Permit Requirements for Matthews, Indiana
For Plumbing projects in Matthews, determining the correct permitting authority depends on whether the project site is located within the incorporated city limits or in an unincorporated area of Grant 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 Matthews is located within Grant County, the following broader county regulations may also apply to your project:
Indiana, Grant County Plumbing Permit Regulations and County Ordinances for Unincorporated Areas
Grant County, Indiana Plumbing Permit Requirements
Grant County, Indiana, through its Area Plan Department, is responsible for issuing building permits for properties located in unincorporated areas of the county. If your property is within an incorporated city, that city's building department handles permit applications. All contractors performing work in Grant County are required to register.
Plumbing installations are included in the scope of residential building permits. Permit applications can be submitted in person, by mail, fax, or email. For most projects, permit submittals are now electronic only, with paper submittals no longer accepted, except for small accessory structures.
Rules for Properties in Unincorporated Areas:
- Grant County issues building permits specifically for unincorporated areas.
- The county's building rules are based on the International Residential Code with Indiana Amendments.
- Structures over 120 square feet require an accessory building permit from the Grant County Area Plan Commission prior to installation.
- For plumbing work, plans may not be required for one- and two-family dwellings under 3,500 square feet, minor alterations and repairs, or buildings with fewer than 12 plumbing fixtures. Plans are required for all other building types.
- All required inspections must be scheduled with the Area Plan Office. Failure to do so may result in violations and fines.
- Permits are valid as long as work is progressing and inspections are conducted. A permit will be canceled if work is not started within six months of issuance or is suspended for six months after commencement.
Resources to Learn More
The following statewide building codes and regulations apply universally to all jurisdictions within Indiana:
Indiana Plumbing Legislation, Codes, and Guidelines
State Statutes and Plumbing Codes in Indiana
Plumbing regulations in Indiana are established through a combination of state statutes and administrative rules. The primary regulatory framework for plumbing installations is found in the Indiana Administrative Code (IAC), specifically under Title 675, which is managed by the Fire Prevention and Building Safety Commission. These rules adopt national model codes as a base, which are then modified by Indiana-specific amendments to address local requirements and standards.
It is important to note that while the state sets minimum standards, local jurisdictions may have additional requirements or stricter ordinances. Furthermore, the licensing of plumbing professionals—including contractors and journeymen—is governed by Indiana Code (IC) Title 25, Article 28.5, and is administered by the Indiana Plumbing Commission.
Primary State Agencies
- Fire Prevention and Building Safety Commission: This body is responsible for the adoption and maintenance of the state's building and plumbing codes (found in 675 IAC). They oversee the technical standards for construction and installation.
- Indiana Plumbing Commission: Operating under the Indiana Professional Licensing Agency (IPLA), this commission is responsible for the regulation, examination, and licensing of plumbing professionals in the state.
Resources to Learn More