |
| Moline, IL | A-L-L EQUIPMENT COMPANY | 40299 | Supplier | — |
| Milwaukee, WI | A.T. Villa, Inc. | 40684 | Supplier | — |
| Oak Brook, IL | Abby Supply, Inc. | 33808 | Supplier | — |
| New Hyde Park, NY | ADVANCED ARCH GRILLEWORKS, INC | 40453 | Supplier | — |
| Chicago, IL | Advanced Onsite Concrete, Inc | 40919 | Supplier | — |
| St Charles, IL | Aerapy, LLC | 41134 | Supplier | — |
| Champaign, IL | Agile Procurement & Consulting Services, LLC | 34749 | Supplier | — |
| Edwardsville, IL | Ahlers Construction LLC | 40921 | Supplier | — |
| Addison, IL | Air Flow Company, Inc. | 33044 | Supplier | — |
| Elk Grove Village, IL | Air Products Equipment Company | 35384 | Supplier | — |
| De Soto, KS | Airtex Manufacturing, LLLP | 41121 | Supplier | — |
| Cedar Rapids, IA | Altorfer Inc | 28966 | Supplier | — |
| Sparrows Point, MD | ALUMA SYSTEMS CONCREATE CONSTRUCTION, LLC | 40489 | Supplier | — |
| Bensenville, IL | Amber Solvent Recycling LLC | 40747 | Supplier | — |
| Pelham, GA | American Range & Target, LLC | 41113 | Supplier | — |
| Plainfield, IL | Ampere Electric Company | 40711 | Supplier | — |
| Romeoville, IL | AMSYSCO, INC | 40526 | Supplier | — |
| Des Plaines, IL | Anderson Lock Co., Ltd | 29689 | Supplier | — |
| Glenview, IL | Anixter Inc | 26350 | Supplier | — |
| Greenville, IL | ANTHONY SUPPLY CO., INC. | 11446 | Supplier | — |
| Homewood, IL | Applied Controls & Contracting Services, Inc. | 33986 | Supplier | — |
| St Louis, MO | Aptos Now LLC | 35983 | Supplier | — |
| Norcross, GA | Auman Brothers Inc. | 34506 | Supplier | — |
| Shiloh, IL | Avian Inc | 31972 | Supplier | — |
| Chandler, AZ | Axis Portable Air LLC | 40356 | Supplier | — |
| Harrisburg, IL | Barnes Lumber Co, Inc | 40392 | Supplier | — |
| East Peoria, IL | BASIC INFORMATION TECHNOLOGY SOLUTIONS INC | 40445 | Supplier | — |
| St Louis, MO | Behrmann Company | 4552 | Supplier | — |
| Morris, IL | BELL FUELS SERVICE CO | 40474 | Supplier | — |
| Valley Cottage, NY | Benchmark AP group, LLP | 41188 | Supplier | — |
| Elmhurst, IL | Bird-X, Inc. | 41027 | Supplier | — |
| Bristol, WI | Birdsong, Inc. | 40681 | Supplier | — |
| Maryland Heights, MO | Blackmore and Glunt, Inc. | 4490 | Supplier | — |
| Pacific, MO | Brooks and Associates, Inc | 35971 | Supplier | — |
| Champaign, IL | Brown Procurement & Consulting, LLC | 35434 | Supplier | — |
| Overland Park, KS | Built Solutions, LLC | 40807 | Supplier | — |
| Fenton, MO | Butler Supply, Inc. | 32781 | Supplier | — |
| Calumet City, IL | C & G Construction Supply Company, Inc. | 33383 | Supplier | — |
| New Lenox, IL | C&D RECYCLING SERVICES, INC | 41013 | Supplier | — |
| Bensenville, IL | Cabinets Unlimited Inc. | 40710 | Supplier | — |
| Springfield, IL | Capitol Group, Inc. | 8238 | Supplier | — |
| Wood Dale, IL | Carroll Seating Company, Inc. | 1088 | Supplier | — |
| Cedar Rapids, IA | CellSite Solutions, LLC | 40396 | Supplier | — |
| Fort Lauderdale, FL | Champion Painting Specialty Services Corp | 35745 | Supplier | — |
| Elmhurst, IL | Chicago Doorways, LLC | 35670 | Supplier | — |
| Chicago, IL | CHICAGO EMPANADA MAMA, LLC | 40498 | Supplier | — |
| Orland Park, IL | Chicago Fire Detection Systems LLC | 33707 | Supplier | — |
| Godfrey, IL | CHUNG INDUSTRIAL LLC | 40636 | Supplier | — |
| Indianapolis, IN | CIRCLE CITY REBAR, LLC | 40551 | Supplier | — |
| Naperville, IL | CleanEra Technologies Inc | 41004 | Supplier | — |
| Paducah, KY | Commercial Door & Hardware, Inc | 35945 | Supplier | — |
| Irving, TX | Commercial Metals Company | 35501 | Supplier | — |
| Lebanon, NJ | Construction Specialties, Inc. | 40877 | Supplier | — |
| Peoria, IL | Cook Fasser & Associates | 32421 | Supplier | — |
| St Louis, MO | Core & Main LP | 31200 | Supplier | — |
| Roselle, IL | Crown Coverings, Inc. | 40612 | Supplier | — |
| Tinley Park, IL | Cruz Management Group LLC | 40361 | Supplier | — |
| Peoria, IL | CSS Co. | 31759 | Supplier | — |
| Columbus, IL | Cummins Inc. | 34147 | Supplier | — |
| Houston, TX | Daikin TMI LLC | 40109 | Supplier | — |
| Champaign, IL | DASH Industries, LLC | 40942 | Supplier | — |
| Holbrook, NY | DasNet Corporation | 40810 | Supplier | — |
| Dewey, IL | DATA COMM FOR BUSINESS, INC | 40632 | Supplier | — |
| Maywood, IL | DENVER ELECTRIC LLC | 40457 | Supplier | — |
| Atwood, IL | DESIGN GLASS AND ALUMINUM LLC | 40823 | Supplier | — |
| Wichita, KS | Dickson Distributions, Inc. | 40314 | Supplier | — |
| Gridley, IL | Diversa Tech Metal Fab LLC | 40896 | Supplier | — |
| Itasca, IL | Diverzify Pro, LLC | 40182 | Supplier | — |
| Decatur, IL | Dunker Electric Supply, Inc. | 31919 | Supplier | — |
| Maryland Heights, MO | EDF-RG, LLC | 40081 | Supplier | — |
| Wood Dale, IL | Electro-Kinetics Inc. | 33805 | Supplier | — |
| Middleton, WI | Electronic Theatre Controls, Inc. | 40800 | Supplier | — |
| Lombard, IL | Elevate Sign Group Ltd | 40655 | Supplier | — |
| Richmond, IN | Elevator Equipment Corporation | 40409 | Supplier | — |
| Kalispell, MT | Ellison-Gerhardt Company LLC | 41191 | Supplier | — |
| Energy, IL | Energy Culvert Company, LLC | 40641 | Supplier | — |
| Morton Grove, IL | Equipment International Ltd | 3394 | Supplier | — |
| Salem, IL | ESI Structural Innovations, Inc. | 40743 | Supplier | — |
| Itasca, IL | Evergreen Supply Co | 20638 | Supplier | — |
| Monticello, IA | Everly & Co Cartage LLC | 40988 | Supplier | — |
| Eden Prairie, MN | Fabcon Precast, LLC. | 40613 | Supplier | — |
| Urbana, IL | FASTENERS ETC, INC | 40456 | Supplier | — |
| East Alton, IL | Federal Steel and Erection Co | 40107 | Supplier | — |
| St Louis, MO | Fields Electrical Supply, Inc. | 35323 | Supplier | — |
| Wood River, IL | Fire Safety, Inc. | 40733 | Supplier | — |
| Pittsburgh, PA | Fisher Scientific Company LLC | 27246 | Supplier | — |
| Crestwood, IL | Five Star Hauling Inc. | 35543 | Supplier | — |
| Wilmette, IL | Flag Desk Inc | 41093 | Supplier | — |
| Compton, CA | Florence Filter Corp | 40408 | Supplier | — |
| Glenshaw, PA | Forms + Surfaces, Inc | 41102 | Supplier | — |
| Wood Dale, IL | Forward Space, LLC | 40347 | Supplier | — |
| St Charles, IL | Fox River Components, Inc. | 32100 | Supplier | — |
| Schaumburg, IL | Fox Sprinkler Supply Corporation | 40258 | Supplier | — |
| Bensenville, IL | Franco Hauling LLC | 40913 | Supplier | — |
| Elk Grove Village, IL | Frank Cooney Co. Inc | 18164 | Supplier | — |
| Chicago, IL | Full Circle Realty & Property Management LLC | 40926 | Supplier | — |
| Elgin, IL | Garza Roofing Equipment and Supply, LLC | 35037 | Supplier | — |
| Mokena, IL | General Building Supply, LLC | 33744 | Supplier | — |
| East Peoria, IL | Graybar Electric Co Inc | 8580 | Supplier | — |
| Chicago Heights, IL | Great Lakes Concrete LLC | 41207 | Supplier | — |
| Franklin Park, IL | GreenMile Construction Group LLC | 40903 | Supplier | — |
| Beloit, WI | Grommes Millwork Inc | 40910 | Supplier | — |
| Hazelwood, MO | Hammer & Steel Global, LLC | 40656 | Supplier | — |
| Fenton, MO | Handling Systems Inc | 40946 | Supplier | — |
| Chicago, IL | Hands-Off Facilities Management Solutions, Inc. | 35303 | Supplier | — |
| Peoria, IL | Hanley Industrial Services, LLC | 34718 | Supplier | — |
| Chicago, IL | HCG MARKETING VENTURES LLC | 40446 | Supplier | — |
| Topeka, KS | HME, Inc | 41088 | Supplier | — |
| Champaign, IL | IFR HOLDINGS, LLC-KILO SERIES | 40611 | Supplier | — |
| Chicago, IL | Imperial Store Fixtures, Inc | 40367 | Supplier | — |
| Burr Ridge, IL | Industrial Electric Supply, Inc | 34925 | Supplier | — |
| Elmhurst, IL | Innovative AV Systems, Inc. | 35178 | Supplier | — |
| East Peoria, IL | Intech Innovations, Inc | 40190 | Supplier | — |
| Calumet Park, IL | iSource Solutions Inc | 40977 | Supplier | — |
| Gilberts, IL | J&I Stephens LLC | 41147 | Supplier | — |
| Lemont, IL | J.T. Barrier LLC | 40691 | Supplier | — |
| Bourbonnais, IL | JC Insulation Inc. | 34813 | Supplier | — |
| Reno, NV | Jensen Enterprises | 41157 | Supplier | — |
| Washington, IN | Jones and Sons, Inc | 40365 | Supplier | — |
| Swansea, IL | JRH Enterprises Inc | 31971 | Supplier | — |
| Highland, IL | Kates Grates and Scrapes Contracting LLC | 41030 | Supplier | — |
| Whitestown, IN | KATTSAFE USA LLC | 40491 | Supplier | — |
| Madison Heights, MI | Kingsway Group Inc. | 41189 | Supplier | — |
| Lafayette, IN | Kirby Risk Corporation | 23014 | Supplier | — |
| Evansville, IN | Koch HVAC Distribution Inc. | 35654 | Supplier | — |
| Germantown, IL | KOHNEN'S CONCRETE PORDUCTS, INC. | 40838 | Supplier | — |
| Stafford, TX | Laser Shot, Inc | 41092 | Supplier | — |
| St Peters, MO | LASZLO CORPORATION | 40931 | Supplier | — |
| Chicago, IL | LeeWay Wrecking Inc | 40646 | Supplier | — |
| Chenoa, IL | Leger Company LLC | 40912 | Supplier | — |
| Lombard, IL | Lelund Enterprises, Inc. | 32615 | Supplier | — |
| Evansville, IN | Lensing Wholesale Inc. | 33393 | Supplier | — |
| Austin, TX | Lexbe,inc | 40666 | Supplier | — |
| Port Washington, NY | LIF Industries LLC | 40658 | Supplier | — |
| Bement, IL | LynchCo Construction Inc | 35250 | Supplier | — |
| Brentwood, MO | M/R & ASSOCIATES, INC. | 41225 | Supplier | — |
| Galesburg, IL | Mangieri Electric, Inc. | 41211 | Supplier | — |
| Lincoln, NE | Mapes Industries, Inc | 40350 | Supplier | — |
| Ottawa, IL | Marquette Steel Supply & Fabrication, Inc. | 40701 | Supplier | — |
| Bloomington, IL | McAfee Life 365 LLC | 41160 | Supplier | — |
| Addison, IL | McCann Industries, Inc. | 31751 | Supplier | — |
| Silvis, IL | McClintock Trucking & Excavating, Inc | 40915 | Supplier | — |
| Glen Carbon, IL | Mechanics Planing Mill Inc | 5006 | Supplier | — |
| Pickneyville, IL | MEG Enterprises LLC | 40678 | Supplier | — |
| Hinsdale, IL | METAL RESOURCES STEEL FRAMING, LLC | 40486 | Supplier | — |
| Romeoville, IL | Metropolitan Industries, Inc. | 33826 | Supplier | — |
| St Louis, MO | Mid-Valley Radiants & Industrials, LLC | 33432 | Supplier | — |
| Murphysboro, IL | MIDWEST MATERIAL SUPPLY LLC | 40454 | Supplier | — |
| Caseyville, IL | Midwest Municipal Supply, Inc | 36005 | Supplier | — |
| Bethalto, IL | Mission Ready Contracting, LLC | 40963 | Supplier | — |
| Davenport, IA | Mobotrex, LLC | 41178 | Supplier | — |
| Forest Park, IL | Mohr Oil Company | 41056 | Supplier | — |
| Deer Park, IL | Monarch Classic, LLC | 40594 | Supplier | — |
| Wheeling, IL | MOTR GRAFX, LLC | 40844 | Supplier | — |
| Mt Vernon, IL | MT. VERNON WINNELSON CO. | 40484 | Supplier | — |
| Roscoe, IL | MTN Veteran Contracting, Inc. | 34115 | Supplier | — |
| St Louis, MO | Negwer Materials Inc | 29764 | Supplier | — |
| Chicago, IL | Neshamah LLC | 41213 | Supplier | — |
| Waterloo, IN | Nucor Corporation | 41212 | Supplier | — |
| Fort Wayne, IN | Nucor Rebar Fabrication Midwest LLC | 32144 | Supplier | — |
| Westchester, IL | NuToys Leisure Products, Inc. | 34927 | Supplier | — |
| Joliet, IL | OAK TREE FENCE SOLUTIONS, INC | 41006 | Supplier | — |
| Marion, IL | Odum Concrete Products Inc | 16720 | Supplier | — |
| Burr Ridge, IL | OREMUS MATERIAL LLC | 40448 | Supplier | — |
| Ottawa, IL | Ottsie, LLC | 33962 | Supplier | — |
| Greenburg, PA | Overly Door Company | 40596 | Supplier | — |
| Mokena, IL | Ozinga Ready Mix Concrete Inc | 30274 | Supplier | — |
| Carbondale, IL | Patriot X LLC | 40051 | Supplier | — |
| Woodstock, IL | Phoenix Woodworking Corporation | 32678 | Supplier | — |
| Chicago, IL | PMJ Enterprises, Inc | 34168 | Supplier | — |
| Morristown, TN | Precision Ladders, LLC | 32535 | Supplier | — |
| Jackson, MO | Premium Mechanical and Automation Inc | 30178 | Supplier | — |
| Morris, IL | Primus Electronics Corp | 22869 | Supplier | — |
| Chicago, IL | Production Distribution Co. | 33756 | Supplier | — |
| Machesney Park, IL | Professional Steel Systems, LLC | 40328 | Supplier | — |
| Chicago, IL | Pure Electric, Inc. | 35490 | Supplier | — |
| Chicago, IL | Quinity LLC | 40976 | Supplier | — |
| Rockford, IL | R A Seaton Contractor Services LLC | 30293 | Supplier | — |
| Chicago, IL | Ramirez Group LLC | 34562 | Supplier | — |
| Sioux Rapids, IA | Ranco Fertiservice, Inc | 40879 | Supplier | — |
| Franklin Park, IL | REGAL STEEL GROUP LTD | 40997 | Supplier | — |
| Bannockburn, IL | Rework, LLC | 40390 | Supplier | — |
| Morton, IL | Roecker Cabinets & Millwork, LLC | 32514 | Supplier | — |
| Ruma, IL | Rogers Redi-Mix Inc | 9208 | Supplier | — |
| Herrin, IL | Rolle Painting LLC | 40437 | Supplier | — |
| Bridgeton, MO | Rollie Johnson Inc | 31066 | Supplier | — |
| St Louis, MO | Roofers Mart, Inc. | 34113 | Supplier | — |
| Peoria, IL | S & S Builders Hardware Co | 19455 | Supplier | — |
| Farina, IL | S&S Urethane Inc. | 40986 | Supplier | — |
| Salem, IL | Salem Energy Savers, Inc. | 32740 | Supplier | — |
| Springfield, IL | Savage Doorways Inc | 32037 | Supplier | — |
| Edwardsville, IL | Schulte Supply, Inc. | 40836 | Supplier | — |
| Hector, MN | Schweiss Distributing Inc. | 40849 | Supplier | — |
| Elk Grove Village, IL | Scott Laboratory Solutions, LLC | 31422 | Supplier | — |
| * No City *, IL | SD Industries, LLC | 40603 | Supplier | — |
| Lemont, IL | Secure Source American LLC | 40978 | Supplier | — |
| Urbana, IL | Security Door & Hardware Co. | 32601 | Supplier | — |
| Alton, IL | Seiler Excavating Inc | 40757 | Supplier | — |
| Springfield, IL | Selvaggio Ornamental & Structural Steel, Inc. | 33507 | Supplier | — |
| Bartonville, IL | SEMMCO Inc. | 40663 | Supplier | — |
| Romeoville, IL | SEPS, Inc. | 33991 | Supplier | — |
| Arlington Heights, IL | Shapes Supply LLC | 40661 | Supplier | — |
| Buffalo Grove, IL | Shinetoo Lighting USA LLC | 40305 | Supplier | — |
| Champaign, IL | Sierra Glass Company | 34508 | Supplier | — |
| Rochester, NY | Simplified Safety, Inc | 40349 | Supplier | — |
| Roca, NE | Sitescapes, Inc | 41097 | Supplier | — |
| Rock Hill, SC | Skyline Steel, LLC | 40643 | Supplier | — |
| Austin, TX | Solon Consulting LLC | 41050 | Supplier | — |
| Springfield, IL | Springfield Electric Supply Co | 10032 | Supplier | — |
| Huntington, WV | State Electric Supply Co | 41155 | Supplier | — |
| Stratford, WI | Structures Unlimited LLC | 35597 | Supplier | — |
| Chicago, IL | Sullwood Inc. | 34322 | Supplier | — |
| * No City *, IL | Sunnoo Inc | 35939 | Supplier | — |
| Caledonia, MI | Supply Network, Inc. | 40220 | Supplier | — |
| Champaign, IL | The 4th Dsitribution, LLC | 35641 | Supplier | — |
| Riverside, IL | The Charlie Wiskey Company, LLC | 41060 | Supplier | — |
| Thomasville, GA | The Cleaver-Brooks Company, Inc | 40362 | Supplier | — |
| * No City *, IL | The G-S Company | 40634 | Supplier | — |
| Peoria, IL | Thompson Electronics Company | 23182 | Supplier | — |
| Lapeer, MI | Timber Systems, LLC | 40665 | Supplier | — |
| Concord, CA | TIMBERLAB, INC. | 40918 | Supplier | — |
| Deer Creek, IL | Titan Industries, Inc. | 32468 | Supplier | — |
| Downers Grove, IL | TK Elevator Corporation | 3388 | Supplier | — |
| Normal, IL | Unique Design LLC | 26091 | Supplier | — |
| Steeleville, IL | United Bridge Builders Inc. | 40651 | Supplier | — |
| Steeleville, IL | United Ironworkers, Inc. | 31908 | Supplier | — |
| Bloomington, IL | United Pipe and Supply Company | 30269 | Supplier | — |
| Steeleville, IL | United Rebar Inc. | 40616 | Supplier | — |
| Charlotte, NC | United Rentals (North America), Inc. | 31727 | Supplier | — |
| Morris, IL | Utility Concrete Products LLC | 31737 | Supplier | — |
| * No City *, IL | Valmont Telecommunications, Inc. | 40645 | Supplier | — |
| Aurora, IL | VARA DESIGN, INC | 40509 | Supplier | — |
| Rolling Hills Estates, CA | vCloudTech Inc. | 41136 | Supplier | — |
| Dunkirk, MD | Victor Stanley, LLC | 40384 | Supplier | — |
| Calumet City, IL | War Dawgs Logistics LLC | 40857 | Supplier | — |
| Des Plaines, IL | Warehouse Direct, Inc | 41051 | Supplier | — |
| East St Louis, IL | Warning Lites of Southern Illinois, LLC. | 40993 | Supplier | — |
| Sparta, IL | Watson Excavating LLC | 40716 | Supplier | — |
| Bartlett, IL | WD3 Associates | 35359 | Supplier | — |
| Elk Grove Village, IL | Wolf Electric Supply Company | 346875 | Supplier | — |
| Bridgeport, NJ | Xylem Dewatering Solutions, Inc. | 40288 | Supplier | — |
Alphabetical order — this site ranks no one. Companies in the Illinois Capital Development Board file of October 2, 2026. Individuals are not on this site. How to read this.