Company lists · Data refreshed October 2026

Top 25 Greenhouse ventilation system manufacturers based in Canada

RevenueBase identified 52 company matches for greenhouse ventilation system manufacturers associated with Canada as of October 2026 and tracks 928 professional contacts across them, including 288 with verified work emails. Leamington is the largest hub.

This list covers company matches for greenhouse ventilation system manufacturers 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 October 13, 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 Oct 13, 2026 How this list was built
52Companies
928Contacts tracked
288Verified emails
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The 25 largest greenhouse ventilation system manufacturers based in Canada

Ranked by team size
Top 25 of 52 company matches for greenhouse ventilation system manufacturers based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 13, 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 matchBouctouche, NB, CanadaHQ recorded Oct 13, 20265,001-10,00097 contacts →

Exact match

“Systemair is a leading ventilation company with operations in 51 countries in Europe, North America, the Middle East, Asia, Australia and Africa.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
2Exact matchLeamington, ON, CanadaHQ recorded Oct 13, 202651-20092 contacts →

Exact match

“Since 1994, SEF® has grown from a specialized fabricator of greenhouse parts, equipment, and structures into a trusted partner delivering complete greenhouse solutions that…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3Exact matchLangley, BC, CanadaHQ recorded Oct 13, 202651-20052 contacts →

Exact match

“Argus provides advanced environmental control systems that are customized to each grower's requirements and are adaptable to their changing needs, enabling them to operate their…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4Exact matchSainte-Julie, QC, CanadaHQ recorded Oct 13, 202651-20046 contacts →

Exact match

“A pioneer in the design and manufacturing of ventilation equipment in Canada, Bousquet has more than a half a century of experience in the field.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5Exact matchBrantford, ON, CanadaHQ recorded Oct 13, 202651-20037 contacts →

Exact match

“Cravo is a 45-year old Canadian, family-run business with 40 years of experience in the design and manufacturing of automatic retractable roof greenhouses, cooling houses and…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6Exact matchVineland Station, ON, CanadaHQ recorded Oct 13, 202651-20031 contacts →

Exact match

“Commercial Greenhouses Built to Last GGS has been a world-class designer, manufacturer, and installer of commercial greenhouse structures since 1979 and our greenhouses are built…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
7Exact matchSurrey, BC, CanadaHQ recorded Oct 13, 202611-5029 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
8Exact matchAbbotsford, BC, CanadaHQ recorded Oct 13, 202611-5025 contacts →

Exact match

“BW GLOBAL is Western Canada’s largest manufacturer of Greenhouses & Parts established in 1980 with ISO 9001 2015 certification.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9Exact matchAbbotsford, BC, CanadaHQ recorded Oct 13, 202651-20023 contacts →

Exact match

“Prins Greenhouses is Canada’s premier greenhouse building company with 45 years of experience in providing turn-key greenhouse solutions.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
10Exact matchMontréal, CanadaHQ recorded Oct 13, 202651-20020 contacts →

Exact match

“Provent HCE is a leading manufacturer of commercial ventilation.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11Exact matchBeamsville, ON, CanadaHQ recorded Oct 13, 202651-20017 contacts →

Exact match

“Family-owned and operated commercial greenhouse manufacturer specializing in high-quality greenhouse structures, heating systems, and bench solutions.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12Exact matchSeaforth, ON, CanadaHQ recorded Oct 13, 202611-5014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
13Exact matchSimcoe, ON, CanadaHQ recorded Oct 13, 202651-20013 contacts →

Exact match

“DeCloet Greenhouse Mfg Ltd is a transportation/trucking/railroad company based out of STN MAIN, SIMCOE, Ontario, Canada.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
14Exact matchMontreal, QC, CanadaHQ recorded Oct 13, 202651-20013 contacts →

Exact match

“At Ventilation Maximum, we design and manufacture high-performance roof ventilation solutions engineered for Canadian climates.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15Exact matchWindsor, NS, CanadaHQ recorded Oct 13, 202611-5013 contacts →

Exact match

“Advanced Integrated HVAC Systems Improve energy efficiency, comfort and air quality in homes and buildings while reducing space requirements and costs.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
16Exact matchVineland Station, ON, CanadaHQ recorded Oct 13, 202611-5012 contacts →

Exact match

“Manufactures commercial production greenhouses and greenhouse systems.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
17Exact matchSaint-hyacinthe, QC, CanadaHQ recorded Oct 13, 202651-20012 contacts →

Exact match

“Ventec Canada is a company based out of Canada.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
18Exact matchBeamsville, ON, CanadaHQ recorded Oct 13, 20261-1010 contacts →

Exact match

“Enertec Engineering is a leader in the greenhouse industry specializing in indoor growing systems.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
19Exact matchBlainville, QC, CanadaHQ recorded Oct 13, 202611-509 contacts →

Exact match

“Founded in 1992 in Blainville, Coratech Métal specializes in the manufacturing of ventilation equipment for commercial heating and air conditioning systems such as HVAC and VAV…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
20Exact matchOttawa, ON, CanadaHQ recorded Oct 13, 2026201-5008 contacts →

Exact match

“Agronomic IQ sets the HVAC standard for commercial growers by taking advantage of an all-in-one system to deliver the most precise temperature and humidity control in the…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
21Exact matchSeaforth, ON, CanadaHQ recorded Oct 13, 202611-508 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
22Exact matchLeamington, ON, CanadaHQ recorded Oct 13, 202611-508 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
23Exact matchLacombe County, AB, CanadaHQ recorded Oct 13, 202611-508 contacts →

Exact match

“Dynamo Electric is a locally renowned as greenhouse control specialists with the expertise to handle the complexity of any large-scale greenhouse, commercial or agricultural…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
24Exact matchDrummondville, QC, CanadaHQ recorded Oct 13, 2026201-5007 contacts →

Exact match

“We are the North American leader in air quality.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
25Exact matchSaskatoon, SK, CanadaHQ recorded Oct 13, 202651-2007 contacts →

Exact match

“Established in 1968, ABC Ventilation Systems is an ISO 9001 manufacturer of quality mine and tunnel ventilation products.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase

Showing 25 of 52 greenhouse ventilation system manufacturers based in Canada

See the full list, filter by size, metro and specialty, and access 288 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Greenhouse ventilation system manufacturers based in Canada at a glance

As of Oct 13, 2026
31.0%Verified-email coverage
17.8Average contacts per company
11-50Median size (employees)
5.8%Largest-city concentration · Leamington
Oct 13, 2026Page data refreshed

Companies by employee count

1-10
8
11-50
19
51-200
19
201-500
3
501-1,000
1
1,001-5,000
1
5,001-10,000
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 52 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 “greenhouse ventilation system manufacturers” 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 288 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 October 13, 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 “greenhouse ventilation system manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many greenhouse ventilation system manufacturers are there based in Canada?

RevenueBase identified 52 company matches for greenhouse ventilation system manufacturers associated with Canada as of October 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?

Systemair NA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most greenhouse ventilation system manufacturers?

Leamington leads with 3 company records, followed by Montreal (3) and Vineland Station (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 288 professional contacts with verified work emails tracked across these 52 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 October 13, 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.