Diamond Fire Protection is a trusted fire sprinkler company serving Southern California, specializing in fire sprinkler system installation, inspection, maintenance, and repair. We provide commercial, industrial, and residential fire protection services to ensure compliance with NFPA standards and local fire codes. Our expertise includes: ✔ Fire Sprinkler Systems – Wet Pipe, Dry Pipe, Preaction, ESFR (Early Suppression Fast Response), Deluge, and High Piled Storage Systems ✔ Fire Protection Equipment – Seismic Sway Bracing, Standpipe Systems, Fire Pumps, Underground Fire Mains ✔ Fire System Testing & Inspections – Annual Inspections, 5-Year Inspections, Fire Pump Inspections, Backflow Testing & Repair ✔ Emergency Fire System Repairs – Fast response for faulty sprinklers, leaks, and system malfunctions With years of experience, Diamond Fire ensures code-compliant fire safety solutions for warehouses, commercial buildings, residential properties, industrial facilities, and high-rises.