| Entity Name | Type | License # | City | Status | Action |
|---|---|---|---|---|---|
| GEORGE M MADARAS ARCHITECT INC | Business | 184004496-0001 | PALOS HEIGHTS | NOT RENEWED | Verify |
| GEORGE WIGHT CONSULTING ENGINEERS INC | Business | 184001042-0002 | CRYSTAL LAKE | NOT RENEWED | Verify |
| GEOSOLAR ENERGY FARM | Business | 184008244-0002 | BURR RIDGE | NOT RENEWED | Verify |
| GEOTECH INC | Business | 184000165-0010 | CREST HILL | ACTIVE | Verify |
| GEOTRACK INC | Business | 184002988-0002 | GURNEE | NOT RENEWED | Verify |
| GERALD A ESTES AIA ARCHITECT | Business | 184002064-0001 | ORANGEVILLE | NOT RENEWED | Verify |
| GERALD L HEINZ & ASSOCIATES INC | Business | 184002048-0010 | EAST DUNDEE | ACTIVE | Verify |
| GERALD MEISTER & ASSOCS LTD | Business | 184000521-0001 | HIGHLAND PARK | NOT RENEWED | Verify |
| GERE/DISMER ARCHITECTS LLC | Business | 184000739-0001 | ROCK ISLAND | NOT RENEWED | Verify |
| GERHARD ZINSERLING ARCHITECTS CHARTERED | Business | 184002425-0001 | CHICAGO | ACTIVE | Verify |
| GESTALT ARCHITECTURE LTD | Business | 184007097-0001 | BERWYN | ACTIVE | Verify |
| GETTY-WHITE & MASON | Business | 184001474-0003 | CHICAGO | NOT RENEWED | Verify |
| GEWALT-HAMILTON ASSOCIATES INC | Business | 184000922-0010 | VERNON HILLS | ACTIVE | Verify |
| GFGR INC ARCHITECTS ENGINEERS | Business | 184001668-0005 | CHICAGO | NOT RENEWED | Verify |
| GHC MECHANICAL, INC. | Business | 184007574-0002 | ELK GROVE VILLAGE | NOT RENEWED | Verify |
| GHEEWALA ARCHITECTS LLC | Business | 184005558-0001 | SKOKIE | NOT RENEWED | Verify |
| GHR ENGINEERS & ASSOCIATES INC | Business | 184001086-0002 | CHAMPAIGN | ACTIVE | Verify |
| GIBSON/DARR ARCHITECTURE + | Business | 184002433-0001 | CHICAGO | INACTIVE | Verify |
| GIFFIN ENGINEERING INC | Business | 184007016-0002 | HENRY | ACTIVE | Verify |
| GILBERT KAEDING INC | Business | 184003771-0001 | EVANSTON | ACTIVE | Verify |
| GILBERT SURVEYING INC | Business | 184003291-0008 | MOUNT VERNON | NOT RENEWED | Verify |
| GILLESPIE DESIGN GROUP LTD | Business | 184004267-0001 | RINGWOOD | ACTIVE | Verify |
| GILMORE ARCHITECTS | Business | 184002711-0001 | DUNDEE | NOT RENEWED | Verify |
| GIM ELECTRIC CO INC | Business | 184005119-0002 | CHICAGO | NOT RENEWED | Verify |
| GIOMAC STRUCTURAL ENGINEERING, LLC | Business | 184007835-0003 | LIBERTYVILLE | NOT RENEWED | Verify |
| GIORDANO ENGINEERING | Business | 184001098-0002 | LASALLE | NOT RENEWED | Verify |
| GIRARD & ASSOCIATES I INC | Business | 184003018-0002 | SHOREWOOD | NOT RENEWED | Verify |
| GIVENS BURNET INC | Business | 184001112-0002 | CHICAGO | NOT RENEWED | Verify |
| GLAD STUDIO PLLC | Business | 184009213-0001 | GLENVIEW | ACTIVE | Verify |
| GLEASON ARCHITECTS PC | Business | 184003075-0001 | SUGAR GROVE | ACTIVE | Verify |
| GLEASON ENGINEERING | Business | 184007323-0002 | NAPERVILLE | ACTIVE | Verify |
| GLEN D KRISCH LAND SURVEYOR INC | Business | 184004233-0008 | LOMBARD | NOT RENEWED | Verify |
| GLERUM/WACHTER ARCHITECTS | Business | 184000773-0001 | URBANA | NOT RENEWED | Verify |
| GLOBAL DESIGN INC | Business | 184005039-0006 | LANSING | NOT RENEWED | Verify |
| GLOBAL ENGINEERING & TECHNOLOGY LLC | Business | 184004489-0002 | BLOOMINGTON | NOT RENEWED | Verify |
| GLOBAL ENGINEERING AND CONSULTING SERVICES INC | Business | 184007883-0002 | ORLAND PARK | NOT RENEWED | Verify |
| GLOBAL FIRE PROTECTION COMPANY | Business | 184005154-0002 | DOWNERS GROVE | CANCELLED | Verify |
| GLOBETROTTERS ENGINEERING CORP | Business | 184001267-0007 | CHICAGO | ACTIVE | Verify |
| GLOBETROTTERS INTERNATIONAL INC | Business | 184005165-0004 | CHICAGO | INOPERATIVE | Verify |
| GLOBETROTTERS INTERNATIONAL INC | Business | 184000630-0006 | CHICAGO | CANCELLED | Verify |
| GLOGER ENGINEERS LIMITED | Business | 184005676-0002 | CHICAGO | ACTIVE | Verify |
| GLP INCORPORATED | Business | 184003724-0001 | CHICAGO | CANCELLED | Verify |
| GM ENGINEERING AND SURVEYING INC | Business | 184005448-0010 | EAST MOLINE | NOT RENEWED | Verify |
| GME CONSULTANTS OF ILLINOIS INC | Business | 184003553-0002 | BRIDGEVIEW | NOT RENEWED | Verify |
| GOA ENGINEERING PLLC | Business | 184009370-0006 | LOCKPORT | ACTIVE | Verify |
| GODFRYT ASSOCIATES LTD | Business | 184001711-0001 | ROLLING MEADOWS | NOT RENEWED | Verify |
| GODUCO DESIGN GROUP LTD ARCHITECTS | Business | 184002664-0001 | SAINT CHARLES | ACTIVE | Verify |
| GODWIN ARCHITECTURE INC | Business | 184005753-0001 | CHICAGO | NOT RENEWED | Verify |
| GOETTSCH PARTNERS INC | Business | 184000482-0001 | CHICAGO | ACTIVE | Verify |
| GOLD WAVE, INC | Business | 184008616-0002 | DARIEN | ACTIVE | Verify |