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Crenshaw Lock

Lock Rekeying in West Carson · 24/7 mobile

Lock Rekeying in West Carson, California

Crenshaw Lock Company provides 24/7 mobile lock rekeying in West Carson, California. We come to your home, apartment building, or office and change your locks so old keys stop working, without replacing good hardware. Call (323) 997-8867 to talk through your doors and get started.

  • Mobile to your West Carson location
  • Available 24/7
  • Price quoted before we start
Call (323) 997-8867or tap to call — we answer 24/7
Lock cylinder opened for rekeying with pins and springs on a workbench
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Rekeying changes the internal pin configuration of a lock so a new key works and every previous key does not. The lock itself, the knob, deadbolt, or handleset, stays on the door. For a lot of West Carson properties that makes it the sensible choice after a move, a purchase, a tenant leaving, or a set of keys that went missing and may be in someone else's pocket.

West Carson is an unincorporated Los Angeles County community, and much of it is a dense grid of 1950s and 60s stucco homes and mid-century apartment buildings, with medical and commercial uses clustered near Harbor-UCLA Medical Center. That mix means rekeying shows up in very different forms here: one homeowner wanting every door on a single key, a landlord turning over several units, or a small office that lost keys to a storefront door.

Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, led by owner and lead technician David Shar. We are fully mobile, with no storefront to visit. The work happens at your door, and we are available 24/7, so a rekey does not have to wait for a weekday if the situation feels urgent.

How it works in West Carson

  1. 1

    Tell us about the doors

    Call (323) 997-8867 and describe what you have: how many locks, whether they are knobs, deadbolts, or handlesets, and why you want them rekeyed. For apartment buildings, tell us how many units are involved so we plan the visit properly.

  2. 2

    We come to you

    Because we are fully mobile, a technician travels to your West Carson address with the tools and key blanks needed. There is nothing to drop off and no shop to visit.

  3. 3

    Inspect each lock

    Before rekeying, we check that each lock is in good working order. Older mid-century hardware can be worn, loose, or seized. A lock that will not hold up to rekeying is better replaced, and we will explain that plainly rather than push it.

  4. 4

    Rekey to a new key

    We take the cylinder apart, reset the pins to match a new key, and reassemble it. If you want several doors on the same key, we set them alike so one key opens the front door, back door, and any other locks you choose.

  5. 5

    Test and hand over keys

    We operate every lock with the new key several times, confirm the deadbolt throws fully into the strike, and make sure old keys no longer turn. You get the new keys in hand and can have extra copies made on the spot.

Need lock rekeying in West Carson?

24/7 Mobile Locksmith across Greater Los Angeles & Ventura County. We answer 24/7.

Call (323) 997-8867

What affects the price

  • The number of locks or cylinders being rekeyed, since each one is worked individually.
  • Whether locks are being keyed alike, which can reduce the number of different keys you carry.
  • The condition and type of existing hardware, including whether worn or broken pieces need replacing instead of rekeying.
  • Whether you need extra copies of the new keys cut.
  • The scope of the job, such as a single home versus multiple apartment units or a commercial door.
  • Time and location of the visit, since we are 24/7 and after-hours service can differ from a daytime appointment.

Why West Carson chooses us

  • Fully mobile service, so the work is done at your door with no storefront trip.
  • In business since 1987, which means long familiarity with the older hardware found in mid-century homes and apartments.
  • Honest assessment of whether a lock should be rekeyed or replaced, rather than defaulting to the bigger job.
  • Experience handling multi-unit turnovers, from several apartment doors to a single entry deadbolt swap.
  • Owner-led operation under David Shar, so the standards come from the top.
  • 24/7 availability for situations that cannot wait until Monday.

Lock Rekeying across West Carson

West Carson sits in unincorporated Los Angeles County, bounded by Harbor Gateway, Harbor City, Carson, and Torrance, and many properties use Torrance 90502 mailing addresses, with others in 90710. Whether you are near the Harbor Freeway (I-110) frontage, along Carson Street, or closer to Pacific Coast Highway, we travel to you.

Along the Normandie Avenue and Vermont Avenue corridors, apartment buildings and dingbats are common, and tenant turnover is a regular reason for rekeying. An owner might need several units rekeyed and a broken entry deadbolt replaced in the same visit. Rekeying makes sense here because it cuts off previous tenants' keys without the cost of replacing every lock.

Near the Harbor-UCLA Medical Center district, the picture changes. Single-family 1950s stucco homes often have aging knob locks that can seize, and a homeowner locked out may decide to rekey every door alike afterward. Small offices and medical-adjacent businesses near the campus sometimes need a storefront cylinder replaced or a cam lock on a file cabinet opened after keys are lost. We handle all of these as mobile work.

Locked out or need a locksmith now?

24/7 Mobile Locksmith across Greater Los Angeles & Ventura County. We answer 24/7.

Call (323) 997-8867

Other West Carson locksmith services

See all of our West Carson services, or our citywide lock rekeying page.

Lock Rekeying in West Carson — FAQs

What is the difference between rekeying and changing locks?
Rekeying changes the inside of the existing lock so a new key works and old keys do not. Changing locks means replacing the hardware itself. Rekeying is often the simpler choice when the locks are still in good shape.
Should I rekey after buying a home in West Carson?
It is a smart step. You cannot know who has copies of the previous keys. Call (323) 997-8867 and we can rekey the exterior doors, and keep them all on one key if you like.
Can you rekey all my doors to the same key?
Yes, in most cases. We can set the front door, back door, and other deadbolts alike so one key covers them. Some specialty or damaged locks may need replacing to join the set.
My old knob lock seized. Can it be rekeyed?
Sometimes not. Worn mid-century knob locks can fail internally, and rekeying won't fix a mechanism that is broken. We inspect it and tell you whether rekeying or replacement is the better route.
Do you rekey apartment units between tenants?
Yes. Landlords along the Normandie and Vermont corridors often have us rekey several units at once and replace any broken entry deadbolts. Call (323) 997-8867 to describe the building.
Do I have to come to a shop?
No. We are fully mobile with no storefront. A technician comes to your home, building, or office in West Carson.
Can you rekey a business or storefront lock?
Yes. We can rekey or replace a storefront cylinder after lost keys, and open file-cabinet or cam locks for offices near the Harbor-UCLA campus.
Are you available at night or on weekends?
Yes, we operate 24/7. Reach us any time at (323) 997-8867 to discuss your rekeying needs.
DS

Reviewed by David Shar — Owner & Lead Technician

Crenshaw Lock Company has served Greater Los Angeles & Ventura County since 1987.

Last updated 2026-10-12.

Call (323) 997-8867 · Open 24/7