Who regulates fire extinguisher service companies in South Carolina?

South Carolina OSFM is the agency the research identified for this trade in South Carolina. Requirements and license classes change, so confirm the current rules with them directly.

How do I confirm the exact South Carolina requirements before my first job?

Contact South Carolina OSFM and confirm, in writing, the company license or registration, the technician certification, and any surety bond or insurance filing your scope needs. Requirements vary by jurisdiction — verify with your AHJ (authority having jurisdiction) before you take paid work. This page is a starting point, not legal advice.

Does hydrostatic testing add requirements in South Carolina?

Often, yes. Hydrostatic testing of extinguisher cylinders falls under federal DOT rules on top of your South Carolina service license, and some shops sub it out to a partner with the equipment rather than build a test bench on day one. Confirm what your license covers and what the testing adds.

State license required

Fire extinguisher service license requirements in South Carolina

South Carolina licenses portable fire-extinguisher service at the state level (Class D Fire Equipment Dealer (portable)), through South Carolina OSFM. Get licensed before you take a paid job — and verify the exact class and any technician credential with the agency.

State: South Carolina (SC)
Regulating agency: South Carolina OSFM
License / class: Class D Fire Equipment Dealer (portable)
What the research found: South Carolina licenses Class D Fire Equipment Dealers for portable extinguishers through the OSFM. Confirm the dealer license and technician requirements.

This is a research-derived starting point, not legal advice, and requirements change. Confirm the current rules with the agency and your AHJ (authority having jurisdiction) before you take a paid job.

Frequently Asked Questions

Do I need a license to service fire extinguishers in South Carolina?: South Carolina licenses portable fire-extinguisher service at the state level (Class D Fire Equipment Dealer (portable)), through South Carolina OSFM. Get licensed before you take a paid job — and verify the exact class and any technician credential with the agency.
Who regulates fire extinguisher service companies in South Carolina?: South Carolina OSFM is the agency the research identified for this trade in South Carolina. Requirements and license classes change, so confirm the current rules with them directly.
How do I confirm the exact South Carolina requirements before my first job?: Contact South Carolina OSFM and confirm, in writing, the company license or registration, the technician certification, and any surety bond or insurance filing your scope needs. Requirements vary by jurisdiction — verify with your AHJ (authority having jurisdiction) before you take paid work. This page is a starting point, not legal advice.
Does hydrostatic testing add requirements in South Carolina?: Often, yes. Hydrostatic testing of extinguisher cylinders falls under federal DOT rules on top of your South Carolina service license, and some shops sub it out to a partner with the equipment rather than build a test bench on day one. Confirm what your license covers and what the testing adds.

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