Skip to content
ClairleaLock Experts
Open 24/7(289) 806-9103Open 24/7
Person holding a door-handle and latch assembly at a worktable outside a glass entrance, with additional handles and tools laid out. — Commercial Rekeying, Birchmount Park
Two rows of lock cylinders on a metal surface with keys and colored key tags in front. — Master Key System Design, Birchmount Park

Commercial · Birchmount Park

Commercial Rekeying in Birchmount Park

The office has been reshuffled twice since the locks were last touched.

Call (289) 806-9103

In plain words

Losing a master key exposes every door it opened, and a commercial rekey brings that exposure back to zero. The locksmith first works out which level the missing key sat at: a single change key affects one or two cylinders, while a master reaches every lock in its group. Only the affected cylinders are repinned, which keeps the rest of the system intact and the response proportionate. Where a keying chart exists the work is precise; where the chart has been lost, the visit begins by reading and recording the existing cylinders so the new plan starts from facts rather than memory.

Sound familiar?

The office has been reshuffled twice since the locks were last touched. Reception can open the server room, the warehouse crew has a key to accounting, and the chart that once explained who could open what has not been seen since the move.

How the visit goes

Commercial Rekeying

How the visit goes

Roll-up black cloth pouch lying open on a worn wooden bench, holding thin metal probes and hooked tools in separate pockets. — Birchmount Park
Technician in safety glasses holding a steel deadbolt with a keyway beside a splintered door edge and a tool case. — Birchmount Park
  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. Padlocks, cabinets and the mailbox

    A business is more than its doors, and the same visit brings the smaller locks into the plan. Rekeyable padlocks on the compound gate, the propane cage or the roll shutter can be pinned to the same key as the back door, so the opening crew carries one key instead of four. Filing cabinets, the till drawer, a medicine or chemical cupboard and the display cases can be keyed alike for the staff who use them or kept separate for the manager. The lobby mailbox, which often still answers to a key from two tenants ago, gets a fresh cylinder or is repinned where its design allows. Each small lock is added to the chart alongside the doors.

  3. Adding a door without starting over

    The pinning records kept from the visit mean the system can grow. When the business takes the unit next door, adds a storage cage or replaces a worn lever set, the new cylinder is pinned into an unused combination on the existing chart and handed a key from the right group, and nobody already carrying a key notices anything changed. That is the value of leaving reserve combinations in a master system rather than using them all up on day one. Keep the locksmith's reference number for the system with the chart, mention it when you call, and a single new door becomes a short visit instead of a fresh plan.

Commercial Rekeying

In the van

  • Mortise cylinder set screws and cams

  • Dry graphite or PTFE lubricant

  • Standard and restricted key blanks

  • Code key machine

  • Cylinder removal and spanner tools

Person seated at a wooden table examining a brass mortise lock body, with a tool roll, small lock parts and a mug. — Birchmount Park

Commercial Rekeying

What affects the quote

  1. Upgrades chosen on the day

    Some businesses use the visit to move to interchangeable cores, add a lockbox for the alarm company or fit a heavier cylinder on the cash room. Each is a separate line you can accept or leave.

  2. Distance to the premises

    Travel to the site is part of the call-out, and a unit in a downtown plaza and one at the end of a rural industrial road are different trips.

  3. Number of cylinders

    The count of openings drives the quote more than anything else: each cylinder is removed, repinned, refitted and tested individually, so a three-door shop and a twelve-office suite are very different jobs.

What to have ready

  • Does your lease say anything about changing locks or giving the landlord a key?
  • How many doors, padlocks and cabinets do you want included, and where are they?
  • Do you have a current list of who holds keys?
Call (289) 806-9103

Commercial Rekeying: questions

Questions
Will every old key stop working once you are done?

Every old key that operated a cylinder included in the plan will stop working, and the locksmith proves it by trying old keys at each door before leaving. Old keys keep working only at openings you chose to leave alone, which are written on the chart so there is no confusion. If a master key existed, it is tested too, since a forgotten master is the most common way an old key stays alive.

Should we rekey every time an employee leaves?

Rekey when a key has not come back or when the departure was unfriendly; when a key is returned and the register confirms it, the cylinders it opened are as secure as before. Businesses that want a response to every departure without a visit each time fit interchangeable cores and swap them in-house. Whatever the trigger, dealing with only the cylinders that key opened keeps the response proportionate.

Can the aluminum storefront door on our unit be rekeyed?

Yes. The narrow stile of a storefront door houses a screw-in mortise cylinder secured from the edge, and it unthreads, is repinned and screws back in like any other. What the locksmith watches is the cam: it has to suit the hook or deadbolt mechanism inside the door and sit at the correct depth, or the bolt throws short. Weather-facing cylinders showing salt wear are pointed out so you can decide on replacement.

Related services

Commercial Rekeying near you

Call(289) 806-9103

Request a visit

Or call (289) 806-9103 · open 24/7