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Detached mortise lock body with a projecting hook-shaped bolt beside a threaded cylinder. — Commercial-Grade Lock Replacement, Toronto

Commercial · Toronto

Commercial-Grade Lock Replacement

Overnight someone forced the back door, and the cylinder face is scarred, the metal around the strike has pulled loose from the frame, and the latch no longer sits flush.

In plain words

For a business running several locations, this service is often less about one broken lock and more about bringing every door onto a single, manageable key or interchangeable-core system. The locksmith surveys what is currently on each door, works out a keying structure the business can actually administer, from a single master down to individual change keys, and replaces mismatched hardware with cylinders built to accept that structure. Keys are cut and logged against the new system, and any hardware still under a fire or egress rule is checked and matched to that rule at the same time.

Sound familiar?Toronto

The call
Head office wants every branch keyed alike under one system, and half the locations are still running whatever lockset the original contractor happened to install years ago.

NextHow the visit goes

Commercial-Grade Lock Replacement · Toronto

How the visit goes

Person leaning over a blue bench machine in a small shop with keys, padlocks and door hardware displayed on blue walls.
  1. Scene 1

    Reading the door before the lock

    The door tells the locksmith what kind of hardware it can even accept. A hollow-metal or solid wood door with a mortise pocket cut into the edge takes a mortise lock body; an aluminum storefront door with a narrow stile takes a purpose-built narrow-stile lock or hookbolt; a standard cylindrical bore takes a heavy-duty lockset sized to that hole pattern. Handing, swing, backset and existing strike location are measured so the replacement drops into the prep that is already there rather than requiring the door itself to be re-cut.

  2. Scene 2

    Fitting the new lock body or lockset

    The new hardware is installed into the existing prep, with the lock body or lockset, strike and any reinforcing plate seated so the door closes without binding. On a narrow-stile storefront door, the hookbolt or deadlatch is aligned so it engages the keeper across its full travel rather than catching on one edge. On a mortise-prepped door, the case is fitted so the trim sits flush and the spindle and cylinder line up with the existing holes cut for them.

  3. Scene 3

    A record the next contractor can use

    The business keeps a plain account of what was fitted: the hardware model and function, the keying it was cut to, how many keys were issued and to whom, and any fire or exit rating the door carries. For a property manager or facilities team, this record answers the next question about that door without another site visit, and for a business with several locations it becomes a reference for bringing other branches onto the same standard over time.

In the van

  • Hookbolt and deadlatch hardware
  • Listed panic or exit hardware
  • Key-control log and tags
  • Heavy-duty cylindrical lockset
  • Mortise lock body

What shapes the quoteHumberlea Lock Experts

Type of hardware the door takes
A mortise lock body, a heavy cylindrical lockset and a narrow-stile lock or hookbolt are priced differently as hardware and take different amounts of labour to fit, so the quote follows what the door's own construction requires.
Panic or exit hardware
Listed exit devices cost more than a standard lockset and are quoted per opening, since a route requiring this hardware often needs it consistently across more than one door along that path.
Key-control documentation
Setting up or updating a written key-control log, recording who holds which key and which doors share a system, is a small but distinct task the quote can name separately from the physical hardware work.

FeesSame any hour

Have it ready

Before you call · 0 / 3

(289) 804-5807

Things people wonder about

Can you replace just the cylinder instead of the whole lock body?

Often, yes, particularly with an interchangeable-core system where the core is designed to be swapped without removing the lock body from the door. Where the lock body itself is worn, damaged or of a grade that no longer suits the door's traffic, replacing the cylinder alone would leave the underlying problem in place, so the locksmith says which option actually fits the situation found.

Do exit devices need any ongoing attention after installation?

Yes. Exit devices and panic hardware are mechanical assemblies that see heavy use on a required exit, so periodic checking that the latch engages fully, the release bar moves freely, and any electrified or alarmed function still triggers correctly is worth building into the same schedule as other fire-safety equipment in the building.

What information should I have ready before the visit?

It helps to know roughly what is on the door now, knob, deadbolt, exit device or something else, whether other doors on the property share a key with it, and who in the business can authorize the work and sign off on keys. Photos of the current hardware and any fire label on the door are useful if you can get them ahead of time.

Torontoinformation

TorontoOntario

Town
Toronto
In business
13 years
Hours
Open 24/7
Nights, weekends and holidays, same fees
Visits
On-site assessment preferred. Request a visit or call.

2021 census: what it means at the door

Every square is one home in a hundred.

  • 58 in 100 homes · older homes
  • About 58% of homes in Toronto were built in 1980 or earlier, according to the 2021 Census.Where most homes were built decades ago, doors often still carry their original mortise locks and brass knobs. That hardware can usually be cleaned, re-sprung and kept in service, with a modern deadbolt added above it for strength without losing the look.
  • Single-detached houses make up about 23% of homes in Toronto (2021 Census).In a building, a lockout happens in a hallway rather than a porch, and the neighbours notice. A locksmith confirms you belong to the suite, opens the door with the least fuss the lock allows, and leaves the door and cylinder intact for the night.

Source: Statistics Canada, Census Profile

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On-site assessment

Request a visit.

Overnight someone forced the back door, and the cylinder face is scarred, the metal around the strike has pulled loose from the frame, and the latch no longer sits flush.

(289) 804-5807, open 24/7.