Illinois Contractor License Bonds

Illinois contractor bond premiums typically run 1-3% of the bond amount annually. A $10,000 roofing bond costs $100-$300/year. A $25,000 roofing bond costs $250-$750/year. Chicago municipal bonds ($10,000-$50,000) cost $100-$1,500/year. Exact rates depend on credit score, business financials, and claims history. Contractors with credit scores above 750 qualify for the lowest rates. For complete pricing factors, visit our surety bond cost guide at /surety-bond-cost/.

Getting an Illinois contractor bond depends on which bond you need: (1) For the state roofing bond, apply to IDFPR for your limited ($10K bond) or unlimited ($25K bond) roofing license. (2) For Chicago municipal bonds, contact the Department of Buildings for your trade. (3) Complete a bond application with your business details and authorize a credit check. (4) Receive same-day approval from Treasury-listed carriers. (5) File the bond with IDFPR or your municipal building department. Roofers working in Chicago need BOTH bonds. For the full walkthrough, visit /how-to-get-a-surety-bond/.

No. Illinois does not issue a statewide general contractor license. However, roofing contractors must be licensed through the Illinois Department of Financial and Professional Regulation (IDFPR) and post a $10,000 or $25,000 surety bond under 225 ILCS 335. Beyond roofing, contractor licensing and bonding is handled at the municipal level -- Chicago, Aurora, Rockford, Joliet, and other cities each set their own requirements.

Under the Roofing Industry Licensing Act (225 ILCS 335/3.2), IDFPR requires all roofing contractors to maintain a surety bond. Limited License holders (structures of 8 units or fewer) need a $10,000 bond. Unlimited License holders need a $25,000 bond. The bond must be issued by an insurer authorized to transact fidelity and surety business in Illinois and is continuous until terminated with 60 days notice.

The Chicago Department of Buildings requires bonds for multiple contractor types: general contractors need a $10,000 bond, plumbing contractors need a $20,000 bond, and drain layer contractors need a $50,000 performance bond payable to the City of Chicago. Requirements are set forth in Title 4 of the Chicago Municipal Code. Each license type also requires liability insurance and passing a trade examination.

Yes, if you perform roofing work in Chicago. The IDFPR roofing license bond ($10,000 or $25,000) is a state requirement for all roofing contractors statewide. The Chicago contractor bond is a separate municipal requirement. These are independent obligations -- you need both to legally operate as a roofer in Chicago.

Major Illinois cities with contractor bond requirements include Aurora, Rockford, Joliet, Naperville, Springfield, Elgin, Peoria, Champaign, and Waukegan. Bond amounts typically range from $5,000 to $25,000 depending on the municipality and trade. Each city has its own building department that sets local licensing rules. Always verify requirements with the local jurisdiction before starting work.

Under 225 ILCS 335, a surety company may terminate a bond by filing a 60-day notice with IDFPR and simultaneously notifying the roofing contractor. Your license is automatically cancelled on the termination date unless you file a replacement bond effective on that same date. Operating without a valid bond and license is a Class A misdemeanor.

Yes. Contractors with credit challenges can obtain bonds through specialized surety programs. While excellent credit (750+) gets rates of 1-1.5%, contractors with scores in the 500-650 range can still get approved at 3-10% of the bond amount. For a $10,000 bond, that means costs of $300-$1,000. No applicant is automatically declined.