103,337
residents
Lock Change in San Mateo, CA
1
local company
$440–$889
typical cost
1 company in San Mateo list Lock Change. Typical cost $440–$889.
Safety and common issues
The full guide covers safety, what to do before the visit, whether to repair or replace, and when to replace.
Common issues:
- Key turns but the bolt does not extend or retract
- Key sticks, resists, or will not insert fully
- Lock spins freely without engaging
- Deadbolt does not align with the strike plate
- Smart lock fails to respond or loses its code
- Loose or wobbling handle and lockset
- Signs of tampering, drilling, or forced entry on the lock
Typical cost
$440–$889 — price in this city (metro index × 1.1561)
Local companies
Diamond Locksmith
3 37th Ave #10, San Mateo, CA 94403
Automobile Services, Car Key Cutting, Car Key Replacement, Car Lockout Services, Commercial locksmith services, Commercial Services, Emergency Car Unlocks, Garage Door Locks
Hours
- Sunday: Closed
- Monday: 8:00 AM – 8:00 PM
- Tuesday: 8:00 AM – 8:00 PM
- Wednesday: 8:00 AM – 8:00 PM
- Thursday: 8:00 AM – 8:00 PM
- Friday: 8:00 AM – 8:00 PM
- Saturday: 8:00 AM – 8:00 PM
View the full list of companies in San Mateo
This directory does not verify a company's specialty.