Car Key Replacement
Lost your car key? We'll make you a new one on the spot
Car Key Replacement
Lost your car key? Bay Key Locksmith provides complete car key replacement service for all vehicle makes and models. We come to you with our mobile workshop and create a new key on-site - no towing to the dealership required. From basic keys to advanced smart keys, we handle it all.
How It Works
- 1Verify vehicle ownership with registration and ID
- 2Determine the correct key type for your vehicle
- 3Cut a new key blade on our mobile equipment
- 4Program the transponder/smart key to your vehicle
- 5Test the key thoroughly before leaving
Service Benefits
- New key created on-site - no towing needed
- All makes and models serviced
- Transponder and smart key programming
- Same-day service available
- 40-60% cheaper than dealership
- Key works like original
Why Choose Us
Service Information
Related Services
Car Key Replacement Service Areas
We provide key replacement service throughout the Bay Area. Click your city for local service information.
Key Replacement FAQs
Find answers to common questions about our locksmith services
Yes! We can create a new key from scratch even with no existing key. We use your vehicle's VIN and our diagnostic equipment to program a new key.
Prices vary by vehicle and key type. Basic keys start around $120, transponder keys $150-250, and smart keys $200-400. We provide exact quotes upfront.
Yes, typically 40-60% cheaper. Plus we come to you, saving towing costs if you've lost all keys.
Most key replacements take 30-60 minutes on-site. Complex smart keys may take slightly longer.
Need a Locksmith? Call Us Now!
Fast response, fair pricing, and professional service. Available 24/7 for emergencies.