| Entity Name | Type | License # | City | Status | Action |
|---|---|---|---|---|---|
| SELECT STRUCTURAL ENGINEERING, LLC | Business | 184008270-0005 | CEDAR RAPIDS | ACTIVE | Verify |
| NELSON DESIGN INC | Business | 184007144-0001 | BURLINGTON | ACTIVE | Verify |
| CRAPNELL LAND SURVEYING CO | Business | 184002765-0008 | DAVENPORT | NOT RENEWED | Verify |
| RDG PLANNING & DESIGN INC | Business | 184008712-0001 | DES MOINES | ACTIVE | Verify |
| MARTIN & WHITACRE SURVEYORS & ENGINEERS INC | Business | 184002824-0010 | MUSCATINE | ACTIVE | Verify |
| NEUMANN MONSON PC | Business | 184002525-0001 | IOWA CITY | NOT RENEWED | Verify |
| IIW PC | Business | 184000951-0015 | DUBUQUE | NOT RENEWED | Verify |
| STANLEY CONSULTANTS INC | Business | 184001533-0006 | MUSCATINE | ACTIVE | Verify |
| WHKS & CO | Business | 184001036-0014 | MASON CITY | ACTIVE | Verify |
| STOTT & ASSOCIATES ARCHITECT PC | Business | 184003319-0001 | AMES | NOT RENEWED | Verify |
| DAVID JOHANSON ARCHITECTS LTD | Business | 184000198-0001 | URBANDALE | NOT RENEWED | Verify |
| DOWNING ARCHITECTS PC | Business | 184005369-0001 | BETTENDORF | CANCELLED | Verify |
| INTERSTATES CONSTRUCTION SERVICES INC | Business | 184000870-0002 | SIOUX CENTER | NOT RENEWED | Verify |
| STANLEY ENVIROMENTAL | Business | 184001247-0002 | MUSCATINE | CANCELLED | Verify |
| AMENT ENGINEERING ASSOCIATES INC | Business | 184001548-0002 | CEDAR RAPIDS | NOT RENEWED | Verify |
| SENECA ENVIRONMENTAL | Business | 184001577-0002 | DES MOINES | NOT RENEWED | Verify |
| BROWN HEALEY STONE AND SAUER LTD | Business | 184000601-0001 | CEDAR RAPDIS | NOT RENEWED | Verify |
| SHOEMAKER CONSULTING ENGINEERS INC | Business | 184006849-0006 | CORALVILLE | INOPERATIVE | Verify |
| LEVI ARCHITECTURE PLC | Business | 184007424-0001 | CEDAR FALLS | NOT RENEWED | Verify |
| BSB DESIGN OF ILLINOIS INC | Business | 184000657-0001 | WEST DES MOINES | NOT RENEWED | Verify |
| ROHRBACH CARLSON PC | Business | 184002130-0001 | IOWA CITY | NOT RENEWED | Verify |
| MODERN DESIGN INC | Business | 184005600-0001 | JANESVILLE | ACTIVE | Verify |
| OPN INC | Business | 184002574-0001 | CEDAR RAPIDS | NOT RENEWED | Verify |
| IKOBA MANAGEMENT AND ENGINEERING CORP | Business | 184002503-0002 | BETTENDORF | NOT RENEWED | Verify |
| WATERSMITH ENGINEERING LLC | Business | 184008383-0002 | MUSCATINE | ACTIVE | Verify |
| HORNBUCKLE HEATING & AIR CONDITIONING | Business | 184003619-0002 | DAVENPORT | ACTIVE | Verify |
| WILKINSON INC | Business | 184003892-0002 | DAVENPORT | NOT RENEWED | Verify |
| DESIGN ENGINEERS PC | Business | 184001925-0002 | CEDAR RAPIDS | NOT RENEWED | Verify |
| STANLEY CONSULTANTS CO | Business | 184000405-0001 | MUSCATINE | ACTIVE | Verify |
| TEAM SERVICES INC | Business | 184004401-0002 | DES MOINES | ACTIVE | Verify |
| DURRANT ARCHITECTS INC | Business | 184000494-0001 | DUBUQUE | INOPERATIVE | Verify |
| RIVER CITIES ENGINEERING INC | Business | 184004659-0002 | DAVENPORT | ACTIVE | Verify |
| Q C METALLURGICAL LABORATORY INC | Business | 184003029-0002 | DAVENPORT | NOT RENEWED | Verify |
| STRAKA JOHNSON ARCHITECTS PC | Business | 184002239-0001 | DUBUQUE | ACTIVE | Verify |
| MOELLER ENGINEERING LLC | Business | 184006244-0002 | ANKENY | CANCELLED | Verify |
| WAYNE CLAASSEN ENGINEERING AND SURVEYING INC | Business | 184006580-0002 | WATERLOO | NOT RENEWED | Verify |
| BAKER MECHANICAL INC | Business | 184006640-0002 | ANKENY | NOT RENEWED | Verify |
| DESIGN DYNAMICS INC | Business | 184006885-0001 | CEDAR RAPIDS | NOT RENEWED | Verify |
| BISHOP ENGINEERING INC | Business | 184006233-0002 | URBANDALE | NOT RENEWED | Verify |
| NORTHWEST MECHANICAL INC | Business | 184003928-0002 | DAVENPORT | NOT RENEWED | Verify |
| GLEESON CONSTRUCTORS & ENGINEERS, LLC | Business | 184004308-0002 | SIOUX CITY | ACTIVE | Verify |
| LT LEON ASSOCIATES, INC. | Business | 184008659-0002 | DES MOINES | ACTIVE | Verify |
| SUBSTANCE PLLC | Business | 184008937-0001 | DES MOINES | ACTIVE | Verify |
| VAN WINKLE- JACOB ENGINEERING, INC | Business | 184009160-0002 | CORALVILLE | NOT RENEWED | Verify |
| HOFFMANN INC | Business | 184005881-0002 | MUSCATINE | NOT RENEWED | Verify |
| THE DURRANT GROUP INC | Business | 184000495-0004 | DUBUQUE | NOT RENEWED | Verify |
| STUEVE CONSTRUCTION LLC | Business | 184006051-0002 | ALGONA | INOPERATIVE | Verify |
| SCHARDEIN & ASSOCS CONSULTING ENGINEERS PC | Business | 184003713-0003 | BETTENDORF | NOT RENEWED | Verify |
| VECTOR GRAPHICS INC | Business | 184006909-0002 | JOHNSTON | NOT RENEWED | Verify |
| BLUESTONE ENGINEERING LLC | Business | 184006586-0002 | JOHNSTON | NOT RENEWED | Verify |