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Locksmith presenting BSIS credential at an estate home front door in Portola Valley
PORTOLA VALLEY, CA

Locksmith Services Guide

Residential, commercial, and automotive locksmith services explained for San Mateo County homeowners and businesses.

SERVICE CATEGORIES

What Locksmiths in Portola Valley Can Do for You

Licensed BSIS locksmiths in California are trained and authorized to work on residential locks, commercial security systems, and automotive keys and fobs. Below is a complete breakdown of the services available in the Portola Valley area.

Locksmith at estate home door in Portola Valley
RESIDENTIAL

Home and Estate Locksmith Services

  • Lock rekeying (deadbolts, knob sets, lever sets)
  • Lock replacement and hardware upgrade
  • Residential lockout service
  • Smart lock installation (Schlage, Yale, August)
  • High-security deadbolt installation (Medeco, Mul-T-Lock)
  • Master-key system design for multi-door estates
  • Gate lock and padlock service
  • Safe installation and combination changes
Full residential guide
COMMERCIAL

Commercial and Business Security

  • Access control installation and programming
  • Electronic keypad and card reader systems
  • Panic bar and exit device installation
  • Commercial master-key systems
  • Magnetic lock installation (maglocks)
  • High-security commercial cylinder replacement
  • After-hours commercial lockout service
  • Security audits for professional office spaces
Full commercial guide
Locksmith installing access control at office entrance
Auto locksmith with key programmer next to luxury vehicle
AUTOMOTIVE

Car Key and Vehicle Locksmith Services

  • Transponder key cutting and programming
  • Proximity fob replacement and programming
  • Push-to-start vehicle key services
  • Vehicle lockout assistance
  • Car key duplication (mechanical and chip keys)
  • Ignition cylinder repair and replacement
  • Motorcycle and recreational vehicle keys
  • Trunk lockout service
Full automotive guide
BEFORE HIRING

Always Verify the BSIS License First

Every locksmith in California must hold a current BSIS license. Ask for the license number when you call, then verify it at the California BSIS public portal before the technician arrives. This takes two minutes and protects you from fraud.

BSIS licensing explained How to hire checklist
DEEP DIVES

Explore Service-Specific Guides

Each guide covers costs, what to ask when calling, what the work involves, and what a fair invoice looks like.

Residential
Rekeying, deadbolts, smart locks
Commercial
Access control, panic bars, master key
Automotive
Key programming, lockouts, fobs