Our Services
Comprehensive fire protection solutions tailored to your facility's needs. From Sales, installation, Inspection, Testing, to maintenance, we've got you covered.
Fire Sprinkler Services
Full-service fire sprinkler system design, installation, inspection, testing, maintenance, repair, and certification throughout Southern California, ensuring complete NFPA and fire code compliance
Fire Hydrant/Private Service Main Services
Complete fire hydrant services in Southern California, including inspection, flow testing, repair, and installation to ensure reliable performance and full fire code compliance.
Fire Extinguisher Services
Professional fire extinguisher sales, installation, inspection, testing, maintenance, and training services for all facility types throughout Southern California, fully compliant with local and NFPA fire code regulations.
Kitchen Suppression / UL 300 System Services
UL 300 compliant kitchen fire suppression system sales, installation, inspection, and service for commercial kitchens and restaurants, meeting NFPA 17A, NFPA 96, and California fire code requirements.
Shop and Compressed Gas Services
Shop-based Fire Extinguisher and compressed gas services, including CO₂ and nitrogen blend refills, hydrostatic testing, cylinder requalification, and maintenance to ensure code compliance and operational readiness.
Regular Maintenance Matters
Preventive maintenance is essential for ensuring your fire protection systems operate reliably when you need them most. Regular inspections and testing not only keep you compliant with local fire codes but also extend the life of your equipment and reduce the risk of system failures.
Types of Maintenance We Provide:
- Routine Inspections: Regular visual checks and functional testing of all fire protection equipment
- Annual Testing: Comprehensive annual inspections as required by fire codes
- System Repairs: Quick response to any issues identified during inspections•
- Documentation: Complete records of all inspections and maintenance for compliance
GNA-Brook Fire Protection is fully licensed by the California Office of the State Fire Marshal and the California Contractors State License Board. We serve Los Angeles, Orange, Riverside, San Bernardino, and Ventura Counties, offering sales, inspections, testing, maintenance, repairs, installations, and training. Everything needed to keep your facility safe and compliant!
Our preventive maintenance programs are customized to meet the specific needs of your facility. We work with you to develop a schedule that ensures compliance while minimizing disruption to your operations.
Ready to Work With Us?
Contact us today to discuss your fire protection needs and get a free quote.
