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Crenshaw Lock

Panic Bar Installation in San Marino · 24/7 mobile

Panic Bar Installation in San Marino, California

Crenshaw Lock Company provides panic bar installation and repair in San Marino, California, covering exit devices and emergency-exit hardware. We are fully mobile and available 24/7, and we come to your door. Call (323) 997-8867 to describe your exit door and schedule service.

  • Mobile to your San Marino location
  • Available 24/7
  • Price quoted before we start
Call (323) 997-8867or tap to call — we answer 24/7

San Marino is an almost entirely residential city, so panic bar work here looks different than in a commercial hub. The demand tends to come from the modest commercial strip along Huntington Drive, from offices and small businesses, and from institutions and gathering spaces where an exit door has to open instantly from the inside with one push, yet stay secure from the outside. A panic bar, also called an exit device, does exactly that.

Our work covers installing new panic bars, replacing worn or damaged exit devices, repairing bars that stick, rattle or fail to latch, and adding outside trim or a keyed cylinder where needed. We also look at the door itself, since a good exit device needs a sound, properly aligned door, a solid frame and a strike that engages cleanly.

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 and ends with the work done on site. Because exit hardware is tied to life safety, we explain the options plainly and do not push anything the door does not need.

How it works in San Marino

  1. 1

    Describe the door and its use

    Call (323) 997-8867 and tell us about the door: wood, hollow metal, aluminum storefront or glass, single or double, and whether it is a primary exit, a secondary exit or a rear service door. Photos of the door, frame and existing hardware help us arrive with the right parts.

  2. 2

    On-site assessment

    We check door thickness, material, hinge condition, frame squareness and the existing prep. A door that drags or has a loose frame will make any exit device fail early, so we note anything that needs correcting before the bar goes on.

  3. 3

    Choosing the right exit device

    We match the device to the door: rim device, surface vertical rod or concealed vertical rod for double doors, with the right trim, whether that is a fixed outside pull, a lever or a keyed cylinder. We discuss how the door must function from outside, such as always locked, key entry or dogged open during business hours.

  4. 4

    Installation and alignment

    We mount the device, set the strike, and adjust the latch so the door closes and catches without slamming or binding. Where an old device is coming off, we deal with leftover holes and cover as much as the new hardware allows.

  5. 5

    Function testing

    We test the push action repeatedly from the inside, confirm the door latches every time it closes, and check the outside trim and any keyed cylinder. The goal is a door that opens with one push and stays secure when closed.

  6. 6

    Keying and walkthrough

    If the exit door has a keyed cylinder, we can key it to match your other locks. Before leaving, we walk you through dogging, trim operation and the simple upkeep that keeps the device working.

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What affects the price

  • Type of device: a basic rim exit device differs from a vertical rod or concealed rod system for a pair of doors.
  • Door material and condition: hollow metal, wood and aluminum storefront each need different prep, and a door that needs adjustment adds labor.
  • Single or double doors: pairs of doors generally need more hardware and more careful alignment.
  • Trim and keying: outside pulls, levers, keyed cylinders and keying to an existing system all affect the total.
  • New installation versus replacement: removing an old device and repairing the prep takes more time than a straightforward swap.
  • Timing of the call: after-hours or urgent requests are handled differently from scheduled work, and we discuss this when you call.

Why San Marino chooses us

  • Fully mobile and available 24/7, so a failed exit door does not have to wait for business hours.
  • In business since 1987, with owner David Shar leading the work rather than handing it off.
  • We assess the door and frame, not just the hardware, because a good device on a bad door still fails.
  • Honest recommendations: we explain which device suits the door and say so if a repair is enough.
  • Experience with both modern commercial doors and older wood doors and period hardware, which fits San Marino's mix of buildings.
  • We can key and rekey the rest of your locks at the same visit so the whole property works with one system.

Panic Bar Installation across San Marino

San Marino's commercial footprint is small and concentrated, mostly along Huntington Drive and Mission Street in the Mission District, with small offices, shops and services. Those storefronts and back doors need exit hardware that works reliably, and our mobile service comes to you in ZIP code 91108 without requiring you to leave the business.

Beyond the commercial strip, the city is known for institutions and gathering places such as the Huntington Library, Art Museum and Botanical Gardens, Lacy Park and the Crowell Public Library. Buildings of that kind and the businesses and organizations around them care about safe egress and clean, discreet hardware. We are used to working in a place where appearance matters and keep installations tidy.

San Marino's stock of 1920s and 1930s period-revival buildings means doors are often solid wood or older construction, and we handle that with care. Whether you are near the Huntington Library district, the Lacy Park neighborhood or off Huntington Drive, Sierra Madre Blvd or San Gabriel Blvd, call (323) 997-8867 and we will come to you.

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Other San Marino locksmith services

See all of our San Marino services, or our citywide panic bar installation page.

Panic Bar Installation in San Marino — FAQs

What is a panic bar and when do I need one?
A panic bar, or exit device, lets people leave by pushing a bar across the door, with no knob or key needed. It is typically used on exit doors in commercial and public-use spaces. Requirements depend on the building and how it is used, so check with your local building or fire authority; we can talk through the hardware side at (323) 997-8867.
Do you install panic bars at businesses on Huntington Drive?
Yes. We are mobile and serve San Marino businesses, including the Huntington Drive and Mission Street area. We come to your door, assess it and install the device on site.
Can you repair a panic bar that sticks or will not latch?
Often, yes. Sticking or non-latching bars are commonly caused by door misalignment, a worn latch or a strike that has shifted. We diagnose the cause and repair or replace as needed.
Can the door still be locked from the outside?
Yes. Exit devices can be paired with outside trim such as a fixed pull, a lever or a keyed cylinder, depending on how you need the door to work. The inside always opens with a push.
Can you install an exit device on an older wood door?
In many cases yes, depending on the door's thickness and condition. We inspect it first and tell you honestly whether it can carry the hardware well or whether the door needs attention.
Do you handle double doors?
Yes. Pairs of doors may use rim devices with a mullion or vertical rod systems. We choose the setup that fits your doors and gets them closing and latching correctly.
Are you available after hours?
Yes, we are available 24/7 and fully mobile. If an exit door fails or a business is left unsecured, call (323) 997-8867.
Do you have a shop I can visit?
No. Crenshaw Lock Company is mobile only, so we come to your location in San Marino. Call (323) 997-8867 to describe the job and we will plan the 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