Company lists · Data refreshed October 2026

Top 25 Cleanroom air handlers manufacturers based in Canada

RevenueBase identified 51 company matches for cleanroom air handlers manufacturers associated with Canada as of October 2026 and tracks 1,438 professional contacts across them, including 591 with verified work emails. Montreal is the largest hub.

This list covers company matches for cleanroom air handlers 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 9, 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 9, 2026 How this list was built
51Companies
1,438Contacts tracked
591Verified emails
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The 25 largest cleanroom air handlers manufacturers based in Canada

Ranked by team size
Top 25 of 51 company matches for cleanroom air handlers manufacturers based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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 matchSt-germain-de-grantham, QC, CanadaHQ recorded Oct 9, 2026201-500175 contacts →

Exact match

“Annexair is a privately held North American company focused exclusively on designing and manufacturing high-quality, energy-efficient air handling systems.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchRichmond, BC, CanadaHQ recorded Oct 9, 2026201-500160 contacts →

Exact match

“Haakon Industries is comprised of two divisions under the name Haakon Industries Ltd.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchPointe-claire, QC, CanadaHQ recorded Oct 9, 202651-200156 contacts →

Exact match

“For more than 40 years, TMI Climate Solutions has been committed to manufacturing the highest quality custom air handling units while offering superior customer satisfaction.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchCalgary, AB, CanadaHQ recorded Oct 9, 2026501-1,000138 contacts →

Exact match

“Built With Pride Since 1978, Scott Springfield by Modine is a leading manufacturer of Custom Air Handlers.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchHannon, ON, CanadaHQ recorded Oct 9, 202651-200107 contacts →

Exact match

“Recognized across North America as a leader in custom Air Handling Units, AWSI is the choice for many Commercial and Industrial owners, engineers and contractors to partner with…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchSaint-augustin-de-desmaures, QC, CanadaHQ recorded Oct 9, 202651-20087 contacts →

Exact match

“Mecart is a leader and innovator in controlled environments.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchMirabel, QC, CanadaHQ recorded Oct 9, 202651-20080 contacts →

Exact match

“Ingénia is a leading-edge technologies company that specializes in the design and manufacture of high-quality air handling units, from fast delivery modular units to fully custom…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchWinnipeg, MB, CanadaHQ recorded Oct 9, 202651-20066 contacts →

Exact match

“SolutionAir is a leading manufacturer of rooftop air handlers, and energy recovery units.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchWinnipeg, MB, CanadaHQ recorded Oct 9, 202611-5056 contacts →

Exact match

“Antec Controls offers Healthcare and Laboratory solutions designed to deliver precision airflow and environment control for critical spaces.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchEdmonton, AB, CanadaHQ recorded Oct 9, 202611-5034 contacts →

Exact match

“Mission Statement: At Aqua Air Systems, our goal is to provide our customers with high quality energy efficient products, deliver excellent service with the latest technology and…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchBarrie, ON, CanadaHQ recorded Oct 9, 202611-5031 contacts →

Exact match

“ESC takes an innovative Design/Build approach to Cleanrooms through 3 vertically integrated pillars.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchMontreal, QC, CanadaHQ recorded Oct 9, 202611-5014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchToronto, ON, CanadaHQ recorded Oct 9, 202611-5012 contacts →

Exact match

“For over 30 years, Belnor Engineering has been designing and building precision airflow control solutions that are innovative and cost less to operate and maintain.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchMississauga, ON, CanadaHQ recorded Oct 9, 20261-1012 contacts →

Exact match

“ACH Engineering is a premier turnkey solution provider specializing in the design, and construction of complex, high-compliance facilities.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchDundas, ON, CanadaHQ recorded Oct 9, 202611-5010 contacts →

Exact match

“With over 50 years of experience, Lawson-Taylor Limited has established itself as a premier source of industrial ventilation products, custom air-handling equipment, as well as…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchOttawa, ON, CanadaHQ recorded Oct 9, 202611-509 contacts →

Exact match

“DFMZ provides custom cleanroom solutions and lab equipment including biological safety cabinets, laminar airflow hoods, robotic/automation enclosures, extraction hoods, wet…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchNiagara Falls, ON, CanadaHQ recorded Oct 9, 202611-509 contacts →

Exact match

“With over a decade of experience, Duroair has fast become a leader in innovative airflow and air filtration technology.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchBromont, QC, CanadaHQ recorded Oct 9, 20261-108 contacts →

Exact match

“Consab works in the areas of cleanrooms and controlled environments.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchAbbotsford, BC, CanadaHQ recorded Oct 9, 202611-505 contacts →

Exact match

“Established in 1989, Clean Air Services Canada Ltd.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchSt-hubert, QC, CanadaHQ recorded Oct 9, 202611-505 contacts →

Exact match

“Depuis plus de 40 ans, JAS Filtration excelle dans les solutions de filtration commerciales, industrielles et institutionnelles, en posant des diagnostics justes et élaborés…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchKanata, ON, CanadaHQ recorded Oct 9, 202611-502 contacts →

Exact match

“Over the years, we have integrating our design/build concepts with the use of localized multi-disciplinary trade alignments to build out wet or dry working laboratories, localized…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchRothesay, NB, CanadaHQ recorded Oct 9, 202611-502 contacts →

Exact match

“There is a great deal of concern about the quality of the air we breathe – especially in the workplace.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchMississauga, ON, CanadaHQ recorded Oct 9, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchMontreal, QC, CanadaHQ recorded Oct 9, 202651-2002 contacts →

Exact match

“What we do Isotech Design is a leading designer and manufacturer of turnkey barrier isolators, glove boxes, microenvironments and clean air environments solutions for the…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchEdmonton, AB, CanadaHQ recorded Oct 9, 202611-502 contacts →

Exact match

“We are experts in providing technical solutions to Indoor Air Quality Control.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 25 of 51 cleanroom air handlers manufacturers based in Canada

See the full list, filter by size, metro and specialty, and access 591 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cleanroom air handlers manufacturers based in Canada at a glance

As of Oct 9, 2026
41.1%Verified-email coverage
28.2Average contacts per company
11-50Median size (employees)
7.8%Largest-city concentration · Montreal
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
11
11-50
25
51-200
11
201-500
2
501-1,000
1
1,001-5,000
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 51 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 “cleanroom air handlers 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 591 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 9, 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 “cleanroom air handlers manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cleanroom air handlers manufacturers are there based in Canada?

RevenueBase identified 51 company matches for cleanroom air handlers 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?

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

Which city has the most cleanroom air handlers manufacturers?

Montreal leads with 4 company records, followed by Mississauga (3) and Barrie (2).

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 591 professional contacts with verified work emails tracked across these 51 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 9, 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.