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(323) 997-8867
Crenshaw Lock

Automotive Locksmith in Sierra Madre · 24/7 mobile

Automotive Locksmith in Sierra Madre, California

Crenshaw Lock Company provides 24/7 mobile automotive locksmith service in Sierra Madre, California. We come to your car, truck, motorcycle or RV for lockouts, lost keys, transponder programming and ignition repair. Call (323) 997-8867 any hour and describe your vehicle and where it is parked.

  • 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
Car door handle and keyhole at dusk
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Being locked out of a car or stranded without a working key is stressful anywhere, but in Sierra Madre it often happens in places that are awkward to reach: a steep lane in Sierra Madre Canyon, a tight curbside spot near Kersting Court, or a trailhead lot after a long hike at Bailey Canyon Wilderness Park or on the Mount Wilson Trail. Our automotive locksmith service is fully mobile, so the work happens where the vehicle is. There is no shop to tow it to and no storefront to visit.

Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and owner and lead technician David Shar built the business on one idea: show up prepared, explain what is going on, and fix the problem without damaging the vehicle. We handle cars, trucks, motorcycles, RVs and small fleets, and we are available around the clock, including nights, weekends and holidays.

Typical calls include keys locked inside a vehicle, a lost or broken key, a worn ignition that will not turn, a key that will not start the engine because the transponder chip is not recognized, and the need for a spare before the only key disappears. Tell us the make, model and year when you call at (323) 997-8867, and we can usually say what is involved before we head out.

How it works in Sierra Madre

  1. 1

    Call and describe the situation

    Call (323) 997-8867 and tell us the vehicle's make, model and year, what happened, and exactly where it is parked. Details like a steep lane, a gated lot or a trailhead help us plan tools and parking before we arrive.

  2. 2

    Confirm ownership

    Before we open a vehicle or cut or program a key, we ask for reasonable proof that it is yours, such as ID and registration or insurance paperwork. It protects you and it protects us.

  3. 3

    Assess the lock and the key system

    We look at what the vehicle actually needs: a simple entry, a mechanical key cut, a transponder or smart key, or an ignition repair. Newer vehicles often have security systems that change the approach, so we explain the options plainly.

  4. 4

    Entry or key work, done carefully

    For lockouts we use non-destructive entry methods designed to protect paint, weatherstripping, door electronics and window glass. For lost keys we cut and program a replacement on-site where the vehicle allows it.

  5. 5

    Test everything

    We test the key in the door, trunk and ignition, confirm the engine starts, and check that any remote functions work. If the old ignition or door lock was damaged, we show you what we found.

  6. 6

    Spare key and next steps

    If you are down to one key, we suggest making a spare while we are there. It is typically far easier than a full lost-key situation later, especially in remote spots like canyon trailheads.

Need automotive 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

  • Type of service: a simple lockout is a different job from cutting and programming a new key or repairing an ignition cylinder.
  • Vehicle make, model and year: many newer vehicles use transponder chips, push-button start or encrypted smart keys that require more specialized equipment and programming.
  • Key type and number of keys: a basic mechanical key, a transponder key, a remote head key and a smart key vary widely in parts and programming effort, and a spare adds to the job.
  • Time of day: late-night, weekend and holiday calls may be priced differently from daytime appointments.
  • Location and access: a hard-to-reach spot, such as a narrow canyon lane or a remote trailhead lot, can affect time on site.
  • Condition of the lock or ignition: worn, broken or previously damaged components may require repair or replacement beyond a simple key.

Why Sierra Madre chooses us

  • Fully mobile, so we work at your vehicle with no tow to a shop and no storefront visit.
  • In business since 1987, with owner David Shar leading the work rather than handing it off.
  • Open 24/7, which matters when a lockout happens after a late dinner or an early-morning hike.
  • We cover cars, trucks, motorcycles, RVs and fleets, so one call works whatever you drive.
  • Non-destructive entry is our first approach, aimed at avoiding scratches, bent frames and damaged seals.
  • We explain what the job involves before we begin, and we do not invent urgency or push work you do not need.

Automotive Locksmith across Sierra Madre

Sierra Madre is a compact foothill town, and that shapes how automotive calls work here. Around Downtown Sierra Madre and Kersting Court, parking is close and curbside, and a lockout often happens while someone is visiting the small shops and cafes. In Sierra Madre Canyon, lanes are narrow and steep, and we plan for parking below and carrying tools up when needed. Whether you are in ZIP code 91024 or 91025, tell us the nearest cross street when you call.

Residents and visitors reach the area by Sierra Madre Blvd, Baldwin Ave, Michillinda Ave and Sierra Madre Villa Ave, with the I-210 (Foothill Fwy) close by. Many of our local calls involve vehicles left at trailheads for Bailey Canyon Wilderness Park or the Mount Wilson Trail, home to the Mount Wilson Trail Race, first run in 1908. A key lost on a hike is exactly the kind of problem a mobile locksmith can solve on the spot.

Town life here also revolves around landmarks like the Sierra Madre wisteria vine, recognized by Guinness as one of the world's largest blossoming plants, and neighborhood stops like Mary's Market. If your car is parked near any of them and the keys are not where they should be, 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 automotive locksmith page.

Automotive Locksmith in Sierra Madre — FAQs

Do you serve all of Sierra Madre, including Sierra Madre Canyon?
Yes. We are mobile and serve Downtown Sierra Madre, Sierra Madre Canyon and both ZIP codes, 91024 and 91025. For canyon lanes, tell us about parking and access when you call (323) 997-8867.
Are you available at night and on weekends?
Yes, we operate 24/7, including nights, weekends and holidays. Call (323) 997-8867 whenever you need help.
Can you make a new car key if I lost all my keys?
In most cases, yes. We can cut and program a replacement on-site for many vehicles after confirming ownership. Smart and encrypted keys vary by model, so share the make, model and year when you call.
Will opening my car door damage it?
We use non-destructive entry methods designed to protect your paint, seals and door electronics. Our goal is to get you in without leaving a mark.
I locked my keys in the car at a trailhead. Can you come there?
Yes. We are fully mobile and can meet you at spots like the Bailey Canyon Wilderness Park or Mount Wilson Trail parking areas. Give us the exact location when you call.
Do you work on motorcycles, trucks and RVs?
Yes. We handle cars, trucks, motorcycles, RVs and fleets. Tell us what you drive when you call so we can bring the right equipment.
What do you need from me before you open or re-key a vehicle?
We ask for reasonable proof of ownership, such as ID along with registration or insurance documents. This keeps your vehicle secure.
How is the price determined?
It depends on the service, your vehicle's key system, the number of keys, the time of day and the location. Call (323) 997-8867 and describe the situation, and we will explain what affects the cost before work starts.
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