December 15, 202411 min read

Deck Building Permits in Atlanta: Complete 2025 Guide by County

Building a deck in Atlanta? Learn about permit requirements for Cobb, Fulton, Cherokee, and DeKalb counties.

Jake

Co-Owner & Master Craftsman

Do You Need a Permit for Your Deck?

Short answer: Almost always yes in metro Atlanta.

Why Permits Matter

  1. Safety verification
  2. Property value protection
  3. Insurance coverage
  4. Code compliance

Permit Requirements by County

Cobb County (Marietta, Kennesaw, Smyrna, East Cobb)

Permits Required For:

  • Any attached deck
  • Any deck over 30 inches above grade
  • Any deck over 200 square feet

Fulton County (Roswell, Alpharetta, Sandy Springs)

Permits Required For:

  • All attached decks
  • Freestanding decks over 30" high

Cherokee County (Woodstock, Canton)

Permits Required For:

  • Any deck attached to house
  • Any deck over 200 square feet

How RBJ Contracting Handles Permits

When you hire us, we manage the entire permit process—included in our project pricing.

Contact us for a free quote!

Tags:deck permitsbuilding permitscobb countyfulton countyatlanta

About the Author

Jake

Co-Owner & Master Craftsman

Jake co-founded RBJ Contracting in 2018 with a passion for quality craftsmanship. With extensive experience in deck construction and home improvement, he oversees project management and client relations. Jake is dedicated to delivering exceptional results and ensuring every customer is 100% satisfied.

5+ Years Experience
Insured & Bonded
Trex Pro Installer
Deck ConstructionProject ManagementClient RelationsTrex Composite Installation

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