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24-Hour Locksmith | Serving the Peninsula Bay Area

Home  >>  24-Hour Locksmith  |  Serving the Peninsula Bay Area


Welcome to Diamond Locksmith - the preferred 24-hour locksmith homeowners and business owners trust.

Diamond Locksmith is a lock and key service company dedicated to providing top quality locksmith services to residential, commercial, and automotive clients in San Mateo, Burlingame, Belmont, Millbrae, San Carlos, San Bruno, South San Francisco, Redwood City, and other neighboring areas.

We provide scheduled services as well as emergency 24/7 locksmith services for clients with urgent locked out issues or other urgent concerns. If you have an emergency, call us immediately at 650-867-5988.

Our locksmith services include, but are not limited to:

Unlocking the Door

Residential Services

  • Locked Out Services

  • Change / Re-Key Lock

  • Lock Repairs

  • Replace Lost Keys

  • Install New Locks

Commercial Services

  • Locked Out Services

  • Commercial Grade Lock

  • Change / Re-Key Lock

  • High Security Locks

  • Key Cutting

Click to see more

Automobile Services

  • Locked Out Services

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

  • Extract Broken Keys

  • Duplicate Keys


Phone : 650-867-5988

Email :

Bay Area Coverage :

Bay Area Coverage Map
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