Company lists · Data refreshed September 2026

Top 25 Sandwich panel manufacturers based in Canada

Name: Sandwich 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 49 companies tracked

RevenueBase identified 49 sandwich panel manufacturers headquartered in Canada as of September 2026 and tracks 762 professional contacts across them, including 387 with verified work emails. Edmonton is the largest hub.

This list covers sandwich 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

49Companies

762Contacts tracked

387Verified emails

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The 25 largest sandwich panel manufacturers based in Canada

Ranked by team size

Top 25 of 49 sandwich 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 sandwich 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	Norbec	Partial evidence	Boucherville, QC, CanadaHQ checked Sep 30, 2026	201-500	187 contacts →
	Partial evidence “Specialists in the manufacturing of modular insulated panels for walk-in coolers & freezers and building envelope.” Source: RevenueBase Database · checked Sep 30, 2026
2	Thermo Design Insulation LTD	Partial evidence	Edmonton, AB, CanadaHQ checked Sep 30, 2026	201-500	86 contacts →
	Partial evidence “Over Forty Years of Tradition & Excellence Since 1981, Thermo Design Insulation (TDI) has been providing insulated metal panel solutions to various construction markets across…” Source: RevenueBase Database · checked Sep 30, 2026
3	Unitiwall Corporation	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 30, 2026	51-200	42 contacts →
	Partial evidence “UnitiWall is a Mississauga‑based manufacturer of high‑performance, prefabricated building envelope systems for new construction and retrofit projects.” Source: RevenueBase Database · checked Sep 30, 2026
4	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
5	Arcnova Group Of Companies	Indirect evidence	North York, ON, CanadaHQ checked Sep 30, 2026	51-200	23 contacts →
	Indirect evidence “ARCNOVA INC.” Source: RevenueBase Database · checked Sep 30, 2026
6	AMC Foam Technologies INC	Indirect evidence	Headingley, MB, CanadaHQ checked Sep 30, 2026	51-200	22 contacts →
	Indirect evidence “AMC is a Manitoba owned and operated family business, which was founded in 1995 by the late Tom Smerchanski.” Source: RevenueBase Database · checked Sep 30, 2026
7	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
8	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
9	Millenium Roofing Products	Indirect evidence	Québec, QC, CanadaHQ checked Sep 30, 2026	11-50	16 contacts →
	Indirect evidence “Agents distributeurs & manufacturiers de différents matériaux et systèmes pour bâtiments et génie-civil dans les catégories suivantes- Composantes diverses de l’enveloppe du…” Source: RevenueBase Database · checked Sep 30, 2026
10	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
11	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
12	Integraspec ICF	Indirect evidence	Kingston, CanadaHQ checked Sep 30, 2026	11-50	11 contacts →
	Indirect evidence “IntegraSpec ICF, the only true panellized Insulated Concrete Form Wallsystem, was created with the input of structural engineers, computer assisted design, & more than 75 years of…” Source: RevenueBase Database · checked Sep 30, 2026
13	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
14	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
15	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
16	Groupe Beauchesne	Indirect evidence	Beloeil, QC, CanadaHQ checked Sep 30, 2026	201-500	8 contacts →
	Indirect evidence “Dès sa fondation en 1964, Édouard Beauchesne s’établie rapidement comme un leader en matière de livraison de panneaux de gypse et des différents accessoires y étant reliés.” Source: RevenueBase Database · checked Sep 30, 2026
17	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
18	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
19	LES Distributions Styro	Indirect evidence	Saint-augustin-de-desmaures, QC, CanadaHQ checked Sep 30, 2026	11-50	7 contacts →
	Indirect evidence “Styro est une équipe de gens passionnés et compétents qui, au fil des années, a construit son expertise et sa notoriété dans le marché canadien des panneaux isolants…” Source: RevenueBase Database · checked Sep 30, 2026
20	Groupe G. Lafrance	Indirect evidence	St-jean-sur-richelieu, QC, CanadaHQ checked Sep 30, 2026	11-50	7 contacts →
	Indirect evidence “Le Groupe G Lafrance Inc, un chef dans l’industrie de la construction, de la toiture, de l’isolation, du revêtement, des gouttières, de la location de conteneurs et de…” Source: RevenueBase Database · checked Sep 30, 2026
21	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
22	Durabond Technical Coatings LTD	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 30, 2026	51-200	6 contacts →
	Indirect evidence “Durabond Technical Coatings Ltd is a company based out of 6178 Netherhart Rd, Mississauga, Ontario, Canada.” Source: RevenueBase Database · checked Sep 30, 2026
23	A Better Panel INC	Indirect evidence	Innisfail, AB, CanadaHQ checked Sep 30, 2026	1-10	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
24	Foratech Isolation	Indirect evidence	Coteau-du-lac, QC, CanadaHQ checked Sep 30, 2026	11-50	4 contacts →
	Indirect evidence “Nous offrons des solutions d’isolation conçues pour les autoconstructeurs, des solutions pour projets clé en main, mais surtout, une qualité incomparable à un prix très compétitif…” Source: RevenueBase Database · checked Sep 30, 2026
25	Panolite Inc.	Strong evidence	Lac-mégantic, QC, CanadaHQ checked Sep 30, 2026	11-50	3 contacts →
	Strong evidence “PANOLITE Inc is a manufacturer of lightweight panels and custom-made components consisting of two surface panels and a honeycomb core.” 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: sandwich 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 sandwich panel manufacturers.
Partial evidence: Its own public description names part of sandwich panel manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name sandwich 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 49 sandwich panel manufacturers based in Canada

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Sandwich panel manufacturers based in Canada at a glance

As of Sep 30, 2026

50.8%Verified-email coverage

15.6Average contacts per company

11-50Median size (employees)

10.2%Largest-city concentration · Edmonton

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 49 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 sandwich 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 “sandwich 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 sandwich 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 sandwich 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, 387 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 sandwich 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 sandwich panel manufacturers are there based in Canada?

RevenueBase identified 49 sandwich 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?

Norbec, headquartered in Boucherville, tops this list with the largest team on record.

Which city has the most sandwich panel manufacturers?

Edmonton leads with 5 headquartered companies, followed by Boucherville (3) and Mississauga (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 387 verified decision-maker contacts tracked across these 49 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.