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Crenshaw Lock

Master Key System in Camarillo · 24/7 mobile

Master Key System Design and Installation in Camarillo, CA

Crenshaw Lock Company designs and installs master key systems and restricted-key control for Camarillo businesses, retail units, and multi-unit properties. We are fully mobile and available 24/7, and we come to your site. Call (323) 997-8867 to talk through your doors and how many people need access.

  • Mobile to your Camarillo location
  • Available 24/7
  • Price quoted before we start
Call (323) 997-8867or tap to call — we answer 24/7
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A master key system solves a simple, familiar problem: too many keys, and no clear answer to who can open what. One key opens one door for a tenant or employee, a higher-level key opens a group of doors for a manager, and a top-level master opens everything for the owner. Done well, it cuts the ring of keys people carry, makes access easy to reason about, and lets you take back control when someone leaves.

In Camarillo the need shows up in different forms. A retail operator at the Camarillo Premium Outlets may want staff, a manager, and a landlord all on separate levels of access. A business or light-industrial park off Daily Dr or Carmen Dr may have a shared building with several tenants and common doors. A property near the Camarillo Airport may need back-of-house, office, and storage areas kept apart. Each of these calls for a different layout, so we start with your doors and your people rather than a stock plan.

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 to visit. We do the walkthrough, the design, the cylinder work, and the key cutting at your location, and we explain the tradeoffs of a master system plainly, including the security limits that come with it.

How it works in Camarillo

  1. 1

    Walk the property and list every door

    We come to your site and go through each lock: entry doors, storerooms, offices, utility rooms, gates, and cabinets. We note the hardware already there, its condition, and which cylinders can be re-pinned and which need replacing.

  2. 2

    Map who needs access to what

    We sit down with you and sort people into levels, such as individual employee or tenant, department or floor, manager, and owner. This access map drives the whole design, so we take time to get it right and plan for staff turnover.

  3. 3

    Design the keying hierarchy

    From the map we lay out a key schedule showing change keys, sub-masters, and the top master. We point out where adding levels adds complexity or lowers security, and we advise whether a restricted keyway makes sense for you.

  4. 4

    Choose key control level

    A standard system lets anyone copy a key at a hardware store. Restricted or patented keyways limit duplication to authorized requests. We explain the options and help you pick what fits your risk and your budget.

  5. 5

    Install and re-pin cylinders

    We re-pin or replace cylinders on site, test every key against every lock it should and should not open, and fix any binding or sticking. Doors that are worn or misaligned get flagged before they undermine the new system.

  6. 6

    Deliver keys and the records

    You receive labeled keys, a copy of the key schedule, and guidance on how to log who holds what. We stay available for future additions, lost-key changes, and expansion as you add doors or tenants.

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What affects the price

  • The number of doors and cylinders that need to be keyed into the system, including storerooms, gates, and cabinets.
  • How many access levels you want, since each added sub-master layer increases design and pinning work.
  • Whether you choose a standard keyway or a restricted, copy-controlled keyway with authorized key duplication.
  • The condition and type of existing hardware, such as aluminum storefront locks, mortise cylinders, or older hardware that may need replacement.
  • How many keys you need cut at the start, and how many people will hold each level.
  • Whether the work is planned in advance or needed urgently outside regular business hours.

Why Camarillo chooses us

  • Fully mobile service: we do the survey, design, and installation at your Camarillo location, with no storefront trip required.
  • In business since 1987, so we have seen systems that grew messy over decades and know how to clean them up.
  • Owner involvement: David Shar leads the work, so the person planning your system understands your goals.
  • Honest advice about master key tradeoffs, including when a simpler setup or separate keys serve you better.
  • Familiarity with the hardware common here, from aluminum-storefront retail units to older period hardware in historic buildings.
  • Available 24/7 for urgent needs, such as re-securing doors after a lost master key or an employee departure.

Master Key System across Camarillo

Camarillo's commercial mix gives master key work plenty of variety. The aluminum-framed retail units at the Camarillo Premium Outlets, reached from US-101 (Ventura Fwy), often need clean separation between staff, management, and stockroom access, along with attention to storefront locks and door closers that take daily wear. Business and light-industrial parks along Daily Dr, Carmen Dr, and Pleasant Valley Rd tend to have shared buildings where tenants and common areas need distinct levels. Around the Camarillo Airport and the Commemorative Air Force Museum, controlled access to offices and storage matters for operators who share space.

Old Town Camarillo, near the historic district and the 1892 Camarillo Ranch House, has older storefronts and period hardware that call for a careful hand. Not every historic lock can be re-pinned without care, and we look at what can be preserved before recommending replacement. In ZIP 93010, which covers much of the central city and Old Town area, a small shop or office may only need a few doors keyed alike or into a simple two-level system.

Residential communities also benefit. Property managers and HOAs in areas like Leisure Village, Mission Oaks, and Spanish Hills may want shared access to clubhouses, maintenance rooms, and gates, kept separate from private homes. Whether your property sits in 93010, 93012, or 93011, and whether you reach it from SR-34 (Lewis Rd), Las Posas Rd, or Ventura Blvd, we come to you. Call (323) 997-8867 to start the conversation.

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Other Camarillo locksmith services

See all of our Camarillo services, or our citywide master key system page.

Master Key System in Camarillo — FAQs

What is a master key system?
It is a keying plan in which each lock has its own key, while higher-level keys open groups of locks and a top master opens all of them. It reduces key clutter and makes access easier to manage.
Is a master key system less secure than separate keys?
Some tradeoffs exist. Added levels can create more ways to open a lock, and a lost master key matters more. A careful design, restricted keyways, and good record keeping reduce those risks. We will tell you honestly if a simpler setup fits better.
What is a restricted keyway and do I need one?
A restricted keyway uses a key blank that is not freely sold, so copies require authorization. It helps businesses control who can duplicate keys. Call (323) 997-8867 and we can discuss whether it suits your Camarillo property.
Can you add my existing locks to a master key system?
Often yes. Many cylinders can be re-pinned to join a system, while some older or low-quality hardware may need replacement. We check during the walkthrough and tell you which is which.
Can you work with the aluminum storefront doors at the Outlets or similar retail spaces?
Yes. We work with storefront and mortise-style hardware common in retail units, and we can also look at door closers and related lock issues during the same visit.
Do you come to my business, or do I bring the locks in?
We are fully mobile with no storefront. We come to your Camarillo site to survey, install, and test everything on location.
What if an employee leaves without returning a key?
A master system can often be adjusted by re-keying the affected locks without replacing the whole setup. For urgent situations, call (323) 997-8867, since we are available 24/7.
Can a master key system be expanded later?
Usually yes, if it was planned with room to grow. We document the key schedule so doors, tenants, or departments can be added without redoing everything.
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