Mailing Address
Springfield Office: 320 West Washington St
Springfield, IL 62786
Chicago Office: James R. Thompson Ctr
100 W. Randolph St
Suite 9-300
Chicago, IL 60601
Registration
To use the services offered by IDPR you must first
register. Enter your company information in the form provided below.
PLEASE NOTE: use letters and numbers only - do not type
hyphens, commas, periods, etc.
