Company lists · Data refreshed November 2026

Top 25 Skylighting and window installation companies based in Canada

RevenueBase identified 282 company matches for skylighting and window installation companies associated with Canada as of November 2026 and tracks 2,314 professional contacts across them, including 696 with verified work emails. Toronto is the largest hub.

This list covers company matches for skylighting and window installation companies 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 6, 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 6, 2026 How this list was built
282Companies
2,314Contacts tracked
696Verified emails
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The 25 largest skylighting and window installation companies based in Canada

Ranked by team size
Top 25 of 282 company matches for skylighting and window installation companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchVaughan, ON, CanadaHQ recorded Nov 6, 2026501-1,000455 contacts →

Exact match

“State Window Corporation offers complete design, engineering, manufacturing and installation of custom window wall systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLaval, QC, CanadaHQ recorded Nov 6, 2026201-500161 contacts →

Exact match

“Groupe Lessard is the leader in design, manufacturing and installation of intelligent building envelope systems, with a complete range of doors and windows, curtain walls and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202651-20097 contacts →

Exact match

“We specialize in replacement windows for the residential market and work directly with homeowners.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBeamsville, ON, CanadaHQ recorded Nov 6, 2026201-50070 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLongueuil, QC, CanadaHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Depuis 60 ans, Unicel Architectural s’est bâti une réputation enviable grâce à ses solutions de pointe en verre/bois et aluminium.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMississauga, ON, CanadaHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“We build retractable solutions that fit clients' unique design requirements.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchEtobicoke, ON, CanadaHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“E1 Doors Glass Metal – The Special Forces of Glazing E1 is a full-spectrum glazing company specializing in service, engineered solutions, and complex architectural glazing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCalgary, CanadaHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“We Build Beauty into Buildings!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMississauga, CanadaHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“Installation of Curtainwall Systems, Strip Windows, Revolving Doors, Sliding Doors, Skylights, Architectural Stone & Metals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMoncton, NB, CanadaHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchQuebec, CanadaHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Depuis près de 35 ans, la famille Picotte s’est bâti une solide expérience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNewmarket, ON, CanadaHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Established in North America in 1988, Tiltco, a Windoworld Group company, plans, designs, manufactures and installs custom European tilt and turn windows, doors and curtain wall…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchRichelieu, QC, CanadaHQ recorded Nov 6, 2026201-50030 contacts →

Exact match

“Nous sommes un chef de file dans la conception et la fabrication de produits architecturaux d’aluminium haute performance offrant une gamme complète de murs rideaux, fenêtres…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSaint-georges, QC, CanadaHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“Ultima Fenestration conçoit, fabrique et installe des portes et fenêtres haut de gamme pour les marchés résidentiel, institutionnel et commercial québécois.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchGuelph, ON, CanadaHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Our Mission is to understand our customer's ultimate goal, and provide the best possible solution for their needs, by utilizing our extensive experience in Commercial Glazing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBurlington, ON, CanadaHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“TAGG provides innovative, high-quality glazing solutions for architects and general contractors in the institutional, commercial and retail markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBurnaby, BC, CanadaHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Columbia Skylights - Canada's leading manufacturer of skylights since 1955, we are celebrating our 70th Anniversary this year.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMontmagny, CanadaHQ recorded Nov 6, 202651-20016 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 6, 2026 · View company records in RevenueBase
19Exact matchMontreal, QC, CanadaHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Sol-R fabrique des stores solaires et d'autres produits de couverture de fenêtres pour les marchés résidentiels et commerciaux.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBarrie, ON, CanadaHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Bmg specializes in aluminum and glass projects, both residential and commercial.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchVaughan, ON, CanadaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Backed by over 50 years of experience in skylight manufacturing, Artistic Skylight Domes Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGatineau, QC, CanadaHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Votre spécialiste de verres, portes, fenêtres, miroirs et douche sur mesure!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSurrey, BC, CanadaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Legacy Windows & Doors offers window, door, and siding products and replacement services for discerning clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Owned & operated in Edmonton, AB, and servicing all of Northern Alberta, Blind Magic Window Coverings has been providing expert window coverings service in both residential and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBracebridge, ON, CanadaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“We offer a unique and superb selection of windows and doors from North America’s finest manufacturers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 282 skylighting and window installation companies based in Canada

See the full list, filter by size, metro and specialty, and access 696 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Skylighting and window installation companies based in Canada at a glance

As of Nov 6, 2026
30.1%Verified-email coverage
8.2Average contacts per company
1-10Median size (employees)
7.1%Largest-city concentration · Toronto
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
134
11-50
96
51-200
32
201-500
4
501-1,000
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 282 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 “skylighting and window installation companies” 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 696 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 6, 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 “skylighting and window installation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many skylighting and window installation companies are there based in Canada?

RevenueBase identified 282 company matches for skylighting and window installation companies 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?

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

Which city has the most skylighting and window installation companies?

Toronto leads with 20 company records, followed by Calgary (18) and Vaughan (12).

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 696 professional contacts with verified work emails tracked across these 282 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 6, 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.