Illinois Contractor License Requirements
infoNo State License — Local / County OnlyIllinois does not require a state-level general contractor license. Licensing is handled by cities and counties — Chicago has particularly strict requirements. State-level licenses exist for roofing and plumbing trades.
account_balanceLicensing Board
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Board Name
No state licensing board — local jurisdictions
language
Website
https://idfpr.illinois.gov/phone
Phone
(888) 473-4858
descriptionLicense Types
| Type | Threshold | Notes |
|---|---|---|
| Roofing Contractor | All work | State license required for roofing work |
| Plumbing | All work | State license required through IDFPR |
| Electrical | Varies | No state license — local jurisdictions handle electrical licensing |
checklistRequirements
- check_circleLocal city/county license
- check_circleBusiness registration with Secretary of State
paymentsFee Schedule
Application
Varies by city/county
Annual Renewal
Varies by city/county
Exam Fee
Varies by trade
event_repeatRenewal Period
Varies by jurisdiction
shieldInsurance Minimums
General Liability
Varies by jurisdiction
Workers Compensation
Required if employees
swap_horizReciprocity
- arrow_forwardNot applicable — local licensing
infoData sourced from state licensing board websites. Requirements change frequently — verify with your state board before applying. Last updated April 2026.