Taller Posts and Bracing
Higher decks need heavier posts and bracing so the deck doesn't sway.
Sloped backyard or a deck off the second floor? Plan the height, stairs and extra permit steps before construction starts.


Sloped lots often mean the back door sits well above the yard, so decks end up tall, with long stair runs and heavy posts. Height also changes the paperwork.
The city's Community Development checklist calls for site plans sealed by a Georgia-registered engineer, surveyor, architect or landscape architect on decks more than 6 feet above grade. The builder plans for that before pricing, so it doesn't surprise you later.
Calling is simple; here's how the call works.
Higher decks need heavier posts and bracing so the deck doesn't sway.
A long run down to the yard often needs a landing partway.
Footings on a slope are set so runoff doesn't wash soil away from them.
The city's permit checklist includes a residential erosion control agreement for exterior work.
On lots near the river, a good contractor checks placement before design. Properties within 2,000 feet of the Chattahoochee fall inside the river corridor. Riverfront lots have a 50-foot undisturbed buffer and a 150-foot setback for structures and hard surfaces, so the builder confirms where a deck can go before drawing it.
The city's Community Development map shows whether corridor or stream buffer rules apply to your lot.
Yes. Call (470) 427-9259.
The city's checklist calls for one on decks more than 6 feet above grade. The builder confirms what your deck needs.
The city's Community Development map shows it, and the builder can check it with you.
The builder can explain how they handle permits for your project when they quote it.
Talk to a builder about height, stairs and permits on a sloped lot.