# Fire protection companies in San Benito, Texas

5 fire protection companies with active Texas State Fire Marshal's Office registrations have a location in San Benito, Texas (2 fire alarm and 4 fire extinguisher), as of October 24, 2026. Another 16 are located elsewhere in Cameron County.

- Fire alarm companies in San Benito: https://plumbregistry.com/fire-protection/texas/san-benito/fire-alarm/
- Fire extinguisher companies in San Benito: https://plumbregistry.com/fire-protection/texas/san-benito/fire-extinguisher/

## Located in San Benito

- [Lee J Gonzalez](https://plumbregistry.com/fire-protection/providers/lee-j-gonzalez/) — based in San Benito, TX; fire alarm and fire extinguisher; registrations: ACR-2500124, ECR-3157221; phone: 956-244-2166
- [Raul Atkinson and Raul Atkinson Jr](https://plumbregistry.com/fire-protection/providers/raul-atkinson-and-raul-atkinson-jr/) — based in San Benito, TX; fire extinguisher; registrations: ECR-3152743
- [South Texas Fire Alarm & Security Services](https://plumbregistry.com/fire-protection/providers/south-texas-fire-alarm-security-services/) — based in San Benito, TX; fire alarm; registrations: ACR-1841298; phone: 956-492-5492
- [Tejas Fire Systems](https://plumbregistry.com/fire-protection/providers/tejas-fire-systems/) — based in San Benito, TX; fire extinguisher; registrations: ECR-1751200; phone: 956-330-0897
- [Valley Fire & Safety](https://plumbregistry.com/fire-protection/providers/valley-fire-safety/) — based in San Benito, TX; fire extinguisher; registrations: ECR-2800331; phone: 956-399-4088

## Elsewhere in Cameron County

- [A G Fire & Safety](https://plumbregistry.com/fire-protection/providers/a-g-fire-safety/) — based in Brownsville, TX; fire extinguisher; registrations: ECR-2504344; phone: 956-714-1610
- [American Surveillance Co Inc](https://plumbregistry.com/fire-protection/providers/american-surveillance-co-inc/) — based in Brownsville, TX; fire alarm; registrations: ACR-1973895; phone: 956-504-5656
- [AXE Fire Extinguishers](https://plumbregistry.com/fire-protection/providers/axe-fire-extinguishers/) — based in La Feria, TX; fire extinguisher; registrations: ECR-1750705; phone: 956-970-0995
- [Daniel Lopez JR](https://plumbregistry.com/fire-protection/providers/daniel-lopez-jr/) — based in Harlingen, TX; fire sprinkler; registrations: SCR-G-1671801; phone: 956-440-8311
- [DVR Mechanical Inc](https://plumbregistry.com/fire-protection/providers/dvr-mechanical-inc/) — based in La Feria, TX; fire sprinkler; registrations: SCR-G-2099025; phone: 956-227-8949
- [Guardian Extinguishers LLC](https://plumbregistry.com/fire-protection/providers/guardian-extinguishers-llc/) — based in Brownsville, TX; fire extinguisher; registrations: ECR-1683597; phone: 956-266-0005
- [Isaac Thomas Galpin](https://plumbregistry.com/fire-protection/providers/isaac-thomas-galpin/) — based in Harlingen, TX; fire sprinkler; registrations: SCR-U-3540202; phone: 956-453-2988
- [Optimum SFS LLC](https://plumbregistry.com/fire-protection/providers/optimum-sfs-llc/) — based in La Feria, TX; fire alarm; registrations: ACR-3069; phone: 956-797-9067
- [Otso, Inc.](https://plumbregistry.com/fire-protection/providers/otso-inc/) — based in Brownsville, TX; fire alarm; registrations: ACR-2815; phone: 956-544-4726
- [Puente Fire Pro](https://plumbregistry.com/fire-protection/providers/puente-fire-pro/) — based in Brownsville, TX; fire extinguisher; registrations: ECR-2253897; phone: 956-459-7829
- [Red Line Fire Safety Services](https://plumbregistry.com/fire-protection/providers/red-line-fire-safety-services/) — based in Port Isabel, TX; fire extinguisher; registrations: ECR-1934050; phone: 956-433-8563
- [RGV Fire Safety/Security LLC](https://plumbregistry.com/fire-protection/providers/rgv-fire-safety-security-llc/) — based in Santa Rosa, TX; fire alarm; registrations: ACR-2163033; phone: 956-633-0803
- [SLW Group LLC](https://plumbregistry.com/fire-protection/providers/slw-group-llc/) — based in Harlingen, TX; fire alarm; registrations: ACR-3179179; phone: 956-421-2322
- [Sprinktek Fire Systems LLC](https://plumbregistry.com/fire-protection/providers/sprinktek-fire-systems-llc/) — based in Edinburg, TX; fire sprinkler; registrations: SCR-G-2415904; phone: 956-715-8009
- [Texas State Alarm LLC](https://plumbregistry.com/fire-protection/providers/texas-state-alarm-llc/) — based in La Feria, TX; fire alarm; registrations: ACR-2409533; phone: 956-622-4455
- [Xtreme Security & Fire](https://plumbregistry.com/fire-protection/providers/xtreme-security-fire/) — based in Olmito, TX; fire alarm; registrations: ACR-1837520; phone: 956-592-0441

## FAQ

**How do I check that a fire protection company in San Benito 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 protection company need in Texas?**

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 Benito to work there?**

No. Texas registrations are statewide, so companies based elsewhere in Cameron County or across Texas can work in San Benito. 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._