Lock Change Done Right the First Time
A lock change is the surest way to know exactly who can open your door. Alameda Locksmiths replaces worn, damaged or outdated locks on front doors, back doors, garage entry doors and gates across Alameda. We carry knob locks, lever handles and deadbolts from trusted brands in finishes that match older Bay Area homes as well as new construction.
Common reasons customers change locks include moving into a new home, ending a rental agreement, a break-in attempt, a divorce or roommate change, or a lock that simply sticks and grinds after years of salt air near the water. We remove the old hardware, adjust the strike and latch so the door closes smoothly, and hand you a full set of new keys. Many customers combine this with our Deadbolt Installation service and our Security Consultation service.
If the existing lock is in good shape and you only want the keys to change, we may recommend rekeying instead, which costs less. We explain both options honestly and let you decide.
What Lock Change Service Includes
- Removal of old knob, lever and deadbolt hardware
- Supply of Grade 1 and Grade 2 residential and commercial locks
- Adjustment of strike plates and latches for smooth closing
- Keying of all new locks to one key
- Matching finishes: satin nickel, brass, bronze, matte black
- Disposal of old hardware and a full set of new keys


Common Situations We Handle
- Just moved in and do not know who has copies of the old keys
- Lock is corroded and grinding after years near the water
- A roommate or partner has moved out
- Old builder grade locks on a newly purchased home
Serving Alameda and the East Bay
Lock Change service is available across the island of Alameda, including the West End, Park Street, the Gold Coast, Bay Farm Island and Alameda Point, and in every surrounding city we cover from Oakland and Berkeley down to San Leandro and Hayward and out to the Tri-Valley. The same trained technicians, the same stocked vans and the same upfront pricing apply wherever you are.
How to Book Lock Change Service
Call (510) 240-7106 and tell us where you are and what happened. We confirm the price, give you an arrival window and send a fully equipped technician. Our dispatch line is open 24 hours a day, every day of the year.
