Do I need a permit for solar panel installation in Cumming?

Most likely yes. Solar panel installation usually requires a permit in Georgia. Confirm the specifics with Cumming.

Georgia has no statewide solar permit exemption; expect both a building permit and an electrical permit from the local authority having jurisdiction. Some jurisdictions offer an expedited residential solar process; requirements and utility interconnection sign-off still vary by locality and power provider. Forsyth County's own permitting office is the Forsyth County Department of Building and Licensing, reachable on (770) 781-2114 at https://www.forsythco.com/Departments-Offices/Building-Licensing. 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. Solar involves a building permit for the attachment and a separate electrical permit, plus a utility interconnection that runs outside the permit process. Cumming's fee schedule in Code Section 12-101 sets electrical permit fees for residential additions and remodeling by service amperage and equipment, and the city publishes no solar-specific rule in its code. Confirm permit requirements with the city's Planning and Zoning Department. A ground-mounted array is a structure, so Section 113-235 placement limits for accessory structures (side or rear yard, 10 feet from lot lines) may apply.