Professional Locksmith Services in Bay Area
Fast, reliable, and affordable locksmith solutions for your home and business. Available 24/7 for emergencies.
Our Locksmith Services
Comprehensive lock and security solutions for residential and commercial properties
Lock Rekey & Replacement
Professional lock rekeying and replacement services. Change your locks without replacing the entire hardware.
Learn MoreNew Lock Installation
Expert installation of new locks for homes and businesses. Upgrade your security with quality hardware.
Learn MoreSmart Lock & Digital Locks
Modern smart lock and digital lock installation. Keyless entry, remote access, and home automation integration.
Learn MoreCommercial Locksmith Services
Complete commercial locksmith solutions. Access control, master key systems, and high-security locks for businesses.
Learn MoreResidential Locksmith Services
Complete home locksmith services. Lock installation, rekeying, and security upgrades for your home.
Learn MoreEmergency Locksmith Services 24/7
24/7 emergency locksmith service. Fast response for lockouts, broken keys, and urgent lock repairs.
Learn MoreAutomotive Locksmith Services
Complete car locksmith services. Car lockouts, key cutting, transponder programming, key fob replacement, and ignition repair.
Learn MoreWhy Choose Bay Key Locksmith?
We combine expertise, reliability, and fair pricing to deliver exceptional locksmith services
24/7 Availability
Emergency locksmith services available around the clock, including holidays. We are here when you need us most.
Licensed & Insured
Fully licensed, bonded, and insured for your peace of mind. Background-checked technicians you can trust.
Expert Technicians
Highly trained professionals with years of experience handling all types of locks and security systems.
Upfront Pricing
Transparent quotes with no hidden fees. You will know the cost before any work begins.
Need a Locksmith? Call Us Now!
Fast response, fair pricing, and professional service. Available 24/7 for emergencies.
Service Areas
Serving communities throughout the San Francisco Bay Area
San Francisco County
Alameda County
What Our Customers Say
Read reviews from satisfied customers throughout the Bay Area
"Locked out of my apartment at 11pm and Bay Key Locksmith came to the rescue! The technician arrived in about 20 minutes and had me back inside in no time. Very professional and reasonably priced."
Jennifer M.
Emergency Lockout
"Had all the locks rekeyed when we moved into our new home. The technician was knowledgeable, efficient, and gave us great advice about improving our home security. Highly recommend!"
Michael R.
Lock Rekey
"Excellent service installing smart locks throughout our home. The technician took the time to set everything up properly and showed us how to use all the features. Very impressed!"
Sarah T.
Smart Lock Installation
"Bay Key Locksmith set up a master key system for our office building. Great communication throughout the project and the final result works perfectly. Will definitely use them again."
David K.
Commercial
"Fast, professional, and honest. I was quoted a fair price over the phone and that is exactly what I paid. No surprises. This is how locksmith service should be."
Lisa W.
Lock Installation
"Called at 7am when I realized I lost my keys. Technician arrived before I even finished my coffee. Got a new set of keys made on the spot. Fantastic service!"
Robert H.
Emergency Service
Frequently Asked Questions
Find answers to common questions about our locksmith services
We serve the entire San Francisco Bay Area including San Francisco, Marin County (Sausalito, Mill Valley, San Rafael, Tiburon, Corte Madera), San Mateo County (Daly City, South San Francisco, San Bruno, Millbrae, Burlingame, San Mateo, Redwood City), and Berkeley.
Yes, Bay Key Locksmith is fully licensed, bonded, and insured. Our technicians are background-checked and professionally trained.
Our average response time for emergency calls is 15-30 minutes depending on your location and current call volume. For scheduled appointments, we offer flexible time windows to fit your schedule.
Yes, we stand behind our work with a satisfaction guarantee. Lock installations include manufacturer warranties, and our labor is guaranteed for 90 days.
Pricing varies depending on the service needed. We provide upfront quotes before any work begins with no hidden fees. Call us at (415) 360-0107 for a free estimate.
Our pricing remains consistent regardless of when you call. We believe emergencies should not cost more just because they happen at inconvenient times.
We have a minimal service call fee that covers our technician's travel to your location. This fee is often waived or applied to the final service cost.
We accept all major credit cards, debit cards, and cash. Payment is due upon completion of service.
Ready to Secure Your Property?
Contact us today for a free consultation and quote.