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(323) 997-8867
Crenshaw Lock

Mailbox Lock Replacement in Canoga Park · 24/7 mobile

Mailbox Lock Replacement in Canoga Park, California

Crenshaw Lock Company provides mobile mailbox lock replacement and rekeying in Canoga Park, California, 24/7. We come to your home, apartment building or business and replace or rekey residential, cluster and community mailbox locks. Call (323) 997-8867 to describe your mailbox and get started.

  • Mobile to your Canoga Park location
  • Available 24/7
  • Price quoted before we start
Call (323) 997-8867or tap to call — we answer 24/7
Cluster mailboxes with a key in one mailbox lock
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A mailbox lock is easy to ignore until the key goes missing, the cylinder starts sticking, or a former tenant still has a copy. In Canoga Park, where single-family tract homes sit beside decades-old apartment buildings and strip retail, mailbox locks take a lot of wear. Mail carries bank statements, tax documents, replacement credit cards and benefit letters, so a mailbox that no longer locks properly is a real exposure.

Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and owner and lead technician David Shar has handled mailbox hardware on all kinds of buildings. We are fully mobile. There is no storefront to visit; we bring the tools and parts to the mailbox, whether it hangs on a bungalow porch, sits in a bank of boxes at a courtyard apartment, or serves a small business.

Mailbox lock replacement covers a few different jobs. Sometimes the right fix is a new cylinder in the existing box. Sometimes a rekey is enough, so old keys stop working without changing the hardware. Occasionally a lock is so corroded or damaged that the door or housing needs attention. We look at what you actually have and recommend the simplest fix that restores security.

How it works in Canoga Park

  1. 1

    You call and describe the mailbox

    Phone us at (323) 997-8867 and tell us what kind of mailbox it is: a wall or post-mounted residential box, a cluster unit, or a box in a multi-unit building. Mention whether you have a key, a broken key, or none at all. That helps us bring the right parts.

  2. 2

    We come to you

    We are mobile and available around the clock, so we travel to your address in Canoga Park. If the box belongs to a landlord, HOA or property manager, we will want to confirm you have authority to work on it before we start.

  3. 3

    Inspect the lock and box

    We check the cylinder, the latch or cam, the door alignment and any rust or damage. Older boxes sometimes have worn cams or bent doors, and it is better to find that before choosing a fix.

  4. 4

    Replace or rekey the lock

    If the cylinder is sound, we can rekey it so old keys no longer work. If it is worn, jammed or missing, we install a replacement lock that fits your box. When a key is lost, we can open the box without damaging more than necessary.

  5. 5

    Test and hand over keys

    We test every new key several times, confirm the door closes and latches cleanly, and give you the working keys. For multi-unit buildings we can label and organize keys by box.

Need mailbox lock replacement in Canoga Park?

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 mailbox: a standard residential box, a cluster unit, or a community box can each need different parts and different amounts of work.
  • Whether a rekey is enough or the whole lock cylinder must be replaced because of wear, corrosion or damage.
  • Whether the key is lost or broken, which may require opening the box before the new lock can go in.
  • The number of boxes involved, since a single home box is a different job from several units in an apartment building.
  • Condition of the box door and housing, including rust, bent doors or stripped mounting that need extra attention.
  • The time and location of the visit, since we are available 24/7 and after-hours calls can affect scheduling.

Why Canoga Park chooses us

  • Fully mobile service: we bring parts and tools to your mailbox rather than asking you to come to a shop, because we do not have a storefront.
  • Operating since 1987, with owner David Shar leading the work, so you are dealing with experienced hands on older and newer hardware alike.
  • We try to rekey first when the existing lock is healthy, which can keep the original box and avoid unnecessary replacement.
  • Comfortable with both single-home boxes and multi-unit setups, including keeping keys organized when a building has many mailboxes.
  • Available 24/7, which matters when a lost key or a tenant move-out leaves a box unsecured.
  • We explain what we find and what we recommend before work begins, so there are no surprises about the scope.

Mailbox Lock Replacement across Canoga Park

Canoga Park has a layered housing history that shapes its mailboxes. Around the original 1912 Owensmouth townsite near Sherman Way, you will find 1910s to 1930s stucco and Spanish bungalows, many with older porch-mounted or wall-set boxes that have seen decades of weather. Those older boxes often have worn cylinders and sticky latches, and a careful replacement or rekey keeps them working without disturbing the character of the house.

Farther out, the 1950s and 1960s tract homes and dingbat apartments along Sherman Way, Vanowen Street, Roscoe Boulevard and Saticoy Street tend to have builder-grade mailbox hardware and, in apartment buildings, banks of boxes whose locks were never changed between tenants. In ZIP codes like 91303 and 91304, a rekey after a tenant moves out is a simple way to make sure former residents cannot reach new mail. The area near Gault Street and Topanga Canyon Boulevard, close to Warner Center, has similar mixes of apartments and homes where cluster-style boxes are common.

Whether you live near Lanark Park, a few blocks from Canoga Park High School, or close to the Madrid Theatre on Sherman Way, we serve addresses across 91303, 91304, 91305 and 91309. Small businesses in the aluminum-storefront strip retail on Sherman Way can also call us when a business mailbox lock needs to be changed after staff turnover. Call (323) 997-8867 any hour.

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 Canoga Park locksmith services

See all of our Canoga Park services, or our citywide mailbox lock replacement page.

Mailbox Lock Replacement in Canoga Park — FAQs

Can you rekey my mailbox instead of replacing it?
Often yes. If the cylinder and latch are in good shape, rekeying makes old keys stop working without replacing the box. If the lock is worn or damaged, we will recommend replacement. Call (323) 997-8867 to describe what you have.
I lost my mailbox key. What now?
We can open the box and install a new lock or rekey the existing one so you have working keys again. We will ask you to confirm you have the right to access that box. Call (323) 997-8867 any time.
Do you work on cluster and community mailboxes in Canoga Park?
We service residential, cluster and community mailbox locks. Some community boxes are controlled by the postal service, property manager or HOA, so we will confirm who is responsible before we work on one.
Should I change the mailbox lock when a tenant moves out?
It is a sensible step. Rekeying or replacing the lock means former tenants' keys no longer open the box. This is common in the older apartment buildings and dingbats along Sherman Way.
Do you come out at night or on weekends?
Yes, we are available 24/7 and fully mobile. You can reach us at (323) 997-8867 at any hour.
Can you work on an older mailbox on a historic bungalow?
Yes. Many Owensmouth-era homes have older boxes. We aim to repair or replace only the lock where possible so the original box stays in place.
Can you handle several mailboxes at one building?
Yes. We can replace or rekey multiple locks in one visit and organize the keys by unit. Tell us how many boxes there are when you call.
Is there a shop I can visit?
No. Crenshaw Lock Company is mobile only. We come to your address anywhere in Canoga Park, including 91303, 91304, 91305 and 91309.
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