Company lists · Data refreshed September 2026

Top 25 Industrial gas processing installers based in Canada

Name: Industrial gas processing installers based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 199 companies tracked

RevenueBase identified 199 industrial gas processing installers headquartered in Canada as of September 2026 and tracks 3,591 professional contacts across them, including 1,724 with verified work emails. Calgary is the largest hub.

This list covers industrial gas processing installers headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

199Companies

3,591Contacts tracked

1,724Verified emails

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The 25 largest industrial gas processing installers based in Canada

Ranked by team size

Top 25 of 199 industrial gas processing installers based in Canada, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial gas processing installers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Equinox Engineering LTD	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 17, 2026	201-500	397 contacts →
	Indirect evidence “Established in 1997, Equinox is a distinguished EPCM service provider globally.” Source: RevenueBase Database · checked Sep 17, 2026
2	Compass Energy Systems	Indirect evidence	Rocky View County, AB, CanadaHQ checked Sep 17, 2026	501-1,000	287 contacts →
	Indirect evidence “Compass, which operates as Compass Energy Systems in Canada and Compass Compression Solutions in the US, specializes in the engineering, design, and fabrication of powerful…” Source: RevenueBase Database · checked Sep 17, 2026
3	Thermo Design Engineering LTD	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 17, 2026	501-1,000	278 contacts →
	Indirect evidence “Thermo Design (TDE) is an innovative energy solutions company and a recognized leader in the design and engineering, fabrication, manufacturing, construction management…” Source: RevenueBase Database · checked Sep 17, 2026
4	Startec Compression & Process And Startec Service	Strong evidence	Calgary, AB, CanadaHQ checked Sep 17, 2026	51-200	214 contacts →
	Strong evidence “Founded in 1976, Startec is one of the most trusted names in fit-for-purpose industrial refrigeration equipment and modular gas process solutions.” Source: RevenueBase Database · checked Sep 17, 2026
5	GAS Liquids Engineering	Partial evidence	Calgary, AB, CanadaHQ checked Sep 17, 2026	201-500	203 contacts →
	Partial evidence “Gas Liquids Engineering (GLE) is a Calgary, Alberta based engineering services provider.” Source: RevenueBase Database · checked Sep 17, 2026
6	Plomberie & Chauffage Alain Daigle INC	Indirect evidence	Repentigny, QC, CanadaHQ checked Sep 17, 2026	51-200	117 contacts →
	Indirect evidence “Établi depuis 1992 et possédant une équipe qualifiée, PLOMBERIE ET CHAUFFAGE ALAIN DAIGLE INC.” Source: RevenueBase Database · checked Sep 17, 2026
7	Class 1 INC	Partial evidence	Cambridge, ON, CanadaHQ checked Sep 17, 2026	51-200	69 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
8	Process Group INC	Indirect evidence	Cambridge, ON, CanadaHQ checked Sep 17, 2026	201-500	66 contacts →
	Indirect evidence “Process Group Welcome to Industry's single source end-to-end supplier of engineering, procurement, construction and maintenance services to manufacturing plants, process equipment…” Source: RevenueBase Database · checked Sep 17, 2026
9	Next Compression	Partial evidence	Rocky View No. 44, AB, CanadaHQ checked Sep 17, 2026	51-200	62 contacts →
	Partial evidence “NEXT Compression Corp is a leading provider of natural gas compression equipment, service, and retrofits servicing North America, Australia, Indonesia and Russia.” Source: RevenueBase Database · checked Sep 17, 2026
10	GNR Corbus	Indirect evidence	Sherbrooke, QC, CanadaHQ checked Sep 17, 2026	201-500	58 contacts →
	Indirect evidence “Que ce soit en climatisation, en ventilation, en réfrigération, en congélation, en plomberie, en chauffage ou pour les procédés de gaz naturel, nous avons un technicien qualifié…” Source: RevenueBase Database · checked Sep 17, 2026
11	SCG Process	Partial evidence	Langley, BC, CanadaHQ checked Sep 17, 2026	51-200	57 contacts →
	Partial evidence “At SCG Process we harness the power of our collective of specialists; people committed to helping our clients become the stewards of their gas and fluid process performance across…” Source: RevenueBase Database · checked Sep 17, 2026
12	Aecometric Corporation	Partial evidence	Richmond Hill, ON, CanadaHQ checked Sep 17, 2026	11-50	57 contacts →
	Partial evidence “Founded in 1972, Aecometric Corporation is a leader in supplying custom designed large-scale industrial combustion equipment and systems to the global market.” Source: RevenueBase Database · checked Sep 17, 2026
13	Mcsween Custom Fabricating	Indirect evidence	Sturgeon County, AB, CanadaHQ checked Sep 17, 2026	51-200	55 contacts →
	Indirect evidence “McSween Custom Fabricating Ltd.” Source: RevenueBase Database · checked Sep 17, 2026
14	Babcock & Wilcox FPS INC	Indirect evidence	Dartmouth, CanadaHQ checked Sep 17, 2026	51-200	54 contacts →
	Indirect evidence “Fossil Power Systems (FPS) has evolved to become a worldwide leader in the design and manufacturing of firing equipment and safety systems for the power generation, pulp & paper…” Source: RevenueBase Database · checked Sep 17, 2026
15	Quantum Technology Corp	Strong evidence	Squamish, BC, CanadaHQ checked Sep 17, 2026	11-50	54 contacts →
	Strong evidence “Quantum Technology Corporation - Since 1981 Quantum Technology is a global leader in specialized industrial gas applications, particularly Helium and Hydrogen.” Source: RevenueBase Database · checked Sep 17, 2026
16	5blue Process Equipment INC	Indirect evidence	Nisku, AB, CanadaHQ checked Sep 17, 2026	51-200	52 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
17	Wiseworth Canada Industries 1996 Ltd. AIR Compressor Sales, Service, Parts, Installations, Rentals	Partial evidence	Surrey, BC, CanadaHQ checked Sep 17, 2026	51-200	49 contacts →
	Partial evidence “Wiseworth Canada is your source for the world's finest air products including air compressors, industrial blowers and vacuums, air treatment products and all associated air system…” Source: RevenueBase Database · checked Sep 17, 2026
18	Innovair Group	Partial evidence	Winnipeg, MB, CanadaHQ checked Sep 17, 2026	51-200	40 contacts →
	Partial evidence “Innovair Group is an independent Canadian supplier and distributor of gas products for commercial and healthcare use.” Source: RevenueBase Database · checked Sep 17, 2026
19	Messer Canada INC	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 17, 2026	11-50	40 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
20	Wild Rows Pump & Compression	Partial evidence	Lloydminster, AB, CanadaHQ checked Sep 17, 2026	51-200	39 contacts →
	Partial evidence “Wild Rows Pump and Compression is a customer driven company specializing in pumps, compressors, dryers, and pulsation dampeners for the oilfield and industrial sectors.” Source: RevenueBase Database · checked Sep 17, 2026
21	Arjae Design Solutions LTD	Partial evidence	Nisku, AB, CanadaHQ checked Sep 17, 2026	51-200	35 contacts →
	Partial evidence “We are a leader in unique and creative engineering and fabrication solutions to the Oil & Gas industry by top quality, experienced professionals.” Source: RevenueBase Database · checked Sep 17, 2026
22	Neve Refrigeration INC Groupe Neve	Partial evidence	Longueuil, QC, CanadaHQ checked Sep 17, 2026	11-50	34 contacts →
	Partial evidence “Nous somme une entreprise qui œuvre dans le domaine de la climatisation, réfrigération, ventilation, plomberie, combustion commercial et industrielle.” Source: RevenueBase Database · checked Sep 17, 2026
23	ACE Instruments LTD	Indirect evidence	Fort St. John, BC, CanadaHQ checked Sep 17, 2026	11-50	34 contacts →
	Indirect evidence “Ace Instruments Ltd, is a full-service energy solutions provider, locally owned and operated in Fort St.” Source: RevenueBase Database · checked Sep 17, 2026
24	Allardyce Bower Consulting INC	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 17, 2026	11-50	33 contacts →
	Indirect evidence “Founded in 2009, Allardyce Bower Consulting (ABC Engineering) was created to leverage the extensive experience of our Founders, Brent Allardyce and Rick Bower (1951-2023).” Source: RevenueBase Database · checked Sep 17, 2026
25	Tornado Combustion Technologies INC	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 17, 2026	51-200	30 contacts →
	Indirect evidence “TORNADO Combustion Technologies is a recognized leader in the design & manufacturing of combustion systems for energy producers, petrochemical facilities and engineering firms…” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: industrial gas processing installers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names industrial gas processing installers.
Partial evidence: Its own public description names part of industrial gas processing installers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial gas processing installers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 199 industrial gas processing installers based in Canada

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Industrial gas processing installers based in Canada at a glance

As of Sep 17, 2026

48.0%Verified-email coverage

18.0Average contacts per company

11-50Median size (employees)

9.5%Largest-city concentration · Calgary

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

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 199 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among industrial gas processing installers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “industrial gas processing installers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names industrial gas processing installers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among industrial gas processing installers, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,724 across the full list. 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.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names industrial gas processing installers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many industrial gas processing installers are there based in Canada?

RevenueBase identified 199 industrial gas processing installers headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Equinox Engineering LTD, headquartered in Calgary, tops this list with the largest team on record.

Which city has the most industrial gas processing installers?

Calgary leads with 19 headquartered companies, followed by Edmonton (14) and Toronto (8).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,724 verified decision-maker contacts tracked across these 199 companies.

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 Smart Search, 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.