Hands using a yellow-handled screwdriver at a steel deadbolt plate on a dark door, with a steel knob below.

Technician in safety glasses kneeling at a gray commercial door, drilling a steel push bar into place beside an open parts case.

Hands clamping a key blank in a key-cutting machine on a wooden bench, with a car remote, screwdriver and wire brush nearby.

Locksmith · London

Change or Rekey Locks

New keys for the locks you have, or new locks where the hardware has worn out: rekeying, replacement, deadbolts, smart locks and older mortise hardware.

Call now · open 24/7(226) 785-2980

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Which one do I need?

The builder handed over your new home with a stack of identical keys, and you know the framing crew, the painters and…Lock Rekeying
You bought a keypad deadbolt online and pulled the old one off, only to find the hole in the door is a different size…Deadbolt Installation
The brass handleset has gone blotchy and green where the winter salt reaches it, and the coating on the deadbolt is…Lock Replacement & Upgrade
The key turns freely in the round cylinder on the door, all the way around and back, without the bolt shifting at all.Vintage Mortise Lock Service
Half the evenings someone asks whether the back door got locked, and nobody is sure.Smart Lock Installation
Between the front gate, the side gate and the one behind the shed, there are three different padlocks, three different…Gate & Building Entry Locks

Change or rekey

Change or Rekey Locks

If the previous owner left a drawer full of unlabelled keys, you are not alone. Rekeying, matching cylinders across doors and cutting a small number of fresh keys turns that drawer into two rings that make sense.