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Crenshaw Lock

High Security Locks in Cudahy · 24/7 mobile

High Security Locks in Cudahy, California

Crenshaw Lock Company installs pick-, bump- and drill-resistant high security locks and keys throughout Cudahy, California. We are fully mobile and available 24/7, so we come to your property. For a consultation or a quote on your door, gate or rear unit, call (323) 997-8867.

  • Mobile to your Cudahy 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 methods that defeat ordinary hardware: picking, bumping, drilling, and in many cases forced removal of the cylinder. Paired with a restricted keyway, it also controls who can copy your keys. For many Cudahy properties, that control matters as much as the physical strength of the lock.

Cudahy is a dense city of roughly 1.18 square miles, and much of it is built on long, narrow lots laid out in the 1920s. A single parcel often holds a front house and one or more rear units down a shared driveway. That arrangement creates real security questions: who has keys to which door, how often tenants turn over, and whether the gate at the head of the driveway is protecting anything. High security hardware can answer those questions when it is chosen and installed with the property in mind.

Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, led by owner and lead technician David Shar. We are mobile only, with no storefront, so every job begins with a conversation about your door, your lock, and what you are trying to protect. Then we bring the right hardware to you, whatever the hour.

How it works in Cudahy

  1. 1

    Talk through the property and the risk

    Call (323) 997-8867 and tell us what you have: a front house, rear units, a driveway gate, or a commercial door on the Atlantic Avenue strip. We ask about current locks, past break-in attempts, and how many people need keys, so the recommendation fits the situation instead of a generic upgrade.

  2. 2

    Inspect doors, frames and strike areas

    A strong cylinder in a weak door only moves the failure point. On site, we check the door, jamb, strike plate and hinges. Older bungalow doors from the 1920s to 1940s often have worn frames, and we tell you honestly if reinforcement should accompany the new lock.

  3. 3

    Choose the lock and key control level

    We explain the options: pick-, bump- and drill-resistant cylinders, restricted keyways that limit unauthorized duplication, and how each suits a single door or a multi-unit lot. For lots with several units, we discuss keying each unit separately and whether a master arrangement makes sense.

  4. 4

    Install and fit the hardware

    We install the new lock, align the bolt and strike, and confirm smooth operation from both sides. If a driveway gate needs a keyed latch or a security padlock, we fit that as well so the whole access path is consistent.

  5. 5

    Test, hand over keys and explain use

    We test every lock and key before leaving, then hand over keys and explain how duplication works for your system. You will know who can authorize copies and what to do when a tenant moves out.

Need high security locks in Cudahy?

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

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What affects the price

  • The grade and model of lock chosen, since restricted-keyway and drill-resistant cylinders vary widely in construction and cost.
  • The number of doors or units to be keyed, especially on deep lots with a front house and several rear units that each need separate keys.
  • Door and frame condition, including whether reinforcement plates, strikes or a new jamb are needed to make the lock effective.
  • Extra hardware such as a keyed gate latch or security padlock for a shared driveway entry.
  • Key quantity and duplication control, including additional restricted keys for owners, managers or tenants.
  • Time of day and urgency, since after-hours and emergency calls differ from scheduled installations.

Why Cudahy chooses us

  • Fully mobile service: we bring hardware to your door in Cudahy, with no shop to drive to.
  • Available 24/7, including after-dark calls when a rear unit or gate needs attention.
  • Experience since 1987, with owner and lead technician David Shar guiding the work.
  • Advice matched to multi-unit lots: separate keying for each unit, plus gate and driveway hardware handled in a single visit.
  • Honest assessments of the door and frame, so you do not pay for a premium lock the door cannot support.
  • Clear explanation of key control, so you know how copies are restricted before you commit.

High Security Locks across Cudahy

Cudahy's layout shapes how we approach high security work. Along the Atlantic Avenue corridor, the commercial strip has storefronts and small offices where a restricted key and a drill-resistant cylinder help protect inventory and cash. Off Clara Street and in the Santa Ana Street district, the long, narrow lots typically hold a front house with rear units down a shared driveway, so the question is often how to give each household its own secure door and key.

A typical scenario: a landlord with a deep lot wants the front house and two rear units rekeyed with separate keys in one visit, perhaps upgrading to restricted keys so tenants cannot casually copy them. Another: an owner at the head of a shared driveway needs a new padlock and keyed latch for the security gate. We handle both, and we also respond when a tenant is locked out after dark at a rear unit.

We serve ZIP code 90201 and the surrounding area, including streets near Cudahy Park and Lugo Park, along Florence Avenue, Wilcox Avenue and Santa Ana Street, and close to the I-710 and the Los Angeles River. Wherever you are in Cudahy, call (323) 997-8867 and we will come to you.

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Other Cudahy locksmith services

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

High Security Locks in Cudahy — FAQs

What makes a lock high security?
High security locks are designed to resist picking, bumping and drilling, and many use restricted keyways so keys cannot be copied freely. They are meant to withstand methods that defeat standard residential cylinders.
Do you have a shop I can visit in Cudahy?
No. Crenshaw Lock Company is fully mobile with no storefront. We come to your home or business in Cudahy. Call (323) 997-8867 to arrange a visit.
Can you key the front house and rear units separately?
Yes. On the long lots common in Cudahy, we can set up each unit with its own key in one visit, and discuss whether a master arrangement suits the property.
Will a high security lock help if my door is old?
Only as far as the door and frame allow. We inspect the door, jamb and strike first and recommend reinforcement where needed, since a strong lock in a weak frame is still vulnerable.
Can you secure the gate at the head of a shared driveway?
Yes. We install keyed gate latches and security padlocks for shared driveway gates. Call (323) 997-8867 to discuss what your gate needs.
Are you available at night or on weekends?
We are available 24/7. If you are locked out or need a lock secured after hours, call and we will come to your location in Cudahy.
How does key control work with restricted keys?
Restricted keyways limit duplication to authorized parties, so a tenant or former occupant cannot simply copy a key at a hardware store. We explain how your system handles authorized copies.
How is the price determined?
Price depends on the lock grade, number of doors or units, door condition, extra hardware like gate latches, key quantity, and timing. We discuss these factors before work begins.
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