Non-Water Based Extinguishing License

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.

Permit #ExpirationBusiness NameAddressCityStateZip CodeContact Number
NW-1009/4/2022VSC Fire & Security7708 Fullerton RoadSpringfieldVA22153(301) 575-1500
NW-10110/30/2023Hoopes Fire Prevention124 Sandy DriveNewarkDE19713(302) 323-0220
NW-10208/01/2025Fire Protection Products, Inc.1115 Lexington AvenueCumberlandMD21502(301) 777-9200
NW-10308/01/2025Fire-X Sales & Service Corp.1011 McCauley CourtHagerstownMD21740(301) 714-1200
NW-10408/09/2022Atlantic Fire Equipment Co., Inc.8311 Delaware AvenueUpper DarbyPA19082(610) 789-7630
NW-10508/21/2025Guardian Fire Protection Services, LLC7668 Standish PlaceRockvilleMD20855(301) 840-7100
NW-10608/21/2025Complete Fire Protection, LLC1107 Middle River RoadMiddle RiverMD21220(410) 391-3704
NW-1078/23/2022ABCO Fire Protection, Inc.1391 Frey RoadPittsburghPA15235(412) 373-7730
NW-10809/01/2025Blue's Fire Extinguisher Service, Inc.1241 Franklin StreetJohnstownPA15905(814) 536-0056
NW-10907/11/2022Customers Come First Fire Protection279 Naomi LaneKearneysvilleWV25430(304) 331-8886
NW-1108/21/2022Suppression Systems, Inc.155 Nestle Way, Suite 104BreinigsvillePA18031(610) 709-5000
NW-11107/22/2023Chesapeake Protection Services, Inc.1913A Betson CourtOdentonMD21113(410) 674-7577
NW-11208/09/2025MCCM Fire Protection & Equipment, Inc.8700 Windsor Mill RoadWindsor MillMD21244(410) 491-5353
NW-11308/21/2025Cintas Fire Protection10611-K Iron Bridge RoadJessupMD20794(301) 429-6144
NW-11408/21/2025Pillar Innovations, Inc.92 Corporate DriveGrantsvilleMD21536(301) 245-4007
NW-11509/22/2023Johnson Controls Fire Protection LP705 Digital Drive, Suite NLinthicumMD21090443-793-7837
NW-1168/30/2022BFPE International7512 Connelley DriveHanoverMD21076(410) 768-2200
NW-11811/18/2024McDonald Safety Equip. (Brandywine)581 Copper DriveNewportDE19804(302) 999-0303
NW-11909/01/2025Fireline Corporation4506 Hollins Ferry RoadBaltimoreMD21227(410) 247-1422
NW-12009/25/2022Defense Fire Protection2507 Frank AvenueBaltimoreMD21230(410) 644-7233
NW-12110/16/2022Liberty Fire Solutions, LLC13210 Dunnings Hwy.ClaysburgPA16625(814) 239-3473
NW-12210/16/2022Alarm & Communication Svcs. Group20913 Coastal Hwy.Rehoboth BeachDE19971(302) 226-3335
NW-12410/30/2023Fire Safety Equipment Supply606 W. Race StreetMartinsburgWV25401(304) 263-0650
NW-12512/31/2022Deering Fire Protection, Inc.614 Weverton RdKnoxsvilleMD21758240-575-6828
NW-12610/16/2022Austin & Pruitt Fire & Safety2 Brookside DriveWilmingtonDE19804(302) 654-2380
NW-12711/1/2022Patchetts Prevention Services512 N. Main StHurlockMD21643410-673-1291
NW-12810/16/2022Atlantic Hood and Fire Protection, Inc.153 Harwood RoadHarwoodMD20776(877) 520-1140
NW-12909/26/2022Hi-Tech Fire Protection Inc.8719 Pete Wiles RoadMiddletownMD21769(301) 371-8545
NW-13111/01/2023J.T. Martin Fire & SafetyP.O. Box 670ClarksburgWV26302(304) 622-4278
NW-132SUSPENDEDCaptive Air Service, Inc.7815 A Old Georgetown RoadBethesdaMD20814(301) 986-1676
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