§ WA Washington
County permits
Grant County
Grant County issues permits only for unincorporated areas. Inside an incorporated city? Pick the city below — its building department handles your permit.
§ 01 Unincorporated
Unincorporated Grant County.
If your property isn't inside an incorporated city, the county permit office handles your application directly.
- Permit authority
- Grant County Development Services - Building Division
- Online portal
- Grant County Online Permit Center ↗
- Phone
- (509) 754-2011 Ext. 3001
- Address
- 264 W Division Avenue, Ephrata, WA 98823
§ 02 Jurisdictions
Cities in Grant County
Click any city for its full permit guide — authority, fees, application steps, inspections, and exempt work.
§ 03 County navigation
Information last verified for Grant County, Washington. Permit rules and fees change frequently — verify current requirements with the issuing department before applying. Jaspector is an educational reference, not legal advice.