Do I need a permit for plumbing fixture or repiping in Brunswick?

Yes. In Georgia, plumbing fixture or repiping generally requires a permit, and Brunswick is no exception.

Repiping or moving supply and drain lines requires a plumbing permit; a simple like-for-like fixture swap (for example a faucet) using existing connections is often exempt, but confirm locally. Concealed piping must be inspected before walls are closed, so schedule the rough inspection before covering the work. Glynn County's own permitting office is the Glynn County Building Permitting and Inspections office, reachable on 912-554-7456 at https://www.glynncounty.org/government/departments/building-permitting-inspections. It issues permits for the unincorporated county. If your city does not run its own building department, and many smaller Georgia municipalities do not, this is the office that will handle the job. The rough inspection has to happen before walls are closed, so confirm scheduling lead time when you pull the permit. The Brunswick FAQ states that when a concealed drain, waste, vent, or water pipe is removed and replaced with new material, the work counts as new work that needs a permit and inspection. Brunswick's applications describe a Homeowner Permit for an owner's primary residence that is not for sale or lease, allowed once in 24 months. City Ordinance 1084 Sec. 12-28(h) limits permits to licensed contractors, so confirm owner eligibility with the Building Official before applying. The permit card must be posted in a conspicuous place on the front of the property before work starts and stay there until the final is approved (Ordinance 1084, Sec. 12-39).