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Crenshaw Lock

High Security Locks in Westlake Village · 24/7 mobile

High Security Locks in Westlake Village, California

Crenshaw Lock Company installs pick-, bump- and drill-resistant high security locks and restricted keys throughout Westlake Village, California. We are a fully mobile locksmith available 24/7, so we come to your home, townhome or office. Call (323) 997-8867 to talk through your doors and your goals.

  • Mobile to your Westlake Village location
  • Available 24/7
  • Price quoted before we start
Call (323) 997-8867or tap to call — we answer 24/7
High-security lock cylinder with a dimple key
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A high security lock is not simply a more expensive deadbolt. It is a lock built to resist the specific ways doors actually get defeated: picking, bumping, drilling, and the duplication of keys by anyone with a hardware-store machine. In Westlake Village, where many homes were built in the master-planned 1970s and 80s era and still carry their original builder-grade hardware, upgrading those locks is one of the most practical improvements an owner can make.

Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and owner and lead technician David Shar has spent decades working on everything from basic cylinders to restricted-keyway systems. We are fully mobile. There is no storefront to visit; we bring the tools, hardware options and know-how to your door at any hour, day or night.

This page explains how a high security installation works here, what affects the cost, and what to consider for the kinds of properties Westlake Village is known for: lakefront homes with gates and docks, gated estates, HOA townhomes, and office parks with aluminum storefront doors. If you would rather talk it through, call (323) 997-8867.

How it works in Westlake Village

  1. 1

    Talk through your doors and your concerns

    We start by learning what you want to protect and why. Is it a front door that still uses the original builder key that several contractors have copied? A side gate? A home office? Your answers shape which locks make sense and which would be overkill.

  2. 2

    Inspect the door, frame and existing hardware

    A strong lock in a weak door is wasted money. We look at the door material, the strike plate, the screws that hold it, and the frame. In older Westlake Village homes, short strike screws and worn frames are common, and we point out anything that should be reinforced alongside the lock.

  3. 3

    Choose the lock and key system

    We explain the differences between pick-resistant, bump-resistant and drill-resistant designs, and between standard keys and restricted keyways where duplication is controlled. We also discuss how a lock will coexist with a smart lock, gate or intercom you already use, so nothing ends up fighting for the same door.

  4. 4

    Install and fit precisely

    We install the new hardware, adjust the latch and bolt alignment, and make sure the door closes and locks smoothly. High security cylinders are less forgiving of sloppy fitting, so we take the time to test the throw repeatedly.

  5. 5

    Cut, test and hand over your keys

    We test every key, confirm the lock operates from both sides as intended, and explain how to order additional keys under the restricted system. For multi-door properties we can discuss keying doors alike so one key covers what you choose.

  6. 6

    Review follow-up and maintenance

    We talk through care, such as how lake-area moisture and salt-free but humid air can affect hardware over time, and what to do if a key is lost. You leave knowing exactly what you have and how to maintain it.

Need high security locks in Westlake Village?

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 lock chosen: a pick-resistant cylinder, a restricted-keyway system and a full high security deadbolt differ in complexity and materials.
  • The number of doors, gates or cylinders being upgraded, and whether you want them keyed alike or separately.
  • The condition of the door and frame, since reinforcing a strike plate, replacing a worn latch bore or adding hardware changes the scope.
  • Whether the lock must integrate with an existing smart lock, multipoint lock, gate or access control system.
  • Key control level and the number of keys needed, including restricted or controlled duplication.
  • The time of the visit and the location, since we operate 24/7 and some requests come in after hours.

Why Westlake Village chooses us

  • Fully mobile service: we come to your property, so you never have to drive anywhere or leave a door unsecured while you shop for hardware.
  • Operating since 1987, with owner and lead technician David Shar bringing decades of hands-on experience to the work.
  • Door-first thinking: we check the frame, strike and latch so the lock you pay for is not undermined by a weak point.
  • Honest recommendations: if a standard quality deadbolt meets your need, we will say so rather than push an upgrade you do not require.
  • Experience with the property mix here, from lakefront homes and gated estates to HOA townhomes and commercial office doors.
  • Available 24/7, including when a break-in or lost key makes an immediate upgrade the right call.

High Security Locks across Westlake Village

Westlake Village sits at the Los Angeles and Ventura County line, and its ZIP codes, including 91361, 91362 and 91359, are shared with Thousand Oaks. Whether you are near Westlake Blvd (SR-23), Lindero Canyon Road or just off the Ventura Freeway (US-101), we serve the whole city on a mobile basis, day or night.

On Westlake Island, lakefront homes often combine a private gate, a substantial front door with a multipoint lock, and sometimes a smart lock and dock access. Moisture off Westlake Lake can take a toll on exterior hardware, and a battery failure in a smart lock is a reminder to keep a dependable mechanical key backup. A pick- and drill-resistant cylinder is a sensible foundation for these entries. In the First Neighborhood, many homes reflect the original master-planned era, and their builder-grade locks are good candidates for an upgrade, particularly where keys have passed through several hands over the years. Three Springs has gated estates and newer custom homes where we often coordinate locks with gate and intercom systems.

We also see multi-unit and commercial needs. Townhomes and condos near The Promenade and The Shoppes at Westlake Village have HOA-managed common locks and mailboxes that benefit from controlled keys, and office parks along Thousand Oaks Blvd and Agoura Rd regularly need rekeys and high security hardware after tenant turnover. If you are not sure where to start, call (323) 997-8867.

Locked out or need a locksmith now?

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

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Other Westlake Village locksmith services

See all of our Westlake Village services, or our citywide high security locks page.

High Security Locks in Westlake Village — FAQs

What makes a lock "high security"?
It is designed to resist common attacks such as picking, bumping and drilling, and many systems also use restricted keys that are harder to copy. The details vary by product, and we explain the trade-offs when we visit.
Do you serve Westlake Island and the lakefront homes?
Yes. We are a mobile locksmith and serve Westlake Island, the First Neighborhood, Three Springs and the rest of Westlake Village. Call (323) 997-8867 to discuss gates, front doors and smart locks.
Can high security locks work with my smart lock or gate system?
Often they can. Many homes here pair a mechanical high security cylinder with a smart lock or gate access, which also gives you a reliable key backup if batteries fail. We confirm compatibility before installing.
Are restricted keys really harder to copy?
Restricted key systems control duplication so that a hardware-store machine usually cannot cut a copy. Additional keys are ordered through the proper channel, which is helpful for rentals, offices and shared properties.
Can you upgrade locks for an HOA or office park?
Yes. We handle common-area locks, mailboxes, master rekeys and high security hardware for HOAs, townhomes and commercial properties. For options and scheduling, call (323) 997-8867.
Will a high security lock stop every break-in?
No lock is unbeatable, and we do not claim otherwise. A quality lock combined with a solid door, frame and strike plate makes forced or covert entry much harder, which is why we inspect the whole door.
How do you price the work?
Cost depends on the lock type, how many doors, the condition of the door and frame, integration with other systems, and timing. We explain the factors when we assess your doors rather than quoting generalities.
Is there a shop I can visit?
No, we are fully mobile and have no storefront. We come to you at any hour of the day or night, and you can reach us anytime at (323) 997-8867.
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