County Building Permits

Iron County, MI - 2026 Building Permit Guide

Building permit information for unincorporated Iron County and all incorporated cities. Find your jurisdiction's permit authority, application process, fees, and requirements.

Michigan Updated March 2026

Important: Iron County issues building permits only for properties in unincorporated areas of the county. If your property is inside an incorporated city, select your city below — that city's building department handles your permits, not the county.

Unincorporated Iron County

Permit authority
Phone
(906) 875-3102
Address
Iron County Courthouse Annex, 2 South Sixth St., Suite 14, Crystal Falls, MI 49920

Jurisdictions in Iron County

Select your jurisdiction for local permit authority, portal links, application steps, fees, and inspection requirements.

Unincorporated Iron County Permit guide → Alpha Permit guide → Caspian Permit guide → Crystal Falls Permit guide → Gaastra Permit guide → Iron County Townships Permit guide → Iron River Permit guide →

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

Related Michigan Resources

License Requirements Verify your contractor's Michigan license → Contract Template Free homeowner-contractor agreement →

Need help with your project?

Navigating permits in Iron County 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 authorities 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.