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Last Updated:|Reflects current Illinois contractor bond requirements
2026 Requirements Verified

Illinois Contractor License BondsRoofing $10K-$25K + Municipal Bonds

Illinois has no statewide general contractor license. Roofing contractors must be bonded through IDFPR ($10,000-$25,000), while Chicago and other municipalities require separate local bonds ($5,000-$50,000). We issue both state and municipal bonds from A-rated carriers with same-day approval.

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Official Illinois Requirements

"The Department shall require each applicant or licensee to file and maintain in force a surety bond, issued by an insurance company authorized to transact fidelity and surety business in the State of Illinois."
Illinois Department of Financial and Professional Regulation225 ILCS 335/3.2 (Roofing Industry Licensing Act)

Understanding Illinois Contractor Bonding

Hybrid state and municipal licensing system

Written by BuySuretyBonds.com
Surety bond specialists operating nationwide with direct integrations to Treasury-certified surety carriers. Our platform enables instant approval for license and notary bonds, with 24-48 hour underwriting for commercial bonds. All content is researched from official state and federal sources (.gov) and reviewed by bond industry experts.

State-Level: Roofing Contractor Bond

The Illinois IDFPR requires all roofing contractors to obtain a license under 225 ILCS 335:

Limited License: $10,000 bond (structures of 8 units or fewer)
Unlimited License: $25,000 bond (no unit restrictions)
General liability insurance required
Bond is continuous until terminated with 60 days notice to IDFPR

License is automatically cancelled on bond termination date unless a replacement bond is filed. Operating without a valid bond and license is a Class A misdemeanor under Illinois law.

Municipal: Chicago + Local Bonds

The Chicago Department of Buildings and other Illinois cities require separate local contractor bonds:

Chicago General Contractor: $10,000 bond
Chicago Plumbing Contractor: $20,000 bond
Chicago Drain Layer: $50,000 performance bond
Other cities: $5,000-$25,000 varies by municipality

Important:

Roofers working in Chicago need both the IDFPR state bond AND the Chicago municipal bond. These are separate obligations filed with different authorities.

Illinois Contractor Bond Costs

Premiums typically range from 1% to 3% of bond amount

State Roofing Contractor Bonds:

$10,000 Limited License:$100-$300/year
$25,000 Unlimited License:$250-$750/year
Credit-challenged rates:$300-$2,500/year

Chicago Municipal Bonds:

$10,000 General Contractor:$100-$300/year
$20,000 Plumbing:$200-$600/year
$50,000 Drain Layer:$500-$1,500/year

How to Get Your Illinois Contractor Bond

Simple process for state and municipal bonds

1

Determine Your Bond Requirements

Identify if you need the IDFPR roofing bond ($10K or $25K), a Chicago municipal bond, other city bonds, or a combination. Roofers in Chicago need both state and city bonds.

2

Complete Your Application

Provide business details, license type, and authorize a credit check. Our system matches you with the best rate from Treasury-listed carriers.

3

Receive Approval and Bond

Most applications are approved same-day. Bonds are delivered electronically for immediate filing with IDFPR or your municipal building department.

Serving Contractors Across Illinois

Municipal bond requirements vary by jurisdiction

Chicago
Aurora
Joliet
Naperville
Rockford
Springfield
Elgin
Peoria
Champaign
Waukegan

Illinois Contractor Bond FAQs

Common questions about state and municipal bonding

Does Illinois require a statewide general contractor license or 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.
What is the Illinois roofing contractor bond requirement?
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.
What bonds does Chicago require for contractors?
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.
How much does an Illinois contractor bond cost?
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.
Do I need both a state roofing bond AND a Chicago contractor bond?
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.
Which other Illinois cities require contractor bonds?
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.
What happens if my Illinois roofing contractor bond is terminated?
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.
Can I get an Illinois contractor bond with bad credit?
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.

Nearby States

Contractor license bonds in neighboring states

Written by BuySuretyBonds.com
Surety bond specialists operating nationwide with direct integrations to Treasury-certified surety carriers. Our platform enables instant approval for license and notary bonds, with 24-48 hour underwriting for commercial bonds. All content is researched from official state and federal sources (.gov) and reviewed by bond industry experts.

Get Your Illinois Contractor Bond Today

State roofing bonds + Chicago municipal bonds -- Same-day approval -- All credit accepted

📋 Get Your Contractor Bond Quote

Select bond types • Fast approval

Secure | No Obligation | Takes 2 Minutes

Fast approvalA- rated carriersAll 50 states