Business Details
50+ Years
experience
Emergency
services
Your Trusted Security Partner in Sunnyvale, CA
Foster Brothers has been a trusted provider of comprehensive security solutions for over 60 years. Our team of technicians brings more than 150 years of combined experience and extensive factory-certified training to every project. We specialize in delivering high-security locks, access control systems, and emergency services tailored to meet the unique needs of businesses and industrial clients. Located in Sunnyvale, California, we serve the Greater San Francisco Bay Area with a commitment to professionalism, speed, and affordability. Our expertise spans locksmith services, door hardware installation, fire door inspections, and safe maintenance.We pride ourselves on offering honest, reliable solutions while maintaining partnerships with leading industry brands. Our 24-hour emergency services ensure clients receive immediate assistance 365 days a year. With a focus on customer satisfaction, we provide economical options without compromising quality. Our legacy of trust is built on decades of serving some of the nation's largest companies while maintaining personalized attention to every client. As Silicon Valley's security experts, we combine technical proficiency with responsive service to protect what matters most to our customers.
Services
Locksmith Services
High-Security Locks
Door Repair
Access Control Systems
Emergency Services
Safe Services
Fire Door Inspections
Key Duplication
Master Key Systems
Wireless Access Control
Details
- Year established: 1964
Highlights and features
- We have over 60 years of experience serving Bay Area businesses.
- Our technicians have 150+ combined years of factory-certified training.
- We offer 24-hour emergency services with rapid response times.
- We serve Fortune 500 companies and small businesses alike.
- We provide honest, economical solutions with no hidden fees.
Services
Locksmith Services
Our locksmith services include high-security lock installation, master key systems, and key duplication. We provide re-keying and emergency lockout assistance for commercial properties. With factory-certified technicians, we ensure secure access solutions for businesses of all sizes.
Door Services
We offer comprehensive door services including fire door inspections, hardware installation, and ADA-compliant modifications. Our experts handle door closer installations and emergency repairs to maintain safety and security standards for commercial buildings.
Access Control
Our access control solutions feature wireless systems and electronic hardware for secure facility management. We provide installation and maintenance of access control devices to help businesses manage entry points effectively and efficiently.
Safe Services
We specialize in safe services including combination changes, key duplication, and Fire King safe repairs. Our technicians perform safe manipulation and maintenance to ensure secure storage solutions for businesses and industrial clients.
Emergency Services
Our 24-hour emergency services provide rapid response for lockouts, broken locks, and security breaches. Available 365 days a year, we ensure businesses maintain security continuity with immediate on-site assistance when needed most.
Questions
What security services do you offer?
We provide locksmith services, access control systems, door repairs, safe maintenance, and 24-hour emergency support for commercial clients in the Bay Area.
Do you offer emergency services?
Yes, we provide 24-hour emergency security services including lockout assistance and urgent repairs for businesses needing immediate support.
What areas do you serve?
We serve businesses throughout the San Francisco Bay Area, with a focus on Silicon Valley and Sunnyvale, California.
How experienced are your technicians?
Our team has over 150 combined years of experience with factory-certified training in security systems and lock technology.
Can you service large corporations?
Yes, we work with Fortune 500 companies and small businesses, providing customized security solutions for industrial and commercial properties.
