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Crenshaw Lock

Business Lockout in Duarte · 24/7 mobile

Business Lockout Service in Duarte, California

Crenshaw Lock Company provides business lockout service in Duarte, California, 24 hours a day, seven days a week. Our fully mobile locksmiths come to your shop, office or commercial building and get you back inside. Call (323) 997-8867 any time, day or night, for help.

  • Mobile to your Duarte location
  • Available 24/7
  • Price quoted before we start
Call (323) 997-8867or tap to call — we answer 24/7
Locked glass storefront door at night
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A business lockout rarely happens at a convenient moment. Maybe the owner of a shop on Huntington Drive arrives to open and the key snaps in the cylinder, or an employee at a small office off Mountain Avenue pulls the door shut with the keys on the desk. Customers are waiting, deliveries are due, and a locked door costs real money by the hour. That is why we answer around the clock and come to you.

Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and David Shar leads the work. We are fully mobile, so there is no storefront to visit. The tools, key-cutting equipment and replacement hardware travel with the technician, which means most commercial lockouts can be handled on site in a single visit.

Commercial doors are not residential doors. Glass storefronts with narrow-stile hardware, steel back doors, panic bars, mortise locks, and high-security cylinders each need a different approach. Our goal is to open the door without damaging it whenever that is realistic, and to be honest with you when a lock is worn or broken enough that repair or replacement is the better answer.

How it works in Duarte

  1. 1

    Call and describe the situation

    Call (323) 997-8867 and tell us what kind of building and door you have, whether it is a glass storefront, a steel rear door or an interior office suite, and what happened. Details such as a broken key or a lock that was working yesterday help us bring the right tools.

  2. 2

    Confirm you are authorized

    Before we open any commercial door, we need reasonable assurance that you own the business or are authorized to enter, such as a manager, tenant or property representative. This protects you and your neighbors, and we will explain what we need.

  3. 3

    Assess the door and lock

    On arrival, the technician looks at the hardware: lock type, door material, frame condition, and any alarm or panic device. That assessment determines whether non-destructive entry is practical or whether the lock is damaged enough to require a different approach.

  4. 4

    Gain entry with as little damage as possible

    We use professional entry methods suited to the specific lock, aiming to leave the door, frame and cylinder intact. If a lock is seized, broken or tampered with, we tell you before drilling or removing anything.

  5. 5

    Repair, rekey or replace if needed

    Once you are inside, we can repair a failing lock, rekey the cylinders if keys are lost or an ex-employee still holds one, or install new hardware. This is optional, and you decide what makes sense for the business.

  6. 6

    Secure the building before we leave

    We test the lock from both sides, confirm the door closes and latches properly, and make sure you leave with working keys so the building is secure when we go.

Need business lockout in Duarte?

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

Call (323) 997-8867

What affects the price

  • Time of day: nights, weekends and holidays involve different scheduling than a weekday daytime call, and we will discuss this when you call.
  • Type of lock and door: a standard keyed knob differs from a mortise lock, a high-security cylinder or a panic-bar assembly on a steel door.
  • Condition of the hardware: a lock that is worn, jammed or already damaged may need repair or replacement instead of simple entry.
  • Whether rekeying or new hardware is needed: opening the door is one job, while rekeying cylinders or adding new locks adds parts and labor.
  • Number of doors or locks involved: a single front door is different from a multi-door suite or building with several entrances.
  • Your location and access: reaching a ground-floor storefront is simpler than a secured suite or a site with limited access.

Why Duarte chooses us

  • Fully mobile and available 24/7, so a lockout at a Duarte business on a late night or holiday gets the same call-in as a weekday.
  • In business since 1987, with commercial and residential experience across Greater Los Angeles and Ventura County.
  • Owner-led: David Shar leads the work, so there is clear accountability for how your job is handled.
  • Non-destructive entry is the first goal, so we try to protect your door, frame and hardware before reaching for anything more aggressive.
  • We ask for authorization before opening a commercial door, which protects you and your property.
  • Honest recommendations: if a lock only needs a repair, we will not push a full replacement.

Business Lockout across Duarte

Duarte is a foothill city where a lot of daily business runs along Huntington Drive, the old Route 66, and up and down Mountain Avenue and Buena Vista Street. Small shops, offices, clinics and service businesses sit near homes in neighborhoods like Butler and Cotter, and many of those buildings have been in use for decades, so older hardware is common. In ZIP code 91010, which covers much of the central city, we see lockouts tied to worn cylinders, keys that finally snap, and doors that stop latching.

The City of Hope medical campus shapes the area too. Professionals who work in and around it often keep long and irregular hours, and a lockout at a private office or practice does not wait for business hours. Because we are mobile and open 24/7, a late-night call from a medical-professional office is handled the same way as any other. Getting to Duarte is straightforward from I-210 or I-605, and the same applies to the 91009 area on the foothill side.

Further up toward Royal Oaks and the Fish Canyon area, we also work with owners of home offices and small properties that want stronger deadbolts or gate locks. If your business is near Encanto Park, the Duarte Recreational Trail along the San Gabriel River, or anywhere in town, call (323) 997-8867 and we will come to you.

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 Duarte locksmith services

See all of our Duarte services, or our citywide business lockout page.

Business Lockout in Duarte — FAQs

Do you offer business lockout service in Duarte at night?
Yes. We are available 24/7 and fully mobile, so you can call (323) 997-8867 at any hour, including weekends and holidays, and we will come to your Duarte business.
Will you damage my door to get me in?
Our first goal is non-destructive entry. If a lock is jammed, broken or tampered with, we will explain the situation and options before doing anything that could affect the door or hardware.
Do you need proof that I am allowed to enter the building?
We ask for reasonable assurance that you own the business or are authorized, such as a manager or tenant. This keeps commercial properties safe, and we will tell you what we need when you call (323) 997-8867.
Can you work on glass storefront doors?
Yes. Storefront doors often have narrow-stile hardware and specialized locks. Describe your door when you call and we will plan accordingly.
Can you rekey the locks after getting me inside?
Yes. If keys are lost, stolen or still held by a former employee, we can rekey the cylinders so old keys no longer work. It is your choice whether to do this at the time.
What affects the cost of a commercial lockout?
Mainly the time of the call, the lock and door type, the condition of the hardware, whether you want rekeying or replacement, and how many doors are involved. We do not quote numbers here, but we can discuss your situation by phone at (323) 997-8867.
Do you have a shop I can visit in Duarte?
No. We are a mobile-only locksmith, so everything happens at your location. The technician brings the tools and hardware needed to your door.
Can you help if my office near City of Hope needs a stronger lock too?
Yes. After resolving a lockout, we can upgrade deadbolts or other hardware to improve security. We will recommend what fits your door and your needs.
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