Eligible bidder — page 22 of 23
6,727 companies, type “Eligible bidder”.
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| Place | Company | IDHR number | Status | Since |
|---|---|---|---|---|
| Blue Bell, PA | UNISYS CORPORATION | 99122-00 | Eligible bidder | — |
| Kansas City, MO | Unite Private Networks-Illinois, LLC | 00012477 | Eligible bidder | — |
| Mundelein, IL | United at Home Care Incorporated | 00011382 | Eligible bidder | — |
| Cincinnati, OH | UNITED AUDIT SYSTEMS INC. | 123415-00 | Eligible bidder | — |
| Springfield, IL | UNITED CONTRACTORS MIDWEST, INC. | 112374-00 | Eligible bidder | — |
| Galesburg, IL | UNITED CONTRACTORS MIDWEST, INC. | 00050106 | Eligible bidder | — |
| Tremont, IL | UNITED CONTRACTORS MIDWEST, INC. | 00050107 | Eligible bidder | — |
| Bloomington, IL | UNITED CONTRACTORS MIDWEST, INC. | 00050108 | Eligible bidder | — |
| Springfield, IL | UNITED CONTRACTORS MIDWEST, INC. | 00050109 | Eligible bidder | — |
| Springfield, IL | UNITED CONTRACTORS MIDWEST, INC. | 00050110 | Eligible bidder | — |
| Galesburg, IL | UNITED CONTRACTORS MIDWEST, INC. | 00050111 | Eligible bidder | — |
| Glendale Heights, IL | United Door and Dock, LLC | 00010632 | Eligible bidder | — |
| Shorewood, IL | UNITED ENGINEERING, INC. | 114362-00 | Eligible bidder | — |
| Brookfield, IL | UNITED ENTERPRISE, LLC. | 128191-00 | Eligible bidder | — |
| Perryville, MO | United Enterprises II, Inc | 00012750 | Eligible bidder | — |
| Steeleville, IL | United Fencing, Inc. | 00012543 | Eligible bidder | — |
| Urbana, IL | UNITED FUEL CO. | 99549-00 | Eligible bidder | — |
| Steeleville, IL | UNITED IRONWORKERS, INC. | 139461-00 | Eligible bidder | — |
| St. Charles, IL | UNITED LABORATORIES, INC. | 120542-00 | Eligible bidder | — |
| Champaign, IL | UNITED MECHANICAL GROUP, INC | 140055-00 | Eligible bidder | — |
| Bridgeview, IL | UNITED RADIO COMMUNICATONS, INC. | 112678-00 | Eligible bidder | — |
| Steeleville, IL | United Rebar Inc. | 00012114 | Eligible bidder | — |
| Belvidere, IL | UNITED SANITATION SERVICES, INC. | 135642-00 | Eligible bidder | — |
| Chicago, IL | UNITED SECURITY SERVICES, INC. | 122263-00 | Eligible bidder | — |
| Gilberts, IL | United Slab Solutions Inc | 00012096 | Eligible bidder | — |
| Mount Prospect, IL | UNITED STAFFING NETWORK, INC. | 131645-00 | Eligible bidder | — |
| Chicago, IL | United Staffings LLC | 00012061 | Eligible bidder | — |
| Aurora, IL | UNITED VISION HEALTHCARE SERVICES LLC | 00011652 | Eligible bidder | — |
| Little Rock, AR | Uniti Services LLC | 141663-00 | Eligible bidder | — |
| Park Ridge, IL | UNITY HOMECARE SERVICES, INC. | 00011942 | Eligible bidder | — |
| Romeoville, IL | UNIV LLC | 00010449 | Eligible bidder | — |
| Romeoville, IL | UNIVERSAL ASBESTOS REMOVAL, INC. | 93254-00 | Eligible bidder | — |
| Lasalle, IL | UNIVERSAL ASPHALT & EXCAVATING, INC. | 133525-00 | Eligible bidder | — |
| Chicago, IL | UNIVERSAL FAMILY CONNECTION, INC. | 139839-00 | Eligible bidder | — |
| Roselle, IL | Universal Industries, Inc | 115841-00 | Eligible bidder | — |
| Mechanicsburg, PA | Universal Media, Inc. | 00011973 | Eligible bidder | — |
| Brookfield, WI | UNIVERSITY ACCOUNTING SERVICE LLC | 112124-00 | Eligible bidder | — |
| Carbondale, IL | University Correctional Health Care Solutions LLC | 00013007 | Eligible bidder | — |
| Urbana, IL | UNIVERSITY OF ILLINOIS | 110427-00 | Eligible bidder | — |
| Champaign, IL | UNIVERSITY OF ILLINOIS COMMUNITY CREDIT UNION | 136197-00 | Eligible bidder | — |
| Los Angeles, CA | University of Southern California | 00010356 | Eligible bidder | — |
| Chicago, IL | UNLIMITED ADVACARE, INC. | 00012406 | Eligible bidder | — |
| Blue Island, IL | Unlimited Potential NFP Inc | 00012349 | Eligible bidder | — |
| Fayetteville, AR | Unmanned Vehicle Technologies, LLC | 00011256 | Eligible bidder | — |
| St. Louis, MO | UNTECH CONSULTING, LLC. DBA-CHAMELEON INTEGRATED | 124825-00 | Eligible bidder | — |
| Plainfield, IL | Upland Design Ltd | 00010529 | Eligible bidder | — |
| Waltham, MA | UpToDate, Inc. | 00013005 | Eligible bidder | — |
| Cicero, IL | URBAN ELEVATOR SERVICE, LLC | 125865-00 | Eligible bidder | — |
| Chicago, IL | urban equities construction llc | 00012892 | Eligible bidder | — |
| Baltimore, MD | URBAN POLICY DEVELOPMENT, LLC | 136306-00 | Eligible bidder | — |
| Chicago, IL | URBAN RELOCATION SERVICES, INC. | 96510-00 | Eligible bidder | — |
| Cincinnati, OH | Urban Transportation Associates, Inc | 00010762 | Eligible bidder | — |
| Chicago, IL | URBAN WORKS, LTD. | 133327-00 | Eligible bidder | — |
| Tomball, TX | URETEK USA INC. | 100552-00 | Eligible bidder | — |
| Chicago, IL | URLAUB BOWEN & ASSOCIATES, INC. | 139691-00 | Eligible bidder | — |
| Markham, IL | URT E&R TOWING, INC. | 140246-00 | Eligible bidder | — |
| Concord, NH | US Housing Consultants, LLC | 00012762 | Eligible bidder | — |
| Willowbrook, IL | US MESSENGER & LOGISTICS, INC. | 135029-00 | Eligible bidder | — |
| Chicago, IL | US SERVICES INC. | 128296-00 | Eligible bidder | — |
| Crest Hill, IL | USA Hoist Company, Inc. | 00011689 | Eligible bidder | — |
| West Chicago, IL | USA-FORM, INC | 00010683 | Eligible bidder | — |
| Oakbrook, IL | USI INSURANCE SERVICES, LLC | 138464-00 | Eligible bidder | — |
| Hilliard, OH | USPG Portfolio Two, LLC | 00010238 | Eligible bidder | — |
| — | UTILICAST LLC | 00011653 | Eligible bidder | — |
| Edwardsville, IL | Utilitra, LLC | 119034-00 | Eligible bidder | — |
| Decatur, GA | Utility Associates, Inc. | 00011668 | Eligible bidder | — |
| Oswego, IL | UTILITY DYNAMICS CORPORATION | 102689-00 | Eligible bidder | — |
| Olney, IL | UTILITY SAFETY & DESIGN, INC. | 121115-00 | Eligible bidder | — |
| Belleville, IL | UTILITY SAFETY & DESIGN, INC. | 121115-01 | Eligible bidder | — |
| Appleton, WI | Utility Sales and Service, Inc. | 00011790 | Eligible bidder | — |
| St Louis, MO | Utility Service & Maintenance, Inc. | 00012479 | Eligible bidder | — |
| Waukegan, IL | V Covington LLC | 00012010 | Eligible bidder | — |
| Louiisville, KY | V-SOFT CONSULTING GROUP INC. | 141451-00 | Eligible bidder | — |
| Chicago, IL | V3 COMPANIES, LTD. | 00050079 | Eligible bidder | — |
| Woodridge, IL | V3 COMPANIES, LTD. | 130376-00 | Eligible bidder | — |
| Villa Park, IL | V3 CONSTRUCTION GROUP, Ltd. | 113710-00 | Eligible bidder | — |
| Brentwood, TN | Vaco LLC | 00011804 | Eligible bidder | — |
| Chicago, IL | Valadez Electrical Service LLC | 00010425 | Eligible bidder | — |
| Lombard, IL | VALDES ENGINEERING COMPANY | 97484-00 | Eligible bidder | — |
| Lemont, IL | VALENTINE HOME HEALTH CARE, INC. | 141238-00 | Eligible bidder | — |
| Chicago, IL | VALERIO DEWALT TRAIN ASSOCIATES, P.C. | 113704-00 | Eligible bidder | — |
| New Kingstown, PA | VALK MANUFACTURING COMPANY | 132099-00 | Eligible bidder | — |
| Rock Island, IL | VALLEY CONSTRUCTION CO. | 94983-00 | Eligible bidder | — |
| Markham, IL | Valor Construction Services, Inc. | 00012325 | Eligible bidder | — |
| Bolingbrook, IL | VALOR TECHNOLOGIES, INC. | 95288-00 | Eligible bidder | — |
| Mundelein, IL | Value Innovation Partners, Ltd | 00010760 | Eligible bidder | — |
| Southfield, MI | VALUED RELATIONSHIPS, INC. | 125311-00 | Eligible bidder | — |
| Janesville, WI | VAN GALDER BUS COMPANY /A COACH USA COMPANY | 109570-00 | Eligible bidder | — |
| Rockdale, IL | VAN MACK ELECTRIC COMPANY | 128161-00 | Eligible bidder | — |
| Cedar Rapids, IA | VAN METER, INC. | 131582-00 | Eligible bidder | — |
| New York, NY | VAN WAGNER SPORTS & ENTERTAINMENT, LLC | 138739-00 | Eligible bidder | — |
| Caseyville, IL | VANDALIA BUS LINES INC. | 109747-00 | Eligible bidder | — |
| Chicago, IL | VANDER WEELE GROUP, LLC | 131854-00 | Eligible bidder | — |
| Chicago, IL | Vanderbilt Home Care Corp. | 00011528 | Eligible bidder | — |
| Woodstock, IL | VANDERSTAPPEN LAND SURVEYING, INC. | 126719-00 | Eligible bidder | — |
| New York, NY | Vanguard Direct Inc. | 00010906 | Eligible bidder | — |
| Sacramento, CA | VANIR CONSTRUCTION MANAGEMENT, INC. | 137343-00 | Eligible bidder | — |
| Chicago, IL | VANIR CONSTRUCTION MANAGEMENT, INC. | 00050045 | Eligible bidder | — |
| Redondo Beach, CA | VANTAGE TECHNOLOGY CONSULTING GROUP | 140681-00 | Eligible bidder | — |
| Chicago, IL | VARGAS GROUP, INC. | 123487-00 | Eligible bidder | — |
| Belleville, IL | Vari Inc. | 00010246 | Eligible bidder | — |
| Champaign, IL | VARSITY STRIPING & CONSTRUCTION CO | 98190-00 | Eligible bidder | — |
| St. Louis, MO | Varsity Tutors for Schools LLC | 00010693 | Eligible bidder | — |
| Chicago, IL | Vaughn Management LLC | 140478-00 | Eligible bidder | — |
| Marion, IL | VAUGHNS ROOFING INC | 130510-00 | Eligible bidder | — |
| West Chicago, IL | vcare llc | 00010751 | Eligible bidder | — |
| Bridgeview, IL | VCNA PRAIRIE LLC | 133796-00 | Eligible bidder | — |
| West Des Moines, IA | VEENSTRA & KIMM, INC. | 134973-00 | Eligible bidder | — |
| Bolingbrook, IL | VEENSTRA & KIMM, INC. | 00050051 | Eligible bidder | — |
| Rock Island, IL | VEENSTRA & KIMM, INC. | 00050089 | Eligible bidder | — |
| Boca Raton, FL | VEHICLE MAINTENANCE PROGRAM INC | 92072-00 | Eligible bidder | — |
| Rogers, MN | VEIT & COMPANY, INC. | 141803-00 | Eligible bidder | — |
| Houston, TX | Vendor Credentialing Services LLC | 00011244 | Eligible bidder | — |
| Glendale, CA | Ventegra Foundation | 00011728 | Eligible bidder | — |
| Arden Hills, MN | Venture Solutions, Inc. | 00011746 | Eligible bidder | — |
| Hebron, IN | VENUS PAINTING COMPANY | 99946-00 | Eligible bidder | — |
| Mclean, VA | Verato, Inc. | 00011948 | Eligible bidder | — |
| Chesterfield, MO | VEREGY CENTRAL, LLC | 108512-00 | Eligible bidder | — |
| Arlington Heights, IL | VERINON TECHNOLOGY SOLUTIONS LIMITED | 122287-00 | Eligible bidder | — |
| Eau Claire, WI | VERITAS STEEL LLC | 136646-00 | Eligible bidder | — |
| Jacksonville, FL | VERITEC SOLUTIONS, LLC | 139322-00 | Eligible bidder | — |
| Livingston, NJ | VERITEXT CORP. | 139525-00 | Eligible bidder | — |
| Chesterfield, MO | VERMEER SALES & SERVICE M.I., INC. | 124913-00 | Eligible bidder | — |
| Goodfield, IL | VERMEER SALES & SERVICE OF CENTRAL ILLINOIS, INC. | 95031-00 | Eligible bidder | — |
| Aurora, IL | VERMEER-ILLINOIS, INC. | 121064-00 | Eligible bidder | — |
| St Louis, MO | VERNON L. GOEDECKE COMPANY, INC. | 94800-00 | Eligible bidder | — |
| Boulder, CO | Vero Fiber Networks, LLC | 00011120 | Eligible bidder | — |
| Chicago, IL | Versatility Enterprises LLC | 00012667 | Eligible bidder | — |
| Roswell, GA | VERTICAL COMMUNICATIONS, INC. | 00012508 | Eligible bidder | — |
| O'fallon, IL | VERTICAL GEOSOLUTIONS, INC. | 139143-00 | Eligible bidder | — |
| Westerville, OH | Vertiv Corporation | 00011519 | Eligible bidder | — |
| Leesburg | Vertosoft, LLC | 00010342 | Eligible bidder | — |
| Southfield, MI | VESTA HOUSING SOLUTIONS, LLC | 139423-00 | Eligible bidder | — |
| Champaign, IL | VEYA INCORPORATED | 132358-00 | Eligible bidder | — |
| Dallas, TX | vFairs LLC | 00011143 | Eligible bidder | — |
| Chicago, IL | VIA TECHNIK, LLC | 140379-00 | Eligible bidder | — |
| New York, NY | Via Transportation, Inc. | 00012413 | Eligible bidder | — |
| New York, NY | VICE MEDIA ACQUISITION LLC | 00012520 | Eligible bidder | — |
| Chicago Heights, IL | VICTORIOUS HOME HEALTH CARE LIMITED | 136475-00 | Eligible bidder | — |
| Northlake, IL | VIDEO & SOUND SERVICE, INC. | 92800-00 | Eligible bidder | — |
| Burlington, MA | VIKEN DETECTION CORPORATION | 140970-00 | Eligible bidder | — |
| Rockford, IL | VIKING CHEMICAL CO. | 98394-00 | Eligible bidder | — |
| Oregon, IL | VILLAGE OF PROGRESS, INC. | 94128-00 | Eligible bidder | — |
| Mountain View, CA | Vimo, Inc | 00011683 | Eligible bidder | — |
| Chicago, IL | VINCI/HAMP ARCHITECTS, INC. | 113684-00 | Eligible bidder | — |
| Lima, IL | VINSON & SILL,INC. | 108904-00 | Eligible bidder | — |
| Wheaton, IL | VINTAGE HEALTHCARE SERVICES, INC. | 129741-00 | Eligible bidder | — |
| Elgin, IL | VIP Valet Services Inc | 00010806 | Eligible bidder | — |
| Chandler, AZ | VIRTRA, INC. | 140502-00 | Eligible bidder | — |
| Western Springs, IL | VIRTUAL ENERGY SOLUTIONS, INC. | 137859-00 | Eligible bidder | — |
| Naperville, IL | Virtualan Software, LLC | 00012233 | Eligible bidder | — |
| Skokie, IL | Vision Home Care LLC | 00010324 | Eligible bidder | — |
| Jacksonville, IL | VISION INFRASTRUCTURE CONSTRUCTION CORP | 140441-00 | Eligible bidder | — |
| Chicago, IL | VISION PAINTING & DECORATING SERVICES, INC. | 138198-00 | Eligible bidder | — |
| Folsom, CA | VISIONARY INTEGRATION PROFESSIONALS, LLC | 134319-00 | Eligible bidder | — |
| Raleigh, NC | VISIONPOINT MARKETING, LLC | 139390-00 | Eligible bidder | — |
| Belleville, IL | Visions, LLC | 00011699 | Eligible bidder | — |
| Des Plaines, IL | Visionx solutions LLC | 00011786 | Eligible bidder | — |
| Streator, IL | VISSERING CONSTRUCTION COMPANY | 93654-00 | Eligible bidder | — |
| Chicago, IL | VISTARA CONSTRUCTION SERVICES, INC. | 95227-00 | Eligible bidder | — |
| Bridgeview, IL | VISU-SEWER OF ILLINOIS, LLC | 122142-00 | Eligible bidder | — |
| Pewaukee, WI | VISU-SEWER, LLC | 103454-00 | Eligible bidder | — |
| Tempe, AZ | visualvault llc | 00011524 | Eligible bidder | — |
| Northbrook, IL | Vita Home Care, Inc. | 00011117 | Eligible bidder | — |
| Bridgewater, NJ | VITAFL0 USA, LLC | 124914-00 | Eligible bidder | — |
| Raleigh, NC | Vital Topco, LP | 00010789 | Eligible bidder | — |
| Topeka, KS | VITALCORE HEALTH STRATEGIES, LLC | 140481-00 | Eligible bidder | — |
| Rolling Meadows, IL | VIVA USA INC. | 99118-00 | Eligible bidder | — |
| Lincoln, NE | VIVAYIC, INC. | 141828-00 | Eligible bidder | — |
| Tempe, AZ | Vix Technology (USA) Inc | 00011073 | Eligible bidder | — |
| Bridgeview, IL | VIXEN CONSTRUCTION INC. | 00010460 | Eligible bidder | — |
| Carbondale, IL | VOGLER MOTOR CO., INC. | 117861-00 | Eligible bidder | — |
| Mobile, AL | VOLKERT INC. | 119353-00 | Eligible bidder | — |
| Big Rock, IL | VOLT ELECTRIC, INC | 139272-00 | Eligible bidder | — |
| Irvine, CA | Volz Company | 00011162 | Eligible bidder | — |
| Irvine, CA | Volz Enterprise Company, Inc. | 00013025 | Eligible bidder | — |
| Swansea, IL | VON ALST OPERATING LLC | 111174-00 | Eligible bidder | — |
| Holmdel, NJ | Vonage Business Inc. | 00013023 | Eligible bidder | — |
| Glendale Heights, IL | VORIS MECHANICAL, INC. | 96238-00 | Eligible bidder | — |
| Houston, TX | Vortex Lining Systems, LLC | 00010827 | Eligible bidder | — |
| Harvey, IL | VOSS EQUIPMENT, INC. | 100371-00 | Eligible bidder | — |
| Chicago, IL | VSA Partners, LLC | 00012513 | Eligible bidder | — |
| Washington, DC | VTECH SOLUTION, INC. | 139426-00 | Eligible bidder | — |
| Foley, AL | VULCAN INC. | 90880-00 | Eligible bidder | — |
| Radnor, PA | VWR INTERNATIONAL LLC | 99239-00 | Eligible bidder | — |
| Boise, ID | VYNYL LLC | 00012157 | Eligible bidder | — |
| Palatine, IL | VZ&Y HOMECARE, LP | 130319-00 | Eligible bidder | — |
| Middleton, WI | W K CONSTRUCTION CO., INC. | 138345-00 | Eligible bidder | — |
| Hamilton, IL | W L MILLER COMPANY | 95870-00 | Eligible bidder | — |
| Lebanon, IL | W. JAMES TAYLOR, INC | 00010546 | Eligible bidder | — |
| St. Louis, MO | W. SCHILLER & CO., INC. | 93692-00 | Eligible bidder | — |
| Lawrenceville, GA | W.A. Kendall and Company, LLC | 00011707 | Eligible bidder | — |
| Northbrook, IL | W.B. OLSON INC. | 125147-00 | Eligible bidder | — |
| Chicago, IL | W.E. O NEIL CONSTRUCTION COMPANY | 119119-00 | Eligible bidder | — |
| Madison, WI | W.F. BAIRD & ASSOCIATES LTD. | 139271-00 | Eligible bidder | — |
| Mt. Carmel, IL | WABASH AREA VOCATIONAL ENTERPRISES INC. | 104637-00 | Eligible bidder | — |
| Louisville, IL | WABASH INDEPENDENT NETWORKS, INC. | 139774-00 | Eligible bidder | — |
| Grayville, IL | WABASH VALLEY SERVICE COMPANY | 98706-00 | Eligible bidder | — |
| Plainfield, IL | WADSWORTH GOLF CONSTRUCTION CO. | 137022-00 | Eligible bidder | — |
| Chicago, IL | WaliaTech LLC | 00012787 | Eligible bidder | — |
| Portage, MI | WALKER CONSULTANTS, INC. | 101540-00 | Eligible bidder | — |
| Chicago, IL | WALKER CONSULTANTS, INC. | 00050113 | Eligible bidder | — |
| Bloomfield Hills, MI | Walker Healthforce, LLC | 00011040 | Eligible bidder | — |
| Belleville, IL | WALKING ANGELS NON-MEDICAL HOME CARE AGENCY, LLC | 00010937 | Eligible bidder | — |
| Lisle, IL | Walks of Life Home Care Services, LLC | 00012109 | Eligible bidder | — |
| Chicago, IL | WALLIN-GOMEZ ARCHITECTS LTD | 97622-00 | Eligible bidder | — |
| Chicago, IL | WALSH CONSTRUCTION COMPANY II | 133354-00 | Eligible bidder | — |
| East Moline, IL | WALTER D. LAUD, INC. | 99860-00 | Eligible bidder | — |
| La Grange, IL | Walters home care agency LLC | 00012532 | Eligible bidder | — |
| Lombard, IL | WANG ENGINEERING INC | 95826-00 | Eligible bidder | — |
| Brentwood, TN | WAP Sustainability, LLC | 00012432 | Eligible bidder | — |
| Des Plaines, IL | WAREHOUSE DIRECT INC. | 100406-00 | Eligible bidder | — |
| Edwards, IL | WARNER MECHANICAL LLC | 139687-00 | Eligible bidder | — |
| East St Louis, IL | WARNING LITES OF SOUTHERN ILLINOIS, LLC | 136165-00 | Eligible bidder | — |
| Monmouth, IL | WARREN ACHIEVEMENT CENTER, INC. | 99119-00 | Eligible bidder | — |
| Middleborough, MA | Warren Environmental & Coatings LLC | 00011080 | Eligible bidder | — |
| Hammond, IL | WAS CON CO. | 119021-00 | Eligible bidder | — |
| Portland, OR | Waste Equipment Sales & Service, Inc | 00012823 | Eligible bidder | — |
| Lombard, IL | WASTE MANAGEMENT OF ILLINOIS INC. | 91263-00 | Eligible bidder | — |
| Beaver Dam, WI | WATER TECHNOLOGY, INC. | 124442-00 | Eligible bidder | — |
| Elburn, IL | Water Well Solutions IL LLC | 00010475 | Eligible bidder | — |
| Sacramento, CA | Waterfall Technology Consulting Partners LLC | 00011035 | Eligible bidder | — |
| Austin, TX | WATERMARK INSIGHTS, LLC | 140033-00 | Eligible bidder | — |
| Milford, MA | WATERS TECHNOLOGIES CORPORATION | 100679-00 | Eligible bidder | — |
| Metropolis, IL | WATERWAY AG INC | 00010594 | Eligible bidder | — |
| Sparta, IL | WATSON EXCAVATING LLC | 00012008 | Eligible bidder | — |
| Poulsbo, WA | Watson Furniture Group | 104843-00 | Eligible bidder | — |
| Springfield, IL | WATTS COPY SYSTEMS INC | 93734-00 | Eligible bidder | — |
| Waukegan, IL | WAUKEGAN STEEL, LLC | 134740-00 | Eligible bidder | — |
| Arlington Heights, IL | WAY 2 EASY INC DBA- IMPERIAL SURVELLIANCE | 141625-00 | Eligible bidder | — |
| St. Charles, IL | WBK ENGINEERING, LLC | 120408-00 | Eligible bidder | — |
| Lincolnwood, IL | WCHC INC. | 00011331 | Eligible bidder | — |
| Henrico, VA | WDM USA Limited | 00012940 | Eligible bidder | — |
| Chicago, IL | We All Care LLC. | 00011289 | Eligible bidder | — |
| Elgin, IL | Weatherguard Roofing Co | 105882-00 | Eligible bidder | — |
| Sycamore, IL | WEAVER CONSTRUCTION, INC. | 126051-00 | Eligible bidder | — |
| St. Louis, MO | WEBB ENGINEERING SERVICES, INC. | 131654-00 | Eligible bidder | — |
| Bloomington, IL | WEBER ELECTRIC, INC. | 92078-00 | Eligible bidder | — |
| Okawville, IL | WEEKE SALES & SERVICE, INC. | 99861-00 | Eligible bidder | — |
| Chicago, IL | WEESE LANGLEY KLEIN ARCHITECTS LTD. | 139833-00 | Eligible bidder | — |
| Elgin, IL | WELCH BROS., INC. | 135660-00 | Eligible bidder | — |
| Chicago, IL | Well Home Care LLC | 00013059 | Eligible bidder | — |
| Plano, TX | WellHealth Management, LLC. | 00010566 | Eligible bidder | — |
| Winston-salem, NC | WELLS FARGO & COMPANY | 106220-00 | Eligible bidder | — |
| Chicago, IL | WELLSPRING WORLDWIDE INC | 135703-00 | Eligible bidder | — |
| Dewitt, IA | WENDLING QUARRIES INC | 111440-00 | Eligible bidder | — |
| Effingham, IL | Wente Plumbing & Heating Co., Inc. | 114155-00 | Eligible bidder | — |
| Pelham, AL | WEPA INC | 00012259 | Eligible bidder | — |
| Pittsburgh, PA | WESCO DISTRUBUTION, INC. | 96409-00 | Eligible bidder | — |
| Macomb, IL | WESLEY VILLAGE, INC. | 134718-00 | Eligible bidder | — |
| Mattoon, IL | WEST & COMPANY, LLC | 92777-00 | Eligible bidder | — |
| Greenville, IL | WEST & COMPANY, LLC | 92777-01 | Eligible bidder | — |
| Addison, IL | WEST & SONS TOWING, INC. | 123913-00 | Eligible bidder | — |
| Galesburg, IL | WEST CENTRAL FS, INC. | 98280-00 | Eligible bidder | — |
| Joliet, IL | WEST JEFF AUTO SALES, LLC | 120932-00 | Eligible bidder | — |
| Eagan, MN | WEST PUBLISHING CORPORATION | 100872-00 | Eligible bidder | — |
| Lisle, IL | WEST SIDE TRACTOR SALES CO | 97932-00 | Eligible bidder | — |
| Jacksonville, IL | WESTERN ASPHALT INC | 96187-00 | Eligible bidder | — |
| St. Louis, MO | WESTERN CONSTRUCTION GROUP | 105800-00 | Eligible bidder | — |
| Macomb, IL | WESTERN ILLINOIS TOURISM DEVELOPMENT, INC. | 104518-00 | Eligible bidder | — |
| Macomb, IL | WESTERN ILLINOIS UNIVERSITY | 111167-00 | Eligible bidder | — |
| Woodridge, IL | WESTERN REMAC INC | 95206-00 | Eligible bidder | — |
| Spring Valley, IL | WESTERN SAND & GRAVEL CO., LLC | 127299-00 | Eligible bidder | — |
| University Park, IL | WESTERN UTILITY LLC | 137114-00 | Eligible bidder | — |
| Glendale Heights, IL | WESTERN WATERPROOFING COMPANY | 105800-02 | Eligible bidder | — |
| Springfield, IL | WESTERN WATERPROOFING COMPANY, INC | 105800-03 | Eligible bidder | — |
| West Chester, PA | WESTON SOLUTIONS, INC. | 97515-00 | Eligible bidder | — |
| Schaumburg, IL | WET Solutions, Inc. | 00010559 | Eligible bidder | — |
| Pittsburgh, PA | WEXFORD HEALTH SOURCES, INC. | 106554-00 | Eligible bidder | — |
| West Palm Beach, FL | WGI, INC. | 139978-00 | Eligible bidder | — |
| Chicago, IL | WGN FLAG & DECORATING CO | 93380-00 | Eligible bidder | — |
| Yorkville, IL | WHEATLAND TITLE COMPANY | 110999-00 | Eligible bidder | — |
| Chicago, IL | WHEELER KEARNS ARCHITECTS, INC. | 113701-00 | Eligible bidder | — |
| Chicago, IL | WHELAN SECURITY OF ILLINOIS, INC. | 132641-00 | Eligible bidder | — |
| Louisville, KY | WHIP MIX CORPORATION | 112682-00 | Eligible bidder | — |
| Carthage, IL | White Excavating, LLC | 00010313 | Eligible bidder | — |
| Brighton, IL | White Flyer Targets, LLC | 00010349 | Eligible bidder | — |
| South Holland, IL | Whited Brothers, Inc. | 104315-00 | Eligible bidder | — |
| Fort Lauderdale, FL | Whitehouse Group Inc. | 00012482 | Eligible bidder | — |
| East Freetown, MA | Whitney Academy Inc. | 00011544 | Eligible bidder | — |
| Chicago, IL | Whitney Architects, Inc. | 00012895 | Eligible bidder | — |
| Chicago, IL | Whitney, Inc. | 00012492 | Eligible bidder | — |
| Earlville, IL | WHITTAKER CONSTRUCTION & EXCAVATING, INC. | 118877-00 | Eligible bidder | — |
| Mason City, IA | WHKS & CO. | 111293-00 | Eligible bidder | — |
| Springfield, IL | WHKS & CO. | 111293-01 | Eligible bidder | — |
| East Dubuque, IL | WHKS & CO. | 111293-02 | Eligible bidder | — |
| Godfrey, IL | WIDMAN CONSTRUCTION, INC. | 97733-00 | Eligible bidder | — |
| Peoria, IL | WIDMER INC. | 103893-00 | Eligible bidder | — |
| Crookston, MN | Widseth Smith Nolting and Associates Inc | 00010816 | Eligible bidder | — |
| Darien, IL | WIGHT & COMPANY | 109987-00 | Eligible bidder | — |
| Chicago, IL | WIGHT & COMPANY Chicago | 109987-01 | Eligible bidder | — |
| Springfield, IL | WILEY OFFICE EQUIPMENT CO | 91761-00 | Eligible bidder | — |
| Plainfield, IL | Wilkinson Enterprises LLC | 00012971 | Eligible bidder | — |
| Dixon, IL | WILLETT, HOFMANN & ASSOCIATES, INC. | 110902-00 | Eligible bidder | — |
| Rockford, IL | WILLIAM CHARLES CONSTRUCTION COMPANY, LLC | 125821-00 | Eligible bidder | — |
| Jerseyville, IL | WILLIAM F. BROCKMAN COMPANY | 113187-00 | Eligible bidder | — |
| Wood Dale, IL | WILLIAM HACH & ASSOCIATES, INC. | 134763-00 | Eligible bidder | — |
| Hammond, IN | WILLIAM P HUTTON LLC DBA HUTTON & HUTTON, ARCHITEC | 140145-00 | Eligible bidder | — |
| Boston, MA | WILLIAM RAWN ASSOCIATES, ARCHITECTS, INC. | 137147-00 | Eligible bidder | — |
| Bloomingdale, IL | WILLIAM T. CONNELLY, INC. DBA CONNELLY ELECTRIC CO. | 127182-00 | Eligible bidder | — |
Alphabetical order — this site ranks no one. Companies in the Illinois Department of Human Rights file of October 1, 2026. Individuals are not on this site. How to read this.