| Entity Name | Type | License # | City | Status | Action |
|---|---|---|---|---|---|
| KRAAI ARCHITECTS LLC | Business | 184003364-0001 | HOMEWOOD | NOT RENEWED | Verify |
| KRAGH ENGINEERING INC | Business | 184000915-0002 | NORTH AURORA | NOT RENEWED | Verify |
| KRAUSE SURVEYING INC | Business | 184004647-0008 | CULLOM | ACTIVE | Verify |
| KREHER ENGINEERING INC | Business | 184004178-0003 | COLUMBIA | ACTIVE | Verify |
| KRISCH LAND SURVEYING LLC | Business | 184006866-0008 | DOWNERS GROVE | ACTIVE | Verify |
| KRISTIN WILEY ARCHITECTURE & DESIGN LLC | Business | 184006706-0001 | ELMHURST | ACTIVE | Verify |
| KROESCHELL ENGINEERING CO | Business | 184000864-0002 | ARLINGTON HEIGHTS | ACTIVE | Verify |
| KRU-MARC INC | Business | 184001529-0002 | SCHAUMBURG | INOPERATIVE | Verify |
| KRUECK & SEXTON ARCHITECTS, LTD. | Business | 184004300-0001 | CHICAGO | ACTIVE | Verify |
| KRUENG DESIGN PLLC | Business | 184009297-0002 | LEMONT | ACTIVE | Verify |
| KRUPP ASSOCIATES ARCHITECTS PC | Business | 184003668-0001 | WHEATON | NOT RENEWED | Verify |
| KRW CONSULTING GROUP LLC | Business | 184004428-0003 | ELK GROVE VILLAGE | NOT RENEWED | Verify |
| KT ARCHITECTURE LLC | Business | 184007212-0001 | CHAMPAIGN | NOT RENEWED | Verify |
| KTARCH LLC | Business | 184006317-0001 | CHICAGO | NOT RENEWED | Verify |
| KUDRNA & ASSOCIATES LTD | Business | 184000920-0002 | CHICAGO | NOT RENEWED | Verify |
| KUHN & TRELLO CONSULTING ENGINEERS LLC | Business | 184006516-0014 | SPRINGFIELD | ACTIVE | Verify |
| KUKLINSKI & RAPPE | Business | 184002094-0001 | CHICAGO | NOT RENEWED | Verify |
| KULISEK PC | Business | 184005221-0001 | CHICAGO | ACTIVE | Verify |
| KURZMAN ARCHITECTURE LLC | Business | 184004639-0001 | CHICAGO | NOT RENEWED | Verify |
| KWANG KIM ARCHITECTS INC | Business | 184005253-0001 | CHICAGO | NOT RENEWED | Verify |
| KWASEK ARCHITECTS INC | Business | 184001486-0001 | INVERNESS | NOT RENEWED | Verify |
| KWASKE COLLABORATIVE LTD | Business | 184007343-0001 | CHICAGO | NOT RENEWED | Verify |
| KWONG VON GLINOW PLLC | Business | 184008128-0001 | CHICAGO | NOT RENEWED | Verify |
| L B HERBST AND ASSOCIATES INC | Business | 184002222-0001 | CAROL STREAM | ACTIVE | Verify |
| L C KOHLMAN INC | Business | 184001031-0002 | CHICAGO | NOT RENEWED | Verify |
| L D BENOY PROFESSIONAL SERVICES PC | Business | 184002724-0010 | COLUMBIA | NOT RENEWED | Verify |
| L J KAFER ASSOCIATES INC | Business | 184004288-0002 | LA GRANGE | NOT RENEWED | Verify |
| L R PASS & ASSOCIATES PC | Business | 184004144-0008 | CHICAGO | NOT RENEWED | Verify |
| L.E. VAUGHN, ARCHITECT, LLC | Business | 184000207-0001 | PEORIA | NOT RENEWED | Verify |
| LA DESIGN CO. | Business | 184007827-0001 | CHICAGO | ACTIVE | Verify |
| LAD PROJECT MANAGEMENT INC | Business | 184000281-0001 | ROCKFORD | CANCELLED | Verify |
| LAFERNIER ARCHITECTURE, PLLC | Business | 184008702-0001 | CHICAGO | NOT RENEWED | Verify |
| LAICON INC | Business | 184004314-0002 | WESTCHESTER | NOT RENEWED | Verify |
| LAING ARCHITECTURE | Business | 184002065-0001 | BELLEVILLE | NOT RENEWED | Verify |
| LAKE COUNTY LAND SURVEY COMPANY | Business | 184005459-0010 | LAKE BLUFF | ACTIVE | Verify |
| LAKE EFFECT ARCHITECTS INC | Business | 184002316-0001 | LAKE BLUFF | NOT RENEWED | Verify |
| LAKE VIEW EAST DESIGNS | Business | 184003741-0001 | CHCAGO | NOT RENEWED | Verify |
| LAKE-COOK LAND SURVEY | Business | 184002801-0008 | PALATINE | NOT RENEWED | Verify |
| LAKESHORE ENGINEERING LLC | Business | 184006174-0006 | CHICAGO | ACTIVE | Verify |
| LAMAC ENGINEERING COMPANY INC | Business | 184000887-0010 | MOUNT CARMEL | NOT RENEWED | Verify |
| LAMANTIA ARCHITECTS INC | Business | 184003879-0001 | BROOKFIELD | NOT RENEWED | Verify |
| LAMBERT & ASSOCIATES | Business | 184006511-0008 | WHEATON | CLOSED | Verify |
| LANCE MCOLGAN ARCHITECT | Business | 184008611-0001 | EDWARDSVILLE | NOT RENEWED | Verify |
| LAND AND CONSTRUCTION SURVEY CO INC | Business | 184004391-0008 | LAKE VILLA | NOT RENEWED | Verify |
| LAND DESIGN PROFESSIONALS PLLC | Business | 184008838-0010 | BLOOMINGTON | ACTIVE | Verify |
| LAND DIVISIONS INC | Business | 184005526-0008 | WEST DUNDEE | NOT RENEWED | Verify |
| LAND ENGINEERS LLC | Business | 184004522-0002 | BLOOMINGTON | ACTIVE | Verify |
| LAND RESOURCE MANAGEMENT GROUP INC | Business | 184005711-0002 | CRETE | NOT RENEWED | Verify |
| LAND STRATEGIES INC | Business | 184005062-0002 | CHICAGO | NOT RENEWED | Verify |
| LAND SURVEYING SERVICES INC | Business | 184003632-0008 | LAKE ZURICH | ACTIVE | Verify |