Diamond Locksmith Mobile Service
Patio Door Lock Installation
Keypad Lock Installation
Push Bar Emergency Exit
Lever Commercial Installation
Front Door Lock Installation
Bladwin Mortise Handleset Installation
Keypad Installation on Front Gate

24/7 Emergency Mobile Locksmith


Diamond Locksmith provides full locksmith services for residential, commercial, and automotive needs. Whether you need to replace lost keys, repair locks, install new locks or dead bolts, garage door lock repairs, rekeys, key cutting, extract broken keys, or any other lock and key service, Diamond Locksmith is at your service!


We offer flat rates over the phone along with honest, trustworthy, and professional service. Your satisfaction is our top priority. We proudly serve the Peninsula Bay Area including San Mateo, Burlingame, Belmont, Hayward, Millbrae, San Carlos, San Bruno, San Francisco, South San Francisco, and Redwood City. Call or schedule an appointment online today!




Personal 24/7 Locksmith Service by Ray, Owner & Operator of Diamond Locksmith

Locksmith License No.


Insured & Bonded

Bay Area Coverage


Residential Services

  • Locked Out Services

  • Change / Re-Key Lock

  • Misc. Lock Repairs

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Commercial Services

  • Locked Out Services

  • Commercial Grade Lock

  • Change / Re-Key Lock

  • High Security Locks

  • Misc. Lock Repairs

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Automobile Services

  • Emergency Unlocks

  • Push To Start Ignition

  • Roadside Lockouts

  • Locked Out Services

  • Keys Made: Transponders, High Security Keys, Programming Keys

  • Misc. Lock Repairs

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Service Call: $29.99

Call for an estimate price over the phone!

Credit Cards Accepted

15% Discount

  • Senior Citizens

  • Veterans

  • Students

  • Public Servants

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© 2018 Diamond Locksmith