Company lists · Data refreshed November 2026

Top 25 Sliding insulated doors suppliers based in Canada

RevenueBase identified 84 company matches for sliding insulated doors suppliers associated with Canada as of November 2026 and tracks 998 professional contacts across them, including 425 with verified work emails. Mississauga is the largest hub.

This list covers company matches for sliding insulated doors suppliers associated with Canada, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 1, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 1, 2026 How this list was built
84Companies
998Contacts tracked
425Verified emails
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The 25 largest sliding insulated doors suppliers based in Canada

Ranked by team size
Top 25 of 84 company matches for sliding insulated doors suppliers based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchCandiac, QC, CanadaHQ recorded Nov 1, 2026201-500197 contacts →

Exact match

“Fenplast est un manufacturier de portes et fenêtres en croissance, situé à Candiac sur la rive-sud de Montréal.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchMississauga, ON, CanadaHQ recorded Nov 1, 202651-20094 contacts →

Exact match

“Since 1912, Richards-Wilcox Canada has been the proven leader in the residential and industrial sectional door industry.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3Exact matchEdmonton, AB, CanadaHQ recorded Nov 1, 2026201-50084 contacts →

Exact match

“Steel-Craft manufactures high-quality residential and commercial garage doors made 100% in-house and are designed specifically for the Canadian climate.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
4Exact matchMississauga, ON, CanadaHQ recorded Nov 1, 202651-20058 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
5Exact matchSaint-joseph-de-beauce, QC, CanadaHQ recorded Nov 1, 2026201-50045 contacts →

Exact match

“Altek portes et fenêtres est une entreprise manufacturière de portes et fenêtres desservant les entrepreneurs en construction.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
6Exact matchLaval, QC, CanadaHQ recorded Nov 1, 202651-20039 contacts →

Exact match

“DE LA CONCEPTION À L'INSTALLATION.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
7Exact matchMississauga, ON, CanadaHQ recorded Nov 1, 202651-20034 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8Exact matchCalgary, AB, CanadaHQ recorded Nov 1, 202611-5029 contacts →

Exact match

“Doors Doors") was founded by Charlie Sangha in 2005, and has grown to become a leading supplier in Residential/Commercial Doors and Trim Accessories.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchWinkler, MB, CanadaHQ recorded Nov 1, 202611-5028 contacts →

Exact match

“Diamond Doors is looking to grow our network of dealers and service professionals across North America.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10Exact matchHamilton, ON, CanadaHQ recorded Nov 1, 202611-5028 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11Exact matchMississauga, ON, CanadaHQ recorded Nov 1, 202651-20021 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
12Exact matchSherbrooke, QC, CanadaHQ recorded Nov 1, 202611-5020 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
13Exact matchLangley, BC, CanadaHQ recorded Nov 1, 202611-5012 contacts →

Exact match

“Doorcare is a leading provider of sales and service for commercial, industrial and residential overhead garage doors, rolling doors, specialty doors and security gate and…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchMontmagny, QC, CanadaHQ recorded Nov 1, 202651-20012 contacts →

Exact match

“PERFORMANCE ET QUALITÉ À JUSTE PRIX Depuis plus de 105 ans, nous œuvrons dans la fabrication sur mesure de portes et fenêtres à haut rendement énergétique.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
15Exact matchSaint-augustin-de-desmaures, QC, CanadaHQ recorded Nov 1, 202611-509 contacts →

Exact match

“Leader de l'industrie des panneaux isolants, nous savons ce que signifie un service fiable et efficace.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
16Exact matchVictoriaville, QC, CanadaHQ recorded Nov 1, 202611-509 contacts →

Exact match

“Chez Baril nous sommes spécialisés dans la fabrication et la distribution de portes de garage relevables, pour les secteurs résidentiel, commercial et Industriel.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
17Exact matchQuebec, QC, CanadaHQ recorded Nov 1, 202611-508 contacts →

Exact match

“Arcotec vous offre une gamme complète de portes dans le résidentiel et le commercial, répondant à toutes vos aventures créatives.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
18Exact matchNepean, ON, CanadaHQ recorded Nov 1, 202611-507 contacts →

Exact match

“In business since 1994, Merlin Door Systems serves the needs of commercial, institutional and industrial clients by carrying an extensive inventory of steel doors, wood doors and…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
19Exact matchSherbrooke, QC, CanadaHQ recorded Nov 1, 202611-507 contacts →

Exact match

“Portes Mackie est une entreprise Sherbrookoise établie depuis 1960.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
20Exact matchToronto, ON, CanadaHQ recorded Nov 1, 202651-2007 contacts →

Exact match

“SAUC specializes in the design and manufacture of minimal sliding systems installed globally through our network of trusted partners.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
21Exact matchCambridge, ON, CanadaHQ recorded Nov 1, 202611-506 contacts →

Exact match

“From a square foot warehouse and showroom in the heart of Southern Ontario, WINSER DOORS sells and services a complete range of residential garage doors and industrial doors and…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
22Exact matchAbbotsford, BC, CanadaHQ recorded Nov 1, 202611-506 contacts →

Exact match

“Crown Door is an industry leader in the supply of door and related products.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
23Exact matchToronto, ON, CanadaHQ recorded Nov 1, 20261-106 contacts →

Exact match

“Top Dog Garagedoors Inc.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
24Exact matchSaint-jean-sur-richelieu, QC, CanadaHQ recorded Nov 1, 20261-106 contacts →

Exact match

“En tant que distributeur de cadres, portes et quincaillerie, nous voulons que vos projets dans le secteur commercial, industriel et institutionnel soient une réussite à tous les…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
25Exact matchKelowna, BC, CanadaHQ recorded Nov 1, 202611-505 contacts →

Exact match

“Folding Sliding Doors Canada (FSDC) has been manufacturing premium aluminum folding and multislide door systems in Kelowna, BC for more than 20 years.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase

Showing 25 of 84 sliding insulated doors suppliers based in Canada

See the full list, filter by size, metro and specialty, and access 425 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sliding insulated doors suppliers based in Canada at a glance

As of Nov 1, 2026
42.6%Verified-email coverage
11.9Average contacts per company
11-50Median size (employees)
8.3%Largest-city concentration · Mississauga
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
34
11-50
33
51-200
12
201-500
3
1,001-5,000
1

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 84 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Canada whose business descriptions match “sliding insulated doors suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 425 professional contacts with verified work emails across the full matched dataset. 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 November 1, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “sliding insulated doors suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sliding insulated doors suppliers are there based in Canada?

RevenueBase identified 84 company matches for sliding insulated doors suppliers associated with Canada as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Fenplast tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most sliding insulated doors suppliers?

Mississauga leads with 7 company records, followed by Brampton (3) and Concord (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 425 professional contacts with verified work emails tracked across these 84 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 1, 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 SmartSearch, 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.