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Crenshaw Lock

Deadbolt Installation in Ventura · 24/7 mobile

Deadbolt Installation in Ventura, California

Crenshaw Lock Company provides mobile deadbolt installation in Ventura, California, available 24/7. We add or replace single- and double-cylinder deadbolts at your door, wherever you are in the city. Call (323) 997-8867 to describe your door and schedule a visit.

  • Mobile to your Ventura 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 upgrades you can make to a door, but in Ventura the details matter. The city runs from 1900s Craftsman bungalows near Main Street to salt-exposed beach homes in Pierpont and tract houses in East Ventura, and each of those doors asks something different of a lock. A good installation starts with the door itself: its thickness, its condition, the strike plate, and the framing behind it.

Crenshaw Lock Company has served Greater Los Angeles and Ventura County since 1987, and owner David Shar leads the work. We are fully mobile. There is no storefront to visit; we bring the tools and hardware to your property, whether you are adding a first deadbolt, replacing a worn one after a move, or upgrading an old lock that no longer feels trustworthy.

Because we are available around the clock, installation does not have to wait for a convenient weekday. If a door was damaged in a break-in attempt, a tenant just moved out, or you simply want a door secured tonight, call (323) 997-8867 and we will talk through what makes sense.

How it works in Ventura

  1. 1

    Talk through the door and your goal

    We start by learning what you want: a new deadbolt where there is only a knob lock, a replacement for a worn unit, or a change in how the door is keyed. We ask about the door material, whether it is old or historic, and how the household uses it.

  2. 2

    Choose single or double cylinder

    A single-cylinder deadbolt turns with a thumb-turn inside and a key outside. A double-cylinder needs a key on both sides, which can suit doors with glass nearby but needs careful thought about emergency exit. We explain the tradeoffs so the decision is yours.

  3. 3

    Inspect the door, edge, and frame

    Before drilling, we check that the door is solid enough to hold a deadbolt, that the edge has room for the latch, and that the frame is sound. Older wood doors in Downtown and Midtown sometimes need extra care so we do not weaken them.

  4. 4

    Install and reinforce the strike

    We fit the bolt, align the latch, and set the strike plate, using long screws that reach the framing rather than just the thin door jamb. This is often what makes a deadbolt actually resist a kick.

  5. 5

    Test, key, and walk you through it

    We operate the lock repeatedly with the door open and closed, confirm smooth throw, and hand over the keys. If you want several locks keyed alike, we can set that up during the same visit.

Need deadbolt installation in Ventura?

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 or replacing an existing one, since new installs may need boring additional holes.
  • Single-cylinder versus double-cylinder hardware and the grade or brand of deadbolt you select.
  • Door material and condition, including whether a historic or older wood door needs careful handling.
  • Frame and strike reinforcement needed to make the installation genuinely secure.
  • Rekeying or keying multiple locks alike so one key works across the property.
  • Time of day and urgency, since we are available 24/7 and after-hours calls can be priced differently.

Why Ventura chooses us

  • Fully mobile service: we come to your door in Ventura, with no shop visit and no need to remove the door.
  • Operating since 1987 under owner and lead technician David Shar, so the work is guided by decades of hands-on experience.
  • Open 24/7, so installation can happen after a break-in attempt, a move, or a late-night decision to feel safer.
  • Honest advice on single versus double cylinder, including when a double-cylinder is not the wise choice.
  • Comfort with older doors and period hardware found in Downtown and Midtown, installing without needless damage.
  • Attention to coastal conditions, recommending hardware that holds up better in salt air near Pierpont and Ventura Keys.

Deadbolt Installation across Ventura

Ventura's housing stock is unusually varied, and that shapes how we approach deadbolts. In Downtown Ventura and Midtown, many Craftsman bungalows and Spanish Colonial Revival homes date to the early 1900s and sit within walking distance of Mission San Buenaventura and the Main Street historic district. Those doors may carry original mortise locks or period hardware, so we look at whether a deadbolt can be added cleanly without gutting the door, and we try to keep the look appropriate to the house. Homes in ZIP code 93001 often fall into this category.

Near the water, the concern changes. In Pierpont and Ventura Keys, salt air works on hardware over the years, and a deadbolt that was fine inland can corrode, stick, or feel rough. We talk through finishes and materials suited to the coast and check hinges and strike plates, which suffer the same exposure. Homes around Ventura Harbor and the beach side of 93001 and 93004 are the usual candidates.

Up in the hillside neighborhoods like Hobson Heights, custom homes often have heavier or specialty doors, while East Ventura, including parts of 93003, has newer tract housing where the typical job is upgrading a builder-grade deadbolt. We also serve vacation rentals near the Ventura Pier and Main Street, where rekeying or changing locks between guests is common. Wherever you are, from the 101 to Telephone Road, call (323) 997-8867.

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 Ventura locksmith services

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

Deadbolt Installation in Ventura — FAQs

Can you install a deadbolt on a door that only has a knob lock?
Usually yes. If the door is thick enough and in sound condition, we can bore the additional hole and install a deadbolt above the existing lock. Call (323) 997-8867 and describe the door, and we can tell you what to expect.
Should I choose a single-cylinder or double-cylinder deadbolt?
Single-cylinder is the common choice because you can exit quickly with the thumb-turn. Double-cylinder suits doors with glass nearby, but it needs a key to leave, which can be a safety concern in an emergency. We help you weigh it.
Can a deadbolt be added to an older Craftsman or Spanish Revival door in Downtown Ventura?
Often it can, but we inspect the door first. Older wood doors and original mortise hardware need care so we do not weaken or disfigure them. We aim for a secure result that suits the home.
My home is near the beach. Will salt air damage a new deadbolt?
Salt air can corrode hardware over time, especially in places like Pierpont and Ventura Keys. We can recommend finishes better suited to coastal exposure and check the hinges and strike plate while we are there.
Do you come out at night or on weekends?
Yes. We are available 24/7 and fully mobile, so we come to you in Ventura. Call (323) 997-8867 any time to arrange installation.
Do I need to bring the door to a shop?
No. We are mobile only and there is no storefront. We do the installation on site, with the door staying on its hinges.
Can you key several deadbolts so one key works for all of them?
Yes. We can key multiple locks alike during the same visit, which is handy for homes with front, back, and side doors, or rentals.
What affects the cost of a deadbolt installation?
The main factors are new install versus replacement, the type and grade of deadbolt, door condition, frame reinforcement, and the time of day. We discuss these when you call, 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