# Fire protection companies in Alamo, Texas

6 fire protection companies with active Texas State Fire Marshal's Office registrations have a location in Alamo, Texas (2 fire sprinkler and 4 fire extinguisher), as of October 24, 2026. Another 64 are located elsewhere in Hidalgo County.

- Fire sprinkler contractors in Alamo: https://plumbregistry.com/fire-protection/texas/alamo/fire-sprinkler/
- Fire extinguisher companies in Alamo: https://plumbregistry.com/fire-protection/texas/alamo/fire-extinguisher/

## Located in Alamo

- [All At Fire Sprinklers, LLC](https://plumbregistry.com/fire-protection/providers/all-at-fire-sprinklers-llc/) — based in Alamo, TX; fire sprinkler; registrations: SCR-G-3438402; phone: 956-227-0824
- [Fire Code Fire & Safety](https://plumbregistry.com/fire-protection/providers/fire-code-fire-safety/) — based in Alamo, TX; fire extinguisher; registrations: ECR-2062290; phone: 956-777-8133
- [Oak Construction RGV LLC](https://plumbregistry.com/fire-protection/providers/oak-construction-rgv-llc/) — based in Alamo, TX; fire extinguisher; registrations: ECR-3311386; phone: 956-467-9776
- [Poseidon Fire LLC](https://plumbregistry.com/fire-protection/providers/poseidon-fire-llc/) — based in Alamo, TX; fire sprinkler; registrations: SCR-G-2365187
- [Q&A Fire Protection, LLC](https://plumbregistry.com/fire-protection/providers/q-a-fire-protection-llc/) — based in Alamo, TX; fire extinguisher; registrations: ECR-2731336; phone: 956-258-8153
- [Ricardo Lopez](https://plumbregistry.com/fire-protection/providers/ricardo-lopez/) — based in Alamo, TX; fire extinguisher; registrations: ECR-1665584; phone: 956-533-4319

## Elsewhere in Hidalgo County

- [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
- [A New Era Fire Protection Inc](https://plumbregistry.com/fire-protection/providers/a-new-era-fire-protection-inc/) — based in Mission, TX; fire sprinkler; registrations: SCR-G-1751249; phone: 956-581-2003
- [AAA Fire Sprinkler Systems LLC](https://plumbregistry.com/fire-protection/providers/aaa-fire-sprinkler-systems-llc/) — based in McAllen, TX; fire sprinkler; registrations: SCR-G-2354012; phone: 956-217-5337
- [Action Fire Protection](https://plumbregistry.com/fire-protection/providers/action-fire-protection/) — based in Mission, TX; fire extinguisher; registrations: ECR-1751522; phone: 956-607-5873
- [ADT LLC](https://plumbregistry.com/fire-protection/providers/adt-llc/) — based in Austin, TX; fire alarm; registrations: ACR-1761535; phone: 561-226-2843
- [Alan Yoder Enterprises Incorporated](https://plumbregistry.com/fire-protection/providers/alan-yoder-enterprises-incorporated/) — based in McAllen, TX; fire alarm; registrations: ACR-1750547; phone: 956-682-6005
- [All Valley Fire And Safety](https://plumbregistry.com/fire-protection/providers/all-valley-fire-and-safety/) — based in McAllen, TX; fire extinguisher; registrations: ECR-1751590; phone: 956-279-2737
- [Alliance Specialized Systems LLC](https://plumbregistry.com/fire-protection/providers/alliance-specialized-systems-llc/) — based in Pharr, TX; fire sprinkler; registrations: SCR-G-0798; phone: 956-682-6102
- [Allied Fire Protection LLC](https://plumbregistry.com/fire-protection/providers/allied-fire-protection-llc/) — based in Austin, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-2370636, ACR-2638658, ECR-1798, ECR-2021, SCR-G-0519, SCR-G-0817; phone: 346-535-7100
- [Alvin Patina](https://plumbregistry.com/fire-protection/providers/alvin-patina/) — based in Mission, TX; fire extinguisher; registrations: ECR-2364809; phone: 956-309-1527
- [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
- [Aqua Action Fire Protection and Supplies Corp](https://plumbregistry.com/fire-protection/providers/aqua-action-fire-protection-and-supplies-corp/) — based in McAllen, TX; fire sprinkler; registrations: SCR-G-2842030; phone: 956-534-6627
- [Artcom Communications South LLC](https://plumbregistry.com/fire-protection/providers/artcom-communications-south-llc/) — based in McAllen, TX; fire alarm; registrations: ACR-2372020; phone: 956-580-1333
- [BridgeNet Communications LLC](https://plumbregistry.com/fire-protection/providers/bridgenet-communications-llc/) — based in Donna, TX; fire alarm; registrations: ACR-2081387; phone: 956-461-3335
- [Deleon Fire & Safety LLC](https://plumbregistry.com/fire-protection/providers/deleon-fire-safety-llc/) — based in San Juan, TX; fire extinguisher; registrations: ECR-2129934; phone: 956-800-2333
- [Dynamic Fire & Security Services LLC](https://plumbregistry.com/fire-protection/providers/dynamic-fire-security-services-llc/) — based in McAlllen, TX; fire alarm; registrations: ACR-2656670; phone: 956-432-3553
- [E I Fire & Safety Inc](https://plumbregistry.com/fire-protection/providers/e-i-fire-safety-inc/) — based in Mission, TX; fire alarm and fire extinguisher; registrations: ACR-1874720, ECR-1875198; phone: 956-451-8304
- [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
- [FDA fire solutions LLC](https://plumbregistry.com/fire-protection/providers/fda-fire-solutions-llc/) — based in McAllen, TX; fire sprinkler; registrations: SCR-G-2928358; phone: 956-867-4177
- [Figueroa Safety Consultants LLC](https://plumbregistry.com/fire-protection/providers/figueroa-safety-consultants-llc/) — based in Edinburg, TX; fire extinguisher; registrations: ECR-3427096; phone: 956-212-7541
- [Fire Chief Extinguisher Service](https://plumbregistry.com/fire-protection/providers/fire-chief-extinguisher-service/) — based in Donna, TX; fire extinguisher; registrations: ECR-2063447; phone: 956-375-6440
- [Fire Ranger Fire Protection](https://plumbregistry.com/fire-protection/providers/fire-ranger-fire-protection/) — based in Alton, TX; fire extinguisher; registrations: ECR-2269030
- [Fire Systems Of Texas LLC](https://plumbregistry.com/fire-protection/providers/fire-systems-of-texas-llc/) — based in McAllen, TX; fire sprinkler; registrations: SCR-G-1867341; phone: 956-391-1191
- [Fireproof Hoodz LLC](https://plumbregistry.com/fire-protection/providers/fireproof-hoodz-llc/) — based in La Joya, TX; fire extinguisher; registrations: ECR-3509009; phone: 956-656-2324
- [Fireshield Fire And Safety](https://plumbregistry.com/fire-protection/providers/fireshield-fire-and-safety/) — based in McAllen, TX; fire extinguisher; registrations: ECR-1693889; phone: 956-414-5238
- [ForcePro LLC](https://plumbregistry.com/fire-protection/providers/forcepro-llc/) — based in McAllen, TX; fire alarm; registrations: ACR-3262487; phone: 956-558-9131
- [Hector J Gonzalez](https://plumbregistry.com/fire-protection/providers/hector-j-gonzalez/) — based in Pharr, TX; fire alarm; registrations: ACR-1718890; phone: 956-522-7829
- [Hoodmasters Fire & Safety](https://plumbregistry.com/fire-protection/providers/hoodmasters-fire-safety/) — based in McAllen, TX; fire extinguisher; registrations: ECR-2164191; phone: 956-358-1037
- [Industrial Fire & Safety LLC](https://plumbregistry.com/fire-protection/providers/industrial-fire-safety-llc/) — based in Donna, TX; fire alarm and fire extinguisher; registrations: ACR-2104339, ECR-2104472; phone: 956-624-9102
- [Industrial Fire Protection](https://plumbregistry.com/fire-protection/providers/industrial-fire-protection/) — based in Weslaco, TX; fire extinguisher; registrations: ECR-2163165; phone: 956-325-5283
- [Infinity Fire Protection LLC](https://plumbregistry.com/fire-protection/providers/infinity-fire-protection-llc/) — based in McAllen, TX; fire alarm and fire extinguisher; registrations: ACR-3301317, ECR-3303988; phone: 956-414-6594
- [Integrity Fire and Security , LLC](https://plumbregistry.com/fire-protection/providers/integrity-fire-and-security-llc/) — based in Donna, TX; fire alarm; registrations: ACR-3288100
- [Jac's Fire Protection LLC](https://plumbregistry.com/fire-protection/providers/jac-s-fire-protection-llc/) — based in McAllen, TX; fire alarm and fire extinguisher; registrations: ACR-3370747, ECR-2492941; phone: 956-270-1625
- [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
- [Julio Ceasar Wilson](https://plumbregistry.com/fire-protection/providers/julio-ceasar-wilson/) — based in McAllen, TX; fire extinguisher; registrations: ECR-1663; phone: 956-222-4273
- [Lion Fire LLC](https://plumbregistry.com/fire-protection/providers/lion-fire-llc/) — based in McAllen, TX; fire extinguisher; registrations: ECR-3303981; phone: 210-723-4910
- [LMH & LMH LLC.](https://plumbregistry.com/fire-protection/providers/lmh-lmh-llc/) — based in McAllen, TX; fire alarm; registrations: ACR-1717; phone: 956-631-6931
- [M & R Security First Solutions LLC](https://plumbregistry.com/fire-protection/providers/m-r-security-first-solutions-llc/) — based in Edinburg, TX; fire alarm; registrations: ACR-3282678; phone: 956-429-2277
- [MG Fire Alarm & Security Co](https://plumbregistry.com/fire-protection/providers/mg-fire-alarm-security-co/) — based in Pharr, TX; fire alarm; registrations: ACR-2771959; phone: 956-460-2444
- [Phynyx Fire & Security](https://plumbregistry.com/fire-protection/providers/phynyx-fire-security/) — based in San Juan, TX; fire alarm; registrations: ACR-2363810; phone: 956-223-7416
- [Red Line Utilities LLC](https://plumbregistry.com/fire-protection/providers/red-line-utilities-llc/) — based in Weslaco, TX; fire sprinkler; registrations: SCR-U-3042647; phone: 956-647-0044
- [RGV Fire Extinguisher Company LLC](https://plumbregistry.com/fire-protection/providers/rgv-fire-extinguisher-company-llc/) — based in Mission, TX; fire extinguisher; registrations: ECR-3064905
- [RGV Fire Protection LLC](https://plumbregistry.com/fire-protection/providers/rgv-fire-protection-llc/) — based in Pharr, TX; fire extinguisher; registrations: ECR-2119068; phone: 956-600-4445
- [Rio-Tech](https://plumbregistry.com/fire-protection/providers/rio-tech/) — based in McAllen, TX; fire sprinkler; registrations: SCR-U-1993258; phone: 956-287-0800
- [SafeGuard Fire](https://plumbregistry.com/fire-protection/providers/safeguard-fire/) — based in Mission, TX; fire alarm; registrations: ACR-1918136; phone: 956-618-2360
- [Safeguard Sprinkler LLC](https://plumbregistry.com/fire-protection/providers/safeguard-sprinkler-llc/) — based in Mission, TX; fire sprinkler; registrations: SCR-G-2943639; phone: 956-451-5643
- [Security International, Inc.](https://plumbregistry.com/fire-protection/providers/security-international-inc/) — based in McAllen, TX; fire alarm and fire extinguisher; registrations: ACR-1750559, ECR-1725; phone: 956-381-6655
- [Smith Security & Fire](https://plumbregistry.com/fire-protection/providers/smith-security-fire/) — based in Weslaco, TX; fire alarm; registrations: ACR-2032187; phone: 956-650-2624
- [South Texas Fire Protection LLC](https://plumbregistry.com/fire-protection/providers/south-texas-fire-protection-llc/) — based in Donna, TX; fire extinguisher; registrations: ECR-2782965; phone: 956-801-1432
- [Strong Tower Technologies](https://plumbregistry.com/fire-protection/providers/strong-tower-technologies/) — based in Edinburg, TX; fire alarm; registrations: ACR-1906991; phone: 956-460-4343
- [Strongline Security & Fire](https://plumbregistry.com/fire-protection/providers/strongline-security-fire/) — based in San Juan, TX; fire alarm; registrations: ACR-2184688; phone: 956-800-7707
- [Superior Central Station, Inc.](https://plumbregistry.com/fire-protection/providers/superior-central-station-inc/) — based in McAllen, TX; fire alarm; registrations: ACR-1319; phone: 956-630-1414
- [Supernova](https://plumbregistry.com/fire-protection/providers/supernova/) — based in Pharr, TX; fire alarm; registrations: ACR-2099206; phone: 956-685-5329
- [Texas Alarm Services](https://plumbregistry.com/fire-protection/providers/texas-alarm-services/) — based in McAllen, TX; fire alarm; registrations: ACR-2874; phone: 956-330-8707
- [Texas Fire Tech, LLC](https://plumbregistry.com/fire-protection/providers/texas-fire-tech-llc/) — based in Edinburg, TX; fire extinguisher; registrations: ECR-3003556; phone: 956-402-0416
- [TFG Fire Sprinkler Systems LLC](https://plumbregistry.com/fire-protection/providers/tfg-fire-sprinkler-systems-llc/) — based in Weslaco, TX; fire sprinkler; registrations: SCR-G-2767493; phone: 956-973-0500
- [The University of Texas Rio Grande Valley](https://plumbregistry.com/fire-protection/providers/the-university-of-texas-rio-grande-valley/) — based in Edinburg, TX; fire alarm; registrations: ACR-2297544; phone: 956-665-3690
- [Triple R Fire & Safety LLC](https://plumbregistry.com/fire-protection/providers/triple-r-fire-safety-llc/) — based in Palmview, TX; fire alarm; registrations: ACR-2495590; phone: 956-502-3934
- [Trusted Trinity Fire Company LLC](https://plumbregistry.com/fire-protection/providers/trusted-trinity-fire-company-llc/) — based in San Juan, TX; fire extinguisher; registrations: ECR-1988699; phone: 956-221-0002
- [Turnkey Communications](https://plumbregistry.com/fire-protection/providers/turnkey-communications/) — based in McAllen, TX; fire alarm; registrations: ACR-1723325; phone: 956-686-1988
- [United Fire Services](https://plumbregistry.com/fire-protection/providers/united-fire-services/) — based in Weslaco, TX; fire extinguisher; registrations: ECR-2400688; phone: 956-351-3407
- [Visceral Illumination Code LLC](https://plumbregistry.com/fire-protection/providers/visceral-illumination-code-llc/) — based in Edinburg, TX; fire alarm; registrations: ACR-2373789; phone: 956-510-8017
- [Weston Cuttill](https://plumbregistry.com/fire-protection/providers/weston-cuttill/) — based in Edinburg, TX; fire alarm; registrations: ACR-2335965; phone: 210-445-2698
- [ZeroLogic System LLC](https://plumbregistry.com/fire-protection/providers/zerologic-system-llc/) — based in Mission, TX; fire alarm; registrations: ACR-3379766; phone: 956-445-3614

## FAQ

**How do I check that a fire protection company in Alamo 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 Alamo to work there?**

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