Fire Protection Contractors in Los Angeles
127 verified providers · 8 services
Showing 29 backflow prevention testing contractors
Flotek
Flotek, operating as FirePro Tech since 2001, provides fire protection services throughout the Glendale and greater Los Angeles area with licensed, factory-trained technicians. The corporation holds A, B, C16, and C36 classifications, covering fire sprinkler installation and inspection, backflow testing, fire extinguisher service, and kitchen hood cleaning across residential and commercial properties. With over two decades of experience specializing in residential fire sprinklers, they serve communities including Burbank, Pasadena, Altadena, Chatsworth, and Beverly Hills, maintaining a 4.8-star Google rating from 194 reviews. License 777425 remains current and verified with the California Contractors State License Board.
Brandel Don Plumbing
Brandel Don Plumbing has operated in Paramount and throughout Southern California since 1958, holding seven CSLB classifications including A, C-16 fire sprinklers, C-36 plumbing, and C-42 fire protection. The company provides fire sprinkler installation and inspection, backflow prevention testing, fire extinguisher service, and kitchen hood cleaning across more than 40 cities in the region, with a focus on commercial fire sprinkler systems. With a 4.8 Google rating from 30 reviews, they maintain active CSLB license 176778 verified through 2026. Their service portfolio spans fire protection system certification, repair, testing, and backflow compliance for commercial properties across the greater Los Angeles metro area.
Seems Plumbing
Seems Plumbing, a California corporation established in 1995, operates from Hawthorne serving Los Angeles and Orange County communities with dual C16 and C36 classifications. The company provides fire sprinkler installation and inspection, backflow testing and prevention, fire extinguisher service, and kitchen hood cleaning across commercial properties throughout the metro area. With nearly three decades of experience and a 5-star Google rating based on 30 reviews, they maintain expertise in fire protection system certification, repair, and testing. Their CSLB license 713978 remains active and in good standing.
Allyn Bruce Plumbing
Allyn Bruce Plumbing operates as a licensed corporation in Pomona, California, holding C16, C20, and C36 classifications that enable the company to provide fire sprinkler installation and inspection, fire extinguisher service, backflow testing, and kitchen hood cleaning across Los Angeles, Orange, San Bernardino, and Riverside counties. Founded in 1966, the company has served the region for nearly six decades with certified technicians who specialize in backflow prevention and testing for commercial fire protection systems. The company maintains a 5-star rating based on 30 Google reviews and holds an active CSLB license verified under number 245042. Their experienced team handles fire system repair, testing, and certification for businesses throughout the four-county metro area.
Kennco Plumbing
Kennco Plumbing has served Santa Clarita and the surrounding metro area since 1990, operating for over three decades with a 4.5-star Google rating from 28 reviews. The corporation holds CSLB classifications A, C16, and C36, providing fire sprinkler installation and inspection, backflow prevention and testing, fire extinguisher service, and kitchen hood cleaning for commercial and residential properties. Their specialization in backflow prevention and testing complements their broader fire protection capabilities, allowing them to address multiple safety and compliance requirements for building owners throughout the Santa Clarita Valley. License 595570 remains current and verified with the California Contractors State License Board.
Union Plumbing
Union Plumbing operates in Sun Valley and throughout the Los Angeles metro area under CSLB license 923952, holding both C16 and C36 classifications since 2008. The corporation provides fire sprinkler installation and inspection, backflow testing, fire extinguisher service, and kitchen hood cleaning, with specialized focus on residential fire sprinklers, kitchen hood suppression systems, and backflow prevention. Their service territory extends across Southern California, covering cities from Malibu to San Diego, including Beverly Hills, Pasadena, Long Beach, and Orange County. With a 5.0 Google rating from 11 reviews, the company maintains active licensure verified through the California Contractors State License Board.
All Area Services
All Area Services has operated in Los Angeles since 2007, holding CSLB classifications across general building (B), boiler systems (C-4), fire protection (C16), plumbing (C36), and hazardous substance work (HAZ). The corporation maintains a 5-star Google rating across 15 reviews and provides backflow testing, fire extinguisher service, fire sprinkler inspection and installation, and kitchen hood cleaning throughout the Los Angeles metro area. Their team includes experienced wildland firefighters and consultants who specialize in industrial fire protection and forest fire suppression services across California. License #904020 remains active and verified through the California Contractors State License Board.
Vhl Plumbing
VHL Plumbing Inc. has served Burbank and the greater Los Angeles area since 1984, holding B, C16, C20, C36, and C42 contractor classifications that enable comprehensive fire protection and plumbing services. The corporation specializes in fire sprinkler design and engineering, providing installation, inspection, backflow testing, fire extinguisher service, and kitchen hood cleaning across residential, commercial, and municipal sectors. Founded by Vincent Loporchio, who became California's youngest licensed journeyman plumber in 1978, the company maintains contracts with the City of Burbank for fire, police, and municipal buildings. With a 5.0 Google rating from 22 reviews and an in-house drafting department, VHL Plumbing operates under license 492079, currently active and in good standing with the CSLB.
Falcon Fire Protection
Falcon Fire Protection, a family-owned corporation operating since 1998, serves the greater Los Angeles area with C16, C34, and C36 classifications covering fire sprinkler systems, fire alarm systems, and backflow prevention. The company specializes in Reg 4 testing, Title 19 certification, fire door and fire escape inspections, along with comprehensive fire protection system testing and emergency repair services throughout communities from Santa Clarita to Beverly Hills. With over 50 years of combined founder experience and a 5-star Google rating from 22 reviews, they provide fire extinguisher service, kitchen hood cleaning, and remodeling support for commercial properties. License 958968 remains active and in good standing with the CSLB.
Gene Pira
Gene Pira Inc. has served the San Fernando Valley and surrounding counties since 1975, holding six CSLB classifications including C10, C16, and C36 that enable comprehensive fire protection and plumbing services. The Northridge-based corporation specializes in Regulation 4 and Title 19 fire testing for high-rise buildings, medical facilities, and parking structures across Los Angeles, San Bernardino, Orange, and Ventura Counties. Services span fire sprinkler and alarm systems, backflow prevention testing through ABPA and AWWA certifications, and mechanical pump maintenance. The company maintains a 5.0 Google rating and current licensure under CSLB #918756.
Rawlings Mechanical
Rawlings Mechanical has served Southern California's fire protection needs since 1952, operating from Sun Valley with CSLB classifications spanning general building, boilers, fire protection, warm air heating, plumbing, and fire alarm systems. The company specializes in fire sprinkler installation and inspection, clean agent systems, foam suppression, backflow testing, and fire pump service across Los Angeles, Orange, Ventura, San Bernardino, and Riverside Counties. Their union-trained technicians bring over 70 years of collective experience to aerospace, healthcare, education, and manufacturing facilities throughout the region. Rawlings Mechanical maintains a 4-star Google rating and holds an active contractor's license verified through 2026.
Reyes Engineering
Reyes Engineering, a family-owned corporation operating since 1986, serves the Glendale metro area with ten CSLB classifications spanning fire protection, electrical, and general construction. The company specializes in fire alarm monitoring through certified Siemens systems and provides comprehensive services including fire sprinkler installation, backflow testing, and kitchen hood cleaning. With a 5-star Google rating and proven experience serving major educational and military facilities throughout Southern California, Reyes Engineering maintains certifications as an 8(a) contractor and IBEW Local 11 signatory. CSLB license #494277 remains active and in good standing.
Christensen Michael R
Christensen Michael R operates as Legendary Fire Systems in Burbank, serving the Southern California region with dual C16 and C36 classifications covering fire sprinkler and kitchen hood suppression systems. The company specializes in clean agent systems, special hazards protection, and data center fire suppression, backed by over 30 years of industry experience since establishing operations in 2002. Services include fire alarm monitoring, aspiration smoke detection, deluge and pre-action sprinkler systems, gaseous suppression systems, and corrosion management for commercial facilities. The contractor maintains a 4-star Google rating and holds factory certifications across fire alarm, sprinkler, and suppression technologies, with CSLB license 815741 active through regular renewal.
Prc Mechanical
PRC Mechanical has served Burbank and the greater Los Angeles area since 1975, holding C-4, C-16, C-20, and C-36 contractor classifications that enable comprehensive fire protection, plumbing, and HVAC services. The corporation specializes in fire sprinkler installation and inspection, backflow prevention testing, fire extinguisher service, and kitchen hood cleaning for commercial, industrial, residential, and institutional clients including Macy's, Trader Joe's, Westfield Malls, and American Honda. With nearly five decades of experience and a 5-star Google rating, the company delivers design and installation services alongside ongoing compliance support for fire prevention systems and backflow devices. License 311690 remains active and in good standing with the California State Licensing Board.
Marrone Frank And Sons
Marrone Frank and Sons, a family-owned corporation established in 1973 and incorporated in 1978, provides fire sprinkler installation, inspection, and repair services across Southern California from their El Monte location. Operating under dual C16 and C36 classifications, the company specializes in residential fire sprinklers and has completed projects for hospitals, restaurants, custom homes, and state and federal facilities. With over 50 years of continuous operation and a 5.0 Google rating from 9 reviews, the company also offers backflow testing, fire extinguisher service, and kitchen hood cleaning. License 397884 remains active and in good standing with the California State License Board.
Hickman & Son Mechanical
Hickman & Son Mechanical, operating as Echo Fire Protection Co. since 1976, provides comprehensive fire protection services throughout Los Angeles County and Southern California from their Azusa location. The company holds twelve CSLB classifications including A, B, and specialized fire protection licenses, enabling them to deliver fire sprinkler installation and inspection, fire extinguisher service, backflow testing, kitchen hood suppression, and grease hood cleaning to diverse sectors including schools, hospitals, restaurants, correctional facilities, and military installations. As a certified Ansul distributor and Local Small Business Certified provider, they specialize in kitchen hood suppression systems and restaurant fire suppression with a 5-star Google rating. Their contractor license 451069 remains active and in good standing with the California State License Board.
Mack Brian A
Mack Brian A has been serving Torrance and the greater Los Angeles metro area since 1985, bringing nearly four decades of fire protection expertise to residential and commercial clients. The contractor holds both C16 Fire Protection and C36 Plumbing classifications, providing comprehensive backflow testing, fire extinguisher service, fire sprinkler inspection and installation, and kitchen hood cleaning. Specializing in wood frame construction fire protection with UL-certified fire inhibitor application systems, the company maintains a 5-star Google rating. License 469588 remains active and in good standing with the California Contractors State License Board.
J P C Plumbing
J P C Plumbing holds both C16 Fire Protection and C36 Plumbing classifications, operating since 1992 from their Torrance headquarters with a 4.5 Google rating. The company provides comprehensive fire protection services across California including fire sprinkler inspection and installation, backflow testing, fire extinguisher service, and kitchen hood cleaning, with specialized expertise in clean agent systems, underground fire mains, and fire pump inspection. Their client base spans commercial, institutional, higher education, government facilities, and high-rise buildings throughout the state. License 654661 remains active and verified with the California Contractors State License Board.
La Bay Homes
La Bay Homes, operating as Lifetime Fire Protection since 2014, holds five CSLB classifications (B, C16, C20, C36, C39) and brings over 30 years of combined team experience to fire protection across California and Arizona. The company specializes in residential fire sprinklers and wildfire protection systems, serving single-family homes, multi-family units, ADUs, and commercial properties throughout the Redondo Beach metro area. Services include fire sprinkler installation and inspection, backflow testing, fire extinguisher service, and kitchen hood cleaning, with particular expertise in outdoor fire sprinklers and remodel retrofits. With a 4.2 Google rating and license 997020 in good standing, they provide certified system inspection and testing for residential and light commercial clients.
Cm Construction
CM Construction operates as a full-service fire protection contractor serving the Los Angeles and Orange County metro areas from their Tujunga location, holding five CSLB classifications including B, C10, C16, C36, and C53. Since 2017, the company has specialized in underground fire mains, fire pump inspection and service, industrial fire protection, and data center protection, working across residential, commercial, industrial, distribution center, data center, and power plant projects. Their licensed services span fire sprinkler systems, fire alarm systems, backflow testing, fire extinguisher service, and kitchen hood cleaning, with 24/7 emergency repair availability. The company maintains a 5-star Google rating from eight reviews, with license 1030804 active and in good standing.
Proficiency Fire Protection & Plumbing
Proficiency Fire Protection & Plumbing operates in Torrance and throughout the California metro area as a full-service fire protection contractor holding B, C10, C16, and C36 CSLB classifications. Since 2017, the corporation has delivered fire sprinkler installation and inspection, fire alarm systems, backflow testing, fire extinguisher service, and kitchen hood cleaning for commercial, residential, institutional, and high-rise buildings. The company specializes in underground fire mains, clean agent suppression systems, fire pump inspection and service, and emergency lighting installation across sectors including laboratories, government facilities, stadiums, and historical landmarks. With a 4.5 Google rating, Proficiency Fire Protection & Plumbing maintains active CSLB license 1024744 and serves critical facilities requiring comprehensive life safety engineering and system retrofits.
Pastusak Plumbing
Pastusak Plumbing operates as the Lakewood branch of Western States Fire Protection, which has served the fire protection industry since 1985 and now maintains 45 offices across 16 states west of the Mississippi River. The company holds five active CSLB classifications—C16, C20, C34, C36, and C42—providing fire sprinkler installation and inspection, fire alarm systems, fire suppression, fire extinguisher service, backflow testing, and kitchen hood cleaning throughout Southern California. Their services span residential fire sprinklers, multi-family and commercial properties, special hazards protection, and alarm monitoring, supported by NICET-certified technicians. With a 4.5 Google rating and corporate license 1028495 in good standing, they deliver integrated fire protection solutions to the Los Angeles metro area from their Ann Arbor Road location.
Affordable Fire Services
Affordable Fire Services operates across California, Nevada, Arizona, Oregon, and Utah with over 60 years of combined team experience in fire protection, holding five CSLB classifications including C10, C16, C20, C36, and D28. Founded in 2016 by CEO Rob Gunnett, the Los Angeles-based corporation provides backflow testing, fire alarm and sprinkler installation and inspection, fire extinguisher service, kitchen hood cleaning, and fire pump inspection and repair throughout the greater Los Angeles metro area. The company specializes in Reg 4 and Title 19 testing, high-rise fire protection systems, smoke control, and emergency lighting for commercial and residential clients including Beverly West Residencies and Wilshire House Condos. Affordable Fire Services maintains a 3.7 Google rating and holds active CSLB license 1017682.
Avco Fire Protection
Avco Fire Protection, operating under CSLB license 636278 since 1992, provides fire sprinkler installation, inspection, and service throughout Southern California including Los Angeles, Orange, Riverside, and San Diego counties. The Glendale-based contractor holds both C16 Fire Protection and C36 Plumbing classifications, with specialized expertise in residential fire sprinklers and sprinkler system design and engineering. Their in-house team includes CAD-based engineering technicians, project managers, and field installation technicians who have served hospitality clients including Hilton Garden Inn, Hampton Inn & Suites, and Courtyard by Marriott, along with commercial properties like Southern California Edison facilities. Services include backflow testing, fire extinguisher service, kitchen hood cleaning, fabrication, repair, and project management across eight California counties.
Intech Fire Protection
Intech Fire Protection has served Los Angeles County, Orange County, and Ventura County since 2006, holding California contractor licenses in electrical, fire protection, and plumbing classifications. The Burbank-based corporation provides fire alarm installation and monitoring, fire sprinkler inspection and installation, backflow testing, fire extinguisher service, and kitchen hood cleaning across the greater Los Angeles area. Their team handles complete fire protection services from system design and retrofits to routine inspection and testing for commercial properties throughout Southern California. License 916910 remains current with the California Contractors State License Board.
C E M Construction
C E M Construction, a Montebello-based corporation established in 2010, operates across Southern California with nine CSLB classifications including General Engineering (A), General Building (B), and specialized trades ranging from fire protection to plumbing and landscaping. The company provides fire sprinkler installation and inspection, backflow testing, fire extinguisher service, and kitchen hood cleaning, alongside underground fire protection and pipeline infrastructure work. With over a decade specializing in underground fire mains and pipeline projects for both private and public entities, their certified crews handle trenching, shoring, and site concrete for fire protection systems. License 951234 remains active under their general contractor authority covering comprehensive fire and life safety services.
Frontline Fire Protection
Frontline Fire Protection has been serving Southern California for over three decades, operating since 1989 as a comprehensive fire protection contractor with B, C16, and C36 licenses. The corporation specializes in engineering, design, installation, and service of automatic fire sprinkler systems, with particular expertise in Reg 4 testing, underground fire mains, fire pump inspection, and residential sprinkler systems. Their client portfolio includes Los Angeles Unified School District, Saugus Unified School District, Santa Monica City College, and numerous commercial properties throughout the region. Licensed through 2025, the company employs Chief's Reg. No. 4 certified testers and maintains approved vendor status with major school districts.
Fire Plumbing
Fire Plumbing operates in San Dimas and the surrounding metro area under CSLB licenses C16 and C36, providing fire sprinkler inspection and installation, backflow testing, fire extinguisher service, and kitchen hood cleaning. Established in 1989 as a sole proprietorship, the company has served the region for over three decades with a focus on special hazards protection and fire alarm monitoring. Their dual-classification coverage allows them to handle both fire protection and plumbing-related fire safety systems across commercial and industrial properties. License 557478 remains active and in good standing with the California Contractors State License Board.
Dor Fire Services
Dor Fire Services operates throughout the Los Angeles area with 25 years of experience in fire protection equipment and services, holding multiple CSLB classifications including B, C10, C16, C20, and C36 under license 1107138. The corporation specializes in kitchen hood suppression and restaurant fire suppression systems, providing backflow testing, fire alarm inspection and installation, fire extinguisher service, fire sprinkler inspection and installation, and kitchen hood cleaning. With a Google rating of 3.7, they serve commercial clients requiring comprehensive fire protection solutions across multiple disciplines. Their license remains active and verified through the California Contractors State License Board.
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