Best Trade Schools in Atlanta, Georgia (2025 Guide)

Updated September 14, 2025 | Brad Fishbein

Disclaimer: This article is for education only, not professional advice. Always verify details with official sources. Some links, forms, or listings are sponsored or paid, which may affect their placement. We may earn from them. Read our full Disclaimer.

Here are the best schools in Atlanta. This guide compares accredited options, program lengths, and specialties. It also summarizes Georgia licensing steps and where to train for top-paying trades. Atlanta’s growth keeps demand high for electricians, HVAC techs, welders, and plumbers1.


Top Trade Schools in Atlanta

All schools below hold recognized institutional accreditation. Program lengths are typical ranges; confirm current details with each school.

School Program Length Highlights
Atlanta Technical College (Atlanta) Certificates: 6–12 months; Diplomas: 12–18 months; AAS: ~2 years SACSCOC accredited. Strong labs for Air Conditioning Technology, Welding & Joining, Electrical Construction, Plumbing, Automotive. Day/evening schedules. TCSG member2.
Chattahoochee Technical College (Marietta & metro campuses) Certificates: 6–12 months; Diplomas: 12–18 months; AAS: ~2 years SACSCOC accredited. Popular programs: HVACR, Electrical & Industrial Maintenance, Welding, Carpentry, CNC/Manufacturing, Diesel & Automotive. Multiple metro locations2.
Gwinnett Technical College (Lawrenceville, Alpharetta-North Fulton) Certificates: 6–12 months; Diplomas: 12–18 months; AAS: ~2 years SACSCOC accredited. HVACR, Welding & Joining, Electrical Construction, Plumbing, Building Automation, Biomedical Equipment. Strong industry ties2.
Georgia Piedmont Technical College (Clarkston & Newton) Certificates: 6–12 months; Diplomas: 12–18 months; AAS: ~2 years SACSCOC accredited. Programs in Electrical Systems, Industrial Systems, HVACR, Welding, Construction Management, Automotive. Flexible scheduling2.
Lanier Technical College (Gainesville, Forsyth, Jackson) Certificates: 6–12 months; Diplomas: 12–18 months; AAS: ~2 years SACSCOC accredited. HVACR, Welding, Electrical & Industrial Systems, Marine Engine, Motorsports Vehicle, Advanced Manufacturing. Serves North Metro employers2.
Southern Crescent Technical College (Griffin, Henry County) Certificates: 6–12 months; Diplomas: 12–18 months; AAS: ~2 years SACSCOC accredited. HVACR, Welding, Plumbing, Electrical, Mechatronics, Truck Driving (CDL), Automotive. South Metro option2.
West Georgia Technical College (Douglasville & West Metro) Certificates: 6–12 months; Diplomas: 12–18 months; AAS: ~2 years SACSCOC accredited. HVACR, Welding, Electrical, Industrial Maintenance, Diesel Equipment, Construction. Evening and hybrid sections2.
Fortis College (Smyrna) Diploma programs: ~9–14 months (program-dependent) ACCSC accredited. HVACR, Medical and Dental assisting. Competency-based HVAC labs; prep for EPA 608 certification exam3.

Tip: Visit each school’s “Gainful Employment” and accreditor pages to confirm current approvals, program lengths, and outcomes23.

Skilled Trades in Demand

  • Electrician

    • Work in construction, service, and industrial facilities. Many Atlanta electricians start as apprentices and move up to foreman or electrical contractor. National median pay was about 1,590 in 2023, with solid overtime potential1. See training paths on our Electrician page.
  • HVAC Technician

    • Install and service heating, cooling, and refrigeration. Technicians with EPA 608 and strong diagnostics do well in Atlanta’s hot summers. National median pay was about 7,300 in 20231. Explore training and licensing on our HVAC page.
  • Welder

    • Work spans construction, manufacturing, fabrication, and utilities. Certifications in structural and pipe welding boost pay. National median wage was about 8,940 in 20231. Learn more on our Welding page.
  • Plumber

    • Install and repair water, gas, and drainage systems. Georgia licenses journeyman and master plumbers. National median pay was about 1,550 in 20231. See steps on our Plumbing page.

O*NET and BLS list these trades among fields with consistent employer demand and on-the-job training pathways14.

Licensing Requirements in Georgia

Licensing is managed by the Georgia State Construction Industry Licensing Board (via the Secretary of State). Always verify current rules before applying5.

  • Electrical Contractor (statewide)

    • License types: Class I Restricted (single-phase up to 200A) and Class II Unrestricted.
    • Typical steps:
    • Gain at least 4 years of qualifying experience (education can substitute for part, per board rules).
    • Apply to the Electrical Contractors Division with work history and references.
    • Pass the PSI exam and meet board requirements for lawful presence and character.
    • Renew periodically with continuing education as required by the board5.
    • Note: Georgia does not issue a statewide journeyman electrician license; many techs work under a licensed electrical contractor. Local jurisdictions may issue journeyman cards5.
  • Low Voltage Contractor (Alarm, Telecommunications, General, or Unrestricted)

    • Apply to the Low Voltage Division, document experience, and pass the exam for your category5.
  • HVAC: Conditioned Air Contractor

    • Classes: Class I (Restricted) and Class II (Unrestricted).
    • Steps:
    • Accumulate about 4 years of experience in installation/service (education may substitute for part).
    • Apply to the Conditioned Air Division and pass the exam.
    • Hold EPA Section 608 certification to handle refrigerants56.
  • Plumbing

    • State licenses: Journeyman Plumber and Master Plumber.
    • Steps:
    • Journeyman: Typically 3+ years of experience under a licensed master; apply and pass the exam.
    • Master: Additional experience (often 5+ years total) or time as a journeyman; apply and pass the exam5.
    • Some local jurisdictions require business licensing and permits for contractors.
  • Welding

    • Georgia does not license welders. Employers often require AWS certifications (such as D1.1 structural steel or pipe codes) and OSHA-10/30 safety. Training programs and test labs in Atlanta can certify to AWS standards4.
  • Apprenticeships

    • Many trades use registered apprenticeships pairing paid work with classroom instruction. Look for programs recognized by the U.S. Department of Labor, local JATCs (IBEW Local 613 for electrical; UA Local 72 for plumbing/HVACR), and merit-shop associations. Program entry may include aptitude testing and interviews.

Online & Flexible Options

  • Most skilled trades require hands-on labs. Atlanta-area technical colleges use hybrid formats: theory online, labs on campus. Evening and weekend cohorts are common for working adults.
  • For exam prep and safety, many providers offer online courses: NEC code updates, OSHA-10/30, EPA 608 test prep (exam must be proctored by an approved provider)6.
  • If you need maximum flexibility, start with short Technical Certificates of Credit (TCCs) you can stack toward a diploma or associate degree at TCSG colleges.
  • Ask schools about:
    • Night/weekend labs and accelerated terms.
    • Credit for prior learning and military experience.
    • Employer-sponsored apprenticeships or co-ops that reduce your out-of-pocket time in school.

Next Steps

  • Compare programs and visit campuses. Start at our Georgia hub: Trade Schools in Georgia.
  • Not sure which trade fits? Explore the Trades Hub for job duties, training paths, and certifications.
  • New to training or switching careers? Read our Guides for choosing a school, financial aid, and apprenticeship tips.
  • Ready to plan your path? Shortlist 2–3 schools above, request program sheets, confirm accreditation, and ask about placement support and apprenticeships.

Citations
Electricians, HVAC techs, welders, and plumbers pay and outlook from BLS Occupational Employment and Wage Statistics, May 20231.
Institutional accreditation and program listings via U.S. Department of Education College Navigator2 and ACCSC3.
Georgia licensing rules via the Georgia Secretary of State Professional Licensing Boards Division5.
EPA Section 608 certification details via the U.S. EPA6.
Occupation skill and certification trends via O*NET OnLine4.


  1. Bureau of Labor Statistics (BLS), Occupational Employment and Wage Statistics and Occupational Outlook, May 2023.

  2. U.S. Department of Education, College Navigator (institution profiles for listed colleges).

  3. Accrediting Commission of Career Schools and Colleges (ACCSC), Directory of Accredited Institutions.

  4. O*NET OnLine, occupation details and certifications.

  5. Georgia Secretary of State, Professional Licensing Boards Division (State Construction Industry Licensing Board).

  6. U.S. Environmental Protection Agency (EPA), Section 608 Technician Certification.


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Brad Fishbein Licensed Mold Assessor

Meet the author: Brad Fishbein is a Florida Licensed Mold Assessor and council-certified Microbial Investigator. He’s the founder of TradeCareerPath.com and has completed over 5,000 mold inspections since 2009. Brad now helps homeowners and tradespeople make smart decisions about mold, licensing, and skilled career paths.