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Crenshaw Lock

Deadbolt Installation in Arcadia · 24/7 mobile

Deadbolt Installation in Arcadia, CA

Crenshaw Lock Company provides mobile deadbolt installation in Arcadia, California, available 24/7. We come to your home, condo, or business to add or replace single- and double-cylinder deadbolts for a stronger door. Call (323) 997-8867 to talk through your door and get started.

  • Mobile to your Arcadia location
  • Available 24/7
  • Price quoted before we start
Call (323) 997-8867or tap to call — we answer 24/7
Deadbolt bolt extended into a reinforced strike plate
Open now(323) 997-8867

A deadbolt is one of the simplest, most effective upgrades you can make to a door, and in Arcadia the reasons to do it vary a lot. Some homeowners are replacing a worn-out lock on a 1950s or 1960s ranch home. Others are finishing a brand-new custom house and need every exterior door fitted properly. Tenants near Huntington Drive often want a sturdier lock after moving into a unit with an unknown key history.

Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and David Shar, our owner and lead technician, built the business on doing this kind of work carefully. We are fully mobile. There is no storefront to visit, because we bring the tools, hardware, and experience to your door, day or night.

A good deadbolt installation is more than screwing a lock into wood. The door has to be bored cleanly, the latch aligned with the strike, and the strike plate anchored so a kick doesn't split the frame. We pay attention to those details, and we will tell you plainly if a door or frame needs attention before a new lock will do its job.

How it works in Arcadia

  1. 1

    Tell us about the door

    Call (323) 997-8867 and describe what you have: a door with no deadbolt, an old one to replace, or several doors on a new build. Tell us the door material and whether it is a house, condo, or business entrance.

  2. 2

    We come to you

    Because we are fully mobile and available 24/7, a technician drives to your Arcadia address with hardware and tools. We look at the door, the frame, and any existing lock before starting.

  3. 3

    Choose the right cylinder type

    We explain single-cylinder (thumb turn inside) versus double-cylinder (key on both sides). Double-cylinder suits doors with nearby glass, but it can slow exit in an emergency, so we talk through the tradeoffs and local fire-safety considerations first.

  4. 4

    Prepare the door and install

    We bore or enlarge the holes as needed, fit the bolt and cylinder, and check that the bolt extends fully into the frame. If we are replacing an existing deadbolt, we match or correct the existing prep.

  5. 5

    Reinforce the strike and frame

    We install a strike plate secured with long screws into the framing behind the jamb, which is where a deadbolt gets its real strength during a forced-entry attempt.

  6. 6

    Test and hand over keys

    We cycle the lock repeatedly with the door open and closed, confirm smooth operation, and hand over your keys. We can key the new deadbolt to match your other locks if the hardware allows.

Need deadbolt installation in Arcadia?

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

Call (323) 997-8867

What affects the price

  • Whether you are adding a new deadbolt (which requires drilling) or replacing an existing one that already has the bore holes.
  • The grade and brand of the deadbolt you choose, from standard residential hardware to higher-security options with pick- and drill-resistant features.
  • Door material and condition, since solid wood, steel, fiberglass, and older hollow doors each require different prep and sometimes reinforcement.
  • The number of doors, particularly for new construction or full-property projects where several locks are installed together.
  • Keying requirements, such as keying alike to existing locks or integrating into a master-key system.
  • Time of day and urgency, since after-hours or same-night requests differ from scheduled daytime work.

Why Arcadia chooses us

  • Fully mobile service: we work at your door, so you can watch the installation and ask questions as we go.
  • Serving Greater Los Angeles and Ventura County since 1987, with the owner, David Shar, leading the work.
  • 24/7 availability, so a broken or missing deadbolt after a move or a break-in attempt doesn't have to wait until morning.
  • We check the strike plate and frame, not just the lock, because a strong bolt in a weak frame doesn't protect much.
  • We can coordinate keying across a full lockset package, including master-key systems for larger custom homes.

Deadbolt Installation across Arcadia

Arcadia's housing mix shapes what people ask us for. In Upper Rancho, Lower Rancho, and Highland Oaks, many 1950s and 1960s ranch homes have been torn down and replaced with large custom estates, and those projects often need a full lockset package with consistent keying, sometimes under a master-key system. Older ranch homes that remain frequently still have original or worn hardware that is due for an upgrade. Homes in the 91007 and 91006 ZIP codes are a good example of this mix of old and new.

Near Santa Anita and along Huntington Drive, there is a good deal of condo and apartment housing. Tenants here often want a sturdier deadbolt, or a rekey after moving in, and may need help after hours. We work with whatever your lease and building rules allow, and we recommend checking with your landlord or HOA before changing exterior hardware. Areas like Baldwin Stocker and Peacock Village have their own mix of homes where a simple deadbolt addition is common.

We travel Arcadia's main routes, including the I-210, Baldwin Avenue, Santa Anita Avenue, and Rosemead Boulevard, to reach customers. Whether you are near Westfield Santa Anita, the Arboretum, Santa Anita Park, or Methodist Hospital, or in ZIP 91006, 91007, 91066, or 91077, 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.

Call (323) 997-8867

Other Arcadia locksmith services

See all of our Arcadia services, or our citywide deadbolt installation page.

Deadbolt Installation in Arcadia — FAQs

Do you install deadbolts at any hour in Arcadia?
Yes. We are available 24/7 and fully mobile. Call (323) 997-8867 and we will talk through your situation and schedule the visit.
What is the difference between single- and double-cylinder deadbolts?
A single-cylinder deadbolt uses a key outside and a thumb turn inside. A double-cylinder needs a key on both sides, which helps if glass is near the lock, but it can slow your exit in an emergency. We will help you decide which suits your door.
Can you add a deadbolt to a door that doesn't have one?
Usually, yes. We drill the door and edge for the new bolt and install a reinforced strike. Some very thin or hollow doors may need extra reinforcement, and we will tell you if that is the case.
I'm building a new custom home in Upper Rancho. Can you handle all the locks?
We can supply and key a full lockset package, including master-key systems for larger homes. Call (323) 997-8867 to discuss how many doors and what keying structure you want.
I rent a condo near Santa Anita. Can I have a deadbolt installed?
That depends on your lease and building rules, so check with your landlord or HOA first. If it is permitted, we can install or replace the deadbolt and rekey on move-in.
Will the new deadbolt match my other keys?
Often, yes. We can key the new deadbolt to match your existing locks when the hardware is compatible. Mention it when you call (323) 997-8867.
Do you work on commercial doors too?
Yes. We handle commercial rekeys and cylinder service, including tenant spaces in shopping centers. Let us know the door type and we will advise on appropriate hardware.
Do I need a storefront visit to buy a deadbolt?
No. We are mobile only, so we bring hardware options to you and install on the spot.
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