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Crenshaw Lock

Access Control in La Verne · 24/7 mobile

Access Control Installation in La Verne, California

Crenshaw Lock Company installs keypad, card and fob access-control systems for business entrances in La Verne, California. We are fully mobile and available 24/7, so we come to your door. Call (323) 997-8867 to talk through your building and the entrances you need to control.

  • Mobile to your La Verne location
  • Available 24/7
  • Price quoted before we start
Call (323) 997-8867or tap to call — we answer 24/7
Keycard held to an access control reader beside an office door
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A business door in La Verne does a lot of work. It has to let employees in without a fuss, keep out people who should not be there, and still meet the practical needs of deliveries, cleaning crews and after-hours staff. Metal keys handle that poorly. They get copied, lost and passed along, and nobody can tell you who used which door last Tuesday. Keypad, card and fob access control solves those problems by letting you decide who can enter, and by letting you change that decision without replacing every lock.

Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and owner and lead technician David Shar has seen how much entrances differ from one property to the next. A professional office near Foothill Blvd, a shop in Old Town La Verne, a business serving the University of La Verne community and a hangar operation at Brackett Field each need something different. We do not push one box for every building. We look at the door, the frame, the hardware, the power available and how people actually use the entrance, then recommend a system that fits.

We are a mobile-only locksmith. There is no storefront to visit. We bring the tools, hardware and experience to your location, walk the entrances with you, and install the system on site. This page explains how an installation works, what affects the cost, and what to consider in La Verne specifically.

How it works in La Verne

  1. 1

    Talk through the entrances

    Call (323) 997-8867 and tell us about the building: how many doors, who uses them, and whether the goal is convenience, accountability or both. We will ask about door type, whether staff come and go at odd hours, and any problems with lost or duplicated keys.

  2. 2

    Walk the site and inspect the doors

    We come to your location and look at each entrance. We check the door material, the frame, the existing lock, the closer, and where power could come from. Wood, hollow metal, aluminum storefront and glass doors all call for different hardware, and a quick inspection prevents surprises later.

  3. 3

    Choose keypad, card, fob or a mix

    Keypads suit small teams and simple entrances. Cards and fobs work better when you want to remove one person's access without affecting anyone else. Some businesses use a keypad on a back door and fobs at the front. We explain the tradeoffs plainly so you can pick what suits your routine.

  4. 4

    Install the hardware

    We mount the reader or keypad, fit the electric strike, magnetic lock or electrified lockset appropriate to the door, and run the wiring and power. We pay attention to fire-safety and egress needs so people can always exit, and we keep the finished work tidy.

  5. 5

    Program users and test every door

    We set up credentials, assign who can enter and when, and test each entrance repeatedly, including how the door behaves if power is interrupted. We make sure it locks securely behind people and opens freely from the inside.

  6. 6

    Show you how to manage it

    Before we leave, we show you how to add or remove users, replace a lost fob and handle a staff change. You should be able to run the system day to day, and you can call us if something needs adjusting later.

Need access control in La Verne?

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What affects the price

  • The number of doors being controlled, since each entrance needs its own reader, lock hardware and wiring.
  • The type of credential you choose, such as keypad codes, proximity cards or key fobs, and how many users need them.
  • Door and frame construction, because glass, aluminum storefront, hollow metal and older wood doors need different locking hardware and mounting methods.
  • How difficult it is to run power and wiring to the door, especially in older buildings or masonry walls.
  • Whether you need extras like scheduling, audit records, or integration with an alarm or existing system.
  • Whether existing locks and closers can be reused or need replacement to work reliably with electronic access.

Why La Verne chooses us

  • Mobile only, so we work at your actual doors and can see the real conditions rather than guessing from a description.
  • In business since 1987, with David Shar leading the work, so you are dealing with long experience rather than a rotating cast.
  • We recommend what fits the door and your routine, not whatever product is easiest to sell.
  • We pay attention to safe exit and door behavior during power loss, not just whether the reader beeps.
  • As a full locksmith, we can handle the mechanical side too, including rekeying, high-security locks and door hardware repairs, so one call covers the whole entrance.
  • We teach you to manage users yourself, so you are not dependent on us for every small change.

Access Control across La Verne

La Verne has a mix of commercial settings that each shape an access-control project differently. In Old Town La Verne, around D Street and Bonita Ave, many businesses occupy older buildings with period doors and frames. Fitting a keypad or fob reader there often means working carefully with original woodwork, so we plan the installation to protect the character of the entrance while still giving you modern control. Offices and shops along Foothill Blvd, the historic Route 66 corridor, and Arrow Hwy tend to have more standard storefront and commercial doors that suit electric strikes or electrified hardware.

The University of La Verne area, within ZIP code 91750, brings its own needs. Businesses serving students and staff, along with small offices and buildings near campus, often deal with changing users and heavy foot traffic. Credential-based access makes it much easier to revoke one person's entry without rekeying, which matters when people come and go with the academic calendar. Out at Brackett Field, hangars and aviation businesses rely on roll doors and padlocks, and we can discuss where electronic access makes sense and where robust mechanical security is still the better call.

Further north, toward North La Verne and Marshall Canyon, newer foothill developments and small commercial and home-office spaces have different layouts and power access. Whether you are near SR-210, SR-57, Wheeler Ave or Fruit St, we come to you at any hour, since we operate around the clock and have no storefront. Call (323) 997-8867 and we will talk through the entrance you have in mind.

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Other La Verne locksmith services

See all of our La Verne services, or our citywide access control page.

Access Control in La Verne — FAQs

What types of access control do you install for La Verne businesses?
We install keypad, card and fob systems for business entrances. Which one fits depends on how many people use the door and how often access changes. Call (323) 997-8867 and we can talk through the options for your building.
Can access control be added to an older Old Town La Verne building?
Often yes. Older doors and frames need careful planning, and we look at the construction before recommending hardware. We aim to fit the system with minimal damage to period woodwork.
Why choose fobs or cards over a keypad?
Fobs and cards let you disable one person's credential without affecting anyone else. Keypad codes are simpler but are easily shared. Many businesses use a mix depending on the door.
Will the door still be safe to exit in an emergency?
Yes. We design installations so people can always leave freely and so the door behaves appropriately if power is lost. Safe egress is part of every installation we do.
Do you handle businesses near the University of La Verne?
Yes. Credential-based access suits locations with changing staff or users, because you can remove access without rekeying. Call (323) 997-8867 to discuss your situation.
Can you secure hangars at Brackett Field?
We can discuss hangar entrances and where electronic access makes sense. Roll doors and padlocks often still benefit from strong mechanical hardware, and we can advise on both.
How is the cost determined?
Cost depends on the number of doors, the type of credential, door construction, wiring difficulty and any extra features. We review these on site so you understand what drives the price before work begins.
Do you have a shop I can visit?
No. We are fully mobile and come to your location, day or night. Call (323) 997-8867 to arrange a visit.
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