Company lists · Data refreshed November 2026

Top 25 Component covering weatherproofing suppliers based in Canada

Name: Component covering weatherproofing suppliers based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 305 companies tracked

RevenueBase identified 305 company matches for component covering weatherproofing suppliers associated with Canada as of November 2026 and tracks 8,762 professional contacts across them, including 3,536 with verified work emails. Toronto is the largest hub.

This list covers company matches for component covering weatherproofing 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 5, 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 5, 2026 How this list was built

305Companies

8,762Contacts tracked

3,536Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest component covering weatherproofing suppliers based in Canada

Ranked by team size

Top 25 of 305 company matches for component covering weatherproofing suppliers based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	IKO North America	Exact match	Brampton, ON, CanadaHQ recorded Nov 5, 2026	1,001-5,000	1,427 contacts →
	Exact match “IKO Roofing is a worldwide leader in the roofing, waterproofing, and insulation industry for residential and commercial markets.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2	Soprema Canada	Exact match	Drummondville, QC, CanadaHQ recorded Nov 5, 2026	1,001-5,000	610 contacts →
	Exact match “Depuis 1908, SOPREMA protège les espaces de vie et améliore le bien-être des individus grâce à des solutions durables et innovantes d’étanchéité, d’isolation, de végétalisation et…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3	Convoy Supply	Exact match	Surrey, BC, CanadaHQ recorded Nov 5, 2026	501-1,000	556 contacts →
	Exact match “Convoy Supply opened for business in 1972 as a one-step distributor to roofing, insulation and siding contractors.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4	Roofmart	Exact match	Brampton, ON, CanadaHQ recorded Nov 5, 2026	201-500	355 contacts →
	Exact match “For more than 60 years Roofmart has been the distributor of choice among industry professionals in Canada.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5	Bothwell Accurate Co. INC	Exact match	Mississauga, BC, CanadaHQ recorded Nov 5, 2026	201-500	306 contacts →
	Exact match “Bothwell-Accurate is one of the oldest and most experienced companies providing Roofing and Waterproofing services to Industrial, Commercial and Institutional buildings in the…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	Vicwest	Exact match	Burlington, AB, CanadaHQ recorded Nov 5, 2026	501-1,000	296 contacts →
	Exact match “Vicwest Building Products is one of North America’s leading manufacturers and distributors of exterior building products, including metal roofing, siding, decking, insulated metal…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	Gentek Building Products - Canada	Exact match	Burlington, ON, CanadaHQ recorded Nov 5, 2026	1,001-5,000	256 contacts →
	Exact match “Quality-crafted with attention to detail, Gentek products combine outstanding beauty and strength with the luxury of a low-maintenance finish.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	Atlas-Apex Roofing INC	Exact match	Etobicoke, ON, CanadaHQ recorded Nov 5, 2026	501-1,000	226 contacts →
	Exact match “Founded in 1928, we are the premier Industrial/ Commercial/ Institutional roofing, waterproofing, and sheet metal contractor serving our customers locally, across Canada, and…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	BP Canada	Exact match	Lasalle, QC, CanadaHQ recorded Nov 5, 2026	501-1,000	217 contacts →
	Exact match “Building Products of Canada Corp.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	Thermal Systems	Exact match	Rocky View County, AB, CanadaHQ recorded Nov 5, 2026	201-500	180 contacts →
	Exact match “Thermal Systems is a building envelope, mechanical insulation, roofing and daylighting subcontractor.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	PLY GEM Canada	Exact match	Calgary, AB, CanadaHQ recorded Nov 5, 2026	1,001-5,000	140 contacts →
	Exact match “One Company.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	Fransyl	Exact match	Terrebonne, QC, CanadaHQ recorded Nov 5, 2026	51-200	108 contacts →
	Exact match “To this day, Fransyl has: 5 Systems Divisions: Roofing Systems, Building Envelope Systems, Insulated Concrete Form Systems, Infrastructure Systems and Components Systems Sales…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	Thermo Design Insulation LTD	Exact match	Edmonton, ON, CanadaHQ recorded Nov 5, 2026	201-500	95 contacts →
	Exact match “Over Forty Years of Tradition & Excellence Since 1981, Thermo Design Insulation (TDI) has been providing insulated metal panel solutions to various construction markets across…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	Garland Canada INC	Exact match	Etobicoke, ON, CanadaHQ recorded Nov 5, 2026	51-200	90 contacts →
	Exact match “For over a century, Garland offers high performance roofing and building envelope solutions that exceed today’s requirements.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	Toiture Couture	Exact match	St-hubert, QC, CanadaHQ recorded Nov 5, 2026	51-200	69 contacts →
	Exact match “Toiture Couture offre des services d’étanchéité en revêtement de toiture à la fine pointe de la technologie pour le marché commercial, industriel et institutionnel depuis plus de…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	Amvic Building System	Exact match	Toronto, ON, CanadaHQ recorded Nov 5, 2026	201-500	59 contacts →
	Exact match “Amvic Building System is an industry-leading manufacturer of expanded polystyrene (EPS) building materials.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	Cascade Aqua-Tech LTD	Exact match	Burnaby, BC, CanadaHQ recorded Nov 5, 2026	51-200	58 contacts →
	Exact match “Cascade Aqua-Tech was founded in 1987 as a family-based business serving the window industry in the Vancouver area, specializing in foam tape for glazing, Cascade has grown and…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	Covertite Eastern LTD	Exact match	Ottawa, ON, CanadaHQ recorded Nov 5, 2026	51-200	54 contacts →
	Exact match “Covertite was founded in 1951 by the Warner family as a small roofing company.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19	Elastochem	Exact match	Brantford, ON, CanadaHQ recorded Nov 5, 2026	51-200	52 contacts →
	Exact match “Elastochem is a Canadian leader of building enclosure solutions, ranging from waterproofing and restoration systems to polyurethane foam insulation.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20	Toitures Trois Étoiles INC	Exact match	Lasalle, QC, CanadaHQ recorded Nov 5, 2026	201-500	51 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21	Airfoam Industries LTD	Exact match	Surrey, BC, CanadaHQ recorded Nov 5, 2026	51-200	48 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22	Ideal Products	Exact match	Edmonton, AB, CanadaHQ recorded Nov 5, 2026	51-200	48 contacts →
	Exact match “Since 1991 Ideal Products has evolved into one of the most successful manufacturing companies in the world.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23	Couverture Montréal Nord	Exact match	Montreal, QC, CanadaHQ recorded Nov 5, 2026	201-500	47 contacts →
	Exact match “Fondée en 1954, Couverture Montréal Nord se spécialise dans l’étanchéité et le revêtement de toiture pour le marché commercial, industriel et institutionnel.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24	Owens Corning Canada	Exact match	Toronto, ON, CanadaHQ recorded Nov 5, 2026	n/a	46 contacts →
	Exact match “If you’re looking for smart, energy-saving insulation solutions, you've come to the right place.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25	Great Canadian	Exact match	Edmonton, AB, CanadaHQ recorded Nov 5, 2026	11-50	45 contacts →
	Exact match “Great Canadian sells energy-efficient, new-construction and renovation materials for homes and commercial properties.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “component covering weatherproofing suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 305 component covering weatherproofing suppliers based in Canada

See the full list, filter by size, metro and specialty, and access 3,536 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Component covering weatherproofing suppliers based in Canada at a glance

As of Nov 5, 2026

40.4%Verified-email coverage

28.7Average contacts per company

11-50Median size (employees)

7.5%Largest-city concentration · Toronto

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

105

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 305 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 “component covering weatherproofing 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 3,536 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 5, 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 “component covering weatherproofing suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many component covering weatherproofing suppliers are there based in Canada?

RevenueBase identified 305 company matches for component covering weatherproofing 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?

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

Which city has the most component covering weatherproofing suppliers?

Toronto leads with 23 company records, followed by Calgary (17) and Edmonton (16).

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 3,536 professional contacts with verified work emails tracked across these 305 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 5, 2026.

Ready to reach these companies? Verified emails and direct dials for all 305 component covering weatherproofing suppliers based in Canada. Start with a free account, no credit card.

Download this list →

Related lists

Component covering weatherproofing suppliers by geography

Browse the directory

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.