EMERGENCY FIRE PROTECTION SERVICES: (909)394-7979

COMMERCIAL & RESIDENTIAL FIRE SPRINKLER SYSTEMS

  • NFPA 25 Inspections

    NFPA 25 FIRE SPRINKLER INSPECTIONS

    Annual, quarterly, and 5-year certified fire sprinkler system inspections to ensure compliance with fire codes and safety standards.

    Read More 
  • Backflow Prevention

    BACKFLOW PREVENTION UPGRADES & TESTING

    Professional backflow device installation, upgrades, and annual testing to protect water quality and meet fire code requirements.

    Read More 
  • System Design

    FIRE SPRINKLER SYSTEM DESIGN & ENGINEERING

    Custom fire sprinkler system plans and design for new construction and retrofits, with Title 19 certification and code compliance.

    Read More 
  • System Repairs

    FIRE SPRINKLER SYSTEM LEAK REPAIRS & MAINTENANCE

    Expert diagnosis and repair of leaking fire sprinkler systems, corroded head replacement, and emergency 24/7 repair services.

    Read More 
  • Fire Hydrant Services

    FIRE HYDRANT SALES, INSTALLATION & INSPECTIONS

    Complete fire hydrant services including sales, professional installation, and certified inspections for commercial properties.

    Read More 
  • Backflow Enclosures

    BACKFLOW PREVENTION ENCLOSURES

    Durable backflow enclosure installation and maintenance to protect backflow prevention devices from weather and damage.

    Read More 
  • Underground Fire Main

    UNDERGROUND FIRE MAIN INSTALLATION & REPAIR

    Professional underground fire sprinkler main line installation, repair, and maintenance for commercial and residential properties.

    Read More 
  • Overhead Systems

    OVERHEAD FIRE SPRINKLER SYSTEMS

    Complete overhead fire sprinkler system installation, inspection, and maintenance for warehouses, commercial buildings, and industrial facilities.

    Read More 

About H2O Fire Protection

TRUSTED FIRE PROTECTION EXPERTS SINCE 2007

H2O Fire Protection Inc has been the leading provider of fire sprinkler services and fire protection solutions in Southern California since 2007. We specialize in comprehensive fire sprinkler system testing, repairs, design, and installation for commercial and residential properties throughout Orange County, Riverside County, San Bernardino County, and Los Angeles County.
Our team of certified fire protection professionals brings over 25 years of combined industry experience. We pride ourselves on honesty, reliability, and delivering exceptional fire safety solutions. Whether you need NFPA 25 inspections, emergency fire sprinkler repairs, system design, or backflow prevention services, we're committed to keeping your property protected. Available 24/7 for emergency fire protection needs—contact us by phone or email today.
  • FIRE SPRINKLER SYSTEM SERVICES

    • 5-year fire sprinkler system inspection (NFPA 25 certified)
    • Annual fire sprinkler system inspection and testing
    • Quarterly fire sprinkler inspection services
    • Wet & dry standpipe installation and maintenance
    • Corroded fire sprinkler head replacement
    • Recalled fire sprinkler head replacement
    • Leaking fire sprinkler system diagnosis and repair
    • Emergency fire sprinkler leak repair (24/7)
    • Add and relocate fire sprinkler heads
  • • Engineer and design custom fire sprinkler system plans
    • Free fire protection site evaluation
    • Title 19 fire sprinkler system certification
    • Testing and follow-up inspections
    • Underground fire sprinkler system pipe installation and repairs
    • Fire hydrant sales, installation, and inspections
    • Backflow prevention device upgrades and testing
    • 24-hour emergency fire protection services
    • Backflow enclosure installation and maintenance
  • Inland Empire Service Areas: Moreno Valley, Victorville, Fontana, Ontario, Rancho Cucamonga, Chino, Chino Hills, Upland, Rialto, San Bernardino
    San Bernardino County Fire Protection Services: San Bernardino, Victorville, Fontana, Ontario, Rancho Cucamonga, Chino, Chino Hills, Upland, Rialto, Barstow, Hesperia, Adelanto, Apple Valley
    Riverside County Fire Sprinkler Services: Riverside, Murrieta, Temecula, Corona, Hemet, Menifee, Perris, Eastvale, Wildomar, Lake Elsinore, Moreno Valley
    Orange County Fire Protection Services: Anaheim, Santa Ana, Irvine, Huntington Beach, Garden Grove, Long Beach, Fullerton, Orange, Cypress, Seal Beach, Newport Beach, Laguna Beach
    Los Angeles County Fire Sprinkler Services: Los Angeles, Long Beach, Pasadena, Glendale, Torrance, Santa Monica, Culver City, West Hollywood, Burbank, Santa Clarita, Downey, Inglewood, Compton, Norwalk, Whittier, Manhattan Beach, Redondo Beach