Company lists · Data refreshed September 2026

Top 25 Medical gas installation companies based in Canada

Name: Medical gas installation companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 72 companies tracked

RevenueBase identified 72 company matches for medical gas installation companies associated with Canada as of September 2026 and tracks 781 professional contacts across them, including 234 with verified work emails. Toronto is the largest hub.

This list covers company matches for medical gas installation 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 17, 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 17, 2026 How this list was built

72Companies

781Contacts tracked

234Verified emails

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The 25 largest medical gas installation companies based in Canada

Ranked by team size

Top 25 of 72 company matches for medical gas installation companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	Plomberie & Chauffage Alain Daigle INC	Exact match	Repentigny, QC, CanadaHQ recorded Sep 17, 2026	51-200	117 contacts →
	Exact match “Établi depuis 1992 et possédant une équipe qualifiée, PLOMBERIE ET CHAUFFAGE ALAIN DAIGLE INC.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Class 1 INC	Exact match	Cambridge, ON, CanadaHQ recorded Sep 17, 2026	51-200	69 contacts →
	Exact match “We are a leading Canadian manufacturer, installer and service provider of Halogenated Drug Recovery Systems, medical vacuum and medical air systems, on-site oxygen, medical supply…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Maxfield LP	Exact match	Calgary, AB, CanadaHQ recorded Sep 17, 2026	201-500	61 contacts →
	Exact match “MaXfield LP A leading manufacturer of equipment and service provider to the compressed gas storage and transportation industries, MaXfield is well positioned to provide quality…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Maxquip INC	Exact match	Calgary, AB, CanadaHQ recorded Sep 17, 2026	11-50	51 contacts →
	Exact match “Maxquip is a Compressed Gas Equipment Wholesale Distributor that serves the Propane/LPG, NH3, CO2, Natural Gas, Petroleum, Outdoor Living and Alternative Fuels Markets with world…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Innovair Group	Exact match	Winnipeg, MB, CanadaHQ recorded Sep 17, 2026	51-200	40 contacts →
	Exact match “Innovair Group is an independent Canadian supplier and distributor of gas products for commercial and healthcare use.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Northwest Equipment	Exact match	Airdrie, AB, CanadaHQ recorded Sep 17, 2026	11-50	28 contacts →
	Exact match “Northwest Equipment Ltd is a total compressed air solutions company who specializes in the design, engineering and fabrication of compressed air, nitrogen generation and VRU…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Idéal FÛT ET GAZ	Exact match	Les Coteaux, QC, CanadaHQ recorded Sep 17, 2026	51-200	25 contacts →
	Exact match “Chez Idéal - Fût et Gaz, c’est le savoir-faire de notre équipe grandissante qui nous permet d’offrir un service spécialisé, précis et rapide, et ce, 7 jours sur 7, partout au…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Pro-Sag Mécanique INC	Exact match	Chicoutimi, QC, CanadaHQ recorded Sep 17, 2026	51-200	20 contacts →
	Exact match “Entreprise spécialisée dans le domaine de la mécanique de bâtiment, ventilation/climatisation/chauffage/ plomberie/gaz naturel/gaz médicaux/entretien des systèmes/nettoyage de…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Plomberie Richard Jubinville INC	Exact match	Montréal, CanadaHQ recorded Sep 17, 2026	51-200	17 contacts →
	Exact match “Expérience de plus de 35 ans L’équipe d’experts chevronnés de Plomberie Jubinville propose aux clients d’entreprises privées et du secteur public des solutions fiables et adaptées…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Maggas Medical INC	Exact match	Toronto, ON, CanadaHQ recorded Sep 17, 2026	1-10	15 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Medical Design	Exact match	Boisbriand, QC, CanadaHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match “Medical Design is a Medical Gas Equipment specialist offering a complete line of products and services to meet the rigorous needs of hospitals and clinics for any new…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	On2 Solutions	Exact match	Langley, BC, CanadaHQ recorded Sep 17, 2026	11-50	13 contacts →
	Exact match “ON2 Solutions designs, manufactures, installs and services custom on-site oxygen concentrators and nitrogen generators for medical and industrial use.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Macnamara Fuels	Exact match	Newmarket, ON, CanadaHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “MacNamara Fuels specializes in the design, installation, servicing & inspection of fuel storage tanks as well as pumps and controls for emergency generators.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	STR Mécanique	Exact match	Terrebonne, QC, CanadaHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “Plomberie, Chauffage, Gaz naturel, Gaz médicaux, Produit pétrolier” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Camcarb Compressed Gases	Exact match	North York, ON, CanadaHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “Family owned & operated since 1977, Camcarb has maintained a dominant presence as a leading gas supplier in Ontario.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Edgetch Hvac Services	Exact match	Mississauga, ON, CanadaHQ recorded Sep 17, 2026	1-10	9 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Compression Technology INC	Exact match	Fort St John, BC, CanadaHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Protherm LTD	Exact match	Brampton, ON, CanadaHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “ProTherm has special expertise and experience installing and maintaining industrial combustion systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Cmplumbing	Exact match	Langley, BC, CanadaHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “CMPlumbing is your top choice for the highest quality service, components and workmanship for any of your plumbing, heating or gas requirements.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Change Energy	Exact match	Etobicoke, ON, CanadaHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “Change Energy is a Canadian provider of compressed and liquified gas refuelling solutions, from feasibility and planning to design and delivery.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Carbox Cryogénique INC	Exact match	St-jean-sur-richelieu, QC, CanadaHQ recorded Sep 17, 2026	51-200	5 contacts →
	Exact match “Carbox Cryogénique offre une gamme de services en canalisation, en système de régulation et en instrumentation de contrôle, allant de la conception jusqu'à la mise en marche de…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Blue Moon Plumbing & Heating LTD	Exact match	Surrey, BC, CanadaHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “Blue Moon Plumbing & Heating provides prompt & professional services at a price you can afford.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	H2 Solutions INC	Exact match	Sherwood Park, AB, CanadaHQ recorded Sep 17, 2026	1-10	4 contacts →
	Exact match “H2 Solutions Inc is a distributor of Wired and WireFree (wireless) Gas Detection Systems and Alarms (for H2S, LEL, or Combustible Gas Applications), WireFree Gas Detection…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Interserv Safety Solutions INC	Exact match	Oakville, ON, CanadaHQ recorded Sep 17, 2026	1-10	4 contacts →
	Exact match “We offer complete gas detection solutions which include system calibrations, certification, programming, start-up/commissioning, emergency service calls, spare & new parts &…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Specialty GAS Canada INC	Exact match	Dundas, ON, CanadaHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match “With decades of combined skill sets, experience, and knowledge, there’s absolutely no reason why your relationship with us won’t meet, and exceed your expectations for the High…” Recorded in the RevenueBase company graph · Sep 17, 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 “medical gas installation 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 72 medical gas installation companies based in Canada

See the full list, filter by size, metro and specialty, and access 234 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Medical gas installation companies based in Canada at a glance

As of Sep 17, 2026

30.0%Verified-email coverage

10.8Average contacts per company

1-10Median size (employees)

9.7%Largest-city concentration · Toronto

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 72 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 “medical gas installation 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 234 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 17, 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 “medical gas installation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many medical gas installation companies are there based in Canada?

RevenueBase identified 72 company matches for medical gas installation 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?

Plomberie & Chauffage Alain Daigle INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most medical gas installation companies?

Toronto leads with 7 company records, followed by Calgary (4) and Quebec (4).

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 234 professional contacts with verified work emails tracked across these 72 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 17, 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.