Reviews for Foster Brothers Security Systems

Aug 2023

Highly recommend this locksmith! I had broken key in a safe and they were able to safely extract the broken key without damaging the lock. He was then able to copy the (broken) key. All for less than $20. Thank you!
Aug 2023

Super friendly folks who are extremely reliable and not trying to gouge you for money. I needed to meet an inspection deadline and they were able to squeeze me in. Would highly recommend.
Mar 2023

Excellent planning and flawless implementation when re-keying my entire church campus and our 3 buildings of sanctuary, fellowship hall, and office at St. Luke Lutheran, Sunnyvale in January 2023. I’d work with these guys again in a heartbeat. Foster Brothers has been our partner in building security for several decades and they take very good care of us.Roy Tuason / Congregation PresidentSt. Luke Lutheran, Sunnyvale

From Foster Brothers Security Systems

With over 150 years of combined experience, you can count on the service technicians at Foster Brothers Security Systems. Our staff has hundreds of hours of factory certified training, and provide customers with the locks and keys, access control devices, and security systems they need and deserve. We work with some of the biggest companies in the nation, and take pride in providing all clients with professional, fast, and economical security solutions. We proudly serve businesses and industrial sector clients across the Greater San Francisco Bay Area, and provide 24-hour emergency services. With Foster Brothers Security Systems, Silicon Valley Security Starts Here.