Fire alarm companies in Fort Worth, Texas

42 fire alarm companies with an active Texas SFMO Fire Alarm Certificate of Registration (ACR) have a location in Fort Worth, Texas, as of October 24, 2026. 44 more are elsewhere in Tarrant County.

Sale, installation, inspection, testing, monitoring and service of fire alarm and detection systems. Each company below holds an active Texas SFMO Fire Alarm Certificate of Registration (ACR).

Located in Fort Worth

Elsewhere in Tarrant County

• 16 Paws FireArlington
• 2M Solutions IncGrand Prairie
• 4 Security & Sound, Inc.Arlington
• Abbot Alarm CoRichland Hills
• Aeon Systems, Inc.Mansfield
• All Secure IncNorth Richland Hills
• Ambition Fire Protection LLCSaginaw
• APi Group Life Safety USA LLCHouston
• Azle Independent School DistrictAzle
• Birdville Independent School DistrictHaltom City
• Blue Fire Alarm Service LLCHaslet
• BST Security And Fire LLCWhite Settlement
• Control Systems IncArlington
• Dennis Services LLCGrapevine
• Diversified Fire Protection LLCHalton City
• Dividia Technologies LLCBenbrook
• Elyon Fire & Life Safety LLCArlington
• Fire Power Systems, IncGrand Prairie
• Fire Water Sprinkler Protection LLCRoanoke
• Firetronix Systems of Texas LLCArlington
• G.R. Bell and Associates IncGrand Prairie
• Go Electronics IncArlington
• Grapevine-Colleyville Independent School DistrictGrapevine
• Hurst-Euless-Bedford ISDBedford
• ID Integrated Services, Inc.Colleyville
• Kimbrough Life Safety LLCForest Hill
• Metro Communication Systems, Inc.Southlake
• Notification Systems Of America IncGrapevine
• NTX Automated Security LLCBurleson
• Pioneer Fire & Security Solutions LLCBedford
• Pivot Fire Protection LLCColleyville
• Quality Installations, Inc.Arlington
• Ranger Fire, IncGrapevine
• SAF-T Solutions LLCSouthlake
• Safe Security Solutions LLCSaginaw
• Safety IntelMansfield
• Securepro LLCSaginaw
• Six Alarm Fire Protection LLCArlington
• Southwest Fire & Security LLCMansfield
• SSD Syst & SSD AlarmArlington
• Summit Systems Solutions LLCKeller
• Tabela IncBedford
• Texas Noble Fire And Backflow, LLCBurleson
• Topgun Fire & Security Systems LLCAzle

Also in Fort Worth: Fire sprinkler contractors · Fire extinguisher companies

Frequently asked questions

How do I check that a fire alarm company in Fort Worth is licensed?

Search the company name or registration number in the Texas State Fire Marshal's Office public lookup (https://appscenter.tdi.texas.gov/reports/p/sfmo). Every company listed here shows its registration numbers and expiration dates, re-checked against state records on each data refresh.

What license does a fire alarm company need in Texas?

Companies doing this work must hold a Texas SFMO Fire Alarm Certificate of Registration (ACR). Texas requires a State Fire Marshal's Office certificate of registration for each type of work: fire alarm (ACR), fire extinguisher (ECR) and fire sprinkler (SCR). Individual technicians must also hold SFMO licenses.

Does a company need to be located in Fort Worth to work there?

No. Texas registrations are statewide, so companies based elsewhere in Tarrant County or across Texas can work in Fort Worth. Confirm the service area with the company.

Listed alphabetically. No company pays to rank higher. Machine-readable: Markdown.