Company lists · Data refreshed September 2026

Top 25 Hvac compliance software companies based in Canada

Name: Hvac compliance software companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 290 companies tracked

RevenueBase identified 290 company matches for hvac compliance software companies associated with Canada as of September 2026 and tracks 2,653 professional contacts across them, including 1,010 with verified work emails. Toronto is the largest hub.

This list covers company matches for hvac compliance software 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 September 28, 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 Sep 28, 2026 How this list was built

290Companies

2,653Contacts tracked

1,010Verified emails

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The 25 largest hvac compliance software companies based in Canada

Ranked by team size

Top 25 of 290 company matches for hvac compliance software companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Carmichael Engineering LTD	Exact match	Montreal, QC, CanadaHQ recorded Sep 28, 2026	501-1,000	400 contacts →
	Exact match “Dedicated to Excellence For over a century, Carmichael has been delivering expert solutions in HVAC, industrial refrigeration, automation, combustion, energy, and scientific…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	ITC Technologies INC	Exact match	Québec, QC, CanadaHQ recorded Sep 28, 2026	51-200	117 contacts →
	Exact match “Fondée en 1975, d’abord sous le nom de Roland Guillemette Inc, l’entreprise ITC Technologies a su développer au fil des années une expertise de qualité comme agent manufacturier…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Olympic International Sales Limited	Exact match	North Vancouver, BC, CanadaHQ recorded Sep 28, 2026	51-200	89 contacts →
	Exact match “Olympic International is a premier provider of heating, ventilating and air conditioning (HVAC) equipment design, engineering support and training serving Western Canada.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Baulne	Exact match	Lachine, QC, CanadaHQ recorded Sep 28, 2026	51-200	89 contacts →
	Exact match “BAULNE is a company based in Montreal and Quebec City, providing HVAC building mechanics services (heating/cooling) for the following sectors: industrial, commercial…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	ICE Western Sales	Exact match	Calgary, AB, CanadaHQ recorded Sep 28, 2026	51-200	66 contacts →
	Exact match “ICE has been a HVAC manufacturer with two facilities in Canada with one in Winnipeg (since 1961) and Calgary (since 1991) and one in the USA, Tennessee (since 1993).” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	ERA Environmental Management Solutions	Exact match	Saint Laurent, QC, CanadaHQ recorded Sep 28, 2026	51-200	60 contacts →
	Exact match “Since 1995, we have been helping hundreds of companies use our software to solve their environmental management problems.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Mécanique RH	Exact match	Laval, QC, CanadaHQ recorded Sep 28, 2026	51-200	58 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 · Sep 28, 2026 · View company records in RevenueBase
8	Parity, INC	Exact match	Toronto, ON, CanadaHQ recorded Sep 28, 2026	51-200	53 contacts →
	Exact match “Parity is a remote HVAC Optimization as a Service company.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	VCI Controls INC	Exact match	Mississauga, CanadaHQ recorded Sep 28, 2026	51-200	36 contacts →
	Exact match “VCI CONTROLS Inc, a part of Dexterra Group, delivers healthy buildings.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Aqua AIR Systems	Exact match	Edmonton, AB, CanadaHQ recorded Sep 28, 2026	11-50	34 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 · Sep 28, 2026 · View company records in RevenueBase
11	Serv-All Mechanical Services LTD	Exact match	Edmonton, AB, CanadaHQ recorded Sep 28, 2026	51-200	31 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	NSW Controle INC	Exact match	Sherbrooke, QC, CanadaHQ recorded Sep 28, 2026	51-200	28 contacts →
	Exact match “NSW Contrôle se spécialise dans l’installation, la maintenance ainsi que l’entretien de systèmes de contrôle et de régulation pour des bâtiments de tout genre.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Scottish GAS Group INC	Exact match	Toronto, ON, CanadaHQ recorded Sep 28, 2026	1-10	28 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	H.E. Rieckelman INC	Exact match	Mississauga, ON, CanadaHQ recorded Sep 28, 2026	11-50	27 contacts →
	Exact match “We are a full service HVAC distribution company that prides itself on exceptional service, knowledge and a suite of industry leading custom manufactured HVAC products.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Sigma Heating & Cooling	Exact match	Toronto, ON, CanadaHQ recorded Sep 28, 2026	201-500	27 contacts →
	Exact match “Sigma is an HVAC company founded in 1997, serving multiple market sectors.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Automatic Controls	Exact match	Edmonton, AB, CanadaHQ recorded Sep 28, 2026	11-50	26 contacts →
	Exact match “Automatic Controls Ltd.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Welldone Mechanical Services	Exact match	Regina, SK, CanadaHQ recorded Sep 28, 2026	11-50	23 contacts →
	Exact match “Welldone Mechanical Services: Delivering Excellence in HVAC Solutions Since 1965 As Saskatchewan's premier HVAC solutions provider, Welldone Mechanical Services combines nearly 60…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Kildonan Energy	Exact match	Markham, ON, CanadaHQ recorded Sep 28, 2026	11-50	23 contacts →
	Exact match “Controlling Energy Consumption is our responsibility.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	BBP Énergie	Exact match	Montréal, QC, CanadaHQ recorded Sep 28, 2026	11-50	22 contacts →
	Exact match “Fondé en 1984, BBP Énergie installe et entretient des systèmes de climatisation et de chauffage depuis près de 40 ans.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	AIR West Mechanical	Exact match	Cochrane, AB, CanadaHQ recorded Sep 28, 2026	51-200	22 contacts →
	Exact match “At Air West Mechanical, we’re dedicated to keeping our community comfortable year-round.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Prolon Controls	Exact match	Mirabel, QC, CanadaHQ recorded Sep 28, 2026	11-50	20 contacts →
	Exact match “Prolon is an HVAC Control System entirely designed for retrofits as well as new buildings and can be easily implemented in small to medium sized commercial buildings.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Gandy Installations	Exact match	Langley, BC, CanadaHQ recorded Sep 28, 2026	51-200	20 contacts →
	Exact match “For 3 generations, Gandy Installations has been one of the most trusted companies in the industry for HVAC service, repairs, maintenance and installation.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	The Master Group LE Groupe Master	Exact match	Toronto, ON, CanadaHQ recorded Sep 28, 2026	11-50	16 contacts →
	Exact match “The Master Group/Le Groupe Master - EFI Concepts, a sales agency serving the heating, ventilating and air conditioning (HVAC) industry, offers quality equipment from many proven…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Total Hvac	Exact match	Ottawa, ON, CanadaHQ recorded Sep 28, 2026	11-50	15 contacts →
	Exact match “Total HVAC has been a leader in the supply of commercial heating, ventilation, and air-conditioning equipment in Eastern Ontario and Western Quebec for 25 years.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Klimfax	Exact match	Longueuil, QC, CanadaHQ recorded Sep 28, 2026	51-200	15 contacts →
	Exact match “Quand vous rentrez à la maison, vous recherchez d’abord et avant tout une atmosphère confortable.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “hvac compliance software companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 290 hvac compliance software companies based in Canada

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Hvac compliance software companies based in Canada at a glance

As of Sep 28, 2026

38.1%Verified-email coverage

9.1Average contacts per company

1-10Median size (employees)

8.6%Largest-city concentration · Toronto

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

144

11-50

108

51-200

201-500

501-1,000

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 290 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 “hvac compliance software 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 1,010 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 September 28, 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.

Hvac compliance software companies by metro

Hvac compliance software companies in Toronto25

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 “hvac compliance software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hvac compliance software companies are there based in Canada?

RevenueBase identified 290 company matches for hvac compliance software companies associated with Canada as of September 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?

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

Which city has the most hvac compliance software companies?

Toronto leads with 25 company records, followed by Calgary (23) and Mississauga (15).

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 1,010 professional contacts with verified work emails tracked across these 290 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 September 28, 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.