| Entity Name | Type | License # | City | Status | Action |
|---|---|---|---|---|---|
| BEHLES & BEHLES | Business | 184002665-0001 | EVANSTON | NOT RENEWED | Verify |
| APS CONSULTING INC | Business | 184004679-0002 | CHICAGO | ACTIVE | Verify |
| LRD & ASSOCIATES INC | Business | 184001719-0002 | NORTHBROOK | NOT RENEWED | Verify |
| AVATAR ARCHITECTS LIMITED | Business | 184002674-0001 | CHICAGO | NOT RENEWED | Verify |
| HOMESTEAD ENGINEERING AND DRAFTING SERVICES | Business | 184004682-0002 | MCHENRY | NOT RENEWED | Verify |
| ARCHIMAGE ARCHITECTS LTD | Business | 184002681-0001 | CHICAGO | NOT RENEWED | Verify |
| T & M ASSOCIATES INC | Business | 184004687-0002 | CHICAGO | NOT RENEWED | Verify |
| GOODWIN ENVIRONMENTAL CONSULTANTS INC | Business | 184001776-0002 | SPRINGFIELD | NOT RENEWED | Verify |
| MARK T GOLAN ARCHITECT LTD | Business | 184002697-0001 | RIVERWOODS | ACTIVE | Verify |
| SABIN OLTMAN AND ASSOCIATES | Business | 184004689-0002 | SKOKIE | NOT RENEWED | Verify |
| SALAS O'BRIEN CENTRAL, INC. | Business | 184001782-0002 | CHICAGO | ACTIVE | Verify |
| DC GROUP INC | Business | 184002742-0001 | OAK PARK | NOT RENEWED | Verify |
| UPPER CONSULTING INC | Business | 184004706-0002 | QUINCY | NOT RENEWED | Verify |
| THE OLSON ARCHITECTS LTD | Business | 184002826-0001 | VERNON HILLS | NOT RENEWED | Verify |
| SIG GRUEN AND ASSOCIATES | Business | 184004710-0002 | ELGIN | NOT RENEWED | Verify |
| NIA ARCHITECTS INC | Business | 184002840-0001 | CHICAGO | ACTIVE | Verify |
| APPLIED GEOSCIENCE & MATERIALS ENGRS INC | Business | 184001851-0002 | SCHAUMBURG | NOT RENEWED | Verify |
| BESCH DESIGN LTD | Business | 184002842-0001 | PALATINE | ACTIVE | Verify |
| COTTER CONSULTING, LLC | Business | 184001873-0002 | CHICAGO | ACTIVE | Verify |
| STONECREST LTD | Business | 184002918-0001 | BURR RIDGE | ACTIVE | Verify |
| LEHMAN DESIGN CONSULTANTS INC | Business | 184006609-0002 | CHICAGO | NOT RENEWED | Verify |
| ENGINEERING PROFESSIONALS & CONSTRUCTORS LTD | Business | 184004778-0002 | LISLE | NOT RENEWED | Verify |
| G MILLER CONSULTING INC | Business | 184001893-0002 | ALGONQUIN | NOT RENEWED | Verify |
| TINAGLIA ARCHITECTS INC | Business | 184002934-0001 | ARLINGTON HEIGHTS | ACTIVE | Verify |
| TRI-STATE ENTERPRISES INC | Business | 184004804-0002 | AURORA | ACTIVE | Verify |
| WALLIN/GOMEZ ARCHITECTS LTD | Business | 184002948-0001 | CHICAGO | ACTIVE | Verify |
| MUELLER ENGINEERING & CONSULTING | Business | 184004848-0002 | EDWARDSVILLE | NOT RENEWED | Verify |
| ADVANCED ENGINEERING SOLUTIONS INC | Business | 184001969-0002 | MINOOKA | NOT RENEWED | Verify |
| PHN ARCHITECTS | Business | 184002962-0001 | AURORA | NOT RENEWED | Verify |
| ADAMS & CHRISTENSEN ENGINEERING INC | Business | 184006676-0002 | GRAYSLAKE | ACTIVE | Verify |
| ICON MECHANICAL CONSTRUCTION & ENGINEERING LLC | Business | 184001993-0002 | GRANITE CITY | INOPERATIVE | Verify |
| WALTER C CARLSON ASSOCIATES INC | Business | 184002968-0001 | NORTHBROOK | NOT RENEWED | Verify |
| CONCRETE AND CONSTRUCTION CONSULTANTS LLC | Business | 184006720-0002 | PALATINE | ACTIVE | Verify |
| MIDWEST ENGINEERING PROFESSIONALS INC | Business | 184001995-0002 | PEORIA | NOT RENEWED | Verify |
| HJB ARCHITECTS | Business | 184003036-0001 | AURORA | NOT RENEWED | Verify |
| ELEMENT ENERGY CONSULTING LLC | Business | 184006732-0002 | PARK RIDGE | ACTIVE | Verify |
| SPAGNOLO ENTERPRISES LTD | Business | 184002046-0002 | PARK RIDGE | ACTIVE | Verify |
| SMITH STEPHENS & LUEBTKE ARCHITECTS INC | Business | 184003042-0001 | OAKBROOK TERRACE | NOT RENEWED | Verify |
| INTEGRATED PROJECT MANAGEMENT CO INC | Business | 184002051-0002 | BURR RIDGE | NOT RENEWED | Verify |
| FOUNTAINHEAD ENGINEERING LTD | Business | 184002093-0002 | HARVEY | NOT RENEWED | Verify |
| RD KOSTUS & ASSOCIATES ARCHITECTS LTD | Business | 184003064-0001 | ROLLING MEADOWS | NOT RENEWED | Verify |
| CIVIL SITE VISIONS INC | Business | 184005034-0002 | BELLEVILLE | NOT RENEWED | Verify |
| KCS CORPORATION | Business | 184002139-0002 | SCHAUMBURG | ACTIVE | Verify |
| ARETE DESIGN STUDIO LTD | Business | 184006674-0001 | MOKENA | ACTIVE | Verify |
| M SHAIK CONSTRUCTION MGMT CONSULTANTS INC | Business | 184002297-0002 | CHICAGO | NOT RENEWED | Verify |
| A G BEHRING COMPANY | Business | 184002327-0002 | LAKE BLUFF | NOT RENEWED | Verify |
| TECH 1 ENGINEERING RESOURCE LLC | Business | 184005157-0002 | AURORA | NOT RENEWED | Verify |
| ZOLTEK INC | Business | 184002364-0002 | SCHAUMBURG | NOT RENEWED | Verify |
| CSA PARTNERS LTD | Business | 184006763-0001 | CHICAGO | ACTIVE | Verify |
| SUSTAINABLE ENERGY ENGINEERING GROUP INC | Business | 184006840-0002 | CHICAGO | ACTIVE | Verify |