How much does a building permit cost in Town of Grafton, WI?

The minimum permit fee is addition / remodel fees are $0.28 per sq ft; specific permit categories likely have minimums in the town fee schedule. Fees are calculated as: additions / remodels at $0.28 per sq ft; plan review $75 over 500 sq ft and $50 under 500 sq ft. Plan check fee: $75 over 500 sq ft; $50 under 500 sq ft.

What work is exempt from building permits in Town of Grafton, WI?

The following work is generally exempt: The town FAQ says the only thing not needing a permit is putting up a fence on your property.

How do I schedule a building inspection in Town of Grafton, WI?

Inspections can be scheduled via: direct contact with the building inspector.

City Building Permits

Town of Grafton, WI - 2026 Building Permit Guide

How to apply for a building permit in Town of Grafton, Wisconsin. Permit authority, application steps, fees, and inspection requirements.

Wisconsin Ozaukee County Updated March 2026

Permit Authority

Town of Grafton

Department
Address: Office and Meeting Hall, 1220 Falls Road, Grafton, WI 53024
Phone: 262-377-8500
Email: bldginsp@townofgraftonwi.gov
Website: https://townofgraftonwi.gov/building-inspection/

Application Process

Source:

General Requirements

electrical, plumbing, HVAC, additions, walls, new walls, roofs, siding, windows, dormers, and solar panels

Required Documents

permit applications and supporting details, depending on work type

Building code: town states work must comply with state standards
Owner-builder: homeowners doing their own work must still pull the proper permit
Contractor requirements: contractors usually pull their own permits

Fees

Minimum permit fee: addition / remodel fees are $0.28 per sq ft; specific permit categories likely have minimums in the town fee schedule
Plan check fee: $75 over 500 sq ft; $50 under 500 sq ft
Permit fee formula: additions / remodels at $0.28 per sq ft; plan review $75 over 500 sq ft and $50 under 500 sq ft

Fees change. Verify current amounts at the official fee schedule.

Work That Does NOT Require a Permit

The town FAQ says the only thing not needing a permit is putting up a fence on your property

Inspections

How to Schedule

direct contact with the building inspector (contact)

Typical inspection sequence: obtain permit, complete work, call for final inspection

Additional Resources

Building code: town states work must comply with state standards
Building inspection page
Town fee schedule
License lookup guide: Wisconsin Contractor License Requirements
Contract template: Wisconsin Homeowner-Contractor Agreement
Wisconsin hub: Wisconsin Contractor License & Permit Hub

Information on this page was last verified: March 2026. Permit rules and fees change — confirm current requirements directly with the before applying.

Frequently Asked Questions

Town of Grafton Building Permit FAQ

Do I need a building permit in Town of Grafton, WI?: electrical, plumbing, HVAC, additions, walls, new walls, roofs, siding, windows, dormers, and solar panels
How much does a building permit cost in Town of Grafton, WI?: The minimum permit fee is addition / remodel fees are $0.28 per sq ft; specific permit categories likely have minimums in the town fee schedule. Fees are calculated as: additions / remodels at $0.28 per sq ft; plan review $75 over 500 sq ft and $50 under 500 sq ft. Plan check fee: $75 over 500 sq ft; $50 under 500 sq ft.
What work is exempt from building permits in Town of Grafton, WI?: The following work is generally exempt: The town FAQ says the only thing not needing a permit is putting up a fence on your property.
How do I schedule a building inspection in Town of Grafton, WI?: Inspections can be scheduled via: direct contact with the building inspector.

Need help with your project?

Navigating permits in Town of Grafton can be complicated.

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Important: This page is an educational resource provided by jaspector.com. It is not legal advice, and it does not substitute for official guidance from the permit authority listed above. Permit requirements, fees, and processes change frequently. Always verify current requirements directly with the issuing department before beginning any construction project. Use of this page does not create an attorney-client relationship. Jaspector assumes no liability for any outcomes arising from reliance on this information.

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