Foster City Locksmith FAQ
Direct answers to the questions Peninsula residents ask most often when searching for a licensed, trustworthy locksmith in Foster City and San Mateo County.
Direct answers to the questions Peninsula residents ask most often when searching for a licensed, trustworthy locksmith in Foster City and San Mateo County.
Residential lockout service or rekeying in Foster City typically costs $75-$150. The variation depends on the lock type, time of day, and technician's service-call fee policy. Always ask for an itemized quote before work begins.
Automotive key programming is $150-$400. Commercial access control starts at $200 and can exceed $1,000 for complex systems. After-hours calls usually add a $25-$75 surcharge.
The "$15 locksmith" (or any advertised price under $60 for an on-site call in California) is a known bait-and-switch tactic. Once on-site, these operators dramatically inflate the price using invented labor charges, unnecessary drilling, or "special tools" fees. A legitimate licensed locksmith in San Mateo County charges a realistic service-call fee of $45-$85 plus labor and parts.
If an advertised price seems too low to cover even basic fuel and time, it almost certainly is. Always verify BSIS licensure at bsis.ca.gov first.
Yes, rekeying is significantly cheaper. Rekeying costs $25-$50 per lock cylinder and changes the internal pins so old keys no longer work. Full lock replacement costs $80-$300+ per lock, depending on the brand and grade.
Rekeying is the right choice when the hardware is in good condition. Replacement makes sense when locks are worn, when upgrading to a higher security grade, or when installing a smart-lock system.
Yes. California Business and Professions Code requires all locksmiths to hold a BSIS (Bureau of Security and Investigative Services) license. This applies to both the locksmith business entity and the individual technicians it employs. There are no exceptions for "just doing a key copy" or "quick service calls."
Verify license status at bsis.ca.gov before hiring. Look for "Active" status. An "Expired" or "Suspended" license is a disqualifier.
Go to bsis.ca.gov, click "License Lookup," select "Locksmith" as the license type, and enter the technician's name or license number. The lookup is free and returns real-time status. You can also call BSIS at (916) 322-4000 to verify verbally.
When the technician arrives on-site, ask to see their BSIS employee registration card. Every licensed technician in California must carry this card while working.
Yes. File a complaint with BSIS online at bsis.ca.gov or by calling their complaint line. You can also file a complaint with San Mateo County Consumer Protection or the California Attorney General's office. Keep any receipts, invoices, or communication as documentation.
Most licensed locksmiths serving Foster City arrive within 20-45 minutes during business hours. US-101 and the San Mateo Bridge corridors can add 10-20 minutes during peak commute windows (7-9am and 4-7pm). Scheduling a non-emergency appointment in advance gives you a tighter arrival window.
Yes. A skilled licensed locksmith uses slim-jim tools, air wedge kits, or long-reach tools to open most vehicles without damage. These methods work on the vast majority of car makes. Older vehicles and certain sealed-door designs occasionally require more involved techniques, but drilling should never be the first option for a car lockout.
Yes. A locksmith can decode your lock cylinder mechanically or use the VIN number to retrieve the key code on file. For modern vehicles with transponder keys or smart keys, the new key must also be programmed to the vehicle's ECU. This all-in process typically costs $150-$400 depending on the vehicle make and key type, compared to $300-$600+ at a dealership.
Do not pay until you have a written explanation of why drilling was necessary. Ask the technician to demonstrate that they attempted picking first and explain why it failed. If you suspect unnecessary drilling, document everything with photos, keep the receipt, and file a complaint with BSIS. Drilling adds the cost of a replacement lock to your bill and is a tactic used by some unscrupulous operators to inflate charges.
Send us your specific question. We research and respond with factual, unbiased information based on California BSIS records and San Mateo County market data.