Trades by State
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Georgia contractor license requirements

What you need before your first paid job in Georgia, one page for each trade. The license, the least insurance you must carry, whether the state asks for a bond, when you charge sales tax, and the deadlines that protect your right to be paid.

Checked by the Trades by State editor on 2026-09-26Every figure on these pages links to the official page it came fromSomething wrong? Tell us

Plumbing in Georgia

License you need
Journeyman PlumberRenews every two years
Workers' comp
Requiredonce you regularly employ three or more people, full time or part time
Credit score
None
  • Georgia licenses the person, not the company. The board does not register plumbing businesses. Only a Master Plumber may own one, and a licensed Master Plumber must work there full time and supervise the jobs.
  • A Class I Master Plumber license stops at single-family homes, one-level homes for up to two families, and commercial buildings up to 10,000 square feet. Class II has no limit, but you must show commercial or industrial plumbing experience to get it.

HVAC in Georgia

License you need
Conditioned Air Contractor Class I (restricted)Renews every two years
Workers' comp
Requiredonce you regularly employ three or more people, full time or part time
Credit score
None
  • Georgia calls the trade "conditioned air contracting". A Class I license stops at 175,000 BTU of heating and 60,000 BTU of cooling (5 tons), and each complete system in one installation counts as its own job for that limit.
  • EPA Section 608 certification is written into the state experience rule. You must show it in your license application, not just carry it on the job.

Electrical in Georgia

License you need
Statewide Class I Electrical ContractorRenews every two years
Workers' comp
Requiredonce you regularly employ three or more people, full time or part time
Credit score
None
  • Georgia licenses the person, not the company. The board does not register electrical businesses, and the license travels with you rather than with your employer.
  • There are two classes and the line between them is a number. Class I stops at single-phase work up to 200 amps at the service drop. Class II has no limit at all.

Across states

Can you charge sales tax on labor? The rule in 25 states. Which states tax the work itself, which tax only the parts, and how a repair differs from a new install.