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(323) 997-8867
Crenshaw Lock

Key Duplication in West Carson · 24/7 mobile

Key Duplication in West Carson, California

Crenshaw Lock Company provides mobile key duplication in West Carson, California, cutting house, office, mailbox and restricted keys at your door. We are available 24/7, with no storefront to visit. Call (323) 997-8867 to describe your key and we will tell you what we can copy.

  • 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
Key cutting machine duplicating a brass key
Open now(323) 997-8867

Key duplication sounds like a simple errand, but in West Carson it often turns into a time-consuming one. Many homes and apartments here have hardware that has been in service since the 1950s and 60s, and a copy of a copy of a worn key rarely works well. Our technician comes to you with the equipment to cut keys on location, so you do not have to carry a questionable original across town and hope the copy turns.

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 and work around the clock. That helps when a landlord needs a stack of keys for tenant turnover, when a household member needs a spare before a shift at Harbor-UCLA Medical Center, or when a small office needs working keys right after a lock change.

We also tell you honestly when a copy is not the right answer. If a key is badly worn, the lock itself may be what is failing, and a rekey or a new cylinder will serve you better than another duplicate. If a key is restricted, we explain what authorization is needed before we cut anything.

How it works in West Carson

  1. 1

    You call and describe the key

    Call (323) 997-8867 and tell us what the key opens: a front door, apartment unit, mailbox, padlock, office or cabinet. Look for any stamping on the key. We use that to understand what we are dealing with before we arrive.

  2. 2

    We come to your West Carson location

    We are fully mobile and available 24/7, so we meet you at your home, building or workplace. There is no shop to drive to, and you can watch the whole process.

  3. 3

    Inspect the original and the lock

    Before cutting, we look at the original key for wear and check how it works in the lock. A worn key makes a poor master, so we may suggest cutting from the lock's code or rekeying instead when that makes sense.

  4. 4

    Cut and test each copy

    We cut the new keys on location and test them in the actual lock. A good copy should turn smoothly without forcing, and we adjust or recut if it does not.

  5. 5

    Handle restricted keys properly

    Restricted and controlled keyways cannot simply be copied on demand. We explain what authorization or documentation is required and what the options are, rather than cutting something we should not.

  6. 6

    Review the result and next steps

    We hand over the keys and mention anything we noticed, such as a sticking cylinder or a deadbolt on its way out, so you can decide whether it needs attention.

Need key duplication 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 type of key: a standard house key differs from a high-security, restricted, or specialty key in blank availability and cutting effort.
  • How many copies you need, which matters for a landlord handling several units compared with a household wanting one spare.
  • The condition of the original key and lock, since a worn key may require extra work or a different approach.
  • Whether any restricted-keyway authorization steps are involved before cutting can happen.
  • The time of day you call, since we are available around the clock and after-hours service can be priced differently.
  • Whether the visit also includes related work such as rekeying or replacing a failing cylinder.

Why West Carson chooses us

  • Fully mobile, so keys are cut at your door and tested in your actual lock rather than handed over untested.
  • In business since 1987, with owner David Shar leading the work and familiar with older mid-century hardware.
  • Available 24/7, useful for people on irregular schedules around the Harbor-UCLA medical campus.
  • Honest advice when duplication is not the answer, such as recommending a rekey when a key or cylinder is too worn.
  • Comfortable with multi-unit work, including keying several apartment doors alike or distinct as the owner prefers.
  • Clear about restricted keys: we explain requirements up front instead of promising what cannot be done.

Key Duplication across West Carson

West Carson is an unincorporated part of Los Angeles County, bordered by Harbor Gateway, Harbor City, Carson and Torrance, and it mixes 1950s and 60s stucco single-family homes with many mid-century apartment buildings and dingbats. Along the Normandie Avenue corridor and the Vermont Avenue corridor, that apartment density means frequent tenant turnover, and with it a steady need for extra keys, rekeys and the occasional replacement deadbolt. Older knob locks in the neighborhood can wear until keys stick or break, which is often the moment people realize a copy of a tired key will not hold up.

Near the Harbor-UCLA Medical Center district, the needs shift toward offices, small businesses and people working long or odd hours. Keys for storefront doors, file cabinets and cam locks come up here, and the 24/7 availability of a mobile service fits shifts that do not follow a business day. We serve addresses across ZIP codes 90502 and 90710, including homes with Torrance mailing addresses, and we reach them from major routes like Carson Street, Pacific Coast Highway and the Harbor Freeway (I-110).

Because West Carson falls under county rather than city jurisdiction, many residents are not sure who to call for practical help like this. For keys, you can simply call us at (323) 997-8867 and we will come to you.

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 key duplication page.

Key Duplication in West Carson — FAQs

Can you duplicate keys at my home in West Carson?
Yes. We are fully mobile, so we cut keys at your house, apartment or office. Call (323) 997-8867 and tell us what kind of key you have.
Do you have a shop I can visit?
No. We are mobile only, with no storefront. The service comes to you, which also lets us test each key in your actual lock.
Are you available at night or on weekends?
Yes, we are available 24/7. Call (323) 997-8867 any time and we will talk through what you need.
Can you copy a key marked Do Not Duplicate?
Those markings are not always legally binding, but restricted keyways are different and need authorization. We explain what is needed and will not cut a controlled key without it.
My key is old and worn. Will a copy work?
A copy of a worn key often works poorly. In older West Carson homes we may suggest cutting from the lock or rekeying instead, which gives you fresh keys that fit properly.
Can you make keys for a mailbox or office cabinet?
Generally yes. Mailbox, cabinet and cam lock keys are part of our work. If you have a lost key, call (323) 997-8867 and we will explain the options.
I manage several apartments near Normandie or Vermont. Can you handle multiple keys?
Yes. We can cut multiple copies and, if you are changing tenants, rekey units so old keys no longer work. Tell us the number of doors when you call.
How is the price determined?
It depends on key type, quantity, condition of the original, any restricted-key steps, time of day and whether other lock work is involved. We explain the factors when you call.
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