Fire alarm · San Angelo, Texas
Fire alarm companies in San Angelo, Texas
6 fire alarm companies with an active Texas SFMO Fire Alarm Certificate of Registration (ACR) have a location in San Angelo, Texas, as of October 24, 2026.
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 San Angelo
Automatic Fire Protection, LLC
Fire alarmFire extinguisherFire sprinkler 3 active registrations
E.D.I Communications
Fire alarm 1 active registration
Ener-Tel Services I LLC
Fire alarmFire sprinkler 2 active registrations
Power Systems Security
Fire alarm 1 active registration
Unifeye Security Systems LLC
Fire alarm 1 active registration
VGI Technology Inc
Fire alarm 1 active registration
Also in San Angelo: Fire sprinkler contractors · Fire extinguisher companies
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Build your inspection scheduleFrequently asked questions
- How do I check that a fire alarm company in San Angelo 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 San Angelo to work there?
- No. Texas registrations are statewide, so companies based elsewhere in Tom Green County or across Texas can work in San Angelo. Confirm the service area with the company.
Listed alphabetically. No company pays to rank higher. Machine-readable: Markdown.