| Entity Name | Type | License # | City | Status | Action |
|---|---|---|---|---|---|
| ADVANCE CONSULTING GROUP INTERNATIONAL OF ILLINOIS, INC | Business | 184003333-0002 | CHICAGO | NOT RENEWED | Verify |
| BERG ENGINEERING CONSULTANTS LTD | Business | 184003345-0002 | SCHAUMBURG | ACTIVE | Verify |
| NEIL W EASH & ASSOCIATES INC | Business | 184000866-0002 | MOUNT PROSPECT | NOT RENEWED | Verify |
| CORE CONSTRUCTION DESIGN SERVICES OF ILLINOIS, INC | Business | 184008227-0001 | PEORIA | NOT RENEWED | Verify |
| UNIVERSAL CONSTRUCTION TESTING LTD | Business | 184003436-0002 | ELK GROVE VILLAGE | NOT RENEWED | Verify |
| JADCO RESEARCH & ENGINEERING INC | Business | 184000876-0002 | CHICAGO | NOT RENEWED | Verify |
| LYNN ARCHITECTS LLC | Business | 184008292-0001 | WESTMONT | ACTIVE | Verify |
| KHARA CONSULTANTS PC | Business | 184003065-0002 | BUFFALO GROVE | NOT RENEWED | Verify |
| JOHN JOYCE ARCHITECTS INC | Business | 184004717-0001 | CHICAGO | NOT RENEWED | Verify |
| COWLES ENGINEERING INC | Business | 184003445-0002 | NEW BERLIN | NOT RENEWED | Verify |
| IMPERIEN, LLC | Business | 184008350-0002 | ROCKFORD | ACTIVE | Verify |
| ARCHITECTURAL CONSULTING AND FORENSICS PLLC | Business | 184008339-0001 | CHICAGO | ACTIVE | Verify |
| JAROSIK ARCHITECTS INC | Business | 184004818-0001 | WESTMONT | NOT RENEWED | Verify |
| AMERICAN ENVIRONMENTAL ILLINOIS LLC | Business | 184003457-0002 | SPRINGFIELD | NOT RENEWED | Verify |
| COURTICE GRASON | Business | 184005635-0002 | SULLIVAN | ACTIVE | Verify |
| STEVEN S SIDER ARCHITECTS LLC | Business | 184004741-0001 | HIGHLAND PARK | NOT RENEWED | Verify |
| AIR SAFETY INC | Business | 184000914-0002 | DOWNERS GROVE | NOT RENEWED | Verify |
| PETRA ENGINEERING CORPORATION | Business | 184003536-0002 | ORLAND PARK | NOT RENEWED | Verify |
| ROBERTS & SCHAEFER COMPANY | Business | 184005689-0002 | CHICAGO | NOT RENEWED | Verify |
| EJM ENGINEERING PC | Business | 184003164-0002 | CHICAGO | NOT RENEWED | Verify |
| AKINS CONSULTING SERVICES, PLLC | Business | 184008361-0002 | CASEYVILLE | NOT RENEWED | Verify |
| O&N ENGINEERING-DEVELOPMENT PC | Business | 184003597-0002 | WEST CHICAGO | ACTIVE | Verify |
| LARCON INC | Business | 184000923-0002 | FRANKFORT | NOT RENEWED | Verify |
| AKI + PARTNERS PLLC | Business | 184008424-0001 | LAKE BLUFF | ACTIVE | Verify |
| KESLIN ENGINEERING INC | Business | 184003620-0002 | NAPERVILLE | NOT RENEWED | Verify |
| THE FIRE PROTECTION INTERNATIONAL CONSORTIUM INC | Business | 184005752-0002 | WOODRIDGE | ACTIVE | Verify |
| DEMONICA KEMPER ARCHITECTS LLC | Business | 184004769-0001 | CHICAGO | ACTIVE | Verify |
| UTILITY SAFETY AND DESIGN | Business | 184003623-0002 | OLNEY | ACTIVE | Verify |
| CIVIL & STRUCTURAL ENGINEERING INC | Business | 184000930-0002 | CHICAGO | NOT RENEWED | Verify |
| DEW DESIGN COMPANY LLC | Business | 184008460-0001 | ELGIN | ACTIVE | Verify |
| FIRETECH ENGINEERING INCORPORATED | Business | 184003232-0002 | SKOKIE | ACTIVE | Verify |
| CHARLES R SEEN INC | Business | 184004794-0001 | WHEATON | CANCELLED | Verify |
| CRAWFORD DESIGN CO | Business | 184008408-0002 | ROCK ISLAND | NOT RENEWED | Verify |
| ASSOCIATED ENGINEERING CONSULTANTS | Business | 184003688-0002 | ROCKFORD | NOT RENEWED | Verify |
| CW3M COMPANY | Business | 184005803-0002 | SPRINGFIELD | ACTIVE | Verify |
| INDUSTRIAL SOLUTIONS INC | Business | 184003253-0002 | FREEPORT | ACTIVE | Verify |
| LIFECARE DESIGN STUDIO LLC | Business | 184004799-0001 | LINCOLNSHIRE | ACTIVE | Verify |
| HEUER AND ASSOCIATES PC | Business | 184003736-0002 | LA GRANGE PARK | NOT RENEWED | Verify |
| MMR CONSULTING USA INC | Business | 184008410-0002 | ORLAND PARK | INOPERATIVE | Verify |
| PRESENCE ARCHITECTS LLC | Business | 184008477-0001 | CHICAGO | NOT RENEWED | Verify |
| HOWARD F PROSSER PE PC | Business | 184003745-0002 | ARLINGTON HEIGHTS | NOT RENEWED | Verify |
| GREELEY AND HANSEN LLC | Business | 184003314-0002 | CHICAGO | ACTIVE | Verify |
| RON KWASKE ARCHITECT LTD | Business | 184004805-0001 | CHICAGO | CANCELLED | Verify |
| MITTELHAUSER CORPORATION | Business | 184000957-0002 | NAPERVILLE | NOT RENEWED | Verify |
| GARY A WISS INCORPORATED | Business | 184003786-0002 | NORTHBROOK | NOT RENEWED | Verify |
| ALL ABOUT PAVEMENTS INC | Business | 184003338-0002 | CHATHAM | ACTIVE | Verify |
| TOM BASSETT-DILLEY ARCHITECT LTD | Business | 184004847-0001 | OAK PARK | ACTIVE | Verify |
| EN ENGINEERING PLLC | Business | 184003812-0002 | WARRENVILLE | ACTIVE | Verify |
| RC ENGINEERING LTD | Business | 184000965-0002 | PAW PAW | NOT RENEWED | Verify |
| ENVIROCONTROL SYSTEMS DESIGN INC | Business | 184003813-0002 | NORTHBROOK | ACTIVE | Verify |