§ GA Georgia
County permits
Gwinnett County
Gwinnett County issues permits only for unincorporated areas. Inside an incorporated city? Pick the city below — its building department handles your permit.
§ 01 Unincorporated
Unincorporated Gwinnett County.
If your property isn't inside an incorporated city, the county permit office handles your application directly.
- Permit authority
- Gwinnett County Planning and Development, Building Services
- Website
- Gwinnett ZIP Portal ↗
- Online portal
- Gwinnett ZIP Portal ↗
- Phone
- 770-822-8000
- Address
- Gwinnett Justice and Administration Center, 75 Langley Drive, Lawrenceville, GA 30046
§ 02 Jurisdictions
Cities in Gwinnett County
Click any city for its full permit guide — authority, fees, application steps, inspections, and exempt work.
§ 03 County navigation
Information last verified for Gwinnett County, Georgia. Permit rules and fees change frequently — verify current requirements with the issuing department before applying. Jaspector is an educational reference, not legal advice.