jaspector
§ MI Michigan
County permits

Bay County

Bay County issues permits only for unincorporated areas. Inside an incorporated city? Pick the city below — its building department handles your permit.

§ 01   Unincorporated

Unincorporated Bay County.

If your property isn't inside an incorporated city, the county permit office handles your application directly.

Permit authority
No countywide Bay County construction code permitting program. Permit authority is the applicable township enforcing agency, or the State of Michigan where state jurisdiction applies.
Phone
State of Michigan Bureau of Construction Codes Building Trades Section: 517-241-9313
Address
No countywide Bay County building permit counter identified. State address: Bureau of Construction Codes, Michigan Department of Labor and Economic Opportunity.
Full unincorporated Bay County permit guide →
§ 02   Jurisdictions

Cities in Bay County

Click any city for its full permit guide — authority, fees, application steps, inspections, and exempt work.

Information last verified for Bay County, Michigan. Permit rules and fees change frequently — verify current requirements with the issuing department before applying. Jaspector is an educational reference, not legal advice.