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Crenshaw Lock

Commercial Locksmith in Alhambra · 24/7 mobile

Commercial Locksmith in Alhambra, California

Crenshaw Lock Company provides 24/7 mobile commercial locksmith service in Alhambra, California, for offices, restaurants, shops, warehouses and apartment buildings. We come to your door with the tools to rekey, repair and replace business locks. Call (323) 997-8867 any hour, any day.

  • Mobile to your Alhambra 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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Alhambra is a city where very different kinds of businesses sit within a few blocks of each other. There are restaurants and shops along Main Street, mixed-use buildings and aluminum storefronts on Valley Blvd, office space near the Alhambra office and retail campus, and a lot of mid-century apartment and courtyard buildings tucked behind them. Each one has different locks, different keys and different problems, and a commercial locksmith has to know the difference.

Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and David Shar and our team work this kind of property constantly. We are fully mobile. There is no storefront to visit, because the shop comes to you in a service vehicle, whether you are locked out at midnight, found a broken key in a cylinder before opening, or are turning over a building between tenants.

This page explains what commercial lock work in Alhambra usually involves, how we approach it, what affects the price, and what to expect when you call. We do not quote prices without seeing the situation, because honest pricing depends on the hardware and the job.

How it works in Alhambra

  1. 1

    You call, we ask the right questions

    Call (323) 997-8867 and tell us what kind of business it is, what type of door is involved (aluminum storefront, wood, steel, roll-up, glass), and what is wrong. A broken key, a lockout, a failed deadbolt and a full rekey are each different jobs, and a few questions up front help us bring the right parts.

  2. 2

    We come to your location

    We are 24/7 and fully mobile, so we travel to your Alhambra address, whether that is a Main Street restaurant, a Valley Blvd storefront, a warehouse near the freeway corridors, or an apartment building in a residential tract.

  3. 3

    Verify authorization and assess the hardware

    Before we open or change anything, we confirm you are the owner, manager or an authorized tenant. Then we inspect the lock, door, frame and hardware. Narrow-stile aluminum doors, mortise cylinders, panic devices and high-security cylinders each need different handling.

  4. 4

    Repair, rekey or replace

    Where we can, we repair or rekey rather than replace, which often saves money and keeps your existing hardware. If a lock is worn out, damaged by a break-in attempt or no longer secure, we explain the options plainly and let you decide.

  5. 5

    Test, cut keys and document

    We test every lock under real use, confirm that doors latch and secure properly, and cut and label keys. For multi-unit or multi-door jobs we can help you organize keying so you know who holds what.

Need commercial locksmith in Alhambra?

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 job: a lockout, broken-key extraction, rekey, repair, or full hardware replacement are priced very differently.
  • The number of locks or doors involved, which matters most for full-building rekeys of apartments, offices and multi-suite properties.
  • The hardware itself: standard cylinders versus high-security cylinders, mortise locks, panic bars, electrified hardware or commercial-grade deadbolts.
  • Time and urgency: after-hours and emergency calls differ from scheduled daytime work, and a planned job can often be organized more efficiently.
  • Door and frame condition: a damaged aluminum storefront frame or misaligned door may need adjustment before a lock works reliably.
  • Key control needs, such as restricted keyways, master-key systems or large numbers of duplicate keys.

Why Alhambra chooses us

  • Fully mobile and available 24/7, so a lockout before opening or a break-in at night does not have to wait until morning.
  • In business since 1987, with long experience across storefronts, offices, warehouses and apartment buildings in the Los Angeles area.
  • Owner-led: David Shar is the lead technician, so the people standing behind the work are the ones you can actually talk to.
  • We favor repair and rekey where it makes sense, rather than pushing replacement when your existing hardware can still do the job.
  • Familiar with Alhambra's mixed building stock, from aluminum storefronts on Main Street and Valley Blvd to mid-century courtyard apartments.
  • Straightforward explanations. We tell you what we found, what the options are and why, and we do not make claims we cannot back up.

Commercial Locksmith across Alhambra

Alhambra's commercial life is concentrated in a few places. Downtown Alhambra and the Main Street dining and entertainment corridor, with the Garfield Theatre nearby, is full of restaurants and shops in aluminum-storefront spaces. These businesses often need an emergency rekey after an employee leaves, or broken-key extraction before the doors open. Valley Blvd and Atlantic Blvd carry more mixed-use buildings and retail, while the Alhambra office and retail campus has its own tenant turnover and access needs. Many of the businesses in 91801 fall into these categories.

Residential rental property is a big part of commercial work here too. The mid-century apartment and courtyard buildings around the city often need a full building rekey, new common-area locks and fresh mailbox locks between tenancies. Areas such as Emery Park and Airport Tract, along with ZIP 91803, include many multi-unit properties where owners want consistent, organized key control across all the units.

Alhambra is also known as the City of Homes, with historic Craftsman and Spanish Revival bungalows in the Bean Tract and Midwick Tract. Home-based offices and small landlords with period buildings sometimes call us for mortise lock repair or a rekey that respects the original doorsets. We reach all of it from I-10, Fremont Ave and the other main routes, near Almansor Park or the SR-710 stub, and we are available around the clock.

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 Alhambra locksmith services

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

Commercial Locksmith in Alhambra — FAQs

Do you offer emergency commercial locksmith service in Alhambra at night?
Yes. We are available 24/7 and fully mobile. If you are locked out, had a break-in or need a lock secured after hours, call (323) 997-8867 and we will come to your business.
Can you extract a broken key from a storefront lock before we open?
Usually, yes. Broken-key extraction is a common call for Main Street and Valley Blvd businesses. We often can remove the key and keep the cylinder, but if it is damaged we will replace or rekey it. Call (323) 997-8867 as early as you can.
Can you rekey an entire apartment building between tenants?
Yes. We can rekey unit doors and also update common-area locks and mailbox locks. Tell us the number of doors and the hardware you have, and we can plan the job so that keys are organized and labeled.
Do you work on aluminum storefront doors?
Yes. Aluminum storefront doors have narrow stiles and specific cylinder and latch types, so we bring suitable hardware. We also check the door and frame alignment, since poor alignment can cause locks to fail.
Do you have a shop I can visit in Alhambra?
No. We are fully mobile only, with no storefront. Our technicians come to your location, so you do not need to bring locks or doors anywhere.
Will you ask me to prove I can authorize the work?
Yes. For your protection and ours, we confirm you are the owner, manager or an authorized tenant before opening or changing locks. It is a standard part of responsible commercial lock service.
Can you help with locks on older buildings in Alhambra?
Yes. Many Alhambra buildings date from the early twentieth century and have original mortise locks and period doorsets. We can often repair or rekey them rather than replace, which helps preserve the building's character.
How do I get a price for commercial lock work?
Price depends on the job type, number of locks, hardware and timing. Call (323) 997-8867, describe what is going on, and we will explain what affects the cost for your specific situation.
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