# Fire extinguisher companies in La Porte, Texas 5 fire extinguisher companies with an active Texas SFMO Fire Extinguisher Certificate of Registration (ECR) have a location in La Porte, Texas, as of October 24, 2026. 119 more are elsewhere in Harris County. Sale, installation, inspection, recharging and hydrostatic testing of portable fire extinguishers and fixed fire-extinguishing systems. ## Located in La Porte - [F.E. Moran, Inc. Special Hazard Systems](https://plumbregistry.com/fire-protection/providers/f-e-moran-inc-special-hazard-systems/) — based in La Porte, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-1893759, ECR-1977174, SCR-G-0225; phone: 281-471-1967 - [Gosafe](https://plumbregistry.com/fire-protection/providers/gosafe/) — based in La Porte, TX; fire extinguisher; registrations: ECR-1751434; phone: 800-330-9240 - [Marmic Fire and Safety Co Inc](https://plumbregistry.com/fire-protection/providers/marmic-fire-and-safety-co-inc/) — based in Joplin, MO; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-2944596, ECR-2944607, SCR-G-2944822; phone: 281-594-7014 - [Space City Fire & Safety LLC](https://plumbregistry.com/fire-protection/providers/space-city-fire-safety-llc/) — based in La Porte, TX; fire alarm and fire extinguisher; registrations: ACR-3066890, ECR-3066893; phone: 832-904-4686 - [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 ## Elsewhere in Harris 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 & A Fire and Security Solutions LLC](https://plumbregistry.com/fire-protection/providers/a-a-fire-and-security-solutions-llc/) — based in Houston, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-2529970, ECR-2808846, SCR-G-3168987; phone: 281-375-9361 - [ABC Fire Systems LLC](https://plumbregistry.com/fire-protection/providers/abc-fire-systems-llc/) — based in New Braunfels, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-3386, ECR-2032, ECR-2530103, SCR-G-1751281; phone: 830-625-3473 - [Able Fire Protection LLC](https://plumbregistry.com/fire-protection/providers/able-fire-protection-llc/) — based in Pasadena, TX; fire alarm and fire extinguisher; registrations: ACR-3092678, ECR-3092672; phone: 281-712-2152 - [Absolute Suppression & Fire LLC](https://plumbregistry.com/fire-protection/providers/absolute-suppression-fire-llc/) — based in Katy, TX; fire alarm and fire extinguisher; registrations: ACR-2360943, ECR-2275781; phone: 832-723-6282 - [Accuvent Air LLC](https://plumbregistry.com/fire-protection/providers/accuvent-air-llc/) — based in Houston, TX; fire extinguisher; registrations: ECR-3135107 - [Active Fire Protection Services LLC](https://plumbregistry.com/fire-protection/providers/active-fire-protection-services-llc/) — based in Katy, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-3489786, ECR-3489800, SCR-G-3488373; phone: 832-488-0730 - [Addicks Fire & Safety, Inc.](https://plumbregistry.com/fire-protection/providers/addicks-fire-safety-inc/) — based in Houston, TX; fire extinguisher; registrations: ECR-854; phone: 979-249-6500 - [Admiral Fire Protection LLC](https://plumbregistry.com/fire-protection/providers/admiral-fire-protection-llc/) — based in Pearland, TX; fire alarm and fire extinguisher; registrations: ACR-3509858, ECR-3484935; phone: 713-598-8872 - [Advantage Interests Inc](https://plumbregistry.com/fire-protection/providers/advantage-interests-inc/) — based in Houston, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-1914, ECR-1525, SCR-G-0573; phone: 713-983-7253 - [Affordable Fire Safety](https://plumbregistry.com/fire-protection/providers/affordable-fire-safety/) — based in Katy, TX; fire extinguisher; registrations: ECR-2122444, ECR-2366979; phone: 281-979-9375 - [Akisha Networks Inc](https://plumbregistry.com/fire-protection/providers/akisha-networks-inc/) — based in Houston, TX; fire alarm and fire extinguisher; registrations: ACR-1751021, ECR-2585133; phone: 713-840-7424 - [Alarmtechs Inc](https://plumbregistry.com/fire-protection/providers/alarmtechs-inc/) — based in Katy, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-1174, ECR-1903034, SCR-G-1137; phone: 281-391-6066 - [Alert Fire Solutions Inc](https://plumbregistry.com/fire-protection/providers/alert-fire-solutions-inc/) — based in Cypress, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-2826693, ECR-2850716, SCR-G-2836693; phone: 832-302-6540 - [American Fire Systems Inc](https://plumbregistry.com/fire-protection/providers/american-fire-systems-inc/) — based in Houston, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-3155, ECR-1715, SCR-G-0723, SCR-G-2991581; phone: 713-466-9898 - [Anadarko Industries, LLC](https://plumbregistry.com/fire-protection/providers/anadarko-industries-llc/) — based in Houston, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-1751055, ECR-1751679, SCR-G-3492138; phone: 281-286-9200 - [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 - [Ardent Fire Equipment & Safety Services LLC](https://plumbregistry.com/fire-protection/providers/ardent-fire-equipment-safety-services-llc/) — based in Humble, TX; fire extinguisher; registrations: ECR-1908774; phone: 832-360-8288 - [ASAP Fire Protection](https://plumbregistry.com/fire-protection/providers/asap-fire-protection/) — based in Houston, TX; fire alarm and fire extinguisher; registrations: ACR-2949596, ECR-2958332; phone: 346-537-3473 - [Austin Fire Systems LLC](https://plumbregistry.com/fire-protection/providers/austin-fire-systems-llc/) — based in Prairieville, LA; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-1934549, ECR-2103691, SCR-G-1791124; phone: 832-695-2225 - [Automatic Fire Protection, LLC](https://plumbregistry.com/fire-protection/providers/automatic-fire-protection-llc/) — based in San Angelo, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-2168589, ECR-1909605, SCR-G-0005; phone: 210-653-2121 - [Battleground Fire Protection LLC](https://plumbregistry.com/fire-protection/providers/battleground-fire-protection-llc/) — based in Deer Park, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-3204618, ECR-3204621, SCR-G-3204615; phone: 713-473-0008 - [Bender's Fire & Safety Inc](https://plumbregistry.com/fire-protection/providers/bender-s-fire-safety-inc/) — based in Houston, TX; fire extinguisher; registrations: ECR-1751400; phone: 281-565-8734 - [BluWater Backflow Services LLC](https://plumbregistry.com/fire-protection/providers/bluwater-backflow-services-llc/) — based in Cypress, TX; fire alarm and fire extinguisher; registrations: ACR-3514586, ECR-3514584; phone: 936-230-8999 - [BMF Solutions LLP](https://plumbregistry.com/fire-protection/providers/bmf-solutions-llp/) — based in Cypress, TX; fire extinguisher and fire sprinkler; registrations: ECR-2299906, SCR-G-0835; phone: 832-220-1500 - [Brigade Fire Solutions LLC](https://plumbregistry.com/fire-protection/providers/brigade-fire-solutions-llc/) — based in Houston, TX; fire extinguisher and fire sprinkler; registrations: ECR-2462117, SCR-G-1983789; phone: 713-818-1155 - [Bronco Fire LLC](https://plumbregistry.com/fire-protection/providers/bronco-fire-llc/) — based in Houston, TX; fire extinguisher; registrations: ECR-3288158; phone: 832-708-5336 - [Buccaneer Holdco LLC](https://plumbregistry.com/fire-protection/providers/buccaneer-holdco-llc/) — based in Houston, TX; fire extinguisher; registrations: ECR-3550431; phone: 304-376-4209 - [Capital Fire Protection LLC](https://plumbregistry.com/fire-protection/providers/capital-fire-protection-llc/) — based in Houston, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-1983398, ECR-1731609, SCR-G-1685889; phone: 713-781-4000 - [Captive Aire Systems Inc](https://plumbregistry.com/fire-protection/providers/captive-aire-systems-inc/) — based in Austin, TX; fire extinguisher; registrations: ECR-2075742 - [CFE Safety LLC](https://plumbregistry.com/fire-protection/providers/cfe-safety-llc/) — based in Houston, TX; fire extinguisher; registrations: ECR-3342977; phone: 713-819-6950 - [Charter Fire Protection Inc](https://plumbregistry.com/fire-protection/providers/charter-fire-protection-inc/) — based in Pasadena, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-1767568, ECR-1751455, SCR-G-0133; phone: 713-472-0657 - [Chero-Key Piping Company](https://plumbregistry.com/fire-protection/providers/chero-key-piping-company/) — based in Houston, TX; fire extinguisher and fire sprinkler; registrations: ECR-1751502, SCR-G-0074; phone: 713-856-5612 - [Cintas Corporation NO 2](https://plumbregistry.com/fire-protection/providers/cintas-corporation-no-2/) — based in San Antonio, TX; fire extinguisher; registrations: ECR-1968; phone: 817-640-2223 - [City Fire Protection LLC](https://plumbregistry.com/fire-protection/providers/city-fire-protection-llc/) — based in Houston, TX; fire alarm and fire extinguisher; registrations: ACR-2134770, ECR-2070031; phone: 713-875-9966 - [Classic Protection Systems Inc](https://plumbregistry.com/fire-protection/providers/classic-protection-systems-inc/) — based in Houston, TX; fire alarm and fire extinguisher; registrations: ACR-2350, ECR-2054; phone: 713-468-3573 - [Coastwide Marine Services LLC](https://plumbregistry.com/fire-protection/providers/coastwide-marine-services-llc/) — based in Channelview, TX; fire extinguisher; registrations: ECR-2468727 - [Convergentz](https://plumbregistry.com/fire-protection/providers/convergentz/) — based in Houston, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-2647866, ECR-2647878, SCR-G-2777659; phone: 713-267-5790 - [DCO Enterprises Inc](https://plumbregistry.com/fire-protection/providers/dco-enterprises-inc/) — based in Houston, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-2190705, ECR-3221276, SCR-G-3281312; phone: 832-643-8826 - [Eagle Eye Fire Protection](https://plumbregistry.com/fire-protection/providers/eagle-eye-fire-protection/) — based in Houston, TX; fire alarm and fire extinguisher; registrations: ACR-2171252, ECR-2169875; phone: 832-283-7468 - [Elite FSA LLC](https://plumbregistry.com/fire-protection/providers/elite-fsa-llc/) — based in Houston, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-3457107, ECR-3457102, SCR-G-3488168; phone: 713-222-0403 - [Emergency Power OFF Systems Designs LLC](https://plumbregistry.com/fire-protection/providers/emergency-power-off-systems-designs-llc/) — based in Tomball, TX; fire alarm and fire extinguisher; registrations: ACR-2162644, ECR-2163155; phone: 281-714-5107 - [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 - [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 - [Extinmarc LLC](https://plumbregistry.com/fire-protection/providers/extinmarc-llc/) — based in Katy, TX; fire alarm and fire extinguisher; registrations: ACR-2948901, ECR-2948427; phone: 786-599-3043 - [Fire Alarm & Suppression of Texas LLC](https://plumbregistry.com/fire-protection/providers/fire-alarm-suppression-of-texas-llc/) — based in Pasadena, TX; fire alarm and fire extinguisher; registrations: ACR-3245471, ECR-3244896; phone: 832-384-6981 - [Fire Extinguisher Services](https://plumbregistry.com/fire-protection/providers/fire-extinguisher-services/) — based in Houston, TX; fire extinguisher; registrations: ECR-824; phone: 713-644-5151 - [Fire Professional Services, Inc.](https://plumbregistry.com/fire-protection/providers/fire-professional-services-inc/) — based in Houston, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-1750924, ECR-1751620, SCR-G-0932; phone: 713-920-3473 - [Fire Protection Service, Inc.](https://plumbregistry.com/fire-protection/providers/fire-protection-service-inc/) — based in Houston, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-1750530, ACR-3359454, ECR-053, HCR-019, HCR-1750502, SCR-G-0332; phone: 713-924-9609 - [Fire Safe Protection Services, LP](https://plumbregistry.com/fire-protection/providers/fire-safe-protection-services-lp/) — based in Houston, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-1750583, ECR-961, SCR-G-1658904; phone: 713-722-7800 - [Firematic Integrated Solutions LLC](https://plumbregistry.com/fire-protection/providers/firematic-integrated-solutions-llc/) — based in Hockley, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-3346372, ECR-3346445, SCR-G-3344896; phone: 281-912-8883 - [FirePro Tech LLC](https://plumbregistry.com/fire-protection/providers/firepro-tech-llc/) — based in Houston, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-1954419, ECR-1954411, SCR-G-2082444; phone: 832-674-7896 - [Firetrol Protection Systems Inc](https://plumbregistry.com/fire-protection/providers/firetrol-protection-systems-inc/) — based in Richardson, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-1751168, ECR-1751432, SCR-G-0292; phone: 214-343-9200 - [First In Rescue Safety And Training LLC](https://plumbregistry.com/fire-protection/providers/first-in-rescue-safety-and-training-llc/) — based in Pasadena, TX; fire extinguisher; registrations: ECR-2062858 - [Fischer Fire + Safety LLC](https://plumbregistry.com/fire-protection/providers/fischer-fire-safety-llc/) — based in Tomball, TX; fire extinguisher; registrations: ECR-2296990; phone: 361-230-3138 - [Frontier Fire Services, LLC](https://plumbregistry.com/fire-protection/providers/frontier-fire-services-llc/) — based in Tomball, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-2512390, ECR-2533732, SCR-G-2512387; phone: 346-236-7516 - [FSD Protection LLC](https://plumbregistry.com/fire-protection/providers/fsd-protection-llc/) — based in Houston, TX; fire alarm and fire extinguisher; registrations: ACR-2906030, ECR-2906027; phone: 832-684-1154 - [Global Fire Systems LLC](https://plumbregistry.com/fire-protection/providers/global-fire-systems-llc/) — based in Houston, TX; fire alarm and fire extinguisher; registrations: ACR-3554844, ECR-3554873; phone: 713-545-2408 - [Green Light Safety LLC](https://plumbregistry.com/fire-protection/providers/green-light-safety-llc/) — based in Houston, TX; fire extinguisher; registrations: ECR-2667006; phone: 832-262-9931 - [GryphonESP, LLC](https://plumbregistry.com/fire-protection/providers/gryphonesp-llc/) — based in Houston, TX; fire extinguisher; registrations: ECR-2971787; phone: 304-376-4209 - [Guardian Fire Protection Services LLC](https://plumbregistry.com/fire-protection/providers/guardian-fire-protection-services-llc/) — based in Cypress, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-2132045, ECR-2062, SCR-G-3011194; phone: 281-463-7073 - [Gulf Coast Industrial Fire Protection LLC](https://plumbregistry.com/fire-protection/providers/gulf-coast-industrial-fire-protection-llc/) — based in Pasadena, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-2519146, ECR-2519139, SCR-G-3138837; phone: 713-539-1750 - [Hotz](https://plumbregistry.com/fire-protection/providers/hotz/) — based in Pasadena, TX; fire extinguisher; registrations: ECR-1894470; phone: 281-421-0777 - [Houston Fire & Security](https://plumbregistry.com/fire-protection/providers/houston-fire-security/) — based in Humble, TX; fire alarm and fire extinguisher; registrations: ACR-1750790, ECR-1769; phone: 281-446-2182 - [Houston Fire Protection Services](https://plumbregistry.com/fire-protection/providers/houston-fire-protection-services/) — based in Pasadena, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-2137807, ECR-1804, SCR-G-2969220; phone: 713-921-3030 - [Houston MFU Services LLC](https://plumbregistry.com/fire-protection/providers/houston-mfu-services-llc/) — based in Cypress, TX; fire extinguisher; registrations: ECR-3135239; phone: 281-300-4352 - [Impact Fire Services LLC](https://plumbregistry.com/fire-protection/providers/impact-fire-services-llc/) — based in Houston, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-1751050, ECR-1751722, SCR-G-1098; phone: 512-640-1536 - [Industrial Fire Equipment and Service LLC](https://plumbregistry.com/fire-protection/providers/industrial-fire-equipment-and-service-llc/) — based in Houston, TX; fire alarm and fire extinguisher; registrations: ACR-2368800, ECR-2061363, HCR-2215410; phone: 713-223-9181 - [Intermarine Safety LLC](https://plumbregistry.com/fire-protection/providers/intermarine-safety-llc/) — based in Spring, TX; fire extinguisher; registrations: ECR-2341515; phone: 760-812-0391 - [Jayme Chimene](https://plumbregistry.com/fire-protection/providers/jayme-chimene/) — based in Cypress, TX; fire alarm and fire extinguisher; registrations: ACR-3327636, ECR-3327640; phone: 832-903-3608 - [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 - [Jonathan Joel Soto](https://plumbregistry.com/fire-protection/providers/jonathan-joel-soto/) — based in Deer Park, TX; fire alarm and fire extinguisher; registrations: ACR-2288840, ECR-2288841; phone: 832-455-1591 - [JSG Fire & Safety](https://plumbregistry.com/fire-protection/providers/jsg-fire-safety/) — based in Houston, TX; fire alarm and fire extinguisher; registrations: ACR-1968804, ECR-1968801; phone: 832-868-2268 - [Katy Independent School District](https://plumbregistry.com/fire-protection/providers/katy-independent-school-district/) — based in Katy, TX; fire alarm and fire extinguisher; registrations: ACR-1751010, ECR-1948; phone: 281-396-2514 - [Kauffman Company](https://plumbregistry.com/fire-protection/providers/kauffman-company/) — based in Houston, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-3380, ECR-1751156, SCR-G-0928; phone: 713-937-4144 - [LBA Services LLC](https://plumbregistry.com/fire-protection/providers/lba-services-llc/) — based in Tomball, TX; fire extinguisher; registrations: ECR-2997904; phone: 832-458-7141 - [Legacy Fire & Safety Inc](https://plumbregistry.com/fire-protection/providers/legacy-fire-safety-inc/) — based in Houston, TX; fire alarm and fire extinguisher; registrations: ACR-3483551, ECR-3392472; phone: 409-226-6946 - [Lemos Fire Protection LLC](https://plumbregistry.com/fire-protection/providers/lemos-fire-protection-llc/) — based in Houston, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-2934291, ECR-2934273, SCR-G-3418573; phone: 713-503-6769 - [Longhorn Fire And Safety](https://plumbregistry.com/fire-protection/providers/longhorn-fire-and-safety/) — based in Austin, TX; fire extinguisher; registrations: ECR-1855; phone: 512-258-7233 - [MLN Fire Protection Company](https://plumbregistry.com/fire-protection/providers/mln-fire-protection-company/) — based in Stafford, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-1910735, ECR-1910739, SCR-G-1736699; phone: 713-784-7353 - [Modern System Concepts Inc](https://plumbregistry.com/fire-protection/providers/modern-system-concepts-inc/) — based in Houston, TX; fire alarm and fire extinguisher; registrations: ACR-1749, ECR-2961240; phone: 281-599-7388 - [Mr. Fire Protection LLC](https://plumbregistry.com/fire-protection/providers/mr-fire-protection-llc/) — based in Houston, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-2083538, ECR-2099287, SCR-G-2057152; phone: 832-870-5938 - [Nassau Bay Fire Protection LLC](https://plumbregistry.com/fire-protection/providers/nassau-bay-fire-protection-llc/) — based in Baytown, TX; fire alarm and fire extinguisher; registrations: ACR-2074988, ECR-2073584; phone: 713-397-8841 - [Nations Best Fire Protection LLC](https://plumbregistry.com/fire-protection/providers/nations-best-fire-protection-llc/) — based in Seabrook, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-2955296, ECR-2955305, SCR-G-2959421; phone: 832-795-1155 - [Nationwide Fire Sprinkler Company](https://plumbregistry.com/fire-protection/providers/nationwide-fire-sprinkler-company/) — based in Bellaire, TX; fire extinguisher and fire sprinkler; registrations: ECR-3490435, SCR-G-1074; phone: 281-772-3840 - [New AGE Satellites & Security LLC](https://plumbregistry.com/fire-protection/providers/new-age-satellites-security-llc/) — based in Houston, TX; fire alarm and fire extinguisher; registrations: ACR-1750944, ECR-1667551; phone: 281-591-6345 - [ORR Protection Systems, Inc](https://plumbregistry.com/fire-protection/providers/orr-protection-systems-inc/) — based in Louisville, KY; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-1750882, ECR-1751491, SCR-G-3011309; phone: 502-244-4500 - [Penny Lane Enterprises LLC](https://plumbregistry.com/fire-protection/providers/penny-lane-enterprises-llc/) — based in Houston, TX; fire alarm and fire extinguisher; registrations: ACR-1919744, ECR-3415030; phone: 713-320-1800 - [Precision Fire Protection LLC](https://plumbregistry.com/fire-protection/providers/precision-fire-protection-llc/) — based in Houston, TX; fire extinguisher; registrations: ECR-2376372; phone: 281-706-6955 - [Primary Fire Services LLC](https://plumbregistry.com/fire-protection/providers/primary-fire-services-llc/) — based in Houston, TX; fire alarm and fire extinguisher; registrations: ACR-2316835, ECR-2317768; phone: 832-646-9670 - [Putnam Fire and Security LLC](https://plumbregistry.com/fire-protection/providers/putnam-fire-and-security-llc/) — based in Humble, TX; fire alarm and fire extinguisher; registrations: ACR-2425163, ECR-2426915; phone: 281-706-3021 - [Pye-Barker Fire & Safety LLC](https://plumbregistry.com/fire-protection/providers/pye-barker-fire-safety-llc/) — based in Waco, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-2326761, ECR-2329916, HCR-2337459, SCR-G-2329912; phone: 806-777-3661 - [Rainbow Associates LLC](https://plumbregistry.com/fire-protection/providers/rainbow-associates-llc/) — based in Missouri City, TX; fire extinguisher; registrations: ECR-1799568; phone: 713-998-8149 - [Red Knight Fire Protection LLC](https://plumbregistry.com/fire-protection/providers/red-knight-fire-protection-llc/) — based in Hockley, TX; fire extinguisher; registrations: ECR-2251429; phone: 713-979-8352 - [Reliable Fire Protection](https://plumbregistry.com/fire-protection/providers/reliable-fire-protection/) — based in Houston, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-1986826, ECR-2176838, SCR-G-2384732; phone: 832-324-1742 - [Renegade Fire Systems, LLC](https://plumbregistry.com/fire-protection/providers/renegade-fire-systems-llc/) — based in Friendswood, TX; fire extinguisher and fire sprinkler; registrations: ECR-1820628, SCR-G-0878; phone: 281-992-4440 - [Ronco Industrial Sales Corp](https://plumbregistry.com/fire-protection/providers/ronco-industrial-sales-corp/) — based in Houston, TX; fire extinguisher; registrations: ECR-899; phone: 713-461-2062 - [Safe Zone Extinguisher Services Of Houston LLC](https://plumbregistry.com/fire-protection/providers/safe-zone-extinguisher-services-of-houston-llc/) — based in Houston, TX; fire extinguisher; registrations: ECR-3489544; phone: 832-247-2029 - [Semper Fi Marine Fire and Safety LLC](https://plumbregistry.com/fire-protection/providers/semper-fi-marine-fire-and-safety-llc/) — based in Seabrook, TX; fire extinguisher; registrations: ECR-3506923; phone: 865-242-0272 - [Sergeant Fire & Safety Solutions LLC](https://plumbregistry.com/fire-protection/providers/sergeant-fire-safety-solutions-llc/) — based in Houston, TX; fire extinguisher; registrations: ECR-3471866; phone: 832-732-3486 - [Shambaugh & Son LP](https://plumbregistry.com/fire-protection/providers/shambaugh-son-lp/) — based in San Antonio, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-2226, ECR-2207061, SCR-G-0558; phone: 830-708-4978 - [Siemens Industry Inc](https://plumbregistry.com/fire-protection/providers/siemens-industry-inc/) — based in Irving, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-1751584, ECR-1555, SCR-G-1918553; phone: 214-937-3555 - [Spartan Fire Protection](https://plumbregistry.com/fire-protection/providers/spartan-fire-protection/) — based in Houston, TX; fire alarm and fire extinguisher; registrations: ACR-2509294, ECR-2512976; phone: 713-955-4405 - [Specialty Fire Services LLC](https://plumbregistry.com/fire-protection/providers/specialty-fire-services-llc/) — based in Houston, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-2101729, ECR-2102557, SCR-G-2129935; phone: 832-684-6045 - [Summit Fire & Security LLC](https://plumbregistry.com/fire-protection/providers/summit-fire-security-llc/) — based in Mendota Heights, MN; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-2376495, ECR-2375458, HCR-2376310, HCR-2448185, HCR-2749685, HCR-3143355, SCR-G-2447785; phone: 713-455-0296 - [Sungrow USA Corporation](https://plumbregistry.com/fire-protection/providers/sungrow-usa-corporation/) — based in Houston, TX; fire alarm and fire extinguisher; registrations: ACR-3459169, ECR-3459291; phone: 210-614-9182 - [Survitec Safety Solutions US LLC](https://plumbregistry.com/fire-protection/providers/survitec-safety-solutions-us-llc/) — based in Pasadena, TX; fire extinguisher; registrations: ECR-2142833, HCR-2142874; phone: 832-603-1717 - [Tdindustries, Inc.](https://plumbregistry.com/fire-protection/providers/tdindustries-inc/) — based in Dallas, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-3105, ECR-1944, SCR-G-1065; phone: 972-888-9410 - [Texas Eagle Solutions LLC](https://plumbregistry.com/fire-protection/providers/texas-eagle-solutions-llc/) — based in Houston, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-3137534, ECR-3344074, SCR-G-3430497; phone: 281-960-2177 - [Texas Fire Pros Group LLC](https://plumbregistry.com/fire-protection/providers/texas-fire-pros-group-llc/) — based in Webster, TX; fire alarm and fire extinguisher; registrations: ACR-2283835, ECR-2283762; phone: 281-917-2425 - [Texas Firelogix LLC](https://plumbregistry.com/fire-protection/providers/texas-firelogix-llc/) — based in Humble, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-1936088, ECR-1936090, SCR-G-1936207; phone: 844-347-3549 - [Thompson Safety LLC](https://plumbregistry.com/fire-protection/providers/thompson-safety-llc/) — based in Houston, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-3361776, ECR-2217262, HCR-3427718, SCR-G-3361746; phone: 877-506-4291 - [Titan Crews Inc](https://plumbregistry.com/fire-protection/providers/titan-crews-inc/) — based in Houston, TX; fire extinguisher; registrations: ECR-2026879; phone: 713-489-7530 - [United Safety](https://plumbregistry.com/fire-protection/providers/united-safety/) — based in Pasadena, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-2650559, ECR-2650566, SCR-G-2663506; phone: 346-496-6415 - [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 - [Viking Automatic Sprinkler Company](https://plumbregistry.com/fire-protection/providers/viking-automatic-sprinkler-company/) — based in Pasadena, TX; fire alarm, fire extinguisher and fire sprinkler; registrations: ACR-2262035, ECR-2262530, SCR-G-2262993; phone: 713-946-4425 - [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 - [Wilson Fire Equipment & Service Co., Inc.](https://plumbregistry.com/fire-protection/providers/wilson-fire-equipment-service-co-inc/) — based in Houston, TX; fire alarm and fire extinguisher; registrations: ACR-1750633, ECR-094; phone: 713-896-4747 - [Zenox Kitchen Hood & Fire Services LLC](https://plumbregistry.com/fire-protection/providers/zenox-kitchen-hood-fire-services-llc/) — based in Houston, TX; fire extinguisher; registrations: ECR-3482706; phone: 832-599-1144 ## FAQ **How do I check that a fire extinguisher company in La Porte 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 extinguisher company need in Texas?** Companies doing this work must hold a Texas SFMO Fire Extinguisher Certificate of Registration (ECR). 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 La Porte to work there?** No. Texas registrations are statewide, so companies based elsewhere in Harris County or across Texas can work in La Porte. 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._