| Entity Name | Type | License # | City | Status | Action |
|---|---|---|---|---|---|
| PRESERVATION FUTURES, PLLC | Business | 184009652-0001 | CHICAGO | ACTIVE | Verify |
| PRIME DESIGN INC | Business | 184005325-0002 | WEST CHICAGO | NOT RENEWED | Verify |
| PRIME ENGINEERS LTD | Business | 184002880-0002 | DARIEN | NOT RENEWED | Verify |
| PRIMERA ENGINEERS LTD | Business | 184003574-0007 | CHICAGO | ACTIVE | Verify |
| PRINCETON TECHNICAL SERVICES INC. | Business | 184008323-0002 | CHICAGO | ACTIVE | Verify |
| PRINCIPAL CONSTRUCTION MANAGEMENT + DESIGN LLC | Business | 184005700-0001 | PEORIA | ACTIVE | Verify |
| PRINMAR CORPORATION | Business | 184001540-0002 | CHICAGO | NOT RENEWED | Verify |
| PRISM ENGINEERING INC | Business | 184004225-0002 | CHICAGO | NOT RENEWED | Verify |
| PRO PLAN ARCHITECTS PC | Business | 184006386-0001 | PARK RIDGE | ACTIVE | Verify |
| PROACTIVE SAFETY ENGINEERING INC | Business | 184001738-0002 | WHEELING | NOT RENEWED | Verify |
| PROCESS AND FACILITIES SYSTEMS INC | Business | 184003943-0002 | ELMHURST | NOT RENEWED | Verify |
| PROCESS AUTOMATION CONCEPTS LTD | Business | 184001729-0002 | ROCK ISLAND | NOT RENEWED | Verify |
| PRODESIGN ENGINEERING CONSULTANCY PLLC | Business | 184009656-0002 | PLAINFIELD | ACTIVE | Verify |
| PRODUCT LLC | Business | 184005274-0001 | CHICAGO | ACTIVE | Verify |
| PRODUCT PLANNING INC | Business | 184001023-0002 | ELK GROVE VILLAGE | ACTIVE | Verify |
| PROFESSIONAL ANALYSIS AND CONSULTING INCORPORATED | Business | 184005287-0002 | LISLE | ACTIVE | Verify |
| PROFESSIONAL DEVELOPMENT GROUP INC | Business | 184004499-0002 | MORRIS | NOT RENEWED | Verify |
| PROFESSIONAL LAND SERVICES LLC | Business | 184004648-0008 | FOREST PARK | NOT RENEWED | Verify |
| PROFESSIONAL LAND SURVEYING INC | Business | 184004196-0008 | LISLE | NOT RENEWED | Verify |
| PROFESSIONAL PRESTRESS SERVICES, INC | Business | 184007901-0005 | NAPERVILLE | ACTIVE | Verify |
| PROFESSIONAL SERVICE INDUSTRIES INC | Business | 184001167-0002 | ARLINGTON HEIGHTS | NOT RENEWED | Verify |
| PROFESSIONAL SOLUTIONS | Business | 184002377-0002 | LINCOLNSHIRE | NOT RENEWED | Verify |
| PROFESSIONAL TESTING SERVICES LLC | Business | 184005275-0006 | HAMPSHIRE | NOT RENEWED | Verify |
| PROFESSIONALS ASSOCIATED CONSTRUCTION | Business | 184002776-0008 | LINCOLNWOOD | ACTIVE | Verify |
| PROFESSIONALS ASSOCIATED SURVEY | Business | 184003023-0008 | LINCOLNWOOD | ACTIVE | Verify |
| PROFFIT & WALLEN ARCHITECTURE | Business | 184006970-0001 | ALGONQUIN | NOT RENEWED | Verify |
| PROFICIO CONSULTANCY, INC. | Business | 184008242-0002 | LISLE | ACTIVE | Verify |
| PROJECT RESOURCES INC | Business | 184002085-0002 | NAPERVILLE | NOT RENEWED | Verify |
| PROLINK ENGINEERING LLC | Business | 184005986-0002 | SAINT CHARLES | NOT RENEWED | Verify |
| PROPERTY LINES INC | Business | 184004381-0008 | MCHENRY | NOT RENEWED | Verify |
| PROPERTY RESOURCE GROUP LTD | Business | 184001328-0002 | ARLINGTON HEIGHTS | NOT RENEWED | Verify |
| PROPERTY TECHNICS | Business | 184000224-0001 | CHICAGO | NOT RENEWED | Verify |
| PROSI DESIGN INC | Business | 184002749-0001 | NILES | NOT RENEWED | Verify |
| PROSPER ARCHITECTS CHICAGO, PLLC | Business | 184009626-0001 | CHICAGO | ACTIVE | Verify |
| PROTECH CONSULTING SERVICES INC | Business | 184007297-0002 | AURORA | NOT RENEWED | Verify |
| PROTECH SYSTEMS LTD | Business | 184002526-0002 | LINCOLNSHIRE | ACTIVE | Verify |
| PROTEUS ENGINEERING LLC | Business | 184003770-0002 | CHICAGO | NOT RENEWED | Verify |
| PROTEUS GROUP LLC | Business | 184003111-0001 | CHICAGO | CANCELLED | Verify |
| PROTOTECH ENGINEERING INC | Business | 184000839-0002 | WILLOWBROOK | NOT RENEWED | Verify |
| PROYEKT STUDIO LLC | Business | 184004165-0001 | LONG GROVE | ACTIVE | Verify |
| PRUCHNO LAWRENCE ARCHITECTS LLC | Business | 184003365-0001 | CHICAGO | NOT RENEWED | Verify |
| PRVN CONSULTANTS INC | Business | 184006459-0002 | ROCK ISLAND | ACTIVE | Verify |
| PRYBYS & ASSOCIATES ARCHITECTS PC | Business | 184002935-0001 | NEW LENOX | NOT RENEWED | Verify |
| PSC INDUSTRIAL OUTSOURCING LP | Business | 184005717-0002 | COLUMBIA | NOT RENEWED | Verify |
| PSENKA ARCHITECTS INC | Business | 184006075-0001 | HAWTHORN WOODS | ACTIVE | Verify |
| PSI DESIGN | Business | 184009144-0001 | ELGIN | INOPERATIVE | Verify |
| PTS ENVIRONMENTAL SERVICES CORP | Business | 184001338-0002 | DES PLAINES | CANCELLED | Verify |
| PUBLIC DESIGN ARCHITECTS LLC | Business | 184006199-0001 | OAK PARK | NOT RENEWED | Verify |
| PUDIK ARCHITECTURE PC | Business | 184006356-0001 | PEORIA | ACTIVE | Verify |
| PURE ARCHITECTURE INC | Business | 184005123-0001 | WOODRIDGE | CANCELLED | Verify |