Company lists · Data refreshed November 2026

Top 25 Research greenhouse contractors based in Canada

RevenueBase identified 90 company matches for research greenhouse contractors associated with Canada as of November 2026 and tracks 1,794 professional contacts across them, including 798 with verified work emails. Leamington is the largest hub.

This list covers company matches for research greenhouse contractors 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
90Companies
1,794Contacts tracked
798Verified emails
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The 25 largest research greenhouse contractors based in Canada

Ranked by team size
Top 25 of 90 company matches for research greenhouse contractors 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 matchLeamington, ON, CanadaHQ recorded Nov 6, 20261,001-5,000362 contacts →

Exact match

“At Pure Flavor, we’re growing better for you.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLeamington, ON, CanadaHQ recorded Nov 6, 20261,001-5,000337 contacts →

Exact match

“Nature Fresh Farms® is a pioneer in greenhouse-grown produce, committed to nourishing people and planet through innovation and sustainability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchWinnipeg, MB, CanadaHQ recorded Nov 6, 202651-200102 contacts →

Exact match

“Established in 1964, Conviron is the world leader in the design, manufacture and installation of controlled environment systems for plant science research.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLeamington, ON, CanadaHQ recorded Nov 6, 202651-200101 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 · Nov 6, 2026 · View company records in RevenueBase
5Exact matchChilliwack, BC, CanadaHQ recorded Nov 6, 2026201-50092 contacts →

Exact match

“Family owned and operated, DeVry is located in the agriculture hub of Chilliwack, BC (with additional growing locations in Langley, BC and Picture Butte, AB).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDunnville, ON, CanadaHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“Since 1978, Rosa Flora Limited has been an expert greenhouse grower of fresh cut flowers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLangley, BC, CanadaHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBrantford, ON, CanadaHQ recorded Nov 6, 202651-20038 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 · Nov 6, 2026 · View company records in RevenueBase
9Exact matchVineland Station, ON, CanadaHQ recorded Nov 6, 202651-20033 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 · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAbbotsford, BC, CanadaHQ recorded Nov 6, 202611-5026 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 · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNorthampton, NB, CanadaHQ recorded Nov 6, 2026201-50025 contacts →

Exact match

“Nestled in New Brunswick's scenic Saint John River Valley, Jolly Farmer operates a 13-acre greenhouse, supplying over varieties of young plants to growers across the US and Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAbbotsford, BC, CanadaHQ recorded Nov 6, 202651-20024 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 · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBeamsville, ON, CanadaHQ recorded Nov 6, 202651-20020 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 · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSimcoe, ON, CanadaHQ recorded Nov 6, 202651-20014 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 · Nov 6, 2026 · View company records in RevenueBase
15Exact matchJordan Station, ON, CanadaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Our History is our Experience Westland Greenhouse Solutions Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLongueuil, QC, CanadaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Fondée en 2014, Gobeil Dion & Associés (GDA) est une firme de génie-conseil reconnue pour son expertise et sa spécialisation dans le développement et la coordination de projets en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchVineland Station, ON, CanadaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Manufactures commercial production greenhouses and greenhouse systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“NuLeaf Farms is a Calgary-based consulting and ag-technology firm helping developers, communities, and operators plan and deliver successful greenhouse and indoor farm projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLeamington, ON, CanadaHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“RGC, Ruthven Greenhouse Construction, was created by the Neufeld Brothers over 25 years ago.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBeamsville, ON, CanadaHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLeamington, ON, CanadaHQ recorded Nov 6, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLeamington, ON, CanadaHQ recorded Nov 6, 2026201-5008 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchWheatley, ON, CanadaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Based in Chatham-Kent, Horizon Screening Installations Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLacombe County, AB, CanadaHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
25Exact matchGrassie, ON, CanadaHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“VRE Systems manufactures Retail display and transportation units as well as shading systems for the Greenhouse and Garden Industry.”

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

Showing 25 of 90 research greenhouse contractors based in Canada

See the full list, filter by size, metro and specialty, and access 798 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Research greenhouse contractors based in Canada at a glance

As of Nov 6, 2026
44.5%Verified-email coverage
19.9Average contacts per company
11-50Median size (employees)
11.1%Largest-city concentration · Leamington
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
35
11-50
23
51-200
18
201-500
8
1,001-5,000
3

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 90 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 “research greenhouse contractors” 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 798 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 “research greenhouse contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many research greenhouse contractors are there based in Canada?

RevenueBase identified 90 company matches for research greenhouse contractors 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?

Pure Flavor Farms tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most research greenhouse contractors?

Leamington leads with 10 company records, followed by Abbotsford (5) and Calgary (5).

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 798 professional contacts with verified work emails tracked across these 90 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.