The Rainier Group specializes in full-service life safety systems. The Rainier Group is active in all phases of fire protection including: design, installation and maintenance of sprinklers, alarms, and extinguishing systems. The Rainier Group is centrally located in the Southland. We service Los Angeles, Orange, San Bernardino and Riverside Counties. Our well-trained and friendly technicians are here to help you with all of your Fire Suppression, sprinkler and Alarm System needs.
Design, Engineering, Installation and maintenance for commercial, industrial & residential building.
- Underground & overhead piping
- Pre-action and deluge systems
- Special hazard systems
Design, Engineering, Installation and maintenance for commercial, industrial and residential buildings.
- Smoke and heat detection
- Manual stations
- Pre-action and deluge system panels
- 24-hour central station monitoring
- Voice evacuation systems
- Firemen’s phone system
- HVAC controls
- Design, installation and maintenance
- Restaurant and industrial application
- Class I: Dry standpipe
- Class II: Hose stations
- Class III: Combined standpipe
- Fire hoses and valves
- Title 19 and Reg. 4 testing & inspection
- Quarterly and annual testing