Business Details
50+ Years
experience
Emergency
services
Your Trusted Partner for Security Solutions in Sunnyvale
Foster Brothers has been a trusted provider of comprehensive security solutions for over 60 years. Our team of highly trained technicians brings more than 150 years of combined experience and hundreds of hours of factory-certified training to every project. We specialize in delivering professional, fast, and economical security services to businesses and industrial clients across the Greater San Francisco Bay Area. Our expertise spans locksmith services, door hardware installation, access control systems, and safe services, supported by partnerships with leading brands like Schlage and Von Duprin. We maintain a strong commitment to customer satisfaction through honest service, cutting-edge technology, and 24-hour emergency support.Our technicians undergo rigorous training to ensure compliance with fire safety and ADA regulations, providing clients with reliable solutions tailored to their specific needs. With a proven track record serving some of the nation's largest companies, we combine technical proficiency with personalized service to meet evolving security challenges. Our dedication to quality has made us a cornerstone of Silicon Valley's security industry since our founding. We continuously invest in staff development and product knowledge to maintain our position as a premier security solutions provider. From key duplication to complex access control installations, our team delivers precision and reliability on every job.
Services
Locksmith Services
Door Services
Electronic Hardware
Safe Services
Access Control
Fire Door Repair
Key Duplication
Master Key Systems
Details
- Year established: 1964
Highlights and features
- We have over 60 years of experience in commercial security solutions
- Our technicians provide 24-hour emergency services, 365 days a year
- We maintain hundreds of hours of factory-certified training programs
- We serve major corporations with customized security system installations
- We offer comprehensive fire door inspection and ADA compliance services
Services
Locksmith Services
Our comprehensive locksmith services include high-security lock installation, master key systems, and key duplication. We provide emergency lockout assistance and security upgrades for commercial properties. Our technicians are trained in the latest lock technology to ensure maximum security for your business.
Door Services
We offer complete door hardware installation and repair services, including fire door maintenance and ADA-compliant solutions. Our team performs certified fire door inspections and ensures all installations meet safety regulations. Emergency door repairs are available 24/7 to maintain business continuity.
Access Control
Our access control solutions feature wireless systems and electronic hardware for secure facility management. We handle complete system installation, maintenance, and upgrades for businesses of all sizes. Our technicians program and service access control devices to meet specific security requirements.
Safe Services
We provide professional safe services including combination changes, key duplication, and Fire King equipment repair. Our specialists handle safe manipulation and maintenance for commercial vaults and storage units. Emergency safe access services are available through our 24-hour support team.
Emergency Services
Our round-the-clock emergency services address urgent security needs with rapid response times. Available 365 days a year, we handle lockouts, broken locks, and security breaches for businesses and industrial clients. Certified technicians ensure proper repairs while maintaining security protocols.
Questions
What security services do you offer for businesses?
We provide locksmith services, door hardware installation, access control systems, safe services, and 24-hour emergency support for commercial and industrial clients.
Do you offer emergency security services?
Yes, we provide 24/7 emergency services including lockout assistance, broken lock repair, and urgent security system maintenance across the Bay Area.
What areas do you serve?
We serve businesses throughout the San Francisco Bay Area and Silicon Valley from our Sunnyvale, CA location.
Are your technicians certified?
Our team has hundreds of hours of factory-certified training and specialized expertise in commercial security systems and fire safety compliance.
What brands do you work with?
We partner with leading manufacturers including Arrow, Alarm Lock, Emtek, Medeco, Von Duprin, and Schlage for quality security products.
