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Crenshaw Lock

Residential Locksmith in Alhambra · 24/7 mobile

Residential Locksmith in Alhambra, CA

Crenshaw Lock Company provides residential locksmith service in Alhambra, California, around the clock, 24/7. We are fully mobile and come to your home for rekeys, lock repairs, replacements and upgrades. For a lockout or a security concern, call (323) 997-8867 any time of day or night.

  • Mobile to your Alhambra location
  • Available 24/7
  • Price quoted before we start
Call (323) 997-8867or tap to call — we answer 24/7
Deadbolt and lever handle on a wooden front door
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Alhambra has long called itself the City of Homes, and the housing shows it. Streets in the Bean Tract, Midwick Tract and Emery Park are lined with Craftsman and Spanish or Mediterranean Revival bungalows from the 1910s through the 1930s. Many still carry original wood doors, period doorsets and mortise locks that have been working for close to a century. Those locks deserve a locksmith who understands how they are built, not one who simply swaps in the nearest deadbolt.

Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and owner and lead technician David Shar has spent decades working on exactly this kind of mixed housing. Our residential service covers the full range: rekeying after a move or a lost key, repairing sticky or seized hardware, replacing worn locks, and upgrading doors that were never designed for modern security needs.

We are mobile only. There is no shop to drive to and no counter to wait at. Our work happens at your door, whether that is a historic bungalow near Almansor Park, a courtyard apartment off Valley Blvd, or a mid-century fourplex a few blocks from Atlantic Blvd. Call (323) 997-8867 and we will talk through what you have before anyone touches a lock.

How it works in Alhambra

  1. 1

    Call and describe the situation

    Phone (323) 997-8867 and tell us what is happening: a lockout, a seized lock, a lost key, or a planned upgrade. We ask about the door, the type of lock, and the age of the home so we can bring the right parts and tools to your address in Alhambra.

  2. 2

    Look at the door and hardware

    On arrival we inspect the lock, strike, door and frame. In older Alhambra bungalows this often means identifying a mortise lock body and checking whether the problem is the cylinder, the internal mechanism, or a swollen or shifted wood door.

  3. 3

    Get you in with the least damage

    If you are locked out, we start with non-destructive entry methods. Original hardware and wood doors are worth preserving, so we avoid drilling or forcing anything unless the lock leaves no other option.

  4. 4

    Repair, rekey or replace

    We explain the realistic options. A seized mortise lock can often be serviced, and a rekey can make old keys useless without changing the look of the hardware. If replacement is better, we discuss choices that suit the door and the home.

  5. 5

    Test everything and hand over keys

    We cycle each lock with the door open and closed, check the latch alignment, and confirm every key works smoothly. You leave knowing what was done and how to look after the hardware.

  6. 6

    Optional security upgrades

    If you want more protection, such as reinforced strikes, better deadbolts or consistent keying across several doors, we can recommend practical upgrades that work with the age and style of your home.

Need residential locksmith in Alhambra?

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

Call (323) 997-8867

What affects the price

  • Type of lock: a standard pin-tumbler deadbolt is a different job from servicing an original mortise lock or fitting a specialty cylinder.
  • Rekey versus replacement: rekeying an existing lock usually involves less hardware than installing new locks, and the number of locks affects the total.
  • Door and frame condition: wood doors in older homes may have swelled, shifted or been repainted many times, which can add time to alignment and repair.
  • Number of locks and keys: rekeying a whole house or an apartment building to one key system differs from handling a single entry door.
  • Time and circumstances of the call: an after-hours emergency lockout is scoped differently from a scheduled upgrade.
  • Parts and finish: matching period hardware or a particular finish may require specific components.

Why Alhambra chooses us

  • Fully mobile, 24/7 service: we come to your door in Alhambra rather than asking you to visit a storefront, because we do not have one.
  • Comfort with old hardware: we regularly work on mortise locks and period doorsets common in Craftsman and Spanish Revival homes, and we try to preserve them where it makes sense.
  • Serving the region since 1987: David Shar and the team have decades of experience across Los Angeles and Ventura County housing.
  • Honest recommendations: if a lock can be repaired or rekeyed, we say so instead of pushing a full replacement.
  • Range of housing: bungalows, mid-century courtyard apartments and mixed-use buildings along Main Street and Valley Blvd each get a plan that fits the building.
  • Clear explanation before work: we describe the options and what affects the price before we start.

Residential Locksmith across Alhambra

Alhambra's character comes from its neighborhoods. In the Bean Tract and Midwick Tract, both among the city's designated historic single-family areas, many homes still have their original wood doors and mortise hardware. In Emery Park and the Airport Tract, you will find a mix of bungalows and later houses where deadbolts have been added over the years, often by different owners with different key systems. We work in all of these areas, and we treat original hardware as something to keep working whenever that is realistic.

The city also has a large stock of mid-century apartments and courtyard buildings, especially in the ZIP codes 91801 and 91803. Between tenants, owners often need a full rekey of unit doors, along with new common-area and mailbox locks so that old keys stop working. We can plan this as a single visit and keep the keying organized so you are not left with a pile of mismatched keys.

Getting around is straightforward for a mobile team. From I-10, Fremont Ave, Atlantic Blvd and Valley Blvd we reach homes near Almansor Park, apartments off Main St, and houses on quiet residential blocks near downtown Alhambra. If you are anywhere in Alhambra and need a residential locksmith, call (323) 997-8867.

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 Alhambra locksmith services

See all of our Alhambra services, or our citywide residential locksmith page.

Residential Locksmith in Alhambra — FAQs

Can you fix the original mortise lock on my Alhambra bungalow?
Often, yes. Many seized or sticky mortise locks can be serviced or have their cylinder replaced without losing the original look. We inspect it first and tell you honestly whether repair makes sense. Call (323) 997-8867 to describe what the lock is doing.
Do you offer 24/7 lockout service at homes in Alhambra?
Yes. We are available 24/7 and fully mobile. If you are locked out in Bean Tract, Midwick Tract or anywhere else in the city, call (323) 997-8867 and we will get started on getting you back in.
Should I rekey or replace my locks after buying a house?
Rekeying is a good first step because it makes any previous keys useless. It keeps the existing hardware, which matters in older Alhambra homes. If the locks are worn or weak, we can discuss replacement.
Will you damage my wood door when getting me in?
We start with non-destructive methods and avoid drilling or forcing whenever possible. Protecting the door and original hardware is a priority, especially on historic homes.
Can you rekey an entire apartment building between tenants?
Yes. We handle unit doors, common-area locks and mailbox locks, and can organize the keying so it is easy to manage. Tell us the number of doors when you call (323) 997-8867.
Do you have a shop I can visit?
No. Crenshaw Lock Company is mobile only. We come to your home, so there is no storefront trip.
How is the price of a residential job decided?
It depends on the lock type, whether the work is a rekey, repair or replacement, the number of locks, door condition, parts and the time of the call. We explain the options before starting work.
Can you upgrade security without changing how my home looks?
In many cases, yes. Options like stronger strikes, quality deadbolts and rekeying can improve security while keeping the character of a historic door.
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