Commercial Doors in Toronto
Supply, installation and 24/7 emergency repair across Toronto and the surrounding GTA — from our shop at 14-1645 Bonhill Road, Mississauga.
Commercial doors we've installed and serviced in Toronto — for Allyant Design, La Metal Stamping Co, YCC 60 - CO Vista Property Management, Factory Theatre, Lora Construction, Towneinn — among many more businesses here. Dependable people, quality products, since 1979.
Commercial Doors we've installed in Toronto

Commercial Glass & Aluminum Doors
Doodle All Daycare Inc

Hollow Metal & Steel Doors
The Built Group

Overhead Doors
Formtek Structures Inc
Written up in full
- Commercial Aluminum Door Retrofit in Toronto: Eleven Entrance Systems for St. Albert Catholic School
Every entrance on a Toronto school removed and replaced in one summer: eleven Windspec 655 frames with HTP wide stile doors, insulated panels and a hollow metal service door.
- Double Metal Doors Replacement in Toronto: 17 Electrical Room Doors Replaced Across a Downtown Townhome Community
Seventeen pairs of electrical room doors replaced across a downtown Toronto townhome community, each exterior opening finished and locked the same day.
Commercial Doors across Toronto
We work throughout Toronto — Downtown core, Liberty Village, Leaside, The Junction and the blocks around them. The buildings here are mostly office towers, retail and hospitality, and each puts different demands on a door: traffic volume, insurance and fire requirements, and how much downtime an opening can afford. Toronto’s 2,794,356 residents keep those buildings busy.
We have completed 455 commercial door jobs in Toronto since 2020 — including work on Yonge Street, Bloor Street West, Queen Street West and Richmond Street East.
- Population
- 2,794,356
- Main industries
- office towers, retail, hospitality and institutional
- Building stock
- warehouse and logistics distribution centres, food processing plants and cold storage facilities, flex industrial and industrial condominiums and big-box retail and power centres
- Business parks
- Downtown core, Liberty Village, Leaside and The Junction
- Serving since
- 1979
- Downtown core
- Liberty Village
- Leaside
- The Junction
- Port Lands
Broken commercial doors in Toronto: we dispatch 24/7.
Toronto is roughly a 30-minute run from our Mississauga shop — less if a technician is already in the area — so a truck is usually on site the same day.
Emergency board-up, security and make-safe first — permanent repair scheduled after.
Commercial door systems we install and repair in Toronto
A commercial building runs on more kinds of door than most people ever count — a glass entrance out front, hollow metal on the exits, an overhead door on shipping, an operator on the accessible route. Canuck Door Systems supplies, installs and repairs all of them with one crew and one phone number, so "commercial doors" here means the whole building, not one product.
Hollow metal vs glass-aluminum doors
The two door systems a commercial building buys most, and they solve different problems. Hollow metal is strength: a steel slab in a welded steel frame, rated where it needs to be, indifferent to abuse. Glass and aluminum is presence: daylight, visibility and a storefront a customer walks up to. Most buildings need both — the question is which opening gets which.
Fire-rated doors in Toronto: the label is the system
A fire-rated door is not a heavier door — it is a listed assembly. Door, frame, hardware and any glazing are tested together, and the rating on the label only holds while all of them match it. That is why a rated opening is specified and installed as one thing, and why swapping a closer or cutting a lite into a rated door in the field is not a small change.
Planned maintenance instead of emergency calls
Most of the door failures we attend didn't start that week — a dragging closer, a fraying overhead-door cable, a slower operator. A preventative-maintenance plan puts a technician in front of every door on a schedule: hardware adjusted, springs and cables inspected, operators tested, rated doors checked to close and latch on their own. Facility managers use it to turn door repair from a dispatch problem into a line item — and the 24/7 line is still there for the failures that don't wait.
Doors for the work Toronto buildings do
The sectors that dominate Toronto — office towers, retail, hospitality — each ask something different of their doors.
Office towers
Glass-aluminum entrance systems, automatic operators for barrier-free access, and repairs scheduled around tenants — an entrance off its hinges is every visitor’s first impression.
Retail
Storefront glass-aluminum entrances, same-day glass replacement and board-up after a break-in, and rolling security shutters or grilles for the hours the lights are off.
Hospitality
Entrance systems that carry the front-of-house look, operable walls to divide function space, and hotel-room doors — with repairs booked around guests, not around us.
Institutional
Fire-rated doors with panic hardware on exit routes, and entrances built for thousands of openings a day — institutional buildings are where door hardware earns its grade.
Condominium property management
Parkade overhead doors, lobby entrances and suite-level fire-rated doors, plus preventative-maintenance plans that let a property manager stop dispatching one repair at a time.
Food & pharma processing
Processing and clean environments call for double-acting traffic doors on busy corridors and sealed hollow metal doors that stand up to washdown and sanitation cycles.
Get a commercial door quoted in Toronto
Tell us the opening and what it is doing. If it is an emergency, call 800-522-6825 — the line is answered 24 hours.
Common questions about commercial doors
How long does a steel door take to arrive?
Typically 4–6 weeks to produce a door and frame once the shop drawings are approved, then 1–2 weeks to schedule the job and install it, depending on the size of the project. Stock-size doors in a common gauge and prep can be much faster; rated assemblies, custom sizes, galvannealed and stainless leaves and anything with unusual hardware prep set the schedule. Once it arrives, one door and frame is usually a day's work on site, while a full door schedule on a construction project runs for several weeks.
What size is a commercial door?
The most common commercial swing door is a 3′0″ × 7′0″ single leaf, with pairs made up to 8′0″ wide, and 8′0″-tall leaves used where equipment has to pass. Overhead, dock and rolling doors are sized to the opening rather than to a standard, so they are measured on site. If you are matching an existing door, send us a photo and the rough opening dimensions and we will confirm.
Can a hollow metal door be fire-rated?
Yes, and it is the usual way an opening gets its rating. A labelled hollow metal door and frame carries a rating of 20, 45, 60, 90 or 180 minutes, certified by ULC or UL, with a mineral core where the rating requires one. Every part of the assembly has to be labelled and compatible — door, frame, hinges, closer, latch and any glazing — which is why a rated opening is specified as one assembly rather than assembled from parts. The rated line is covered on our fire-rated doors pages.
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Full product details: Commercial Doors
