Skip to main content

In light of a federal ruling on April 21, 2023, IDFPR has issued an UPDATED statement about Mifepristone in Illinois. See the statement by clicking here.

Professional Engineering

Professions Licensed by IDFPR:

  • Professional Engineer, Licensed
  • Engineer Intern
  • Design Firm, Registered

***Renewal Deadline Extension***

Design Firms, your license renewal deadline has been extended from April 30, 2023 to June 30, 2023! Renew your license online and avoid paying a late fee by going to https// See our variance here for more information 

License Information


Engineer Intern Information and Application

Professional Engineer Information and Application

Professional Design Firm Information and Application

Resources & Publications

Laws and Rules

Board Information

Contact Us