Company lists · Data refreshed September 2026

Top 25 Garage door manufacturers based in Canada

Name: Garage door manufacturers based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 250 companies tracked

RevenueBase identified 250 garage door manufacturers headquartered in Canada as of September 2026 and tracks 2,588 professional contacts across them, including 919 with verified work emails. Mississauga is the largest hub.

This list covers garage door manufacturers headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review

250Companies

2,588Contacts tracked

919Verified emails

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The 25 largest garage door manufacturers based in Canada

Ranked by team size

Top 25 of 250 garage door manufacturers based in Canada, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to garage door manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Garaga INC	Partial evidence	Saint-georges, QC, CanadaHQ checked Sep 29, 2026	1,001-5,000	265 contacts →
	Partial evidence “Garaga is a family business founded in 1983 by Michel Gendreau and passed on to his 2 twin sons, Martin and Maxime, both co-presidents since 2018.” Source: RevenueBase Database · checked Sep 29, 2026
2	Novatech	Strong evidence	Ste-julie, QC, CanadaHQ checked Sep 29, 2026	1,001-5,000	260 contacts →
	Strong evidence “Founded in 1982, Novatech Group employs over 1,500 people and is a leading manufacturer of components for the window and door industry.” Source: RevenueBase Database · checked Sep 29, 2026
3	Creative Door Services	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 29, 2026	201-500	165 contacts →
	Indirect evidence “All in, since 1969 Masterfully selected, installed and maintained-this is the only way we work.” Source: RevenueBase Database · checked Sep 29, 2026
4	Richards-Wilcox Canada	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 29, 2026	51-200	92 contacts →
	Partial evidence “Since 1912, Richards-Wilcox Canada has been the proven leader in the residential and industrial sectional door industry.” Source: RevenueBase Database · checked Sep 29, 2026
5	Steel-Craft Door Products LTD	Strong evidence	Edmonton, AB, CanadaHQ checked Sep 29, 2026	201-500	78 contacts →
	Strong evidence “Steel-Craft manufactures high-quality residential and commercial garage doors made 100% in-house and are designed specifically for the Canadian climate.” Source: RevenueBase Database · checked Sep 29, 2026
6	Elton Manufacturing	Strong evidence	Mississauga, ON, CanadaHQ checked Sep 29, 2026	51-200	55 contacts →
	Strong evidence “Founded in Milton, Ontario, Canada in 1981, Elton Manufacturing has been developing and delivering the best window and weather - stripping products to the garage door & entry door…” Source: RevenueBase Database · checked Sep 29, 2026
7	Fabelta	Indirect evidence	Terrebonne, QC, CanadaHQ checked Sep 29, 2026	51-200	50 contacts →
	Indirect evidence “Fabelta est une entreprise familiale québécoise qui fabrique, vend et installe une vaste gamme de portes d'acier et d'aluminium et des fenêtres en aluminium et hybride, depuis…” Source: RevenueBase Database · checked Sep 29, 2026
8	LES Portes JPR INC	Indirect evidence	Laval, QC, CanadaHQ checked Sep 29, 2026	51-200	39 contacts →
	Indirect evidence “DE LA CONCEPTION À L'INSTALLATION.” Source: RevenueBase Database · checked Sep 29, 2026
9	Wilcox Door Service INC	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 29, 2026	51-200	39 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026
10	TRU Tech Doors	Strong evidence	Vaughan, ON, CanadaHQ checked Sep 29, 2026	51-200	38 contacts →
	Strong evidence “Tru Tech Doors is a leading designer and manufacturer of Steel and Fiberglass Doors in Canada and the United States.” Source: RevenueBase Database · checked Sep 29, 2026
11	Maritime Door & Window	Partial evidence	Moncton, NB, CanadaHQ checked Sep 29, 2026	51-200	37 contacts →
	Partial evidence “For over 50 years, through innovation, superior craftsmanship and a relentless commitment to client satisfaction, Maritime Door & Window Ltd has evolved as a valued choice among…” Source: RevenueBase Database · checked Sep 29, 2026
12	Verdun Windows And Doors	Partial evidence	Vars, ON, CanadaHQ checked Sep 29, 2026	51-200	33 contacts →
	Partial evidence “The Verdun Group is one Canada’s fastest growing Window & Door company.” Source: RevenueBase Database · checked Sep 29, 2026
13	Wallace Wallace Fences And Doors	Strong evidence	Winnipeg, MB, CanadaHQ checked Sep 29, 2026	51-200	31 contacts →
	Strong evidence “Wallace + Wallace Fences and Doors, a locally owned company, is the largest manufacturer and distributor of fencing products in Manitoba.” Source: RevenueBase Database · checked Sep 29, 2026
14	Overhead Door Co. Of Edmonton	Partial evidence	Edmonton, AB, CanadaHQ checked Sep 29, 2026	51-200	30 contacts →
	Partial evidence “For over 50 years, the Overhead Door Co.” Source: RevenueBase Database · checked Sep 29, 2026
15	GAREX	Strong evidence	Val-alain, QC, CanadaHQ checked Sep 29, 2026	51-200	30 contacts →
	Strong evidence “GAREX: The unavoidable choice in steel and aluminum garage door manufacturing.” Source: RevenueBase Database · checked Sep 29, 2026
16	DEL Windows And Doors	Partial evidence	Hamilton, ON, CanadaHQ checked Sep 29, 2026	11-50	29 contacts →
	Partial evidence “THE DEL DIFFERENCE: Canadian owned & operated, with over 100 years of combined industry experience in PVC window and insulated steel door manufacturing, DEL Windows & Doors…” Source: RevenueBase Database · checked Sep 29, 2026
17	Dodds Garage Doors	Strong evidence	Toronto, ON, CanadaHQ checked Sep 29, 2026	51-200	28 contacts →
	Strong evidence “Dodds Garage Doors, established in 1958, is Southern Ontario’s trusted leader in garage doors and openers.” Source: RevenueBase Database · checked Sep 29, 2026
18	Upwardor INC	Indirect evidence	Milton, ON, CanadaHQ checked Sep 29, 2026	51-200	26 contacts →
	Indirect evidence “Customers and dealers across Canada have relied on Upwardor for over forty years to provide outstanding products, exceptional service and dependable repairs for commercial and…” Source: RevenueBase Database · checked Sep 29, 2026
19	Service Door Industries	Strong evidence	Mississauga, ON, CanadaHQ checked Sep 29, 2026	51-200	25 contacts →
	Strong evidence “Service Door Industries is a Canadian Door manufacturer specializing in rolling steel, sectional door, fabric door and custom manufacturing as well as distribution of gate…” Source: RevenueBase Database · checked Sep 29, 2026
20	The Door Company	Strong evidence	Metcalfe, ON, CanadaHQ checked Sep 29, 2026	11-50	25 contacts →
	Strong evidence “Garage Doors & Service - Residential and Commercial - Hollow Metal & Entry doors - Serving the industry since 1979 - Largest overhead door provider across Eastern Ontario - 150+…” Source: RevenueBase Database · checked Sep 29, 2026
21	Donloxharmer	Indirect evidence	Sherbrooke, QC, CanadaHQ checked Sep 29, 2026	11-50	20 contacts →
	Indirect evidence “Depuis plus de 100 ans, DonloxHarmer est présent dans la grande région de l’Estrie pour la vente, l’installation et le service dans le domaine des portes et cadres en acier…” Source: RevenueBase Database · checked Sep 29, 2026
22	Kempenfelt Windows & Doors	Strong evidence	Barrie, ON, CanadaHQ checked Sep 29, 2026	11-50	20 contacts →
	Strong evidence “Since 1994, Kempenfelt Windows & Doors has been the go-to choice for premium, Canadian-made windows, doors, and garage doors across Simcoe County, York Region, and Parry…” Source: RevenueBase Database · checked Sep 29, 2026
23	Door Doctor	Partial evidence	Montréal, QC, CanadaHQ checked Sep 29, 2026	51-200	20 contacts →
	Partial evidence “Dor Docteur offre des solutions complètes et fiables pour les portes de garage et portes industrielles, tant pour le secteur commercial que résidentiel, partout en Ontario et au…” Source: RevenueBase Database · checked Sep 29, 2026
24	Ultra Lite Overhead Doors LTD	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 29, 2026	11-50	19 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026
25	The Garage Door Depot Organization	Strong evidence	Pitt Meadows, BC, CanadaHQ checked Sep 29, 2026	51-200	19 contacts →
	Strong evidence “The Garage Door Depot organization is Canada's largest and only national garage door sales, service and installation company.” Source: RevenueBase Database · checked Sep 29, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: garage door manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names garage door manufacturers.
Partial evidence: Its own public description names part of garage door manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name garage door manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 250 garage door manufacturers based in Canada

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Garage door manufacturers based in Canada at a glance

As of Sep 29, 2026

35.5%Verified-email coverage

10.4Average contacts per company

1-10Median size (employees)

6.4%Largest-city concentration · Mississauga

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

124

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 250 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among garage door manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “garage door manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names garage door manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among garage door manufacturers, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 919 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 29, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names garage door manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many garage door manufacturers are there based in Canada?

RevenueBase identified 250 garage door manufacturers headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Garaga INC, headquartered in Saint-Georges, tops this list with the largest team on record.

Which city has the most garage door manufacturers?

Mississauga leads with 16 headquartered companies, followed by Edmonton (11) and Toronto (11).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 919 verified decision-maker contacts tracked across these 250 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.