Illinois, Kankakee County Plumbing Permit Regulations and County Ordinances for Unincorporated Areas

Kankakee County Plumbing Permit Requirements

In Kankakee County, Illinois, plumbing work that involves constructing, enlarging, altering, repairing, removing, converting, or replacing any plumbing system requires a building permit. This applies to both residential and commercial properties. The Kankakee County Planning Department's Building Division is responsible for issuing these permits and enforcing building codes.

For properties located in unincorporated areas of Kankakee County, the county's Building Division handles all building permit applications, including those for plumbing. If a property is within an incorporated city, that city's building department is responsible for permits.

Permit applications can be submitted online through the Kankakee County Building Division Portal.

Key points regarding plumbing permits in Kankakee County:

Plumbing systems are explicitly listed as requiring a building permit.
Repairs or replacements of plumbing systems following storm damage also require permits.
Contractors performing work in Kankakee County must be registered with the county.
Permits are generally valid for twelve (12) months, with construction needing to commence within six (6) months of issuance.
Permit fees are calculated based on the estimated value of the project, including materials and labor.

Resources to Learn More

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

Illinois Plumbing Legislation, Codes, and Guidelines

State Statutes and Plumbing Codes in Illinois

The state of Illinois does not adopt model codes like the International Plumbing Code (IPC) or the Uniform Plumbing Code (UPC) on a statewide basis. Instead, the state utilizes a standalone, state-developed code known as the Illinois Plumbing Code. This code is codified in the Illinois Administrative Code as Title 77, Part 890.

The authority for these regulations is established by the Illinois Plumbing License Law (225 ILCS 320), which mandates the creation of minimum standards for plumbing materials, fixtures, design, and installation methods to protect public health and safety.

Primary State Agency

The Illinois Department of Public Health (IDPH) is the primary state agency responsible for setting and maintaining these standards. The IDPH Plumbing Program oversees the licensing of plumbers and apprentice plumbers, the registration of plumbing contractors, and the enforcement of the Illinois Plumbing Code across the state, except in jurisdictions that may have their own specific building code requirements (such as the City of Chicago, which maintains its own building code).

Resources to Learn More

Select a City in Kankakee 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.

Help Us Improve This Guide

Did you find a dead link, or do you have the direct link to the Kankakee County permit application portal? Help us keep this information accurate by submitting an update.