The State of Maryland requires a license to install, service and/or repair non-water based extinguishing systems. A license must be obtained through the Office of the State Fire Marshal for every: Individual, Firm or Corporation commercially servicing, repairing, filling or refilling non-water based extinguishing systems. Copies of current certifications and a resume are required to accompany the online application. An issued license is renewable every three years and is the sole responsibility of the license holder to reapply.
1201 Reisterstown Road, Pikesville, MD 21208
(410) 653.4200 | (800) 525.5555 | (410) 486.0677 (TDD)