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(323) 997-8867
Crenshaw Lock

BMW car keys in Simi Valley · 24/7 mobile

BMW Car Key Replacement in Simi Valley

Need BMW car keys in Simi Valley? Crenshaw Lock Company sends a fully mobile locksmith to your vehicle 24/7 for lost-key, spare and all-keys-lost situations on 3 Series and 5 Series models. Call (323) 997-8867 and have your VIN ready.

  • Mobile to your Simi Valley location
  • Keys & fobs programmed on site
  • Available 24/7
Call (323) 997-8867or tap to call — we answer 24/7
Smart key fob and transponder car key on a car seat at night
Open now(323) 997-8867

A BMW key is more than metal. Most 3 Series and 5 Series keys pair an encrypted transponder with the car's electronics, and many cars use Comfort Access for keyless entry and push-button start. When a key goes missing, the dealer tow is usually the assumption, but it isn't your only option. Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and BMW Comfort Access and encrypted keys are our specialty.

We are fully mobile, so we come to wherever your BMW is parked in Simi Valley: a driveway in Wood Ranch, a lot near the Simi Valley Town Center, or a trailhead at Santa Susana Pass State Historic Park. We do not have a shop you need to reach. Whether you have lost your only key, want a spare before you lose it, or are in an all-keys-lost situation, we handle it at the car.

How it works in Simi Valley

  1. 1

    Call and share your VIN

    Call (323) 997-8867 and tell us your BMW model, the year, and where it is parked. We ask for the VIN because the VIN is how we confirm the correct key type for your exact car rather than guessing from the model name.

  2. 2

    We come to your vehicle

    A mobile locksmith drives to your location in Simi Valley with the equipment to work on site. Your car stays where it is, so there is no towing.

  3. 3

    Verify ownership

    Before we make or program a key, we confirm you are the owner of the vehicle. Expect to show ID and proof of ownership that matches the VIN.

  4. 4

    Cut, program and pair the key

    We supply a key suited to your BMW, whether it is a bladed-style key or a push-button smart key, and pair it with the car. If you lost every key, we can work from the car itself to create a new one.

  5. 5

    Test everything before we finish

    We test that the key locks and unlocks the car, starts it, and works with any features it is meant to control. If you had a spare to add, we check that too.

What affects the price

BMW keys across Simi Valley

Simi Valley drivers rely on their cars. Many commute over the Santa Susana Pass or through the 118 corridor, and the hilly layout makes a stranded BMW a real problem. We regularly work with owners in Wood Ranch, where gated streets and garage-parked cars are common, and in Big Sky, where family sedans often have only one key left. Residents of Bridle Path and Santa Susana Knolls call us when a key is lost on a hike or an errand.

We serve all Simi Valley ZIP codes, including 93063, 93065, 93062, 93064 and 93094. If you are at Rancho Simi Community Park, Corriganville Park, the Ronald Reagan Presidential Library & Museum, or Strathearn Historical Park & Museum when a key goes missing, we come to you. We also handle residential and commercial lock work, such as rekeying homes in the Texas Tract, but this page is about getting your BMW running again with a key that is right for it.

See our BMW key guides by model and year, or all Simi Valley services.

Need a BMW key in Simi Valley?

Call (323) 997-8867 — we come to your vehicle 24/7.

Call (323) 997-8867

BMW keys in Simi Valley — FAQs

What if I lost all my BMW keys in Simi Valley?
An all-keys-lost situation is something we handle on site. Call (323) 997-8867, give us your VIN, and we come to the car, verify ownership, and make and program a new key. No tow is needed.
Can you make a spare BMW key if I still have one?
Yes. Having a working key makes adding a spare simpler, and it is much easier than replacing everything after a loss. Call (323) 997-8867 to schedule a spare for your 3 Series or 5 Series.
Can I get a key if I don't have the original?
Yes. You do not need an original key. We need proof that you own the car, and we use the VIN to determine the right key for your BMW.
What is the difference between a push-button and bladed BMW key?
A bladed key has a physical cut blade and a transponder that talks to the car. A push-button smart key, as used with Comfort Access, lets you unlock and start the car without inserting a blade. Your VIN tells us which your car uses.
How do you confirm which key my BMW needs?
We use your VIN along with the model and year. Looking at a vehicle by name alone is not enough, since keys vary between generations, so the VIN is the starting point.
Do I need to bring my car anywhere?
No. We are fully mobile and come to your BMW wherever it is in Simi Valley or the surrounding area.
Do you work nights and weekends?
Yes, we are available 24/7. Call (323) 997-8867 any time you need a BMW key.
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