Business Details
50+ Years
experience
Emergency
services
Your Trusted Security Partner in Sunnyvale
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 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 includes high-security locks, access control systems, door hardware installation, and emergency repair services. We serve some of the nation's largest companies, ensuring their security needs are met with precision and reliability.Our commitment to quality is reflected in our 24-hour emergency services, available 365 days a year. Located in Sunnyvale, California, we pride ourselves on understanding the unique security challenges faced by Silicon Valley businesses. Our focus on customer satisfaction drives us to provide tailored solutions that balance affordability with cutting-edge technology. We maintain strong relationships with leading manufacturers like Schlage and Von Duprin to offer top-tier products. Our dedication to excellence has made us a cornerstone of security services in the region for generations.
Services
Locksmith Services
High-Security Locks
Door Repair
Access Control Systems
Safe Services
Fire Door Inspections
Key Duplication
Master Key Systems
Electronic Hardware
Emergency Repairs
Details
- Year established: 1964
Highlights and features
- We offer 60+ years of specialized security experience in Silicon Valley
- Our technicians have hundreds of hours of factory-certified training
- We serve Fortune 500 companies with proven security solutions
- We provide 24/7 emergency services for urgent security needs
- We combine affordability with premium products from trusted brands
Services
Locksmith Services
Our certified technicians provide comprehensive locksmith services including high-security lock installation, master key systems, and emergency lockout assistance. We specialize in commercial security solutions for businesses requiring advanced protection systems. Our services combine cutting-edge technology with traditional lock craftsmanship to meet modern security challenges.
Access Control Systems
We design and install customized access control systems featuring wireless technology and integrated security solutions. Our systems allow businesses to manage entry points efficiently while maintaining high security standards. We offer complete lifecycle support from initial consultation to ongoing maintenance and upgrades.
Door Services
Our door services include fire door inspections, hardware installation, and emergency repairs meeting ADA compliance standards. We specialize in fire/life safety systems and certified door maintenance for commercial properties. Our technicians handle both routine maintenance and urgent repair needs.
Safe Services
We provide comprehensive safe services including combination changes, key duplication, and Fire King safe repairs. Our experts handle both traditional and high-security safes with precision. We offer on-site services for businesses requiring secure storage solutions and emergency safe access.
Emergency Repairs
Our 24-hour emergency services address urgent security needs including lockouts, broken locks, and door damage. We respond promptly to commercial clients across Silicon Valley with after-hours support. Our technicians carry specialized equipment to resolve security breaches efficiently at any time.
Questions
What areas do you serve?
We serve businesses throughout the San Francisco Bay Area and Silicon Valley, including Sunnyvale, San Jose, and surrounding communities.
Do you offer emergency services?
Yes, we provide 24/7 emergency security services including lockouts, broken lock repairs, and urgent access control issues.
What types of clients do you work with?
We serve commercial businesses, industrial facilities, and property management companies with security solutions tailored to their specific needs.
Are your technicians certified?
Our technicians have hundreds of hours of factory-certified training and over 150 years of combined experience in security systems.
What brands do you work with?
We work with leading security brands including Schlage, Von Duprin, Medeco, Alarm Lock, Arrow, and Emtek for quality products.
