Who regulates fire extinguisher service companies in Michigan?

Michigan LARA — Bureau of Fire Services is the agency the research identified for this trade in Michigan. Requirements and license classes change, so confirm the current rules with them directly.

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

Contact Michigan LARA — Bureau of Fire Services 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 Michigan?

Often, yes. Hydrostatic testing of extinguisher cylinders falls under federal DOT rules on top of your Michigan 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 Michigan

Michigan licenses portable fire-extinguisher service at the state level (Certified firm), through Michigan LARA — Bureau of Fire Services. Get licensed before you take a paid job — and verify the exact class and any technician credential with the agency.

State: Michigan (MI)
Regulating agency: Michigan LARA — Bureau of Fire Services
License / class: Certified firm
What the research found: Michigan certifies firms through LARA’s Bureau of Fire Services. Confirm the firm certification and technician requirements for portable-extinguisher service.

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 Michigan?: Michigan licenses portable fire-extinguisher service at the state level (Certified firm), through Michigan LARA — Bureau of Fire Services. 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 Michigan?: Michigan LARA — Bureau of Fire Services is the agency the research identified for this trade in Michigan. Requirements and license classes change, so confirm the current rules with them directly.
How do I confirm the exact Michigan requirements before my first job?: Contact Michigan LARA — Bureau of Fire Services 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 Michigan?: Often, yes. Hydrostatic testing of extinguisher cylinders falls under federal DOT rules on top of your Michigan 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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