The IWCC will be closed on Friday, July 4th for Independence Day.
If you made any filings in the Compfile system on June 30th, 2025 between the hours of 4:00 PM and 6:00 PM please confirm your entries were successfully stored in the CompFile system.
Assessments and self-insurance fees can now be paid electronically. Click here for instructions.
Commission Review Board
The Commission Review Board has been dissolved pursuant to Public Act 103-363.
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