HVAC Contractor Permit Requirements in Columbia, SC

Complete permit and license guide for starting a hvac contractor in Columbia, Richland County, South Carolina.

$500 -- $1800 7–12 weeks to obtain all licenses 4 requirements

Not legal advice. Requirements may change — always verify with your local government authority before applying. Last verified: .

Columbia / Richland County Requirements

1 requirement
1

City of Columbia Business License + Mechanical Permit

Columbia requires HVAC contractors to hold a city business license and obtain mechanical permits for installation projects from the Columbia Building Inspections department.

$75–$300/year (business license) + $50–$300 per project1–3 weeks
Official government source

South Carolina State Requirements

1 requirement
1

South Carolina Contractor's Licensing Board — Mechanical Contractor License

South Carolina requires HVAC contractors to hold a Mechanical Contractor license from the SC Contractor's Licensing Board. A qualifying party must pass a state exam. The business must carry $100,000 in general liability insurance and workers' compensation coverage.

$150 application fee + $50 exam fee6–10 weeks
Official government source

Federal Requirements

2 requirements
1

EPA Section 608 Technician Certification

Federal law requires all HVAC technicians who purchase or handle refrigerants to be certified under EPA Section 608 of the Clean Air Act. Certification is available in Type I (small appliances), Type II (high-pressure), Type III (low-pressure), and Universal categories. Certification is obtained through an EPA-approved testing organization such as ESCO Institute or NATE.

$20–$60 (exam fee)1–2 weeks (exam scheduling)
Official government source
2

EIN (Employer Identification Number)

Required if you have employees or operate as an LLC or corporation. Free from the IRS.

FreeImmediate (online application)
Official government source

Official Sources

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