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Explore 2 Trusted Security System Providers Serving Livermore, CA

Check the products, services, business details, and available customer feedback for 2 security system providers in Livermore, CA. Use this information to narrow your options and contact companies that may be suitable for alarm or camera installation.
Trojan Systems
42 Years
Emergency
1 review
Trojan Systems
42 Years
Emergency
1 review
Trojan Systems specializes in designing, installing, and maintaining security systems, fire alarms, electrical infrastructure, and automation solutions for residential and commercial clients in the San Francisco Bay Area. Founded in 1984, we combine UL-certified expertise with 24/7 monitoring capabilities to deliver reliable protection and convenience. Our services extend to structured wiring, CCTV systems, and electrical installations for new construction or retrofit projects.
Fire Alarm Systems Security Monitoring Electrical Installations
24/7 monitoring Prompt emergency response Professional team
(800) 434-2527 Call Profile
Not rated yet
Grand Central Station
50+ Years
Emergency
Not rated yet
Grand Central Station provides cutting-edge security monitoring solutions for diverse industries. Our core business focuses on customized alarm, fire, video, and environmental monitoring systems backed by 24/7 operator support. With advanced infrastructure including the GCSNet Mesh Radio Network, we deliver reliable, redundant monitoring services tailored to specific client needs.
Security Alarm Monitoring Fire Alarm Monitoring Video Monitoring
(510) 887-7841 Call Profile
San Jose (24.6 mi) Campbell (29.0 mi) Fremont (15.2 mi) Union City (16.3 mi) Hayward (17.1 mi) Brentwood (17.7 mi) Tracy (19.1 mi) Antioch (22.4 mi) Walnut Creek (22.6 mi) Concord (25.0 mi)