Safeguard Your Home or Business: Top-Rated Security System Installers in Sunnyvale, CA

Foster Brothers Security Systems is a leading provider of security solutions in the Greater San Francisco Bay Area. With over 60 years of experience, we offer a range of security services and products, including locksmith services, door services, and access control systems, to individuals, businesses, and industrial clients.

Sight & Sound Security Inc. is a leading home automation contractor specializing in turnkey design and installation of entertainment, lighting control, environmental, and security systems. With over 5,000 installations, our team of experts provides innovative solutions for residential and commercial automation needs. Our services include security surveillance, audio/video, lighting control, shading, home theater, and home automation. We take a simplistic approach to residential system design, consulting, and documentation for builders, developers, and homeowners. Our goal is to enhance your day-to-day life with our products and services.