County permits

Cavalier County

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

§ 01 Unincorporated

Unincorporated Cavalier County.

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

Permit authority: Cavalier County Recorder's Office
Website: Permit authority website ↗
Phone: (701) 256-2136
Address: 901 3rd St., Langdon, ND 58249

Full unincorporated Cavalier County permit guide →

§ 02 Jurisdictions

Cities in Cavalier County

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

§ 03 County navigation

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