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Contractor licenses in Illinois

Start with the page that matches your trade or classification, then use the official links and filing tools when you are ready to file.

Renewal cycle
Every year for most licenses; every 2 years, every 3 years for others
Renewal fees
$125-$3,000
Continuing education
8-16 hours per cycle

All license pages

LicenseBoardRenewalFeeCE
Asbestos Abatement Contractor License Insurance requiredIllinois Department of Public Health (IDPH)1 year$500.008 hours
Elevator Mechanic License (State) Illinois Office of the State Fire Marshal (OSFM)2 years$250.008 hours
Fire Alarm Contractor License Insurance requiredIllinois Department of Financial and Professional Regulation (IDFPR)3 years$450.00None
Fire Sprinkler Contractor License Insurance requiredIllinois Office of the State Fire Marshal2 years$3,000.0016 hours
General Contractor License (Chicago) Insurance requiredCity of Chicago Department of Buildings1 year$300.00None
Lead Abatement Contractor License Insurance requiredIllinois Department of Public Health (IDPH)1 year$500.008 hours

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Renewal deadlines in Illinois

When Illinois contractor licenses come due

Every year

4 license pages, including Plumbing Contractor License (State), Asbestos Abatement Contractor License, General Contractor License (Chicago).

Every 2 years

3 license pages, including Roofing Contractor License (State), Fire Sprinkler Contractor License, Elevator Mechanic License (State).

Every 3 years

1 license page, including Fire Alarm Contractor License.

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