Explore Security Systems & Services in San Francisco, CA

Pacific Auxiliary Fire Alarm provides expert fire alarm installation, maintenance, and 24/7 emergency services in San Francisco since 1889. Our NICET-certified technicians specialize in repairing all fire alarm systems, even without technical drawings, while ensuring compliance with current fire codes. We offer comprehensive maintenance plans, Underwriters Laboratory-certified installations, and real-time monitoring services to residential and commercial clients across the Bay Area.

Proguard Security Services provides comprehensive security services including 24/7 remote monitoring, customized security assessments, and event protection. Our solutions combine advanced technology with experienced personnel to deliver tailored safety strategies. With local branches across the West Coast, we prioritize operational excellence and client-specific needs.

Nob Hill Security provides professional on-site security services across the San Francisco Bay Area. Specializing in office, residential, retail, and warehouse security, we deliver customized solutions through licensed, insured officers with rigorous training and background checks. Our technology-driven approach ensures real-time accountability and client-focused protection.

Golden Gate Burglar Alarm specializes in advanced security systems for residential and commercial properties in the San Francisco Bay Area. With over 50 years of experience, we provide customized alarm systems, 24-hour monitoring, and cutting-edge technology to ensure safety and peace of mind. Our family-owned business combines reliability, competitive pricing, and personalized service to protect homes and businesses.

Mint Security provides 24/7 armed and unarmed security services in the San Francisco Bay Area. Our trained professionals deliver tailored protection solutions for commercial, construction, and residential clients. With competitive pricing, transparent billing, and advanced training programs, we prioritize client satisfaction through reliable service and immediate responsiveness.

TRT Defense provides professional security services and training solutions across California, Colorado, and Nevada. Our offerings include event security, executive protection, facility security, and certified firearms training programs. With state-licensed personnel and comprehensive risk mitigation strategies, we deliver customized security solutions for residential, corporate, and special event clients.

Bamboo Communication offers professional installation of security cameras, data cabling, access control systems, and home theaters in the San Francisco Bay Area. Since 2019, we have delivered tailored solutions prioritizing safety, efficiency, and client satisfaction. Our 5-star Yelp reviews reflect our commitment to quality, competitive pricing, and personalized service.