# Fire alarm companies in El Paso, Texas

43 fire alarm companies with an active Texas SFMO Fire Alarm Certificate of Registration (ACR) have a location in El Paso, Texas, as of October 24, 2026. 3 more are elsewhere in El Paso County.

Sale, installation, inspection, testing, monitoring and service of fire alarm and detection systems.

## Located in El Paso

- [ADT LLC](https://plumbregistry.com/fire-protection/providers/adt-llc/) — based in Austin, TX; fire alarm; registrations: ACR-1761535; phone: 561-226-2843
- [Advanced Digital Systems](https://plumbregistry.com/fire-protection/providers/advanced-digital-systems/) — based in El Paso, TX; fire alarm; registrations: ACR-1919109; phone: 915-820-2711
- [Aegis Special Systems LLC](https://plumbregistry.com/fire-protection/providers/aegis-special-systems-llc/) — based in El Paso, TX; fire alarm; registrations: ACR-1980297; phone: 915-526-9387
- [Alltronics Integrated Systems, Inc.](https://plumbregistry.com/fire-protection/providers/alltronics-integrated-systems-inc/) — based in El Paso, TX; fire alarm; registrations: ACR-2670; phone: 915-843-2474
- [Americas Fire and Security Protection LLC](https://plumbregistry.com/fire-protection/providers/americas-fire-and-security-protection-llc/) — based in El Paso, TX; fire alarm; registrations: ACR-3353105; phone: 915-706-0122
- [Antex Systems](https://plumbregistry.com/fire-protection/providers/antex-systems/) — based in El Paso, TX; fire alarm; registrations: ACR-2246188; phone: 915-373-3804
- [APi Group Life Safety USA LLC](https://plumbregistry.com/fire-protection/providers/api-group-life-safety-usa-llc/) — based in Houston, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-1354, ACR-2562678, ECR-1751311, SCR-G-0107, SCR-G-0152, SCR-G-2161248; phone: 651-604-2794
- [APIC Solutions Texas LLC](https://plumbregistry.com/fire-protection/providers/apic-solutions-texas-llc/) — based in El Paso, TX; fire alarm; registrations: ACR-3156568; phone: 505-504-6977
- [Assurance Fire Protection, LLC.](https://plumbregistry.com/fire-protection/providers/assurance-fire-protection-llc/) — based in El Paso, TX; fire alarm; registrations: ACR-2616; phone: 915-591-4544
- [AVS Special Systems, Inc](https://plumbregistry.com/fire-protection/providers/avs-special-systems-inc/) — based in El Paso, TX; fire alarm; registrations: ACR-3272; phone: 915-256-4960
- [Black Fire & Security Services LLC](https://plumbregistry.com/fire-protection/providers/black-fire-security-services-llc/) — based in El Paso, TX; fire alarm; registrations: ACR-2841569; phone: 915-539-0780
- [Caldwell Electrical Contractors Inc.](https://plumbregistry.com/fire-protection/providers/caldwell-electrical-contractors-inc/) — based in El Paso, TX; fire alarm; registrations: ACR-2978586; phone: 915-593-4966
- [Century Fire Systems LLC](https://plumbregistry.com/fire-protection/providers/century-fire-systems-llc/) — based in El Paso, TX; fire alarm and fire sprinkler; registrations: ACR-1757, SCR-G-0470; phone: 915-584-0523
- [Clint Independent School District](https://plumbregistry.com/fire-protection/providers/clint-independent-school-district/) — based in El Paso, TX; fire alarm; registrations: ACR-2675811; phone: 915-926-4950
- [Daniel M. Gonzalez](https://plumbregistry.com/fire-protection/providers/daniel-m-gonzalez/) — based in El Paso, TX; fire alarm; registrations: ACR-1751572; phone: 915-629-7200
- [Dorney Security Systems Inc](https://plumbregistry.com/fire-protection/providers/dorney-security-systems-inc/) — based in El Paso, TX; fire alarm; registrations: ACR-1831165; phone: 915-584-4526
- [Dynamik Global Corporation](https://plumbregistry.com/fire-protection/providers/dynamik-global-corporation/) — based in El Paso, TX; fire alarm; registrations: ACR-2457744; phone: 915-383-6956
- [El Paso JAG Inc](https://plumbregistry.com/fire-protection/providers/el-paso-jag-inc/) — based in El Paso, TX; fire alarm; registrations: ACR-3258154; phone: 915-533-8607
- [Electripro Inc](https://plumbregistry.com/fire-protection/providers/electripro-inc/) — based in El Paso, TX; fire alarm; registrations: ACR-1671939; phone: 915-532-8687
- [EP Integrated Fire Systems & Concepts LLC](https://plumbregistry.com/fire-protection/providers/ep-integrated-fire-systems-concepts-llc/) — based in El Paso, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-3491, ECR-2556605, SCR-G-1751285; phone: 915-590-3473
- [Everon LLC](https://plumbregistry.com/fire-protection/providers/everon-llc/) — based in Austin, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-1751015, ECR-2791198, HCR-2780234, SCR-G-2766792; phone: 213-292-9333
- [Honeywell International Inc](https://plumbregistry.com/fire-protection/providers/honeywell-international-inc/) — based in San Antonio, TX; fire alarm; registrations: ACR-2227; phone: 214-793-7860
- [IntegriWard LLC](https://plumbregistry.com/fire-protection/providers/integriward-llc/) — based in San Antonio, TX; fire alarm; registrations: ACR-2628191; phone: 210-595-1245
- [Intraworks Inc](https://plumbregistry.com/fire-protection/providers/intraworks-inc/) — based in El Paso, TX; fire alarm; registrations: ACR-3045407; phone: 505-884-1970
- [Jay's Fire Extinguisher Service LLC](https://plumbregistry.com/fire-protection/providers/jay-s-fire-extinguisher-service-llc/) — based in El Paso, TX; fire alarm and fire extinguisher; registrations: ACR-3551810, ECR-3551812; phone: 915-443-5222
- [Johnson Controls Fire Protection LP](https://plumbregistry.com/fire-protection/providers/johnson-controls-fire-protection-lp/) — based in Houston, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-2147, ECR-1627, SCR-G-0659; phone: 561-341-7639
- [Johnson Controls Security Solutions LLC](https://plumbregistry.com/fire-protection/providers/johnson-controls-security-solutions-llc/) — based in Fort Worth, TX; fire alarm; registrations: ACR-1460; phone: 561-341-7639
- [L & L Special Systems LLC](https://plumbregistry.com/fire-protection/providers/l-l-special-systems-llc/) — based in El Paso, TX; fire alarm; registrations: ACR-2175666; phone: 915-603-8078
- [Master Alarm Tech Systems, LLC](https://plumbregistry.com/fire-protection/providers/master-alarm-tech-systems-llc/) — based in El Paso, TX; fire alarm; registrations: ACR-3243430; phone: 915-333-2558
- [Matrix Special Systems, Inc.](https://plumbregistry.com/fire-protection/providers/matrix-special-systems-inc/) — based in El Paso, TX; fire alarm; registrations: ACR-1967; phone: 915-591-9710
- [Metro Fire Equipment Inc](https://plumbregistry.com/fire-protection/providers/metro-fire-equipment-inc/) — based in El Paso, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-3016458, ECR-3005835, SCR-G-3016450; phone: 480-464-0509
- [Nu-Con LLC](https://plumbregistry.com/fire-protection/providers/nu-con-llc/) — based in El Paso, TX; fire alarm; registrations: ACR-2017764; phone: 915-599-1374
- [Pyrocom Systems, Inc.](https://plumbregistry.com/fire-protection/providers/pyrocom-systems-inc/) — based in El Paso, TX; fire alarm; registrations: ACR-1751445; phone: 915-772-0880
- [Rapid Fire Safety & Security LLC](https://plumbregistry.com/fire-protection/providers/rapid-fire-safety-security-llc/) — based in Austin, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-3145787, ECR-3145794, SCR-G-3145797; phone: 314-306-1949
- [Resident Technology](https://plumbregistry.com/fire-protection/providers/resident-technology/) — based in El Paso, TX; fire alarm; registrations: ACR-1750865; phone: 915-630-9356
- [Socorro Independent School District](https://plumbregistry.com/fire-protection/providers/socorro-independent-school-district/) — based in El Paso, TX; fire alarm; registrations: ACR-2208377; phone: 915-937-7000
- [Sound & Signal Systems Of Texas, Inc](https://plumbregistry.com/fire-protection/providers/sound-signal-systems-of-texas-inc/) — based in El Paso, TX; fire alarm; registrations: ACR-1053; phone: 915-772-9893
- [Southwest Security Group](https://plumbregistry.com/fire-protection/providers/southwest-security-group/) — based in El Paso, TX; fire alarm; registrations: ACR-1927729; phone: 915-587-1000
- [SSI Security Systems](https://plumbregistry.com/fire-protection/providers/ssi-security-systems/) — based in El Paso, TX; fire alarm; registrations: ACR-3015; phone: 915-594-8911
- [Supreme Fire Systems LLC](https://plumbregistry.com/fire-protection/providers/supreme-fire-systems-llc/) — based in El Paso, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-2498049, ECR-2498052, SCR-G-2498055; phone: 915-255-7765
- [Texas Security & Sound](https://plumbregistry.com/fire-protection/providers/texas-security-sound/) — based in El Paso, TX; fire alarm; registrations: ACR-1908693; phone: 915-588-5219
- [Total Safety Us Inc](https://plumbregistry.com/fire-protection/providers/total-safety-us-inc/) — based in Pasadena, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-2502, ECR-1751500, SCR-G-0768; phone: 281-291-4812
- [Vallen Distribution Inc](https://plumbregistry.com/fire-protection/providers/vallen-distribution-inc/) — based in Pasadena, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-1750811, ECR-1738, HCR-1815192, HCR-406, HCR-407, HCR-408, SCR-G-0775; phone: 713-456-1030

## Elsewhere in El Paso County

- [Horizon Fire And Security Alarm Services](https://plumbregistry.com/fire-protection/providers/horizon-fire-and-security-alarm-services/) — based in Horizon City, TX; fire alarm; registrations: ACR-2436; phone: 915-449-3486
- [Pride Industries](https://plumbregistry.com/fire-protection/providers/pride-industries/) — based in Fort Bliss, TX; fire alarm; registrations: ACR-1801010; phone: 916-788-2366
- [Raetech Fire Alarm Systems Inc](https://plumbregistry.com/fire-protection/providers/raetech-fire-alarm-systems-inc/) — based in Socorro, TX; fire alarm; registrations: ACR-1829399; phone: 915-887-8530

## FAQ

**How do I check that a fire alarm company in El Paso 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 El Paso to work there?**

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

_Source: Texas Department of Insurance, State Fire Marshal's Office licensee records (https://appscenter.tdi.texas.gov/reports/p/sfmo), retrieved October 24, 2026. Published by Plumb Registry._