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Three rectangular door-handle sets with keyholes in black, silver-colored and gold-colored finishes standing on a countertop. — Commercial Rekeying, Beaumonde Heights
Hands holding a silver-colored lock cylinder and a brass-colored key above a workbench with padlocks, keys and tools. — Master Key System Design, Beaumonde Heights

Commercial · Beaumonde Heights

Commercial Rekeying in Beaumonde Heights

Two people left over the summer and the keys they handed back came up one short.

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In plain words

Changing the locks answers today's question; key control keeps it answered. During a commercial rekey the new keys are stamped with a serial code rather than the business name or address, so a dropped key tells its finder nothing. Each key is logged against the person who receives it, and the old keys are collected and cut up on the spot. For premises that want copies kept out of hardware stores, the cylinders can be set up on a restricted keyway, with blanks released only against a signed authorization. What you end up with is a set of locks whose keys you can account for years later.

Sound familiar?

The renovation is finished and the contractors have gone, along with the loaner keys they used for six weeks. Trades, delivery drivers and an inspector all came through, and the front door still answers to the key that was passed around the site.

How the visit goes

Commercial Rekeying

How the visit goes

Handheld diagnostic unit with a screen and buttons lying on a dirty car floor mat, cabled to a port under the dash. — Beaumonde Heights
Wooden door with a dark lever handle and empty round bore, beside a deadbolt, latch, screws and screwdriver on a case. — Beaumonde Heights
  1. The state of the cylinders and the doors

    A cylinder about to be repinned is examined the way a mechanic looks over a part before rebuilding it. The plug should turn smoothly with the right key, the pins should spring back cleanly, and the face should be free of the green bloom that salt spray leaves on storefront hardware after a few winters. The locksmith also checks how the door closes: a strike that no longer lines up, a closer that slams, or a deadlatch that fails to catch will keep a freshly rekeyed door from locking properly. Most cylinders pass and are repinned; a worn or corroded one is pointed out so you can choose a replacement for that opening.

  2. Retiring the old keys

    The job is finished when the old keys are proven dead, not when the new ones work. At every rekeyed opening the locksmith tries a sample of the old keys, including the master if one existed, and confirms that each one enters the keyway and turns nothing. The collected old keys are then cut through with snips in front of the manager and can be handed back as scrap or taken away. Any door deliberately left on its original key is written on the chart in plain words so nobody assumes it changed. That last check is what turns a day of brass work into a genuine reset of who can open the business.

  3. Telling the landlord and the alarm company

    A rekey touches a few people outside the business, and the handover covers them. If the lease asks for it, the landlord or property manager receives a key to the suite entrance and a note that the locks were changed, which keeps you onside for emergencies and inspections. The alarm monitoring company is given the updated keyholder list, and it is a good moment to change the alarm codes of anyone who no longer works there, since a key and a code usually leave together. Cleaners, the courier with after-hours access and the neighbour who watches the place on holidays each collect their new key against the register like everyone else.

Commercial Rekeying

In the van

  • Master pins

  • Cylinder removal and spanner tools

  • Mortise cylinder set screws and cams

  • Key stamp set and tags

  • Code key machine

Technician holding a three-button key fob at a workbench with a tablet, two spare fobs, a notebook and a pegboard behind. — Beaumonde Heights

Commercial Rekeying

What affects the quote

  1. Doors out of alignment

    A door whose cam, strike or closer needs adjusting so the freshly rekeyed cylinder throws the bolt fully is corrected during the visit, and that adjustment is a separate item.

  2. Cylinders that need replacing

    Where a worn, corroded or low-grade cylinder is better replaced than repinned, the new part is added for that door alone, and the locksmith points it out before the work begins.

  3. A master key plan

    Pinning cylinders to accept both a change key and a master, and designing the chart so no key opens a door it should not, is more work per cylinder than keying everything alike.

What to have ready

  • Can you gather every existing key so they can be read on site?
  • Which doors, if any, belong to the landlord or a shared corridor?
  • Do you want one key for everything, or separate groups with a master?
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Commercial Rekeying: questions

Questions
Does stamping keys 'do not duplicate' stop people copying them?

Not reliably. The stamp is a request, and any key on a standard blank can be copied by anyone with the blank and a machine. What does work is controlling the blank itself through a restricted keyway, or controlling access to the lock through interchangeable cores and a tight register. Stamping still has a place: a serial code on each key, instead of the business name, lets you track it without telling a finder where it fits.

Can all our doors be put on a single key?

Yes, if the cylinders share a keyway or can be fitted with ones that do. Keying everything alike is popular with small shops because staff carry one key and spares are simple. The trade-off is that one key then opens the cash room as readily as the front door. Many businesses choose a middle path: the doors everyone uses on one key, the sensitive rooms on another, and an owner's master that opens both.

What is the difference between rekeying a business and replacing its locks?

Rekeying keeps every lock on the door and changes only the pins inside the cylinder, so a new key works and the old ones stop. Replacing swaps the hardware itself. Commercial cylinders are made to be repinned many times, so rekeying suits any lock in sound condition and leaves the levers, trim and door untouched. Replacement is chosen door by door for cylinders that are worn, corroded or too light for what they protect.

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Commercial Rekeying near you

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