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Crenshaw Lock

Commercial Door Hardware in Vernon · 24/7 mobile

Commercial Door Hardware in Vernon, CA

Crenshaw Lock Company repairs and replaces commercial door hardware in Vernon, California, including storefront, aluminum-frame and mortise hardware. We are fully mobile and available 24/7, so we come to your plant, warehouse or office. Call (323) 997-8867 to describe the door and get a technician on the way.

  • Mobile to your Vernon location
  • Available 24/7
  • Price quoted before we start
Call (323) 997-8867or tap to call — we answer 24/7
Aluminum storefront door with mortise lock and pull handle
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Vernon is one of the most industrial cities in California, and the doors reflect it. Walk the blocks around Soto Street, Santa Fe Avenue and Alameda Street and you will see early-20th-century brick buildings sitting beside mid-century tilt-up concrete plants, each with heavy-use entrances that open and close hundreds of times a shift. Door hardware in these buildings takes a beating from carts, pallet jacks, forklifts, truck traffic and constant handling by workers in gloves. When a closer stops catching, a latch sticks, or a mortise lock starts to bind, it is rarely a small problem. It can leave a building unsecured or keep a crew from reaching a line.

Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, led by owner and lead technician David Shar. Commercial door hardware is a core part of that work: mortise lock bodies and cylinders, exit and panic devices, aluminum-frame storefront locks, door closers, hinges, strikes, and the hasps and padlocks that protect loading docks and yard gates. We are fully mobile, which matters in an industrial city. There is no shop for you to drive to; the work happens at your door, with the tools and parts we carry.

Many Vernon facilities cannot simply stop. Food-processing and cold-storage operations have to protect temperature control and food-safety procedures, and metalworking and manufacturing plants run on tight schedules. We plan repairs around that reality, aiming to fix or secure the opening with as little disruption as possible, including after hours, on weekends and overnight.

How it works in Vernon

  1. 1

    Call and describe the door

    Call (323) 997-8867 and tell us what the door is doing: a mortise lock that will not retract, a panic bar that sticks, an aluminum storefront door that will not latch, or a closer that slams. Tell us the type of building and whether the opening is a critical entry or exit. That helps us bring the right parts.

  2. 2

    Make the building secure first

    If a door cannot lock or cannot be safely used, our first priority is getting the opening secured or working, even temporarily. For a plant that cannot leave a gate or office open overnight, that may mean an interim mechanical solution while the permanent repair is arranged.

  3. 3

    Inspect the hardware and the door

    We look at more than the lock. Misaligned frames, sagging doors, worn hinges, damaged strikes and failing closers often cause what looks like a lock problem. On aluminum-frame doors we check the narrow stile, the pivots and the latch alignment. On older brick buildings we check how the frame has settled.

  4. 4

    Explain repair versus replacement

    We tell you plainly whether the existing hardware can be repaired or should be replaced. Mortise bodies can often be rebuilt or rekeyed; some devices are worn past the point where a repair is worth it. We explain the options and what each means for security, code and long-term upkeep before work begins.

  5. 5

    Repair or install on site

    We do the work at your location: replacing cylinders, mortise bodies, exit devices, closers, hinges, hasps or strikes, and adjusting the door so the new hardware operates smoothly. Where a master key system is involved, we keep key control in mind so one change does not create a bigger problem across the plant.

  6. 6

    Test and hand over

    We cycle the door, test the latch and lock from both sides, check the closer's swing and latching, and confirm the exit hardware works as intended. You receive the keys, and we note anything else that needs attention so there are no surprises later.

Need commercial door hardware in Vernon?

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What affects the price

  • The type of hardware involved: a basic cylinder swap differs from a mortise lock body, a panic device or a full exit-device assembly.
  • Whether the existing hardware can be repaired or rekeyed, or whether it has to be replaced with new equipment.
  • The condition of the door and frame, since sagging, damaged or misaligned openings may need additional adjustment or parts.
  • Security grade and finish, including heavy-duty or high-security options for loading docks, yard gates and cold-storage doors.
  • Master-key or keyed-alike requirements, especially in large plants with many doors and several levels of access.
  • Timing and urgency, such as after-hours, overnight or weekend service, and how complex the access situation is at the site.

Why Vernon chooses us

  • We are fully mobile and available 24/7, so a lockout or failed door at a Vernon plant does not have to wait for business hours.
  • Serving the region since 1987, we have worked on the older mortise and brick-building hardware as well as newer storefront and access-control openings.
  • We look at the whole opening, including the door, frame, closer and strike, instead of replacing a lock that was not the real problem.
  • We plan around operations, including cold lines and food-safety areas, and try to avoid shutting down more of your facility than the repair requires.
  • We think about key control, helping you keep master-key systems organized so a lost key becomes a manageable rekey rather than a facility-wide problem.
  • You deal directly with a working locksmith team led by owner David Shar, with clear explanations of repair versus replacement.

Commercial Door Hardware across Vernon

Vernon's 90058 ZIP code covers a dense run of food plants, cold-storage buildings, metalworking shops and distribution yards. In the industrial core around Soto Street, Santa Fe Avenue and Alameda Street, many entrances see constant traffic, and loading docks, yard gates and side doors rely on heavy hardware that has to hold up under daily abuse. In the Central Manufacturing District, older buildings often combine original brick construction with later hardware upgrades, so we regularly see a mix of vintage mortise locks, newer exit devices and added access-control hardware on the same site.

The Leonis Boulevard and City Hall district has a different feel, with offices, municipal buildings and a small amount of city-owned housing alongside industrial neighbors. Office and storefront-style doors here often use aluminum-frame hardware, where alignment and latch condition matter as much as the lock itself. Around landmarks like the former Farmer John plant with its well-known mural, the Vernon City Hall, and the Union Pacific and BNSF rail yards, facilities tend to be large and their security needs layered, from perimeter gates to interior offices.

We reach Vernon via I-710, Slauson Avenue, Bandini Boulevard, Atlantic Boulevard and Pacific Boulevard, and since we are mobile only, we come to wherever the door is. Typical needs include rekeying an office after a lost master key without disturbing a production line, replacing a damaged padlock and hasp on a loading dock after a break-in attempt, and installing a temporary mechanical lock when an electronic gate unit fails overnight. Call (323) 997-8867 any time.

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

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Other Vernon locksmith services

See all of our Vernon services, or our citywide commercial door hardware page.

Commercial Door Hardware in Vernon — FAQs

Do you repair commercial door hardware in Vernon at night?
Yes. We are 24/7 and fully mobile, so we can come to your Vernon facility after hours, on weekends or overnight. Call (323) 997-8867 and tell us what the door is doing.
What types of commercial door hardware do you work on?
We work on storefront and aluminum-frame door hardware, mortise locks and cylinders, exit and panic devices, door closers, hinges, strikes, hasps and padlocks. If you are unsure what you have, describe it and we can help identify it.
Can you fix a mortise lock in an older brick building?
Often, yes. Mortise locks can frequently be repaired, rebuilt or rekeyed, which suits many older Vernon buildings. If the hardware is too worn or damaged, we will explain when replacement makes more sense.
Our keypad gate unit failed. Can you secure the yard overnight?
We can install an interim mechanical lock so the yard stays secure until the electronic system is repaired or replaced. Call (323) 997-8867 and we will talk through the gate and what is needed.
We lost a master key. Do we have to replace every lock?
Not always. Depending on the system, we may be able to rekey the affected locks or restructure access instead of replacing everything. We try to do this with minimal disruption to operations, including food and cold-storage areas.
Can you replace a padlock and hasp on a loading dock after a break-in attempt?
Yes. We can remove a damaged or compromised padlock, install a higher-security replacement and fit a new hasp so the dock is protected again. We also check the door and frame for damage from the attempt.
Why is my aluminum storefront door not latching?
Usually the cause is alignment, a worn latch or strike, or a closer problem rather than the lock alone. We inspect the whole opening and fix the actual cause. Call (323) 997-8867 to schedule service.
Do I need to bring the hardware to a shop?
No. Crenshaw Lock Company is mobile only, with no storefront to visit. We come to your Vernon location and do the repair or installation on site.
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