§ CO Colorado
County permits
Gilpin County
Gilpin County issues permits only for unincorporated areas. Inside an incorporated city? Pick the city below — its building department handles your permit.
§ 01 Unincorporated
Unincorporated Gilpin County.
If your property isn't inside an incorporated city, the county permit office handles your application directly.
- Permit authority
- Gilpin County Community Development, Building Division
- Website
- OpenGov ↗
- Online portal
- OpenGov ↗
- Phone
- 303-582-5831
- Address
- Gilpin County Courthouse Annex, 492 Main St, PO Box 338, Black Hawk, CO 80422
§ 02 Jurisdictions
Cities in Gilpin County
Click any city for its full permit guide — authority, fees, application steps, inspections, and exempt work.
§ 03 County navigation
Information last verified for Gilpin County, Colorado. Permit rules and fees change frequently — verify current requirements with the issuing department before applying. Jaspector is an educational reference, not legal advice.