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Crenshaw Lock

Commercial Door Hardware in Porter Ranch · 24/7 mobile

Commercial Door Hardware in Porter Ranch, California

Crenshaw Lock Company repairs and replaces commercial door hardware in Porter Ranch, including storefront, aluminum-frame and mortise hardware. We are fully mobile and available 24/7, coming to your business with tools and parts on board. Call (323) 997-8867 to describe the door and get started.

  • Mobile to your Porter Ranch location
  • Available 24/7
  • Price quoted before we start
Call (323) 997-8867or tap to call — we answer 24/7
Aluminum storefront door with mortise lock and pull handle
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A commercial door works hard. In Porter Ranch, that means the glass storefront doors around The Vineyards at Porter Ranch and Porter Ranch Town Center, the office and medical suite doors along Rinaldi St and Tampa Ave, and the amenity buildings that HOAs maintain across the community. When a closer slams, a push bar sticks, a latch stops catching, or a lock no longer turns smoothly, the door can become a security gap or a safety problem during business hours.

Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and owner and lead technician David Shar built the business around coming to the customer. We are mobile only. There is no storefront to visit, so the work happens at your door, whether that is an aluminum-frame entrance, a wood or hollow-metal door with a mortise lockset, or a rear service door that takes daily abuse.

Commercial hardware is different from residential hardware. Doors must often meet life-safety and accessibility expectations, handle heavy traffic, and work with a frame that may be narrow, aluminum, or older than the hardware on it. We look at the whole door and the way your staff and customers use it, then repair what can be saved and replace what should not stay in service.

How it works in Porter Ranch

  1. 1

    Tell us about the door and the problem

    Call (323) 997-8867 and describe what the door does: sticking, not latching, key turning poorly, closer failing, or a lock that has been damaged. Tell us whether it is aluminum storefront, hollow metal, or wood, and whether it is a main entrance or a back door. That helps us bring suitable parts.

  2. 2

    On-site inspection of the hardware and frame

    We check the lock or latch, hinges or pivots, closer, strike, and the condition of the door and frame. Many hardware complaints are really alignment problems, so we look at how the door hangs and meets the frame before deciding on a repair.

  3. 3

    Repair or replace, explained plainly

    If a mortise lock body, cylinder, push bar, or closer can be serviced and restored to reliable operation, we say so. If parts are worn out or the hardware is not suited to the door's use, we explain the replacement options and let you decide.

  4. 4

    Installation and adjustment

    We install or repair the hardware, align the strike and latch, adjust closer speed and latching, and confirm that the door operates smoothly from both sides. For aluminum-frame doors, we work carefully with the narrow stile and the existing preparation.

  5. 5

    Keying and final testing

    If new cylinders are installed, we can key them to your system or rekey them so previous keys no longer work. We cycle the door repeatedly, test the lock with the keys you will use, and walk you through anything staff should know.

Need commercial door hardware in Porter Ranch?

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 hardware involved, such as a mortise lockset, storefront deadlatch, panic or push-bar device, closer, or hinge set
  • Whether the existing hardware can be repaired or the unit needs full replacement
  • The door and frame material, since aluminum storefront, hollow metal, and wood each call for different parts and preparation
  • Keying needs, including rekeying to an existing system, new cylinders, or restricted keys
  • The number of doors being serviced during one visit
  • Whether the work is urgent, after hours, or can be scheduled, and any damage from forced entry that must be addressed

Why Porter Ranch chooses us

  • Fully mobile service, so the work is done at your door with no need for staff to take hardware anywhere
  • Available 24/7, which matters when a business cannot safely close with a door that will not lock
  • Serving the Los Angeles area since 1987, with the experience that comes from seeing many storefront and mortise setups
  • Repair-first approach: we restore sound hardware when it makes sense instead of pushing replacement
  • Hands-on attention to door alignment and closers, which are often the real cause of hardware failure
  • Clear explanations of options, so property managers and business owners can make the decision themselves

Commercial Door Hardware across Porter Ranch

Porter Ranch sits on the northwest rim of the San Fernando Valley, below the Santa Susana Mountains, and its commercial life centers on The Vineyards at Porter Ranch and the Porter Ranch Town Center area in ZIP code 91326. Shops, restaurants, offices, and service businesses there depend on storefront doors that open hundreds of times a day. Tampa Ave, Rinaldi St, Corbin Ave, and Porter Ranch Dr carry the traffic that keeps those doors busy, and the hardware wears accordingly.

The area also has a strong HOA and amenity presence. Clubhouses, pool buildings, and community facilities across tracts such as The Oaks of Porter Ranch, Porter Ranch Estates, and the Renaissance and Sorrento neighborhoods use commercial-style hardware that takes constant use. After a management change, boards often want worn locks serviced and keys reissued. We can handle that kind of work in both 91326 and 91327.

Local conditions matter too. Wind-driven dust and Santa Ana grit coming off the hills can foul exterior locks and closers, especially on doors facing open exposure near Aliso Canyon Park, Limekiln Canyon Park, or the northern edge of the community. Cleaning, lubricating, and replacing seized parts is a regular part of keeping those doors working. Whether you are off Mason Ave, Reseda Blvd, Sesnon Blvd, or near the Ronald Reagan Fwy (SR-118), we come to you.

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 Porter Ranch locksmith services

See all of our Porter Ranch services, or our citywide commercial door hardware page.

Commercial Door Hardware in Porter Ranch — FAQs

Do you repair storefront doors in Porter Ranch, or only replace them?
We do both. If the lock, closer, or latch can be restored to reliable operation, we repair it. If parts are worn out or unsuitable, we explain replacement options. Call (323) 997-8867 to describe the door.
Can you work on aluminum-frame glass doors?
Yes. Aluminum storefront doors have narrow stiles and specific lock preparation, and we service deadlatches, cylinders, pivots, and closers on them. We will look at your existing setup to choose compatible hardware.
What is mortise hardware and can it be repaired?
A mortise lock sits in a pocket cut into the edge of the door and is common in commercial buildings. Many can be serviced or rebuilt with new cylinders and parts, though a badly worn body may be better replaced.
Are you available after hours for a business that cannot lock up?
Yes. We are mobile and available 24/7. If a door will not secure, call (323) 997-8867 and we will work out how to get it safe.
Can you rekey commercial locks after a management or tenant change?
Yes. We can rekey existing cylinders or install new ones so old keys no longer work. This is common for HOA amenity buildings and for businesses taking over a space.
Why does my commercial door keep failing to latch?
Often the cause is alignment, a closer set incorrectly, or a worn strike rather than the lock itself. We check how the door hangs and closes, then correct the real issue.
Does dust and wind in Porter Ranch affect door hardware?
It can. Santa Ana winds carry grit that fouls locks and closers, especially on exposed doors. Cleaning and lubrication help, and seized cylinders may need replacement.
Do I need to bring the hardware to your shop?
No. We are mobile only and have no storefront. We come to your Porter Ranch location, and you can reach us 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