Georgia

A Georgia carport permit comes from your county or city, not the state, because local governments enforce Georgia's one set of mandatory building codes and issue the permits. The state's version of the residential code leaves permit rules, including which small buildings are exempt, up to each local government. That means a carport that needs no permit in one county may need one in the next. Start with your county or city building department before you order.

Building code in effect

Georgia's mandatory State Minimum Standard Codes include the 2024 International Residential Code and the 2024 International Building Code, each with Georgia Amendments, effective January 1, 2026. The Department of Community Affairs (DCA) adopts these codes, and they apply statewide without any local vote. Local governments decide whether to enforce them and write their own permit procedures. Questions about the state codes go to DCA's Office of Construction Codes and Industrialized Buildings at 404-679-3118.

Who issues permits

Permits are issued by your county or city building department, not by the state. If you live inside a city limit, the city usually handles it. In unincorporated areas, the county does. Zoning is often a separate approval, and it covers setbacks, size limits and where on the lot a building can go. Some local governments may not run a full inspections program, so ask your county what it requires.

County permit guides

County guides are coming soon.

Don't see your county? Call 919-725-8176 and we'll help you find the right office.

When you need a permit

• No statewide size exemption: Georgia's amendments delete the residential code's administration chapter, which is where small-building permit exemptions normally live. Each county or city writes its own rules, so ask locally whether your building size is exempt.
• Carports: Whether an open carport needs a permit is a local decision. Many offices treat carports like other accessory buildings, so call before you order.
• Enclosing a carport: Adding walls or turning a carport into a garage can change how your office treats it. Ask before you enclose one.
• No living space: Georgia's amendments say a structure built without habitable space cannot later be turned into living space unless it meets the code for that. Tell your office up front if you plan to use the building for living.
• Commercial property: Buildings on business property fall under the International Building Code and usually need a permit from your local office.

Farm buildings

Georgia's farm exemption is narrow. Under O.C.G.A. § 8-2-25(d), a farm building is exempt from the state minimum building codes only if it is on a farm, designed by the USDA Natural Resources Conservation Service, not used as a residence or mainly for the public, and used only for manure storage, animal mortality composting or winter feeding. A typical metal barn or equipment shed does not fit that definition, so ask your county how it handles farm buildings. Some counties have their own local rules for agricultural property.

Wind and snow

Georgia buildings need to handle hurricane winds near the coast and severe storms and tornadoes inland, and North Georgia's mountains get more snow and ice than the rest of the state. Ask your county or city building department what wind speed and snow load to design for. Our partnered manufacturers offer certified buildings rated for 140 MPH wind and 35 PSF snow load, and higher ratings can be quoted where required.

Before you order

• Call your county or city building department before you order. Ask if you need a building permit, a zoning permit or both, what setbacks apply and what wind and snow ratings they want.
• If you live inside city limits, call the city, not the county. Their rules can be different.
• Check your HOA covenants and deed restrictions. Many Georgia subdivisions limit outbuildings even when the county does not.
• Have a level site ready, whether that is a concrete slab, a gravel pad or graded ground. If your office asks for engineered drawings for a certified building, we can help you get them.

Common questions

Do I need a permit for a carport in Georgia?
It depends on your county or city. Georgia's codes apply statewide, but each local government sets its own permit rules and size exemptions. Call your local building department before you order.

Do I need a permit for a metal garage in Georgia?
Most likely, but your local office decides. Georgia leaves permit procedures to counties and cities, and a garage is a bigger building than most local exemptions cover. Ask about zoning and setbacks too.

Are farm buildings exempt?
Only in a narrow case under state law. O.C.G.A. § 8-2-25(d) exempts certain USDA NRCS-designed farm structures used for manure storage, composting or winter feeding. For a regular barn or equipment shed, ask your county.

Sources

• Georgia DCA: Current State Minimum Standard Codes (Green Sheet, Jan. 1, 2026)
• Georgia DCA: New Codes and Amendments Effective January 1, 2026 (memo)
• Georgia DCA: Georgia State Amendments to the International Residential Code (2024 Edition)
• Georgia DCA: Construction Codes and Industrialized Buildings

Permit rules change. Always confirm with your local permit office before you build.

Looking at buildings? See our metal carports, metal garages and metal buildings.

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