Permit Requirements for Greenfield, Illinois
For Plumbing projects in Greenfield, determining the correct permitting authority depends on whether the project site is located within the incorporated city limits or in an unincorporated area of Greene County.
Authority Having Jurisdiction (AHJ)
Most jurisdictions require permits for Plumbing work to ensure safety and code compliance. The governing body responsible for issuing these permits varies by specific location:
General Plumbing Guidelines
Permits are usually required for new installations, structural modifications, or major repairs. While minor maintenance or cosmetic updates may be exempt, landowners should always verify local codes before work begins.
Help Us Improve This Guide
If you have found a direct link to a permit portal or a specific local ordinance for Plumbing in this area, please submit an update.
Because Greenfield is located within Greene County, the following broader county regulations may also apply to your project:
Illinois, Greene County Plumbing Permit Regulations and County Ordinances for Unincorporated Areas
Greene County Plumbing Permit Requirements
In Greene County, Illinois, a permit is required for the installation, alteration, repair, or removal of any plumbing system. Permits are issued to the property owner or their authorized agent. Greene County inspectors review installations for code compliance, and inspections must be scheduled the day before they are needed.
The Greene County Resource Management Department, through its Building Regulations office, has jurisdiction over permits for all construction phases in unincorporated areas. They enforce codes including the 2012 International Codes and the 2011 National Electric Code, with adopted amendments.
For plumbing work, applications must be made on forms provided by Greene County Public Health and accompanied by required plans and specifications. A permit fee is assessed per trap and/or vented fixture, appliance, or device. The plumbing installation permit is valid until approved completion or for one year from the date of issuance, whichever comes first. Plumbing contractors must be registered with Greene County Public Health and may need to show proof of a current state license for commercial work.
Properties in unincorporated areas of Greene County are subject to the regulations enforced by the Greene County Resource Management Department. This department serves as a resource for information regarding building code compliance for residents, contractors, and developers.
- Permits are required for any work on the electrical, gas, mechanical, or plumbing systems.
- Permits are also required for repairing or replacing a wastewater system or sewer line, or for connecting to city sewer from a septic system.
- Plumbing contractors must be registered with Greene County Public Health.
- Permits are issued in the name of the recorded property owner(s).
- Inspections must be scheduled the day before they are needed.
Resources to Learn More
The following statewide building codes and regulations apply universally to all jurisdictions within Illinois:
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