# Fire alarm companies in Buda, Texas

4 fire alarm companies with an active Texas SFMO Fire Alarm Certificate of Registration (ACR) have a location in Buda, Texas, as of October 24, 2026. 4 more are elsewhere in Hays County.

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

## Located in Buda

- [1st FP Services LLC](https://plumbregistry.com/fire-protection/providers/1st-fp-services-llc/) — based in San Antonio, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-2494522, ECR-1740069, SCR-G-1751143; phone: 210-377-3473
- [AFP Alarm & Detection LP](https://plumbregistry.com/fire-protection/providers/afp-alarm-detection-lp/) — based in Pearland, TX; fire alarm; registrations: ACR-3429; phone: 281-485-6803
- [Entech Sales & Service LLC](https://plumbregistry.com/fire-protection/providers/entech-sales-service-llc/) — based in Dallas, TX; fire alarm and fire extinguisher; registrations: ACR-1404, ECR-1916816; phone: 972-241-8188
- [The System Pros](https://plumbregistry.com/fire-protection/providers/the-system-pros/) — based in Buda, TX; fire alarm; registrations: ACR-2999228; phone: 918-822-4697

## Elsewhere in Hays County

- [Alarm Concepts, Inc.](https://plumbregistry.com/fire-protection/providers/alarm-concepts-inc/) — based in Farmers Branch, TX; fire alarm; registrations: ACR-1230, ACR-2299; phone: 214-348-1500
- [Defenders of the Alamo LLC](https://plumbregistry.com/fire-protection/providers/defenders-of-the-alamo-llc/) — based in San Marcos, TX; fire alarm; registrations: ACR-3556433; phone: 682-429-9793
- [Texan Fire Systems LLC](https://plumbregistry.com/fire-protection/providers/texan-fire-systems-llc/) — based in Wimberley, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-2166417, ECR-2165084, SCR-G-2165670; phone: 512-940-7454
- [VSC Fire & Security, Inc.](https://plumbregistry.com/fire-protection/providers/vsc-fire-security-inc/) — based in Texarkana, AR; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-2531444, ECR-2531418, SCR-G-2530760; phone: 804-459-2220

## FAQ

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

No. Texas registrations are statewide, so companies based elsewhere in Hays County or across Texas can work in Buda. 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._