Company lists · Data refreshed November 2026

Top 25 Commercial ventilation consultants based in Canada

RevenueBase identified 100 company matches for commercial ventilation consultants associated with Canada as of November 2026 and tracks 801 professional contacts across them, including 301 with verified work emails. Quebec is the largest hub.

This list covers company matches for commercial ventilation consultants 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
100Companies
801Contacts tracked
301Verified emails
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The 25 largest commercial ventilation consultants based in Canada

Ranked by team size
Top 25 of 100 company matches for commercial ventilation consultants 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 matchLaval, QC, CanadaHQ recorded Nov 6, 2026201-50085 contacts →

Exact match

“Depuis 46 ans, nous consacrons beaucoup d’efforts à cultiver le sentiment d’appartenance de nos employés envers l’entreprise, ce qui nous permet de surpasser les attentes de nos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLaval, QC, CanadaHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“Depuis 1987, Lysair se démarque par la qualité de ses projets et de ses services d’entretien en ventilation, climatisation et chauffage dans les secteurs résidentiels…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLaval, QC, CanadaHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“MÉCANIQUE RH fait siennes les exigences de ses clients : que ce soit dans le domaine de la ventilation, de la climatisation, du chauffage, de la réfrigération, de la régulation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBlainville, QC, CanadaHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“L’expertise de MC Ventilation permet aux entreprises du secteur commercial et industriel de Montréal et des environs de profiter d’espaces de vente et de travail dont le climat…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMontréal, CanadaHQ recorded Nov 6, 202651-20021 contacts →

Exact match

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

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

Exact match

“Western Mechanical Services (1977) Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCalgary, CanadaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“We specialize in commercial and industrial HVAC solutions, with years of hands-on experience in servicing, installation, and maintenance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSaguenay, QC, CanadaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSt-hyacinthe, QC, CanadaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Depuis sa création en 2010, Synairtech s'est distinguée par son expertise en vente et installation de systèmes de ventilation, climatisation et chauffage, principalement dans les…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSaguenay, QC, CanadaHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“MGS Métal est une entreprise spécialisée en ventilation, climatisation, Réfrigération et revêtement mural.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLaval, QC, CanadaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Mieux respirer, pour mieux vivre.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchQuébec, QC, CanadaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Fondée en 2001, Métalico est un chef de file à Québec dans la fabrication de conduits de ventilation sur mesure, de vente d'accessoires de ventilation et de sous-traitance…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchQuébec, QC, CanadaHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“Experts en ventilation, climatisation, et réfrigération dans le domaine commercial, industriel et institutionnel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSaint-bruno-de-montarville, QC, CanadaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Nous sommes une société d’experts-conseils spécialisée dans la ventilation industrielle et la protection contre les incendies et les explosions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Located in Toronto and servicing all of southern Ontario and Quebec, AirGenuity was founded in as an engineering and integration firm specializing in precision airflow in critical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchQuébec, QC, CanadaHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“À PROPOS DE NOUS Fondé en 1982, FILTRE PLUS a toujours su se démarquer sur le marché par son dynamisme et son innovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchOttawa, ON, CanadaHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Maxima Technical Services Inc is a facilities services company based out of 1439 Youville Dr Unit 18, Ottawa, ON, Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchDundas, ON, CanadaHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBlainville, QC, CanadaHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLévis, QC, CanadaHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“La firme MB Ventilation est une entreprise lévisienne qui oeuvre dans la conception, la fabrication et l'installation de conduits de ventilation et de climatisation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMirabel, QC, CanadaHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Ventilation Volmair - Entrepreneur en ventilation, climatisation et chauffage”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchQuébec, QC, CanadaHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Depuis 1976, Balvent propose des services de grande qualité, grâce à son savoir-faire reconnu au Québec.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Lexus Engineering is a consulting and engineering firm specializing in mechanical, electrical, energy, and project management in the indoor air quality and HVAC space.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchDelta, BC, CanadaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Raincity Technical Services began operations in 2021.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSaskatoon, ON, CanadaHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 100 commercial ventilation consultants based in Canada

See the full list, filter by size, metro and specialty, and access 301 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Commercial ventilation consultants based in Canada at a glance

As of Nov 6, 2026
37.6%Verified-email coverage
8.0Average contacts per company
11-50Median size (employees)
11.0%Largest-city concentration · Quebec
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
42
11-50
40
51-200
14
201-500
1
501-1,000
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 100 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 “commercial ventilation consultants” 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 301 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 “commercial ventilation consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial ventilation consultants are there based in Canada?

RevenueBase identified 100 company matches for commercial ventilation consultants 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?

LES Entreprises DE Réfrigération LS tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most commercial ventilation consultants?

Quebec leads with 11 company records, followed by Laval (6) and Toronto (6).

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 301 professional contacts with verified work emails tracked across these 100 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.