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Wilshire Lock & Key

24/7 locksmith · Alhambra, CA

Access Control Installation in Alhambra, CA

Wilshire Lock & Key installs commercial access control in Alhambra: keypads, card readers, key fob systems, electric strikes and maglocks, on one door or many. Our phone is answered 24 hours a day, seven days a week at (213) 577-1366, and David oversees the work from design through final testing.

  • Since 1987
  • Westwood storefront + mobile vans
  • A person answers, day or night
Wiring a keypad reader beside a commercial door frame

What does access control installation mean for an Alhambra business?

Access control replaces the one-key-fits-everyone problem. Instead of a brass key that anyone can copy, each person gets a credential, which might be a code, a card, a key fob or a phone, and the door decides whether that credential gets in. Every system, whether it is one back door or a whole floor of suites, is built from the same four parts: a keypad or reader at the door, a controller that makes the decision, a power supply, and a lock that physically releases, usually an electric strike or a magnetic lock.

The part people underestimate is the door itself. A reader is only as good as the door it is mounted on. If the frame is out of square, the latch drags, or the closer slams the door or never fully shuts it, the electronics will look broken when the real problem is mechanical. That is why we treat this as a lock and hardware job first and an electronics job second. We look at the frame, hinges, latch, and commercial door hardware before we talk about readers.

This page covers installing new systems and upgrading old ones for Alhambra businesses: shops, offices, clinics, workshops, and the shared entries of multi-unit buildings. Ordinary lock work and lockouts are separate services, and we point you to those where they fit.

When is it time for an access control upgrade?

Most business owners call us after a specific irritation, not because they woke up wanting a card system. The irritations tend to look alike, even though every building is different.

Keyless entry for business is not the answer to everything, though. If you have one storage room that three trusted people use, a solid deadbolt is usually the more economical route, and we will say so. Access control earns its keep when the number of people, doors, or schedules gets past what a ring of keys can handle.

  • You have lost track of how many keys exist for the front or back door, especially after staff turnover.
  • Every time someone leaves, you either rekey the whole place or cross your fingers.
  • You need to know who came in and when, not just that the door was locked.
  • Different people need different doors: the bookkeeper in the office, the warehouse crew in the back, a cleaner on a set schedule.
  • A shared keypad code has not changed in years and half the neighborhood seems to know it.
  • An existing maglock, strike, or reader has gone flaky and nobody is sure what is wrong with it. That falls under access control repair, which we handle too.

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Which hardware fits which door?

There is no single right system. The right choice depends on the door, how many people use it, and what happens when the power fails. Here is how we think about the main pieces.

We will often mix these in one building. A keypad on a low-traffic side door, card readers on the main entrance and interior suites, and a plain keyed lock where nothing electronic is needed is a perfectly sensible layout. If you also want to keep a mechanical backbone for certain doors, a master key system can sit alongside the electronic doors.

  • Keypad access control: a code entered at the door. It is the simplest, with nothing to carry or lose, but codes get shared, so it works best for small groups or secondary doors. Individual codes per person are better than one shared code.
  • Card access system or key card entry system: each person carries a card that is read at the door. Cards can be disabled individually when someone leaves, which is the main reason businesses move to them.
  • Key fob access control: the same idea in a small tag that rides on a keyring. Fobs hold up well to daily handling and are easy to hand out and deactivate.
  • Electric strike installation: the strike replaces the standard strike plate in the frame and releases the latch when the system says yes. It keeps the existing lockset and works well on many wood, steel, and aluminum frames when the frame has room for it.
  • Magnetic lock installation: a maglock holds the door shut with an electromagnet mounted on the frame, and it releases when power is cut. It is common on glass and aluminum doors where a strike will not fit, but it needs a proper way to exit, which we cover below.
  • Controllers and software: this is where multi-door access control lives. Some systems are standalone at each door; others tie multiple doors together so you can add or remove people in one place and pull an entry history.
  • Door position sensors and exit devices: small pieces that tell the system whether the door is actually closed and let people leave freely. They are easy to skip on paper and a headache to add later.

How we install access control, step by step

The order matters. Skipping straight to hardware is how people end up with a reader that does not match the door.

  1. You call (213) 577-1366 and tell us what the doors are, how many people use them, and what is going wrong today. We ask about door material, whether the door is glass, and what you want to know after the fact, such as who entered and when.
  2. We look at the doors in person. That means frame material, hinge side, existing lockset, closer, and where power and wire can realistically run. We also look at the exit path, because that decides what lock type is allowed on each door.
  3. We propose a layout in plain language: which doors get keypads, which get readers, whether each uses a strike or a maglock, and where the controller and power supply live. If one of your ideas will not work on a particular door, we say so and offer an alternative.
  4. You get a written scope that explains what is included and what could change the cost, so there are no surprises about wire runs, door work, or credentials.
  5. We prepare the door: cutting for a strike, mounting a maglock and its bracket, adjusting the latch, and setting the closer so the door shuts reliably every time.
  6. We run low-voltage wiring to the reader, the lock, the exit device, and the controller, and mount the power supply. If a job needs line-voltage electrical work beyond that, the building's electrician handles that part and we coordinate with them.
  7. We program the system: enroll cards, fobs, or codes, set which person can use which door and when, and test each credential at each door.
  8. We test the failure cases on purpose. We cut power and confirm the door does what it should. We test exit from the inside, and we confirm the door relocks after it closes.
  9. David reviews the finished work. Then we walk you or your manager through adding and removing people, so you are not calling us for every routine change.

Locked out or need a locksmith now?

We answer around the clock, every day of the year.

Call (213) 577-1366

What affects the cost of an access control system?

We do not quote numbers on a web page, because two businesses with the same number of doors can have very different jobs. What we can do is tell you exactly what moves the cost up or down, so that when you get a quote, from us or anyone else, you can compare it properly.

One honest tip: ask what happens when you outgrow the system. A standalone keypad is the lighter-cost option for one door, but if you know you are adding doors next year, planning for a networked controller now is usually the more economical route over time.

  • The number of doors, and whether they are separate systems or tied together for multi-door access control.
  • Door and frame type. A hollow-metal door with a deep frame is a very different job from an aluminum storefront door or an older wood door.
  • Strike versus maglock. They need different hardware, different wiring, and different supporting pieces.
  • Credential type and quantity: codes, cards, fobs, or a mix, and how many people need them.
  • Wire runs. A controller close to the door is a short job; a long run through finished walls or around a building is not.
  • Door condition. If the door does not close and latch properly today, it needs to be fixed first for the system to work.
  • Software and reporting needs, such as schedules, entry history, and whether you want to manage users from one place.
  • Whether the building owner or property manager needs to approve the work, which can add steps in leased space.

Egress, fire safety, and doors that must always open

This is the part where an installer's judgment matters most. People inside a building must be able to leave quickly and without special knowledge, even when the power is out. A lock that keeps people from getting out is not a security feature, it is a hazard, and building and fire authorities treat it that way.

Practically, that means each door gets a proper release on the inside, such as a push bar, a motion-sensing exit device, or a lever that frees the latch, and a maglock is wired so that cutting power or triggering the fire alarm lets it go. Which setup is right depends on the door, the use of the space, and local requirements. We design to the exit path the building needs and will tell you plainly if a door needs something different from what you asked for. Depending on the building, some work may need a sign-off from the property owner or the city, and we will flag that during the walkthrough.

Doors that already carry an exit device are a good example. Our panic bar installation work often goes hand in hand with a new reader on the outside. And a door that does not close on its own will not stay secure no matter how good the reader is, so door closer repair sometimes becomes part of the project.

Locked out or need a locksmith now?

We answer around the clock, every day of the year.

Call (213) 577-1366

Why call Wilshire Lock & Key for access control?

We have been in business since 1987. That is a long time to learn which doors fight back, which frames cannot take a strike, and which shortcuts come back as service calls. We run a storefront at 10740 Wilshire Blvd in Westwood plus mobile service vans, so the person on the phone is connected to the people doing the work, and we serve Alhambra along with 140 other cities across Los Angeles and Ventura counties.

You deal with one company, with no dispatch middleman passing your job to whoever is available. David, the owner and lead technician, oversees the work, so design decisions, door prep, and testing are reviewed by someone whose name is on the shop. Our line, (213) 577-1366, is answered 24 hours a day, seven days a week, year-round, which matters when a system fails on a weekend or a door will not secure at night. If you need broader help around the building, our commercial locksmith work covers the rest of the door hardware.

One more thing worth saying: California requires locksmith companies to hold a BSIS LCO license, and you should ask any locksmith for it before they start work. Ask us too. It is a fair question for any company handling the locks on your business.

Access control around Main Street, Valley Boulevard, and Fremont Avenue

Alhambra is a city of two different building types, and they call for different access control. Around downtown Alhambra's Main Street district and along the Valley Boulevard corridor, the stock shifts to mid-rise condos, apartments, newer mixed-use buildings, and storefronts. Mixed-use buildings are where credential-based entry is most useful, because one building might have retail on the ground floor, offices above, and residents with their own needs. A shared entry can run on cards or fobs that you can switch off one person at a time, while the retail tenant keeps a separate system on the shop door.

Storefronts along Valley Boulevard usually need access control on the back or employee door, not the customer entrance. A keypad or card reader on the rear door, with an electric strike or a maglock depending on the frame, keeps a ring of keys from circulating among staff. If an existing storefront lock is the real problem, storefront lock repair may be the lighter-cost fix before any electronics.

Office suites near The Alhambra campus on Fremont Avenue are the classic multi-door case: an outer entry, interior suite doors, and employees who need different access. Employee access control with individual credentials lets a manager remove one person without rekeying anything. Our work in ZIP codes 91801 and 91803 is about 20 miles from our Westwood storefront, and our mobile vans handle the on-site work.

Climate matters a little too. The western San Gabriel Valley runs several degrees hotter than coastal LA in summer, so we pay attention to where outdoor keypads and readers are mounted and choose hardware suited to direct sun. In the historic tracts, such as Emery Park, Midwick Tract, Bean Tract, and Airport Tract, vintage wood doors are prone to seasonal swelling and sticking. If a small office or practice operates behind an older wood door like that, we check how the door moves through the seasons before cutting for a strike, because a door that sticks in warm weather and shrinks in cooler months will not line up with a strike or maglock all year.

Locked out or need a locksmith now?

We answer around the clock, every day of the year.

Call (213) 577-1366

Keeping the system working, and managing it over time

Installing the system is the beginning. People come and go, cards get lost, and hardware ages. A good setup makes the routine changes easy for you: adding a new hire, disabling a lost card, changing a schedule. We show you how to do these on the day of installation.

When something does stop working, the cause is usually one of a few things: a door that no longer latches squarely, a failing power supply, a loose wire, or a worn reader. We diagnose before replacing anything, because the cause is often not the part that looks broken. We also service systems we did not install, though the first visit may be about figuring out how the existing system is wired.

Property owners with several units often ask about access control for common doors. If you manage rentals, our page on locksmith services for landlords covers that side of the work, and a shared entry on cards or fobs is often the first thing we discuss with them.

Frequently asked questions

Can you add access control to my existing doors, or do I need new doors?

In most cases we can work with the doors you have. We check the frame, latch, closer, and how the door closes. If a frame cannot take a strike, a maglock may work instead, and if a door does not close reliably, we fix that first. Replacing a door is a last resort.

What is the difference between an electric strike and a maglock?

An electric strike replaces the strike plate in the frame and releases the existing latch on command. A maglock holds the door with an electromagnet and releases when power is cut. Strikes suit many wood and metal frames, and maglocks are common on glass or aluminum doors. Each needs a safe way to exit, and we pick based on your door.

What happens to the door when the power goes out?

It depends on how the lock is set up. A maglock is typically wired to release when power is lost, so people can always leave. A strike can be set to stay locked or to release. We decide this door by door based on the exit path and security needs, and we test power failure before we leave.

Should I choose keypads, key cards, or fobs?

Keypads are simple and fine for small groups, but codes are easy to share. Cards and fobs can be turned off one person at a time, which is why most businesses with employees prefer them. Many buildings use a mix, with keypads on minor doors and cards or fobs on the main ones.

How do I remove an employee who has left?

With card or fob systems, you disable that person's credential and nothing else changes. With keypads, you delete their individual code. This is the main advantage over metal keys, where you rekey or accept the risk. We show you how during handover.

Does a business access control system need an internet connection?

Not always. Standalone keypads and readers run without one. Networked systems that manage many doors from one place may use your network. We explain the options during the walkthrough, and the choice depends on how many doors you have and how you want to manage users.

Can you install a system that covers several doors or suites at once?

Yes. Multi-door access control uses a controller that ties the readers together, so you can set who gets into which door and when, and pull an entry history. Planning the whole building up front is usually the more economical route compared with adding doors piecemeal.

What if I do not like the system I have now? Can you replace it?

Yes. An access control upgrade often reuses the wiring, locks, or door prep that are already in place, and we tell you what can stay and what should go. If the old system is the problem, we diagnose it before recommending anything.

Are you available for access control problems at night or on weekends?

Our phone at (213) 577-1366 is answered 24 hours a day, seven days a week. If a door will not secure or a system fails after hours, call and we will tell you what we can do. Planned installations are scheduled around your business.

How can I tell if a locksmith is legitimate?

California requires locksmith companies to hold a BSIS LCO license, and you should ask to see it before any work starts. Also ask who will be doing the job and who is responsible for it. A real company answers those questions easily.

More locksmith help in Alhambra

Access Control Installation near Alhambra

Reviewed by David, Owner & Lead Technician, Wilshire Lock & Key — in the locksmith trade since 1987.

Last updated 2026-10-11.

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