Commercial Locksmith & Business Security in Los Altos, CA
Business lockouts, master key systems, access control, and eviction lock changes. Licensed, bonded locksmiths serving Los Altos and all of Santa Clara County — arriving in 15–30 minutes, available 24 hours a day, 7 days a week.
Professional Commercial Locksmith Service in Los Altos, CA
Looking for a reliable commercial locksmith in Los Altos? San Carlos Lock and Key provides fast, professional, and affordable commercial locksmith services to homes, businesses, and vehicles throughout Los Altos and Santa Clara County. Our licensed and bonded locksmiths arrive in 15–30 minutes — 24 hours a day, 7 days a week.
Business Lockouts
Locked out of your office or commercial property? We arrive fast and gain entry — 24/7.
Master Key Systems
Custom master key systems for multi-tenant buildings — convenient, secure, and professional.
Access Control Installation
Keypad entry, card access, and electronic lock systems — installed and serviced by experts.
Eviction Lock Changes
Post-eviction lock changes and rekeying for landlords and property managers — fast and legal.
"Fast, reliable, and professional. Showed up in 15 minutes in Los Altos. Highly recommended!"
— Verified Google Review · Los Altos, CA
Why Choose Us for Commercial Locksmith in Los Altos?
Local & Nearby
We're right here serving Los Altos. Fast response times because we're your neighbors, not a national call center.
15–30 Min Response
Our mobile locksmiths are stationed throughout the Bay Area for rapid deployment to Los Altos.
Licensed & Bonded
California licensed, bonded, and insured for your protection and peace of mind.
4.9★ Local Rating
Trusted by hundreds of families and businesses in Los Altos and across the Peninsula.
Transparent Pricing
Upfront quotes with no hidden fees. Free estimates over the phone — call (650) 489-4463.
17+ Years Experience
Serving Los Altos for over a decade. Expert locksmiths, quality workmanship, every job.
Serving All of Los Altos, CA
94022
ZIP Code
15–30
Min Response
24/7
Available
Streets We Serve in Los Altos
Our locksmiths respond to commercial locksmith calls on all major streets in Los Altos, including:
Not on this list? We cover all streets in Los Altos and nearby cities — just call us!
Commercial Locksmith FAQ — Los Altos, CA
How fast can you get to my business in Los Altos?
Our average response time is 15–30 minutes in Los Altos and surrounding areas. We operate 24/7/365 for all commercial locksmith emergencies.
Can you set up a master key system for my building in Los Altos?
Yes. We design and install custom master key systems for offices, multi-tenant buildings, and commercial properties.
Do you handle eviction lock changes for landlords in Los Altos?
Yes. We provide fast, legal post-eviction lock changes and rekeying for landlords and property managers — same-day service available.
Other Locksmith Services in Los Altos
We offer a full range of locksmith services throughout Los Altos and Santa Clara County
Commercial Locksmith in Nearby Cities
Same fast, professional commercial locksmith service throughout Santa Clara County
Need Commercial Locksmith in Los Altos Right Now?
Licensed & Bonded · 24/7 Service · 15–30 Min Response in Los Altos
View all locksmith services in Los Altos