Three generations serving San Mateo's lock requirements San Mateo Lock Works has served the San Mateo area for over 78 years. As a family run and operated full-service lockshop, we take special pride in our friendly, professional service and quality workmanship. Contact us for your domestic, commercial, auto lock and other security requirements.

Contact Details

  City San Mateo, CA
  Zip Code 94401
  Address 321 Second Aven
  Phone Number (650) 343-4266

From Our Website

As an essential business, we have taken steps to ensure everyone's safety both in our shop and in the field for our service technicians. We've optimized our storefront to ensure social distancing, and we are available by phone or email to make it easier for you to get the security you need safely during this crisis.