Detroit Bathroom Remodel Permit 2026: Fees, Inspections, Timeline

Detroit bathroom remodel permit fees, plan review, and required inspections for 2026.

Detroit Bathroom Remodel Permits 2026

Detroit bathroom remodel permit fees, plan review, and required inspections for 2026.

Detroit Bathroom Remodel permit basics

Detroit Bathroom Remodel common issues

Ventilation requirements (50 CFM minimum), GFCI placement, waterproofing in showers (tile + grout no longer accepted as waterproof).

Detroit-specific permitting context

Detroit's BSEED runs permitting through Accela with electronic plan review (ePLANS), and the city's very old, largely pre-1978 housing stock means lead-safe practices and rental registration compliance are central to renovation work. Michigan licenses residential builders and maintenance-and-alteration contractors at the state level through LARA.

Climate factors: Great Lakes cold climate with significant snow loads, deep frost footings, freeze-thaw damage to masonry, and lake-effect moisture.

Michigan licensing for Bathroom Remodel contractors

Michigan Bureau of Construction Codes (LARA) - required: $185 (residential builder) + exam. Board: https://www.michigan.gov/lara.

Mechanics lien deadline in Michigan: 90 days from last work. Preliminary notice: Notice of Furnishing required from subcontractors within 20 days of first furnishing.

Detroit Bathroom Remodel sales tax

Michigan sales tax: 6% (no local addition). Contractor pays Use Tax on materials brought into Michigan. Real property labor exempt.

Verify with the Michigan Department of Treasury.

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