State Building Permits
Colorado - 2026 Building Permit Guide
Permit authority, application process, fees, and requirements for every county and city in Colorado. Select your county to find your local permit guide.
64 Counties 301 Jurisdictions Updated March 2026
Colorado Counties
Adams County 9 jurisdictions → Alamosa County 2 jurisdictions → Arapahoe County 8 jurisdictions → Archuleta County 2 jurisdictions → Baca County 7 jurisdictions → Bent County 2 jurisdictions → Boulder County 8 jurisdictions → Chaffee County 4 jurisdictions → Cheyenne County 3 jurisdictions → City and County of Broomfield 1 jurisdiction → City and County of Denver 1 jurisdiction → Clear Creek County 6 jurisdictions → Conejos County 6 jurisdictions → Costilla County 3 jurisdictions → Crowley County 5 jurisdictions → Custer County 3 jurisdictions → Delta County 6 jurisdictions → Dolores County 3 jurisdictions → Douglas County 7 jurisdictions → Eagle County 7 jurisdictions → El Paso County 7 jurisdictions → Elbert County 4 jurisdictions → Fremont County 7 jurisdictions → Garfield County 7 jurisdictions → Gilpin County 3 jurisdictions → Grand County 7 jurisdictions → Gunnison County 6 jurisdictions → Hinsdale County 2 jurisdictions → Huerfano County 3 jurisdictions → Jackson County 2 jurisdictions → Jefferson County 8 jurisdictions → Kiowa County 4 jurisdictions → Kit Carson County 7 jurisdictions → La Plata County 4 jurisdictions → Lake County 2 jurisdictions → Larimer County 7 jurisdictions → Las Animas County 5 jurisdictions → Lincoln County 5 jurisdictions → Logan County 7 jurisdictions → Mesa County 7 jurisdictions → Mineral County 2 jurisdictions → Moffat County 3 jurisdictions → Montezuma County 4 jurisdictions → Montrose County 4 jurisdictions → Morgan County 6 jurisdictions → Otero County 7 jurisdictions → Ouray County 3 jurisdictions → Park County 3 jurisdictions → Phillips County 4 jurisdictions → Pitkin County 4 jurisdictions → Prowers County 6 jurisdictions → Pueblo County 7 jurisdictions → Rio Blanco County 3 jurisdictions → Rio Grande County 4 jurisdictions → Routt County 5 jurisdictions → Saguache County 1 jurisdiction → San Juan County 2 jurisdictions → San Miguel County 6 jurisdictions → Sedgwick County 4 jurisdictions → Summit County 6 jurisdictions → Teller County 4 jurisdictions → Washington County 3 jurisdictions → Weld County 9 jurisdictions → Yuma County 4 jurisdictions →
Related Colorado Resources
Information on this page was last verified: March 2026. Permit rules and fees change — confirm current requirements directly with your local building department before applying.
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This page is an educational resource provided by jaspector.com. It is not legal advice, and it does not substitute for official guidance from your local permit authority. 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.