Company lists · Data refreshed November 2026

Top 25 Gas treatment facility contractors based in Canada

RevenueBase identified 83 company matches for gas treatment facility contractors associated with Canada as of November 2026 and tracks 3,235 professional contacts across them, including 1,571 with verified work emails. Calgary is the largest hub.

This list covers company matches for gas treatment facility contractors 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
83Companies
3,235Contacts tracked
1,571Verified emails
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The 25 largest gas treatment facility contractors based in Canada

Ranked by team size
Top 25 of 83 company matches for gas treatment facility contractors 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 matchAirdrie, AB, CanadaHQ recorded Nov 6, 20261,001-5,000852 contacts →

Exact match

“Welcome to Propak Systems Since inception in 1976, Propak Systems, a privately owned Canadian company, has established a solid reputation in the energy processing sector by…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchRocky View County, AB, CanadaHQ recorded Nov 6, 2026501-1,000307 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 2026501-1,000304 contacts →

Exact match

“Thermo Design (TDE) is an innovative energy solutions company and a recognized leader in the design and engineering, fabrication, manufacturing, construction management…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 2026201-500221 contacts →

Exact match

“Gas Liquids Engineering (GLE) is a Calgary, Alberta based engineering services provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchStrathmore, AB, CanadaHQ recorded Nov 6, 2026201-500211 contacts →

Exact match

“Magnum Services is shaping North America’s Energy and Infrastructure through innovation and in-house capability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBlainville, QC, CanadaHQ recorded Nov 6, 202651-200135 contacts →

Exact match

“Ivys Adsorption offers high-performance, innovative technological solutions for purifying renewable gas, along with a broad range of equipment for treating, compressing, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202651-20094 contacts →

Exact match

“Providing Excellence and Innovative Solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 2026201-50094 contacts →

Exact match

“Established in 2003, Surepoint Group is a premier energy services company specializing in compression, power generation, electrical and instrumentation, automation, EV charging…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202651-20090 contacts →

Exact match

“CSV Midstream Solutions offers complete midstream solutions and innovative business models for natural gas and natural gas liquids (NGL) processing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“CANUSA EPC specializes in engineering, procurement, construction management, and consulting services for industrial and energy facilities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRocky View No. 44, AB, CanadaHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“NEXT Compression Corp is a leading provider of natural gas compression equipment, service, and retrofits servicing North America, Australia, Indonesia and Russia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLangley, AB, CanadaHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchNisku, AB, CanadaHQ recorded Nov 6, 202651-20059 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSturgeon County, AB, CanadaHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“McSween Custom Fabricating Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“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).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchFort St. John, AB, CanadaHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“Ace Instruments Ltd, is a full-service energy solutions provider, locally owned and operated in Fort St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAirdrie, AB, CanadaHQ recorded Nov 6, 202611-5030 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 · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLloydminster, AB, CanadaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Enhanced Engineering (E2 Consulting) Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchFredericton, NB, CanadaHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“ADI® Systems, an Evoqua brand, has been specializing in the design and construction of industrial wastewater treatment systems for over 35 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSherwood Park, AB, CanadaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“TES Group Inc.(TES) is a unique full-solution provider and one-stop shop for industrial construction, maintenance and technical services for a range of steam, power, and process…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchVaughan, ON, CanadaHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“GraniteFuel Engineering designs and develops innovative fuel conditioning systems for industrial engines used on waste to energy (WtE) sites fueled by wellhead, landfill or…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Headquartered in Calgary, Canada, ChemEdge Engineering is a global leader in state-of-the-art natural gas processing technology, engineering, and project management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBurnaby, BC, CanadaHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“Quadrogen is a Canadian clean technology company that builds customized biogas clean-up systems that allow waste water treatment plants, landfills, agricultural digesters and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLeduc, AB, CanadaHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Providing products and services to clients worldwide, Mar-Quinn Industries Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMontreal, QC, CanadaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Pyro Green-Gas Inc.(previously known as AirScience Technologies Inc.), acquired in 2021 by PyroGenesis Canada Inc.(TSX: PYR • OTCQX: PYRGF • FRA: 8PY ), is a leader in the design…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 83 gas treatment facility contractors based in Canada

See the full list, filter by size, metro and specialty, and access 1,571 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Gas treatment facility contractors based in Canada at a glance

As of Nov 6, 2026
48.6%Verified-email coverage
39.0Average contacts per company
11-50Median size (employees)
31.3%Largest-city concentration · Calgary
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
26
11-50
24
51-200
21
201-500
8
501-1,000
2
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 83 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 “gas treatment facility contractors” 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 1,571 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.

Gas treatment facility contractors by metro

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 “gas treatment facility contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many gas treatment facility contractors are there based in Canada?

RevenueBase identified 83 company matches for gas treatment facility contractors 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?

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

Which city has the most gas treatment facility contractors?

Calgary leads with 26 company records, followed by Edmonton (11) and Leduc (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 1,571 professional contacts with verified work emails tracked across these 83 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.