Company lists · Data refreshed September 2026

Top 25 Composite panel manufacturers based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 68 companies tracked

RevenueBase identified 68 composite panel manufacturers headquartered in Canada as of September 2026 and tracks 1,056 professional contacts across them, including 449 with verified work emails. Toronto is the largest hub.

This list covers composite panel 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 30, 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 30, 2026 86% judged on-target in blind review

68Companies

1,056Contacts tracked

449Verified emails

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The 25 largest composite panel manufacturers based in Canada

Ranked by team size

Top 25 of 68 composite panel manufacturers based in Canada, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to composite panel 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	Uniboard	Partial evidence	Laval, QC, CanadaHQ checked Sep 30, 2026	501-1,000	317 contacts →
	Partial evidence “Uniboard® is a leading North American manufacturer of engineered wood products, with installed capacity of over 640 million square feet of raw particleboard, high-density and…” Source: RevenueBase Database · checked Sep 30, 2026
2	Tafisa Canada	Indirect evidence	Lac-mégantic, CanadaHQ checked Sep 30, 2026	201-500	145 contacts →
	Indirect evidence “Tafisa Canada jouit d’une solide réputation grâce à son expertise, à sa recherche constante de nouveaux designs avant-gardistes ainsi qu’à son usine Méganticoise, qui est la plus…” Source: RevenueBase Database · checked Sep 30, 2026
3	Sobotec LTD	Strong evidence	Hamilton, ON, CanadaHQ checked Sep 30, 2026	201-500	76 contacts →
	Strong evidence “Sobotec Limited is North America’s largest fabricator of metal composites and one of the largest manufacturers of engineered panel systems.” Source: RevenueBase Database · checked Sep 30, 2026
4	Engage Building Products	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	201-500	67 contacts →
	Indirect evidence “Engage Building Products offers modern, innovative aluminum exterior building solutions combined with unmatched and comprehensive customer support.” Source: RevenueBase Database · checked Sep 30, 2026
5	Cyrell AMP INC	Indirect evidence	Beloeil, QC, CanadaHQ checked Sep 30, 2026	51-200	27 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
6	Skyrise Prefab Building Solutions INC	Strong evidence	Ajax, ON, CanadaHQ checked Sep 30, 2026	11-50	25 contacts →
	Strong evidence “Skyrise Prefab is the leading Canadian panel manufacturer of high-performance envelope panels that is lightweight and architecturally finished.” Source: RevenueBase Database · checked Sep 30, 2026
7	Groupe RHR INC	Partial evidence	St-jean-sur-richelieu, QC, CanadaHQ checked Sep 30, 2026	51-200	22 contacts →
	Partial evidence “Depuis près de 50 ans, nous offrons un service d'installation de panneaux architecturaux, de panneaux composites et de revêtements métalliques pour tous types de commerces…” Source: RevenueBase Database · checked Sep 30, 2026
8	Elemex Architectural Facade Systems	Indirect evidence	London, ON, CanadaHQ checked Sep 30, 2026	51-200	19 contacts →
	Indirect evidence “Building the Future of Limitless Architectural Applications.” Source: RevenueBase Database · checked Sep 30, 2026
9	Cladco Limited	Indirect evidence	Burlington, ON, CanadaHQ checked Sep 30, 2026	51-200	19 contacts →
	Indirect evidence “Cladco Limited is a designer and fabricator of total wall paneling solutions for interior and exterior cladding.” Source: RevenueBase Database · checked Sep 30, 2026
10	Greenstone Building Products	Strong evidence	Brandon, MB, CanadaHQ checked Sep 30, 2026	51-200	18 contacts →
	Strong evidence “Greenstone Building Products proudly manufactures the Greenstone Panel, a fully integrated building solution that combines framing, insulation, vapor barrier, and structural…” Source: RevenueBase Database · checked Sep 30, 2026
11	Chamclad	Strong evidence	Edmonton, AB, CanadaHQ checked Sep 30, 2026	51-200	16 contacts →
	Strong evidence “SIDING \| SOFFIT \| INTERIOR WALLS \| CEILINGS Made in Canada \| Made from 100% PVC \| LEED compliant ChamClad's exterior and interior architectural panels are manufactured sustainably…” Source: RevenueBase Database · checked Sep 30, 2026
12	Alumax Panel	Indirect evidence	Aurora, ON, CanadaHQ checked Sep 30, 2026	11-50	16 contacts →
	Indirect evidence “The one-stop shop for all your aluminum façade needs.” Source: RevenueBase Database · checked Sep 30, 2026
13	Alcotex, INC	Indirect evidence	London, ON, CanadaHQ checked Sep 30, 2026	11-50	15 contacts →
	Indirect evidence “Alcotex is a lightweight material consisting of two.5mm (0.020") prefinished aluminum sheets bonded in a continuous process to a standard FR(fire-rated) core.” Source: RevenueBase Database · checked Sep 30, 2026
14	Formatop Manufacturing Company LTD	Strong evidence	Kitchener, ON, CanadaHQ checked Sep 30, 2026	11-50	14 contacts →
	Strong evidence “Formatop is the preeminent Canadian manufacturer of HPL countertops and composite panel products.” Source: RevenueBase Database · checked Sep 30, 2026
15	Northern Facades LTD	Strong evidence	Mississauga, ON, CanadaHQ checked Sep 30, 2026	11-50	13 contacts →
	Strong evidence “Manufacturer of premium architectural panels and glazing systems.” Source: RevenueBase Database · checked Sep 30, 2026
16	Precision Veneer Products LTD	Strong evidence	Brantford, ON, CanadaHQ checked Sep 30, 2026	11-50	13 contacts →
	Strong evidence “Manufacturers of outstanding architectural veneer panels for the finest commercial, institutional, residential, furniture and store fixture installations throughout north america.” Source: RevenueBase Database · checked Sep 30, 2026
17	Panneaux 3d INC	Indirect evidence	Saint-jean-sur-richelieu, QC, CanadaHQ checked Sep 30, 2026	11-50	11 contacts →
	Indirect evidence “Panneaux 3D a vu le jour pour participer activement au développement du marché du recouvrement extérieur et ce, en prenant soin d’utiliser des produits mieux adaptés et plus…” Source: RevenueBase Database · checked Sep 30, 2026
18	Atlantic Metaclad	Indirect evidence	Moncton, NB, CanadaHQ checked Sep 30, 2026	11-50	11 contacts →
	Indirect evidence “We are now Outcape.” Source: RevenueBase Database · checked Sep 30, 2026
19	Innovative Composite Products INC	Strong evidence	Saint-laurent, QC, CanadaHQ checked Sep 30, 2026	1-10	10 contacts →
	Strong evidence “Innovative Composite Products Inc.(ICP) is a leading manufacturer of advanced thermoplastic composite panels, delivering lightweight, durable, and sustainable solutions for…” Source: RevenueBase Database · checked Sep 30, 2026
20	Structural Panels INC SPI	Strong evidence	Cobourg, ON, CanadaHQ checked Sep 30, 2026	11-50	9 contacts →
	Strong evidence “Structural Panels Inc (SPI) is an all-Canadian manufacturer of high quality, steel-skinned insulated sandwich panels that are designed for walls, partitions, ceilings, and…” Source: RevenueBase Database · checked Sep 30, 2026
21	Spandreltech LTD	Partial evidence	Erin, ON, CanadaHQ checked Sep 30, 2026	11-50	9 contacts →
	Partial evidence “Incorporated in 1991, SpandrelTech is a key player in the panel manufacturing industry.” Source: RevenueBase Database · checked Sep 30, 2026
22	LE Groupe EFC	Indirect evidence	Saint-augustin-de-desmaures, QC, CanadaHQ checked Sep 30, 2026	11-50	8 contacts →
	Indirect evidence “Leader de l'industrie des panneaux isolants, nous savons ce que signifie un service fiable et efficace.” Source: RevenueBase Database · checked Sep 30, 2026
23	QB Building Solutions INC	Partial evidence	Calgary, AB, CanadaHQ checked Sep 30, 2026	11-50	7 contacts →
	Partial evidence “Revolutionizing the Building Envelope At QB Building Solutions Inc, we’re proud to be a Canadian, technology-driven manufacturer of lightweight, innovative ISF (Insulated Steel…” Source: RevenueBase Database · checked Sep 30, 2026
24	Birchland Veneer Limited	Indirect evidence	Thessalon, ON, CanadaHQ checked Sep 30, 2026	1-10	7 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
25	Finex INC	Partial evidence	Valleyfield, QC, CanadaHQ checked Sep 30, 2026	11-50	6 contacts →
	Partial evidence “Based and established in Quebec, Canada over 30 years ago, Finex provides a high-density, non-combustible fiber cement panel with exclusive features and endless design…” Source: RevenueBase Database · checked Sep 30, 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: composite panel 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 composite panel manufacturers.
Partial evidence: Its own public description names part of composite panel manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name composite panel 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 68 composite panel manufacturers based in Canada

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Composite panel manufacturers based in Canada at a glance

As of Sep 30, 2026

42.5%Verified-email coverage

15.5Average contacts per company

11-50Median size (employees)

8.8%Largest-city concentration · Toronto

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 68 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 composite panel 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 “composite panel 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 composite panel 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 composite panel 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, 449 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 30, 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 composite panel 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 composite panel manufacturers are there based in Canada?

RevenueBase identified 68 composite panel 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?

Uniboard, headquartered in Laval, tops this list with the largest team on record.

Which city has the most composite panel manufacturers?

Toronto leads with 6 headquartered companies, followed by Edmonton (4) and Calgary (3).

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 449 verified decision-maker contacts tracked across these 68 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 30, 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.