Home > Plumber > Wisconsin > Marinette County

Wisconsin, Marinette County Plumbing Permit Regulations and County Ordinances for Unincorporated Areas

Marinette County Plumbing Permit Requirements

Marinette County, Wisconsin, issues building permits specifically for properties located in unincorporated areas of the county. If your property is within an incorporated city, you must contact that city's building department for permit information.

The state of Wisconsin has adopted the Wisconsin Uniform Plumbing Code, which governs the design, construction, installation, supervision, maintenance, and inspection of plumbing systems. This code applies to all plumbing connected to buildings and facilities within the state, including those owned by the state or its political subdivisions, to ensure safety and public health.

For properties in unincorporated Marinette County, a permit is generally required for plumbing work that involves:

Replacing a toilet, sink, or tub/shower unit typically does not require a permit, provided the existing connections are not altered.

In addition to plumbing permits, a Sanitary Permit for proper sanitary waste disposal may be required if plumbing is being installed.

Licensed plumbers are required for certain types of work, such as tapping into or making connections with the general sewage system of the City of Marinette. Contractors, including plumbers and electricians, must be licensed and provide their license/certification numbers when applying for permits.

Resources to Learn More

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

Wisconsin Plumbing Legislation, Codes, and Guidelines

Wisconsin Plumbing Code and Legislation

Wisconsin maintains its own unique, state-specific plumbing code rather than adopting the International Plumbing Code (IPC) or Uniform Plumbing Code (UPC). The state's plumbing regulations are codified in the Wisconsin Administrative Code, specifically Chapters SPS 381 through SPS 387. These chapters establish the statewide standards for the design, construction, installation, supervision, maintenance, and inspection of plumbing systems.

The primary state agency responsible for setting and administering these standards is the Wisconsin Department of Safety and Professional Services (DSPS). The DSPS Plumbing Division oversees plumbing licensure, code adoption, product approvals, and industry oversight. The authority for these regulations is derived from Chapter 145 of the Wisconsin Statutes, which mandates the regulation of plumbing practices to protect public health and safety.

Resources to Learn More

Select a City in Marinette 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 Marinette County permit application portal? Help us keep this information accurate by submitting an update.