| Entity Name | Type | License # | City | Status | Action |
|---|---|---|---|---|---|
| ULTIMATE STRENGTH ENGINEERING PLLC | Business | 184009007-0003 | CHICAGO | NOT RENEWED | Verify |
| ULTIMATE SURVEYING APPLICATIONS CORPORATION | Business | 184008810-0008 | ROCKFORD | ACTIVE | Verify |
| UNIFIED ENGINEERING INC | Business | 184001906-0002 | AURORA | NOT RENEWED | Verify |
| UNIFIED ENGINEERING LP | Business | 184008126-0002 | AURORA | ACTIVE | Verify |
| UNIFIED THEORY INC | Business | 184002307-0002 | BUFFALO GROVE | NOT RENEWED | Verify |
| UNION SURVEY COMPANY LLC | Business | 184005145-0010 | SCHAUMBURG | CANCELLED | Verify |
| UNITED ANALYTICAL SERVICES INC | Business | 184000533-0002 | DOWNERS GROVE | NOT RENEWED | Verify |
| UNITED ARCHITECTS LTD | Business | 184002966-0001 | JOLIET | ACTIVE | Verify |
| UNITED CONSULTING ENGINEERS INC | Business | 184006722-0002 | CHICAGO | NOT RENEWED | Verify |
| UNITED CONVEYOR CORPORATION | Business | 184007846-0006 | WAUKEGAN | NOT RENEWED | Verify |
| UNITED ENERGY INC | Business | 184006858-0002 | CARMI | NOT RENEWED | Verify |
| UNITED ENGINEERING INC | Business | 184002255-0002 | SHOREWOOD | ACTIVE | Verify |
| UNITED INSULATED STRUCTURES CORP | Business | 184002478-0004 | BERKELEY | NOT RENEWED | Verify |
| UNITED STATES ALLIANCE FIRE PROTECTION INC | Business | 184004356-0002 | LAKE FOREST | ACTIVE | Verify |
| UNITED SURVEY SERVICE LLC | Business | 184004576-0008 | RIVER FOREST | ACTIVE | Verify |
| UNITEL TECHNOLOGIES INC | Business | 184006968-0002 | MT PROSPECT | NOT RENEWED | Verify |
| UNITY DESIGN INC | Business | 184007042-0003 | BUFFALO GROVE | NOT RENEWED | Verify |
| UNIVERSAL CONSTRUCTION TESTING LTD | Business | 184003436-0002 | ELK GROVE VILLAGE | NOT RENEWED | Verify |
| UNIVERSAL CONTRACTS INC | Business | 184004226-0003 | WHEELING | NOT RENEWED | Verify |
| UNTEED NELSON SLACK ANDERSON LTD | Business | 184000361-0001 | CHAMPAIGN | NOT RENEWED | Verify |
| UOP LLC | Business | 184005836-0002 | DES PLAINES | NOT RENEWED | Verify |
| UPCHURCH & ASSOCIATES PROFESSIONAL CORP | Business | 184000484-0015 | MATTOON | NOT RENEWED | Verify |
| UPITIS & ASSOCIATES INC | Business | 184001708-0002 | DOWNERS GROVE | NOT RENEWED | Verify |
| UPPER CONSULTING INC | Business | 184004706-0002 | QUINCY | NOT RENEWED | Verify |
| UPTOWN STRUCTURAL ENGINEERING LLC | Business | 184007130-0003 | CHICAGO | NOT RENEWED | Verify |
| URBAN & ASSOCIATES ARCHITECTS INC | Business | 184003112-0001 | NORTHBROOK | NOT RENEWED | Verify |
| URBAN MADE ARCHITECTURE PC | Business | 184004864-0001 | CHICAGO | NOT RENEWED | Verify |
| URBAN RESOURCE INC | Business | 184000246-0001 | OAK PARK | ACTIVE | Verify |
| URBAN WORKS LTD | Business | 184000710-0001 | CHICAGO | ACTIVE | Verify |
| URBANHYDRO ENGINEERING LLC | Business | 184008258-0002 | LA GRANGE | NOT RENEWED | Verify |
| URBANLAB INC | Business | 184003458-0001 | CHICAGO | ACTIVE | Verify |
| URBANOVISION LTD | Business | 184007378-0001 | EVANSTON | ACTIVE | Verify |
| URBINA ARCHITECTS INC | Business | 184002219-0001 | INGLESIDE | NOT RENEWED | Verify |
| URCHELL AND ASSOCIATES INC | Business | 184004894-0008 | CHICAGO | ACTIVE | Verify |
| US & ASSOCIATES INC | Business | 184000168-0002 | JOLIET | NOT RENEWED | Verify |
| US ARCHITECTS & ASSOCS INC | Business | 184000704-0001 | CANTON | NOT RENEWED | Verify |
| US BUILDING EFFICIENCY SOLUTIONS INC | Business | 184007440-0001 | HINSDALE | ACTIVE | Verify |
| UTILITRA LLC | Business | 184006428-0002 | EDWARDSVILLE | ACTIVE | Verify |
| UTILITY DESIGN SERVICES LLC | Business | 184006159-0002 | EDWARDSVILLE | NOT RENEWED | Verify |
| UTILITY SAFETY & DESIGN INC | Business | 184000827-0002 | EDWARDSVILLE | NOT RENEWED | Verify |
| UTILITY SAFETY AND DESIGN | Business | 184003623-0002 | OLNEY | ACTIVE | Verify |
| UTMIHAJLOVIC LTD | Business | 184003742-0006 | BUFFALO GROVE | NOT RENEWED | Verify |
| UTZ & ASSSOCIATES ARCHITECTS PC | Business | 184005839-0001 | EFFINGHAM | NOT RENEWED | Verify |
| UZARSKI ENGINEERING | Business | 184004567-0002 | CHAMPAIGN | NOT RENEWED | Verify |
| UZMAN ENGINEERING | Business | 184003403-0006 | SPRINGFIELD | NOT RENEWED | Verify |
| V A SMITH COMPANY | Business | 184002352-0002 | WHEELING | CANCELLED | Verify |
| V/P/ARCHITECTURE LLC | Business | 184007131-0001 | LEMONT | NOT RENEWED | Verify |
| V3 COMPANIES LTD | Business | 184000902-0014 | WOODRIDGE | ACTIVE | Verify |
| V3 CONSTRUCTION GROUP LTD | Business | 184002971-0004 | WOODRIDGE | CANCELLED | Verify |
| V3 INFRASTRUCTURE SERVICES LTD | Business | 184002906-0006 | WOODRIDGE | CANCELLED | Verify |