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(323) 997-8867
Crenshaw Lock

Commercial Locksmith in La Puente · 24/7 mobile

Commercial Locksmith in La Puente, California

Crenshaw Lock Company provides commercial locksmith service in La Puente, California, 24/7, fully mobile. We repair and replace storefront locks, rekey offices, and service warehouse doors at your business. Call (323) 997-8867 any hour and we will talk through the problem and get a technician headed your way.

  • Mobile to your La Puente location
  • Available 24/7
  • Price quoted before we start
Call (323) 997-8867or tap to call — we answer 24/7
Glass office entrance doors with stainless steel hardware at dusk
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A business that cannot lock up or open its doors is losing money and exposed to risk at the same time. In La Puente, that usually means an aluminum-storefront door on Valley Boulevard with a worn pivot or a failing deadbolt, a small strip-mall suite off Hacienda Boulevard after a tenant change, or a back-office door that has not been rekeyed since the last employee left.

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, so there is no storefront to visit. We bring tools, cylinders, and hardware to your location, whether that is a retail shop, a small office, a warehouse, or an industrial site.

Our commercial work covers lockouts, storefront door lock repair, cylinder swaps, rekeying, master key systems, panic and exit hardware, and basic access control. We are available around the clock, so an after-hours break-in repair or a locked-out opening crew is not a problem to wait on until morning. We explain what is wrong in plain terms and what each option involves before we start.

How it works in La Puente

  1. 1

    Call and describe the situation

    Call (323) 997-8867 at any hour. Tell us the type of door, whether it is aluminum storefront, hollow metal, or wood, what the lock is doing, and whether the building is currently secure. That helps us bring the right cylinders and hardware.

  2. 2

    We come to your business

    Because we are fully mobile, a technician drives to your La Puente location with a stocked vehicle. We do not make timing promises we cannot keep, but we will keep you informed once you call.

  3. 3

    Assess the door and hardware

    We look at the lock, strike, pivot, closer, and door alignment. On storefronts, a lock that seems broken is often a sagging door or worn pivot. We tell you which it is before replacing anything.

  4. 4

    Repair, rekey, or replace

    We fix what is actually failing. That might be a same-day commercial cylinder swap, rekeying to cut off former employees, adjusting a door, or installing new panic hardware. You approve the plan first.

  5. 5

    Test and hand over keys

    We cycle the lock repeatedly, check that the door closes and latches properly, and confirm every key works. If you run a keyed-alike or master system, we document the key structure so future additions are simple.

Need commercial locksmith in La Puente?

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

Call (323) 997-8867

What affects the price

  • Type of work: an emergency lockout, a cylinder swap, a full rekey, and a master key system are different amounts of labor and parts.
  • Hardware grade and type: standard commercial cylinders, high-security keyways, panic bars, and electrified hardware vary widely in cost.
  • Number of doors and cylinders: rekeying one suite is different from converting an entire building or several units to one key system.
  • Door condition: a warped, sagging, or damaged aluminum storefront door may need adjustment or repair in addition to lock work.
  • Time and urgency: after-hours and emergency calls differ from scheduled daytime work.
  • Security upgrades: adding restricted keys, access control, or keypads adds equipment and programming to the job.

Why La Puente chooses us

  • Serving the region since 1987, so we have seen the storefront, strip-mall, and light-industrial hardware common around La Puente many times.
  • Fully mobile and available 24/7, which suits businesses that cannot close during the day or need a fast fix after hours.
  • Owner-led by David Shar, so commercial customers deal with experienced hands rather than a call center.
  • We diagnose before replacing. If a door adjustment solves the problem, we will not sell you a new lock.
  • We set up and document keyed-alike and master key systems so growing businesses and landlords can add doors cleanly.
  • Clear explanations of options in plain language, with no pressure to buy upgrades you do not need.

Commercial Locksmith across La Puente

La Puente's commercial life runs along Valley Boulevard and Hacienda Boulevard, where aluminum-storefront shops, restaurants, and small strip malls sit close together and see steady foot traffic. Those storefront doors take a beating from daily use, and the pivots, deadbolts, and cylinders wear out. We handle those repairs for businesses throughout ZIP codes 91744, 91746, and 91747, including shops near the Donut Hole and others a short drive from La Puente Park.

We also work with businesses in the surrounding areas, including Valinda and Bassett just next door, as well as the Hudson and Sunset neighborhoods. Many small business owners here also own rental property, so we often rekey a commercial suite and a nearby residential unit in the same visit, or set up keyed-alike locks for a main building and a converted-garage unit after a tenant change.

With I-10, SR-60, Valley Boulevard, Hacienda Boulevard, and Amar Road all close by, we reach warehouses and light-industrial sites as well as retail. If you are in La Puente and need business locks repaired, rekeyed, or replaced, 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 La Puente locksmith services

See all of our La Puente services, or our citywide commercial locksmith page.

Commercial Locksmith in La Puente — FAQs

Do you offer emergency commercial locksmith service in La Puente?
Yes. We are available 24/7 for lockouts, damaged doors after a break-in, and failed locks. Call (323) 997-8867 and we will help secure your business.
Can you replace a failed storefront deadbolt or cylinder on Valley Boulevard?
Yes. Aluminum-storefront locks and pivots are common work for us. We can usually swap a commercial cylinder on site and check the door alignment at the same time.
Can you rekey my business after an employee leaves?
Yes. Rekeying makes old keys stop working without replacing all your hardware. We can rekey one door or the whole location.
Do you set up master key systems?
Yes. We can build a master key or keyed-alike system for offices, multi-suite buildings, or a landlord with several doors, and we document the structure.
Can you work on panic bars and exit hardware?
Yes. We repair and install panic and exit devices, which matter for both daily use and safe egress. Call (323) 997-8867 to discuss your door.
Do you have a shop I can visit?
No. We are fully mobile, so we come to your business anywhere in La Puente and nearby areas rather than operating a storefront.
Will you tell me the cost before starting work?
Yes. Price depends on the work, hardware, number of doors, and timing. We explain the options and get your approval before beginning.
Do you serve warehouses and industrial sites?
Yes. We service warehouse and industrial doors, including rekeying, hardware replacement, and lock repair, across La Puente and nearby communities.
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