Lock Installation & Replacement in Toronto

Front doors in Trinity-Bellwoods have carried mortise locksets for over a century, and a modern deadbolt rarely drops into one without persuasion. Old Toronto doors are often thicker or thinner than today's standard, and the existing hardware holes never match a new lock's template.

We fit new deadbolts and handlesets to old doors properly — boring fresh, filling and reinforcing old mortise cavities where needed, and keeping period plates where they're worth keeping. Photos of both faces of the door and its edge get you a free quote.

There are two distinct lock jobs in this city. On the Victorian and Edwardian stock, the work is carpentry as much as locksmithing: reinforcing strike jambs that a hundred years of use have chewed up, and getting a clean bore through dense old-growth wood. In Toronto condos, the suite door is typically a fire-rated common element — many boards restrict what hardware you may change and require the building's key system to be respected — so we confirm the rules with your property manager before swapping anything. New landlords across the old city also have us rekey or replace locks between tenants as a matter of course.

Toronto's housing runs the full range: Victorian and Edwardian semis in Cabbagetown, Riverdale and Trinity Bellwoods, century rowhouses downtown, post-war strips further out, and tens of thousands of condo units in towers from CityPlace to Yonge and Eglinton. In the older neighbourhoods you're dealing with plaster-and-lath walls, settled foundations, doors that no longer square up, and original double-hung windows that need weatherstripping rather than replacement. In the towers, the jobs are smaller but the logistics matter — booking the elevator, working within condo-board rules for in-suite work, and knowing which walls you can actually anchor into.

More on the local housing stock: handyman services in Toronto.

A lock installation & replacement quote in Toronto comes down to the specifics of your job. The main things that move it:

• Existing bores — standard-sized holes accept new hardware directly, while older or non-standard preps need adapting, and doors without a deadbolt need fresh drilling
• Door material — wood drills easily, steel doors need care to avoid tearing the skin, and fibreglass has its own rules; each changes the time per door
• Number of doors — securing a whole house in one visit is far more economical than door-by-door calls, especially keyed alike
• Parking, access and any condo or townhouse rules at your Toronto address, which affect how the crew works.
• Hardware grade — residential locks span a wide quality range, and we'll explain what the grades mean for wear and forced-entry resistance before you buy
• Keying preferences — keyed alike, keyed different, or matching an existing key system each affect how the locks are sourced

For the full breakdown of what lock installation & replacement involves, see our Lock Installation & Replacement guide, or read how handyman pricing works in the GTA — then request a free Toronto quote for your actual job.