Illinois, Bond County Roofing Permit Regulations and County Ordinances for Unincorporated Areas

Bond County Building and Zoning Department

In Bond County, Illinois, building and zoning matters are managed by the county's Building and Zoning Department. This office is responsible for enforcing building codes and issuing permits for construction, alterations, and repairs that affect the structural, fire, or health qualities of a building or structure.

Permit Requirements for Unincorporated Areas

For properties located in unincorporated areas of Bond County (outside the limits of cities, villages, or incorporated towns), a building permit is generally required for construction, alterations, or repairs that affect the structural, fire, or health qualities of a structure. Key points regarding these requirements include:

General Requirement: A permit must be obtained from the Building Inspector before any applicable construction or repair work commences.
Exemptions: The ordinance does not apply to buildings or structures used for agricultural purposes on farms, including farm residences and garages, provided they meet specific criteria (such as being on a tract of land of five acres or more).
Minor Repairs: A permit is not required for minor repairs necessary to maintain existing parts of a building, provided the work does not involve structural load-bearing elements, affect light, ventilation, room size, sanitary or fire-resisting requirements, or increase the height, area, or capacity of the building.
Licensing: Regardless of local permit requirements, Illinois state law requires that all roofing contractors hold a valid Limited or Unlimited Roofing License issued by the Illinois Department of Financial and Professional Regulation (IDFPR).

Resources to Learn More

Note: The following state-wide building codes and regulations apply universally to all jurisdictions within Illinois, including Bond County.

Illinois Roofing Legislation, Codes, and Guidelines

State-Level Building Codes and Legislation for Roofing in Illinois

As of January 1, 2025, Illinois has implemented a statewide baseline building code requirement pursuant to Public Act 103-0510, which amended the Capital Development Board Act. This legislation mandates that all municipalities and counties in Illinois must adopt and enforce building codes that meet or exceed the minimum structural requirements of the International Code Council (ICC) standards, specifically the International Building Code (IBC) and the International Residential Code (IRC). Prior to this, Illinois did not have a unified statewide building code, and regulations were determined entirely at the local municipal or county level.

While the state now requires a baseline, local jurisdictions retain the authority to adopt their own specific editions (such as the 2018, 2021, or 2024 editions) and implement local amendments, provided those amendments do not reduce the structural requirements below the state-mandated baseline. Consequently, specific roofing requirements—such as those for ice and water shields, ventilation, and shingle layering—can still vary significantly between different cities, villages, and counties. Property owners and contractors must consult their local Authority Having Jurisdiction (AHJ) to confirm the specific code edition and local amendments applicable to their project.

Primary State Agency

The Illinois Capital Development Board (CDB) is the primary state agency responsible for the administration of the state's building code framework. Under the Capital Development Board Act (20 ILCS 3105), the CDB is tasked with identifying and publishing local building codes and ensuring that municipalities and counties comply with the requirement to report their adopted codes and amendments to the state.

Resources to Learn More

Select a City in Bond County

If your project is located within incorporated city limits, you will likely need to follow municipal ordinances rather than county rules. Select your city below to view local regulations.

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