# Locksmiths Foster City

> Independent editorial guide to locksmith services in Foster City, CA and San Mateo County. BSIS licensing verification, cost breakdowns, and consumer guidance for Peninsula residents.

## Services

- [Residential Locksmith Services](https://locksmithsfostercity.net/services.php#residential): Deadbolt installation, rekeying, lockout service for Foster City homes and condos. Typical cost: $75-$175.
- [Commercial Locksmith Services](https://locksmithsfostercity.net/services.php#commercial): Access control, master key systems, panic bars for Foster City offices and businesses. From $250+.
- [Automotive Locksmith Services](https://locksmithsfostercity.net/services.php#automotive): Car lockouts, transponder key programming for most vehicle makes. Cost: $150-$450.
- [Emergency Lockout](https://locksmithsfostercity.net/services.php#emergency): Home, office and car lockout assistance during posted business hours.
- [Lock Rekeying](https://locksmithsfostercity.net/services.php#rekey): Change who has access without replacing hardware. $25-$75 per lock.
- [Smart Lock Installation](https://locksmithsfostercity.net/services.php#smart-locks): Schlage, Yale, August, Kwikset installation and app configuration. From $150 installed.

## Licensing and Consumer Protection

- [BSIS Licensing Guide](https://locksmithsfostercity.net/about.php): How to verify a California locksmith's BSIS license at bsis.ca.gov before hiring.
- [How to Hire Safely](https://locksmithsfostercity.net/): Four-step process for hiring a licensed locksmith in Foster City without getting scammed.
- [Locksmith Scam Red Flags](https://locksmithsfostercity.net/faq.php): Common indicators of unlicensed operators in San Mateo County.

## Pricing Reference

- [Foster City Locksmith Cost Guide](https://locksmithsfostercity.net/#costs): Complete pricing table for all service types as of 2026.
- [Rekeying vs. Lock Replacement](https://locksmithsfostercity.net/faq.php): Cost comparison and when each option makes sense.

## Coverage

- [Foster City Neighborhoods](https://locksmithsfostercity.net/#neighborhoods): Bay Vista, Mariner's Island, Beach Park, Edgewater Isle, Treasure Isle, Shell Cove, Portofino, Marina Point.
- [San Mateo County Cities](https://locksmithsfostercity.net/): San Mateo, Belmont, San Carlos, Redwood City, Redwood Shores, Hillsborough, Burlingame.

## Editorial

- [About This Guide](https://locksmithsfostercity.net/about.php): Our research methodology, BSIS verification process, and editorial independence statement.
- [Full FAQ](https://locksmithsfostercity.net/faq.php): 10 questions answered about locksmiths in Foster City CA.
- [Contact](https://locksmithsfostercity.net/contact.php): Ask a question about locksmith services in San Mateo County.