March 28, 2025 · 7 min read · By Jennifer Gerber
When you need a permit, when you don’t, what the process looks like across the major Metro Atlanta jurisdictions, and how to avoid the most common permitting mistakes.
Almost any structural change, electrical modification, plumbing re-route, mechanical equipment replacement, roof replacement (in most jurisdictions), and any addition or new construction requires a permit. Cosmetic work — paint, flooring replacement, cabinet replacement without electrical or plumbing changes — generally does not. When in doubt, ask before you start; permitting after the fact is expensive and uncomfortable.
Single-trade residential permits (re-roof, water heater, panel upgrade) are typically 1–3 business days through the City of Atlanta and most county jurisdictions. Major remodels with structural drawings run 4–8 weeks. New construction and additions run 6–14 weeks depending on jurisdiction and historical-overlay considerations. We track these median times across the jurisdictions we work in and share realistic expectations at contract signing.
East Point, College Park, Hapeville, and Forest Park each have their own building departments with their own quirks and median timelines. Plan reviewers in smaller jurisdictions often have more discretion than in the City of Atlanta. We’ve been working in these jurisdictions long enough to know which submittal formats they prefer and which inspectors run tight versus loose schedules.
Starting work before the permit is in hand. Doing ‘just one little thing’ outside the permitted scope. Failing to call for required mid-project inspections. Selling the home with un-permitted work disclosed only at closing — which can blow up the deal entirely. The right contractor handles all of this proactively.
Have a project this article reminded you of? We’d be happy to talk through it. Call us at (404) 313-0173 or use the contact form.

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