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Crenshaw Lock

Key Duplication in Vernon · 24/7 mobile

Key Duplication in Vernon, California

Crenshaw Lock Company provides mobile key duplication in Vernon, California, cutting house, office, mailbox and restricted keys right at your site. We are available 24/7 and come to your plant, warehouse or office. Call (323) 997-8867 to describe your keys and your location.

  • Mobile to your Vernon 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

Vernon is an unusual place to need a key copied. With roughly 222 residents at the 2020 census and a long history as an 'Exclusively Industrial' city, most of the keys here belong to plants, cold-storage buildings, warehouses and offices rather than family homes. That changes what duplication looks like: it is less about a spare for the front door and more about the right number of correctly cut keys for a shift supervisor, a maintenance lead, a night crew and a facility manager.

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. We bring key-cutting equipment to you, so a production line, loading dock or front office never has to send someone across town with a key in hand.

Key duplication sounds simple, but on an industrial site it rarely is. Many keys here are restricted or part of a larger master-key system, and some are stamped with a do-not-duplicate warning. We help you work out what can be copied, what needs authorization, and what should be re-keyed instead of copied.

How it works in Vernon

  1. 1

    Tell us what you have

    Call (323) 997-8867 and describe the keys: office, padlock, mailbox, restricted or master-system keys. Tell us where in Vernon you are and whether the key is a single lock or part of a larger system.

  2. 2

    We come to your site

    Because we are mobile and available 24/7, a technician comes to your building, dock or yard gate. That suits plants that run overnight and cannot easily pause for an errand.

  3. 3

    Identify the key and its restrictions

    We examine the blank type, keyway and any markings. Restricted or patented keys generally require proof of authorization, and we will explain that before cutting anything.

  4. 4

    Cut and fit-check on location

    We cut the copies on site and test each one in the actual lock, not just against the original. A copy that looks right but binds in a worn commercial cylinder is no use to you.

  5. 5

    Review, label and advise

    We go over who should hold which keys and whether a lost or overly circulated key suggests re-keying instead. We can discuss a sensible approach to tracking keys going forward.

Need key duplication in Vernon?

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 or office key differs from a high-security, restricted or dimple key that needs special blanks and equipment.
  • How many copies you need, and whether they are all for the same lock or for several locks across a facility.
  • Whether the key belongs to a master-key system, where accuracy matters more and authorization may be required.
  • The time of day: after-hours and overnight requests involve different scheduling than a weekday daytime visit.
  • Whether the original is worn or damaged, which can require cutting by code or other extra steps instead of a simple copy.
  • Where on the Vernon site the work happens, such as a yard gate, dock or interior office, and how much travel and setup that involves.

Why Vernon chooses us

  • Fully mobile: we cut keys where the lock is, so fit-testing happens on the actual cylinder and no one leaves the floor.
  • In business since 1987, with David Shar as owner and lead technician, bringing long experience with commercial hardware.
  • Comfortable with industrial hardware like mortise locks, panic devices, dock padlocks and large master-key systems.
  • Honest about restricted keys: we ask for authorization rather than quietly bypassing a security feature.
  • Available 24/7, which suits food-processing and cold-storage operations that do not keep office hours.
  • We will tell you when re-keying is wiser than copying, such as after a master key goes missing.

Key Duplication across Vernon

Vernon's building stock is early-20th-century brick and mid-century tilt-up concrete, much of it tied to meatpacking, food processing, cold storage and metalworking. In the Vernon industrial core around Soto St, Santa Fe Ave and Alameda St, we see keys for loading-dock padlocks, yard gates and office doors that have been copied many times over the years. Those older systems often benefit from a key audit as much as a copy.

Over in the Leonis Boulevard / City Hall district, and across the Central Manufacturing District, the keys tend to be a mix of administrative office keys, commercial mortise lock keys and the occasional mailbox key. Whether you are near Vernon City Hall, close to the Los Angeles River, or beside the Union Pacific and BNSF rail yards, we come to you rather than asking you to leave a building unattended.

We serve ZIP code 90058 and the surrounding area, with easy access from I-710, Alameda St, Slauson Ave, Bandini Blvd, Atlantic Blvd and Pacific Blvd. If a plant needs an extra key for an overnight shift, call (323) 997-8867 at 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 Vernon locksmith services

See all of our Vernon services, or our citywide key duplication page.

Key Duplication in Vernon — FAQs

Can you duplicate keys at my Vernon plant or warehouse?
Yes. We are fully mobile and come to your location in Vernon to cut keys on site. Call (323) 997-8867 and tell us about the key and the building.
Do you copy keys marked 'Do Not Duplicate'?
That marking is not always legally binding, but it often signals a restricted keyway. We typically require proof of authorization for restricted keys, and we will explain what is needed before we proceed.
Can you copy a master key for a large facility?
Often yes, with authorization. Master keys carry more risk, so we may suggest limiting copies or re-keying if one has been lost. Call (323) 997-8867 to talk through your system.
Do you work overnight for 24/7 operations?
Yes, we are available 24/7. Food-processing and cold-storage sites in Vernon often run around the clock, and we can schedule around your shifts.
Can you copy padlock keys for loading docks and yard gates?
Yes. We handle standard and high-security padlock keys. If a padlock has been compromised, we can also discuss a replacement and hasp.
Should I copy a lost key or re-key the lock?
If a key is lost and could be misused, re-keying is usually the safer choice because copying does not remove the missing key's access. We will help you decide.
Can you copy mailbox keys?
Yes, in many cases we can cut mailbox keys for offices and businesses. Some postal or building-managed boxes have restrictions, so ask us first.
Is there a shop I can visit?
No. We are mobile only and have no storefront. Call (323) 997-8867 and we will come to your site in Vernon.
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