Open 24/7 · Greater Los Angeles & Ventura County

(323) 997-8867
Crenshaw Lock

Commercial Locksmith in Sierra Madre · 24/7 mobile

Commercial Locksmith in Sierra Madre, California

Crenshaw Lock Company provides commercial locksmith service in Sierra Madre, California, around the clock. Our fully mobile technicians handle shop lockouts, rekeying, high-security hardware and access control for local businesses. Call (323) 997-8867 any hour, any day, and we will come to your business.

  • Mobile to your Sierra Madre 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
Open now(323) 997-8867

Sierra Madre is a small, walkable foothill town, and its businesses reflect that. Many are independent shops, cafes and offices in older buildings, where the doors, frames and hardware are not always what a big-box catalog expects. A commercial locksmith here needs to be comfortable with both modern commercial cylinders and the older, quirkier hardware that turns up in buildings with a century of history behind them.

Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, led by owner and lead technician David Shar. We are a fully mobile business, so there is no storefront to visit. We bring the tools, key-cutting capability and hardware to your door, whether that is a storefront near Kersting Court, an office off Sierra Madre Blvd, or a small business tucked along Baldwin Ave.

Commercial work is different from residential work because a locked door can mean a closed business. We aim to get you back in, secure your property and leave you with a clear understanding of who holds keys to your space. We are available 24/7, including nights, weekends and holidays.

How it works in Sierra Madre

  1. 1

    Call and describe the situation

    Call (323) 997-8867 and tell us what is going on: a lockout, a lost key, a broken lock, or a planned upgrade. Tell us the type of door and building so we can bring the right tools and hardware.

  2. 2

    We come to you

    Because we are fully mobile, a technician travels to your business anywhere in Sierra Madre. We do not make timing promises we cannot keep, but we are on call at all hours and will talk through logistics when you call.

  3. 3

    Verify authority and assess the door

    Before opening or changing anything, we confirm you are the owner, manager or authorized tenant. We then inspect the lock, door, frame and strike, since older storefronts often have worn or mismatched parts.

  4. 4

    Open, repair, rekey or replace

    Where possible we open doors without damage. Then we repair, rekey or replace cylinders, deadbolts, panic hardware or other components, depending on what is sound and what your security needs call for.

  5. 5

    Test and hand over keys

    We test every lock repeatedly, cut and label keys, and walk you through what changed. If staff turnover prompted the visit, we can discuss a simple key-control approach going forward.

Need commercial locksmith in Sierra Madre?

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 work: an emergency lockout, a rekey, a repair, or a full hardware replacement are all different jobs.
  • The hardware involved, such as standard cylinders, high-security keyways, panic bars, or older mortise locks that may need special parts.
  • The number of doors and locks, since rekeying one back door differs from rekeying every entry in a multi-door space.
  • The condition of the door and frame, as warped or worn older storefront doors may need extra adjustment.
  • The time of day and urgency, because after-hours calls involve different demands than scheduled daytime work.
  • Any access control or keying-system design, such as master key systems or restricted keyways.

Why Sierra Madre chooses us

  • Serving Greater Los Angeles and Ventura County since 1987, with owner David Shar leading the work.
  • Fully mobile and on call 24/7, so a lockout does not have to wait for business hours.
  • Comfortable with older buildings, including non-standard doors and original hardware that newer-only technicians may not handle.
  • Focus on rekeying and repairing existing hardware where sensible, rather than pushing replacement by default.
  • Clear conversation about key control, so you know who has access to your business after a staff or tenant change.
  • We verify authorization before opening a door, protecting both you and the property owner.

Commercial Locksmith across Sierra Madre

Sierra Madre's commercial heart is Downtown Sierra Madre, where small-shop storefronts ring Kersting Court. Cafes, boutiques and offices here often share older buildings with character and sometimes cranky hardware. A typical call might be a shop owner locked out before opening, or a business that needs its cylinders rekeyed after a staff change. In ZIP code 91024, which covers the village core, we are used to compact blocks and the foot traffic that comes with a walkable town, and the little surprises that come with it.

Beyond downtown, businesses and home offices spread along Sierra Madre Blvd, Baldwin Ave and Michillinda Ave, with I-210 (Foothill Fwy) close by. The Sierra Madre Canyon area is different again: narrow, steep lanes of old cabins and hillside homes, many with original skeleton-key mortise locks and non-standard doors. If a small canyon business or home office needs work, the lane may force us to park below and carry tools up, and we plan for that. ZIP code 91025 also falls within our service area.

Sierra Madre is also a town of landmarks, from the famous wisteria vine to Mary's Market, Bailey Canyon Wilderness Park and the Mount Wilson Trail, home to one of California's oldest trail races, first run in 1908. Events and visitors bring extra activity to town, and local businesses want their doors secure and reliable. Whatever you run here, 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 Sierra Madre locksmith services

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

Commercial Locksmith in Sierra Madre — FAQs

Do you offer commercial locksmith service in Sierra Madre at night?
Yes. We are available 24/7, including nights, weekends and holidays. Call (323) 997-8867 and describe your situation. We are fully mobile and travel to your business.
Can you help if I am locked out of my shop near Kersting Court?
Yes. We handle business lockouts and aim to open the door without damage. We will confirm you are authorized to access the space first. Call (323) 997-8867.
Can you rekey my business after an employee leaves?
Yes. Rekeying changes the internal pins of your existing cylinders so old keys stop working, often without replacing the hardware. We can also discuss tighter key control for the future.
Do you work on older storefronts and buildings?
Yes. Much of Sierra Madre's building stock is old, with non-standard doors and original hardware. We inspect the lock, door and frame and repair or retrofit where it makes sense.
Do you have a shop I can visit?
No. Crenshaw Lock Company is entirely mobile. We bring tools and key-cutting capability to your location, so there is no storefront to drive to.
How is commercial locksmith pricing determined?
It depends on the type of work, the hardware, the number of doors, the condition of the door and frame, and the time of day. Call (323) 997-8867 to describe your job and we will talk through what affects it.
Can you install access control or master key systems?
We can discuss options such as restricted keyways and master key systems for businesses that want better control over who can enter which doors. Call us to talk through your layout.
Do you serve both Sierra Madre ZIP codes?
Yes. We serve businesses and properties in both 91024 and 91025, including the downtown village core and Sierra Madre Canyon.
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