Do I Need a Permit to Pour a Concrete Driveway in Wisconsin?

Pouring a new concrete driveway in Wisconsin typically requires at least one permit and sometimes multiple permits depending on the scope of work. The primary permit is a driveway permit (sometimes called a driveway approach permit or curb cut permit), which covers the connection point between your driveway and the public street. This portion of the driveway — the apron — must be built to municipal specifications for width, thickness, slope, and drainage. If you are replacing an existing driveway in the same footprint without modifying the curb cut, some municipalities may not require a full driveway permit, but most still require at least a right-of-way permit for any work within the public right-of-way (the area between your property line and the street, which typically includes the boulevard/terrace and sidewalk). Milwaukee requires a right-of-way permit for any driveway work. Madison requires a driveway permit for new driveways and may require a stormwater permit if the new impervious surface exceeds a threshold. Stormwater management is an increasingly important factor in driveway permits across Wisconsin. Many municipalities now have impervious surface limits that restrict the total amount of paved area on a residential lot. If your new driveway would push your lot over the impervious surface limit (typically 40–60% of the lot area), you may need a stormwater management plan showing how runoff will be handled. This can require rain gardens, permeable pavers, or other mitigation measures. Some homeowners choose permeable concrete or pavers specifically to reduce the regulatory burden. Driveway permit fees range from $50 to $400 depending on the municipality. Curb cut permits, if required separately, add $100 to $500. The permit review ensures proper drainage grades (the driveway should slope away from the garage and toward the street), compliance with driveway width limits, and adequate sight lines for vehicle safety. Expect the permit process to take 1 to 3 weeks.

Check Your Municipality

Permit requirements, fees, and exemptions vary by municipality. Verify the specifics for your location.