Founded in 1977 by Richard Rider and Robert Nagy, Redwood Security Systems, Inc. is one of the largest locally owned and operated security alarm companies in the San Francisco Bay Area.

Since our founding in Mill Valley, CA in 1977, our high-security central station receives, processes, and records alarm signals transmitted from your alarm system 24/7. Redwood Security's trained personnel dispatch to appropriate authorities to assist you. We secure millions of square feet of residential, commercial, and industrial space across the Bay Area, and respond quickly to all service calls to provide continuous protection. Redwood Security's Central Monitoring Station in Marin County runs 24/7 and has independent backup power that will always continue to run, even through extended PG&E power outages to ensure our customer's continued safety.

Redwood Security Systems, Inc., is a member of the Marin Builders Exchange, the Better Business Bureau (A+ Rating), and the Chamber of Commerce, and is licensed by the State of California Department of Consumer Affairs, Alarm Operators License #ACO219 and State Contractors License #426887. Redwood Security Systems, Inc. is Underwriter's Laboratories (U.L.) listed as a full service central station and security and fire alarm installing company.

Redwood Security Systems, Inc. is accredited by the National Fire Protection Association, the National the Federation of Independent Business, the National Systems Contractors Association, and the National Institute for Certification in Engineering Technologies (NICET), and is a member of the National Burglar & Fire Alarm Association, ASIS International, and the California Green Business Network.

Our Services

• Residential Security
• Commercial Security