Company lists · Data refreshed November 2026

Top 25 Hemp insulation companies based in Canada

RevenueBase identified 99 company matches for hemp insulation companies associated with Canada as of November 2026 and tracks 383 professional contacts across them, including 98 with verified work emails. Ottawa is the largest hub.

This list covers company matches for hemp insulation 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
99Companies
383Contacts tracked
98Verified emails
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The 25 largest hemp insulation companies based in Canada

Ranked by team size
Top 25 of 99 company matches for hemp insulation 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 matchToronto, ON, CanadaHQ recorded Nov 6, 2026n/a46 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 6, 2026 · View company records in RevenueBase
2Exact matchOttawa, ON, CanadaHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“O'Reilly Brothers is the industry-leading insulation contractor in Eastern Ontario, specializing in sprayed polyurethane foam insulation, blown cellulose insulation, vermiculite…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBeloeil, QC, CanadaHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“About us At Solution Isolation, we pride ourselves on providing exceptional insulation solutions to homeowners across Québec As a company dedicated to energy efficiency and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSaint-esprit, QC, CanadaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Isolation Majeau et frère est un entrepreneur spécialisé en isolation thermique de bâtiment résidentiel, commercial et agricole depuis 1992.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchDorval, QC, CanadaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchQuébec, QC, CanadaHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“Depuis 1976, Isolation Air-Plus offre des services d'isolation, d'insonorisation, d’ignifugation et d’étanchéisation dans les secteurs résidentiel, commercial et industriel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchVal-des-sources, QC, CanadaHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Manufacturer of bio-based insulation products”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchWakefield, QC, CanadaHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“Fondée en 1997, Styro Rail a débuté ses activités suite au désir de rendre confortable et habitable les sous-sols des résidences.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Celebrating 30 years as of June 2021, SUM Ltd is a family owned and operated multi-national corporation based in Calgary, Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSurrey, BC, CanadaHQ recorded Nov 6, 202651-2008 contacts →

Exact match

“Westcor Thermal: Trusted Insulation Services in WESTERN CANADA When it comes to fireproofing, no decision should be taken lightly.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Amity Insulation is one of Canada's leading distributors and fabricators of thermal insulation systems, including insulation, metal, and accessory products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMarkham, ON, CanadaHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“RipplePak is a division of Uthane Research Ltd, an industrial technology oriented company established in 1976 in Toronto, Ontario, Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchRepentigny, QC, CanadaHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“Chefs de file depuis 18 ans en isolation thermique.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchWinnipeg, MB, CanadaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Change Agronomy is a vertically integrated sustainable industrial hemp business that combines world-class genetics with leading agronomic techniques and infrastructure to provide…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMilton, CanadaHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“Magnetite® is manufacturer in Canada and sold throughout Canada, the United States and as far as Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchEtobicoke, ON, CanadaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Better Building Start Here … Supplier of High Performance Building Envelope Products which include: • High Performance Insulation Products • High Performance Membrane Products •…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchKingston, ON, CanadaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“At Interprovincial we provide a wide range of services adapted to your business needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchVarennes, QC, CanadaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Notre entreprise s’est bâti une solide réputation dans le marché québécois de l’isolation thermique et l’insonorisation des constructions résidentielles, commerciales et…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMisissauga, ON, CanadaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“For the last 10 years IA Contractors Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSt-mathieu-de-beloeil, QC, CanadaHQ recorded Nov 6, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchOttawa Valley, CanadaHQ recorded Nov 6, 202611-504 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDrayton Valley, AB, CanadaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Biocomposites Group (BCG) is a leader in hemp-based non-woven materials, providing high-performance, sustainable solutions for industries including erosion control, horticulture…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSaskatoon, SK, CanadaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Komfort Insulation Ltd offers insulation services to residential and commercial buildings- Spray Foam Insulation - Fiberglass insulation (Batt and poly)- Attic Insulation - Sound…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchOttawa, ON, CanadaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“With over 50 years of combined experience in Ottawa’s construction industry, the Panda Insulation team provides fast, friendly, and fully guaranteed service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchToronto, ON, CanadaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“CannaSystems turns cannabis hemp fields into industrial fibre and core product revenue streams with modern, proven and scalable technology.”

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

Showing 25 of 99 hemp insulation companies based in Canada

See the full list, filter by size, metro and specialty, and access 98 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hemp insulation companies based in Canada at a glance

As of Nov 6, 2026
25.6%Verified-email coverage
3.9Average contacts per company
1-10Median size (employees)
4.0%Largest-city concentration · Ottawa
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
54
11-50
26
51-200
7
201-500
1
10001+
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 99 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 “hemp insulation 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 98 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 “hemp insulation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hemp insulation companies are there based in Canada?

RevenueBase identified 99 company matches for hemp insulation 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?

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

Which city has the most hemp insulation companies?

Ottawa leads with 4 company records, followed by Calgary (3) and Edmonton (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 98 professional contacts with verified work emails tracked across these 99 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.