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Crenshaw Lock

Commercial Door Hardware in Irwindale · 24/7 mobile

Commercial Door Hardware Repair and Replacement in Irwindale, CA

Crenshaw Lock Company provides commercial door hardware repair and replacement in Irwindale, California, for storefront, aluminum-frame and mortise doors. We are fully mobile and available 24/7, so we come to your plant, yard or office. Call (323) 997-8867 to describe the door and get started.

  • Mobile to your Irwindale 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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Irwindale is a small city with an unusual job: most of its land is working industry. Gravel quarries, aggregate yards, distribution centers, beverage and food plants and sound stages all depend on doors that open, close and lock hundreds of times a day. When a closer arm fails, a mortise lock sticks, or an aluminum-frame door stops latching, the business feels it quickly, because a door that will not secure is a door that cannot be left unattended overnight.

Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, under owner and lead technician David Shar. Commercial door hardware is a core part of that work. We repair and replace the hardware on storefront doors, aluminum-frame entries and mortise-lock doors, including exit devices, closers, pull handles, strikes, hinges and the cylinders that go with them. We are mobile only, so there is no shop to visit. The work happens at your door.

The goal is usually to repair what can sensibly be repaired and replace what cannot, and to explain the difference plainly. Commercial hardware is built to be serviced, and often a worn part, a misaligned strike or a tired closer is the real problem rather than the whole door. We will tell you what we find and what the options are before work begins.

How it works in Irwindale

  1. 1

    Call and describe the door

    Call (323) 997-8867 any hour. Tell us what type of door it is (aluminum storefront, hollow metal, wood with a mortise lock), what it is doing or not doing, and whether the building is currently secure. That helps us bring the right parts.

  2. 2

    On-site inspection

    We come to you and look at the whole opening, not just the part that failed. Hinges, closer, latch, strike, frame alignment and the cylinder all affect each other, and a sagging door can look like a bad lock.

  3. 3

    Options explained before work

    We walk through what can be repaired, what should be replaced and what each path means for security and long-term wear. You decide before we start, so there are no surprises.

  4. 4

    Repair or replacement

    We service or swap the hardware: mortise lock bodies, storefront deadbolts and thumb-turns, panic and exit devices, door closers, pulls and strikes. Where the frame is the issue, we adjust and align it so the new hardware works as it should.

  5. 5

    Securing and testing

    Before leaving, we cycle the door repeatedly, check latching and closing speed, confirm keys operate smoothly and make sure the opening is locked and secure. If you want keys reissued or rekeyed at the same visit, we can address that too.

Need commercial door hardware in Irwindale?

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What affects the price

  • The type of door and frame: aluminum storefront, hollow metal and mortise-prep wood doors each use different hardware and take different amounts of labor.
  • Whether the hardware can be repaired or needs full replacement, and which parts are involved, such as a cylinder, closer, exit device or entire mortise body.
  • The grade and brand of hardware you choose, since heavy-duty commercial grades suit high-traffic doors and cost differently from lighter-duty options.
  • Frame or door condition, including sagging, bent strike areas or worn hinge preps that must be corrected for new hardware to work.
  • The number of doors in one visit and whether rekeying or matching keys across openings is included.
  • Timing and access, such as an after-hours or emergency call versus a scheduled daytime appointment, and how simple the site is to reach.

Why Irwindale chooses us

  • Fully mobile and 24/7, which matters for plants and yards that run odd shifts or cannot leave an opening unsecured overnight.
  • In business since 1987, with owner David Shar leading the work, so hardware decisions come from long hands-on experience with commercial openings.
  • We look at the entire door opening, since closers, hinges and strikes often cause what appears to be a lock failure.
  • Honest repair-versus-replace guidance: we fix what is sensible to fix and do not push full replacement when a part will do.
  • Familiarity with the mix of buildings in Irwindale, from heavy industrial and food-plant doors to office entries and event venues, and with how access control interacts with door hardware.
  • No storefront overhead pretending to be a shop: you are dealing with the person who comes to your door.

Commercial Door Hardware across Irwindale

Irwindale's commercial doors are as varied as its industry. Around the I-605 and Arrow Hwy interchange, distribution centers and beverage and food plants (the area also includes the Huy Fong Foods plant) rely on steady-use personnel doors, exit devices and closers that take constant punishment. Along Irwindale Ave and Live Oak Ave, offices and service buildings tend to have aluminum-frame storefront entries where pulls, thumb-turns and floor or overhead closers wear out. In the Santa Fe Dam and quarry and industrial district, quarry offices and yard buildings face dust, grit and weather that wear hinges and latches faster than in a typical office.

The small Original Irwindale townsite, centered around Irwindale Ave and Los Angeles St, is where the city's limited residential and small-business activity sits, with older buildings that sometimes have older mortise hardware and frames that no longer sit square. We serve addresses throughout ZIP codes 91706 and 91702, and 91010 as well, reaching from the I-210 Foothill Freeway corridor down to the I-605 side of town.

Event and venue doors are another local reality. A door or gate that fails at a place like the Irwindale Speedway & Event Center during an event cannot wait for business hours, and because we are mobile and available around the clock, we can respond whenever the problem happens. Near the Metro A Line station and the Santa Fe Dam Recreation Area at 15501 E Arrow Hwy, we likewise work on commercial and facility doors as needed.

Locked out or need a locksmith now?

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

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Other Irwindale locksmith services

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

Commercial Door Hardware in Irwindale — FAQs

What kinds of commercial door hardware do you repair in Irwindale?
We work on storefront and aluminum-frame door hardware, mortise locks, exit and panic devices, door closers, pulls, strikes, hinges and commercial cylinders. Call (323) 997-8867 and describe your door so we can bring appropriate parts.
Do you come to me, or do I bring the door somewhere?
We are fully mobile and have no storefront. We come to your building in Irwindale and do the work at the door.
Are you available after hours or on weekends?
Yes, we are available 24/7. If a door will not lock or latch at night, on a weekend or between shifts, call (323) 997-8867.
Should I repair or replace my storefront door hardware?
It depends on the wear, the grade of the existing hardware and the condition of the frame. A worn closer or a misaligned strike can often be repaired. If the mortise body or exit device is badly worn or no longer secure, replacement is more sensible. We explain both options before starting.
Can you fix an aluminum-frame door that won't latch?
Often, yes. Latching problems commonly come from a misaligned strike, a sagging door, a worn closer or a failing latch, and we check each of those before recommending a part.
Can you rekey or match keys while you replace hardware?
Yes. When we replace cylinders or locksets, we can rekey them or coordinate keys across several doors at the same visit, depending on the hardware in use.
How is the price of commercial door hardware work determined?
Cost depends on the door and frame type, which parts are repaired or replaced, hardware grade, the number of doors, and the time and access involved. We explain the options before work starts. Call (323) 997-8867 to discuss your situation.
Do you handle gate locks and padlocks at yards and quarries too?
Perimeter gate locks and heavy padlocks are part of our commercial work around industrial sites. If your issue is the building door hardware, we handle that as described here, and if you are unsure which service you need, just call and we will sort it out.
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