Do I need a permit for interior remodeling in Unincorporated Cobb County?
It depends. Whether interior remodeling needs a permit in Unincorporated Cobb County comes down to the details of your project.
Cosmetic work such as paint, flooring, or cabinet swaps is usually exempt, but moving walls, plumbing, gas, or electrical typically requires a permit. Fee is often based on project cost, so keep an accurate scope and cost estimate for the application. Cobb County's own permitting office is the Cobb County Development and Inspections, reachable on 770-528-1000 at https://www.cobbcounty.gov/community-development/building-development/permitting. Its online permit portal is https://cobbca.cobbcounty.gov/CitizenAccess/default.aspx. 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. Each trade normally needs its own permit on top of the building permit, so ask which trade permits your scope will require. Painting, papering, tiling, carpeting, cabinets, countertops and other finish work are exempt in Cobb County. A Renovation Permit covers interior work that adds no square footage, including kitchen or bathroom remodels and taking down walls. Converting unfinished basement space to heated, livable space takes a separate Basement Finish Permit with its own checklist. If electrical, plumbing or heating work is in the scope, a Subcontractor Permit Request is required along with the building application; it cannot be filed as a stand-alone request for renovation work. Drawings are not required for interior-only remodels, but the application asks for the total estimated job cost, and a homeowner doing a large interior renovation as owner-builder must first meet with the Chief Building Inspector.
Documents you may need
- Permit applicationRequired
- Floor plan or scope-of-work descriptionLikely required
- Trade permit applications (electrical, plumbing, mechanical)Sometimes required
- Contractor license and insurance informationSometimes required
- Cobb County Residential Building Permit Application (pages 1 and 2, signed)Likely required
- Scope of work letter with estimated construction costLikely required
- Signed Renovation Permit Application checklistLikely required
- Subcontractor Permit Request for electrical, plumbing or HVAC workSometimes required
- Basement Finish checklist and square footage being convertedSometimes required
Possible inspections
- Rough trade inspections (electrical, plumbing, mechanical) where applicable
- Framing inspection if walls are altered
- Final inspection
- Electrical, plumbing and mechanical rough inspections where those trades are involved
- Building framing rough and insulation inspection where walls change
- Trade finals and building final
Frequently asked questions
- Do I need a permit for interior remodeling in Unincorporated Cobb County?
- It depends. Whether interior remodeling needs a permit in Unincorporated Cobb County comes down to the details of your project. The documents and inspections sections on this page list what the building department typically asks for.
- Who issues the permit in Unincorporated Cobb County?
- The local building department for Unincorporated Cobb County handles permitting. This page lists its contact details and online portal. Your mailing city is not always the permitting authority, so confirm the jurisdiction before you apply.
- How do I find out the exact requirements for my project?
- Run the free PermitRoadmap check for your specific project and answers. It returns the likely permits, documents, inspections, and next steps, each linked to its official source.
PermitRoadmap is an independent informational service and is not affiliated with any city, county, state agency, or permitting authority. Results are informational and do not replace confirming requirements with the local permitting authority.