Company lists · Data refreshed September 2026

Top 25 Process heating equipment manufacturers based in Canada

Name: Process heating equipment manufacturers based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 130 companies tracked

RevenueBase identified 130 process heating equipment manufacturers headquartered in Canada as of September 2026 and tracks 2,298 professional contacts across them, including 1,100 with verified work emails. Calgary is the largest hub.

This list covers process heating equipment manufacturers 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

130Companies

2,298Contacts tracked

1,100Verified emails

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The 25 largest process heating equipment manufacturers based in Canada

Ranked by team size

Top 25 of 130 process heating equipment manufacturers 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 process heating equipment manufacturers: 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	Engineered AIR	Strong evidence	Calgary, AB, CanadaHQ checked Sep 17, 2026	1,001-5,000	471 contacts →
	Strong evidence “Engineered Air is one of North America's largest manufacturers of Heating, Air Conditioning, Ventilation, Refrigeration, Energy Recovery and Heat Transfer Products.” Source: RevenueBase Database · checked Sep 17, 2026
2	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
3	Exchanger Industries Limited	Strong evidence	Calgary, AB, CanadaHQ checked Sep 17, 2026	201-500	105 contacts →
	Strong evidence “Exchanger Industries Limited designs and manufactures heat transfer equipment in support of the oil, natural gas, and petrochemical industries.” Source: RevenueBase Database · checked Sep 17, 2026
4	NTI Boilers	Strong evidence	Saint John, NB, CanadaHQ checked Sep 17, 2026	51-200	83 contacts →
	Strong evidence “NTI is a manufacturer of residential and commercial heating equipment founded in Saint John, New Brunswick, Canada.” Source: RevenueBase Database · checked Sep 17, 2026
5	Groupe Réfraco	Indirect evidence	Chicoutimi, QC, CanadaHQ checked Sep 17, 2026	51-200	67 contacts →
	Indirect evidence “Fabrication et conception des équipements et pièces réfractaires de haute technologie pour les applications industrielles de pointe.” Source: RevenueBase Database · checked Sep 17, 2026
6	ICE Western Sales	Partial evidence	Calgary, AB, CanadaHQ checked Sep 17, 2026	51-200	66 contacts →
	Partial evidence “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).” Source: RevenueBase Database · checked Sep 17, 2026
7	Solex Thermal Science	Partial evidence	Calgary, AB, CanadaHQ checked Sep 17, 2026	51-200	58 contacts →
	Partial evidence “We are the market leader and developer of high-efficiency, indirect heat exchange technology for the heating, cooling and drying of free-flowing granular materials such as solid…” Source: RevenueBase Database · checked Sep 17, 2026
8	Berg Chilling Systems INC	Strong evidence	Toronto, ON, CanadaHQ checked Sep 17, 2026	51-200	58 contacts →
	Strong evidence “Berg Chilling Systems designs, manufactures, installs and services industrial thermal process control systems for a broad range of industries and specialized applications around…” Source: RevenueBase Database · checked Sep 17, 2026
9	Thermofin	Strong evidence	Candiac, QC, CanadaHQ checked Sep 17, 2026	51-200	54 contacts →
	Strong evidence “Thermofin designs, manufactures and markets a large range of high quality heat exchangers for industrial processes.” Source: RevenueBase Database · checked Sep 17, 2026
10	Acme Engineering Products	Indirect evidence	Mont-royal, QC, CanadaHQ checked Sep 17, 2026	51-200	50 contacts →
	Indirect evidence “ACME Engineering Prod.” Source: RevenueBase Database · checked Sep 17, 2026
11	Wattco	Strong evidence	Lachine, QC, CanadaHQ checked Sep 17, 2026	51-200	47 contacts →
	Strong evidence “Wattco™ manufactures a complete line of flange heaters, circulation heaters, tubular heaters, and immersion heating elements for a wide variety of industrial and commercial…” Source: RevenueBase Database · checked Sep 17, 2026
12	Can-Eng Furnaces International LTD	Indirect evidence	Niagara Falls, ON, CanadaHQ checked Sep 17, 2026	51-200	46 contacts →
	Indirect evidence “Established in 1964, Can-Eng Furnaces International Ltd.” Source: RevenueBase Database · checked Sep 17, 2026
13	Alliance Fabricating Limited	Indirect evidence	Sarnia, ON, CanadaHQ checked Sep 17, 2026	51-200	41 contacts →
	Indirect evidence “Alliance Fabricating Ltd.” Source: RevenueBase Database · checked Sep 17, 2026
14	TIW Western INC	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 17, 2026	51-200	41 contacts →
	Indirect evidence “TIW WESTERN Inc.(TIWW) is a leading heat transfer company with one of the largest fabrication facilities in Western Canada.” Source: RevenueBase Database · checked Sep 17, 2026
15	Superior Radiant Products	Indirect evidence	Stoney Creek, ON, CanadaHQ checked Sep 17, 2026	11-50	39 contacts →
	Indirect evidence “SRP® offers a complete range of low and high-intensity infrared heaters for industrial, commercial, agricultural and residential applications worldwide.” Source: RevenueBase Database · checked Sep 17, 2026
16	Inproheat Industries LTD	Indirect evidence	North Vancouver, BC, CanadaHQ checked Sep 17, 2026	11-50	34 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
17	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
18	Thermo 2000 INC	Strong evidence	Richmond, QC, CanadaHQ checked Sep 17, 2026	51-200	29 contacts →
	Strong evidence “Thermo has been designing and manufacturing high-performance heating equipment for domestic and hydronic systems for over 40 years for residential, commercial and institutional…” Source: RevenueBase Database · checked Sep 17, 2026
19	Enermax Mountain Manufacturing	Partial evidence	Maple Ridge, BC, CanadaHQ checked Sep 17, 2026	51-200	29 contacts →
	Partial evidence “Enermax Mountain Manufacturing Ltd.(EMM) is a Canadian heat exchanger and pressure vessel manufacturer specializing in the engineering, design, manufacture and repair of custom…” Source: RevenueBase Database · checked Sep 17, 2026
20	GNA Alutech INC	Partial evidence	Saint-laurent, CanadaHQ checked Sep 17, 2026	11-50	26 contacts →
	Partial evidence “GNA alutech specializes in designing furnaces, machinery and process control systems for the aluminum and magnesium industries.” Source: RevenueBase Database · checked Sep 17, 2026
21	Campo Equipment	Partial evidence	Etobicoke, ON, CanadaHQ checked Sep 17, 2026	51-200	26 contacts →
	Partial evidence “Industry leading manufacturer of electric, diesel and propane/natural gas fueled, direct and indirect fired construction heaters.” Source: RevenueBase Database · checked Sep 17, 2026
22	Acrolab Thermal Solutions	Partial evidence	Windsor, ON, CanadaHQ checked Sep 17, 2026	11-50	24 contacts →
	Partial evidence “Acrolab Ltd is a thermal engineering solutions company with over 75 years as a custom solutions provider for various industrial manufacturers from high-end consumer and defence…” Source: RevenueBase Database · checked Sep 17, 2026
23	Thermolec Ltd. Ltée	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 17, 2026	51-200	23 contacts →
	Indirect evidence “Leading provider of Electric Heaters for the HVAC industry.” Source: RevenueBase Database · checked Sep 17, 2026
24	Heat Design Equipment INC	Strong evidence	Kitchener, ON, CanadaHQ checked Sep 17, 2026	11-50	21 contacts →
	Strong evidence “HDE specializes in crafting cutting-edge infrared heaters and heating equipment, renowned for their efficiency, particularly in large-scale applications.” Source: RevenueBase Database · checked Sep 17, 2026
25	Services Énergétiques R.L. INC	Indirect evidence	Québec, QC, CanadaHQ checked Sep 17, 2026	11-50	20 contacts →
	Indirect evidence “Distributeur d'équipements spécialisés pour les chaufferies pour les secteurs commercial, institutionnel et industriel.” 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: process heating equipment manufacturers. 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 process heating equipment manufacturers.
Partial evidence: Its own public description names part of process heating equipment manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name process heating equipment manufacturers. 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 130 process heating equipment manufacturers based in Canada

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Process heating equipment manufacturers based in Canada at a glance

As of Sep 17, 2026

47.9%Verified-email coverage

17.7Average contacts per company

11-50Median size (employees)

10.8%Largest-city concentration · Calgary

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 130 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 process heating equipment manufacturers, 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 “process heating equipment manufacturers”. 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 process heating equipment manufacturers), 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 process heating equipment manufacturers, 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, 1,100 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 process heating equipment manufacturers, 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 process heating equipment manufacturers are there based in Canada?

RevenueBase identified 130 process heating equipment manufacturers 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?

Engineered AIR, headquartered in Calgary, tops this list with the largest team on record.

Which city has the most process heating equipment manufacturers?

Calgary leads with 14 headquartered companies, followed by Montreal (7) and Mississauga (5).

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 1,100 verified decision-maker contacts tracked across these 130 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.