Company lists · Data refreshed September 2026

Top 25 Warehouse temperature control systems based in Canada

Name: Warehouse temperature control systems based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 197 companies tracked

RevenueBase identified 197 warehouse temperature control systems headquartered in Canada as of September 2026 and tracks 5,650 professional contacts across them, including 3,077 with verified work emails. Toronto is the largest hub.

This list covers warehouse temperature control systems 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 19, 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 19, 2026 86% judged on-target in blind review

197Companies

5,650Contacts tracked

3,077Verified emails

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The 25 largest warehouse temperature control systems based in Canada

Ranked by team size

Top 25 of 197 warehouse temperature control systems based in Canada, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to warehouse temperature control systems: 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	Cimco Refrigeration INC	Partial evidence	Burlington, ON, CanadaHQ checked Sep 19, 2026	1,001-5,000	738 contacts →
	Partial evidence “CIMCO Refrigeration specializes in the engineering, design, manufacture, installation and service of industrial, process cooling and recreational refrigeration systems.” Source: RevenueBase Database · checked Sep 19, 2026
2	HTS Engineering	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	1,001-5,000	714 contacts →
	Indirect evidence “Your success is our success.” Source: RevenueBase Database · checked Sep 19, 2026
3	Carmichael Engineering LTD	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 19, 2026	501-1,000	400 contacts →
	Indirect evidence “Dedicated to Excellence For over a century, Carmichael has been delivering expert solutions in HVAC, industrial refrigeration, automation, combustion, energy, and scientific…” Source: RevenueBase Database · checked Sep 19, 2026
4	Regulvar INC	Indirect evidence	Laval, QC, CanadaHQ checked Sep 19, 2026	501-1,000	338 contacts →
	Indirect evidence “Founded in 1974, Regulvar is a private company operating nationally.” Source: RevenueBase Database · checked Sep 19, 2026
5	Navada	Indirect evidence	Longueuil, QC, CanadaHQ checked Sep 19, 2026	501-1,000	280 contacts →
	Indirect evidence “Thanks to its multidisciplinary team, Navada offers a simple, turnkey approach to building services engineering.” Source: RevenueBase Database · checked Sep 19, 2026
6	Startec Compression & Process And Startec Service	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	51-200	214 contacts →
	Indirect 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 19, 2026
7	Gateway Mechanical Services	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 19, 2026	201-500	208 contacts →
	Indirect evidence “Founded in 1968, Gateway Mechanical is a privately owned company that has established itself as a leader in the commercial and industrial refrigeration, heating and air…” Source: RevenueBase Database · checked Sep 19, 2026
8	ESC Automation	Indirect evidence	Surrey, BC, CanadaHQ checked Sep 19, 2026	501-1,000	170 contacts →
	Indirect evidence “Established in Vancouver over thirty-five years ago, ESC is a leading service provider in Building Automation and Energy Management.” Source: RevenueBase Database · checked Sep 19, 2026
9	Refplus	Indirect evidence	Sant-hubert, QC, CanadaHQ checked Sep 19, 2026	201-500	140 contacts →
	Indirect evidence “Chef de file en matière de réfrigération sur mesure, RefPlus conçoit des produits de haute performance adaptés à vos besoins.” Source: RevenueBase Database · checked Sep 19, 2026
10	Neelands Group	Partial evidence	Burlington, ON, CanadaHQ checked Sep 19, 2026	201-500	139 contacts →
	Partial evidence “Neelands Group has operated for over 60 years and is a leader in the North American market for design, installation and service of Refrigeration, HVAC, Controls, Energy Management…” Source: RevenueBase Database · checked Sep 19, 2026
11	Zero-C	Indirect evidence	Saint-bruno-de-montarville, QC, CanadaHQ checked Sep 19, 2026	201-500	103 contacts →
	Indirect evidence “ZERO-C is the reference in terms of innovation, quality and energy efficiency in the areas of commercial and industrial refrigeration, air conditioning, ventilation, heating and…” Source: RevenueBase Database · checked Sep 19, 2026
12	Conviron	Strong evidence	Winnipeg, MB, CanadaHQ checked Sep 19, 2026	51-200	101 contacts →
	Strong evidence “Established in 1964, Conviron is the world leader in the design, manufacture and installation of controlled environment systems for plant science research.” Source: RevenueBase Database · checked Sep 19, 2026
13	ACCS	Indirect evidence	Terrebonne, QC, CanadaHQ checked Sep 19, 2026	51-200	90 contacts →
	Indirect evidence “Leader au Québec en automatisation et en intégration technologique, ACCS améliore la performance des bâtiments depuis plus de 30 ans.” Source: RevenueBase Database · checked Sep 19, 2026
14	Leprohon INC	Indirect evidence	Sherbrooke, QC, CanadaHQ checked Sep 19, 2026	201-500	83 contacts →
	Indirect evidence “Maître dans les domaines de la climatisation, de la ventilation, du chauffage, de la réfrigération et de la géothermie- Résidentiel / Commercial / Industriel - 3 succursales…” Source: RevenueBase Database · checked Sep 19, 2026
15	Evapco LMP	Partial evidence	Laval, QC, CanadaHQ checked Sep 19, 2026	51-200	65 contacts →
	Partial evidence “Our refrigeration systems offer quality that exceeds market requirements.” Source: RevenueBase Database · checked Sep 19, 2026
16	Prokontrol	Partial evidence	Laval, QC, CanadaHQ checked Sep 19, 2026	51-200	64 contacts →
	Partial evidence “Fondé en 1985, ProKontrol est un grossiste en contrôles de chauffage, ventilation, air climatisé et réfrigération.(CVACR) Founded in 1985, ProKontrol is a wholesaler of heating…” Source: RevenueBase Database · checked Sep 19, 2026
17	Ventilabec INC	Indirect evidence	Laval, QC, CanadaHQ checked Sep 19, 2026	51-200	61 contacts →
	Indirect evidence “Established in Laval for over 35 years and now present on the South Shore, Ventilabec is recognized as a leader in the installation and maintenance of air conditioning…” Source: RevenueBase Database · checked Sep 19, 2026
18	Berg Chilling Systems INC	Strong evidence	Toronto, ON, CanadaHQ checked Sep 19, 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 19, 2026
19	Mécanique RH	Indirect evidence	Laval, QC, CanadaHQ checked Sep 19, 2026	51-200	58 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
20	Coldbox Builders	Strong evidence	Burlington, ON, CanadaHQ checked Sep 19, 2026	51-200	47 contacts →
	Strong evidence “Coldbox specializes in the design and construction of the world’s most profit-efficient environmentally controlled buildings, including cold storage warehouses, food processing…” Source: RevenueBase Database · checked Sep 19, 2026
21	Drennan Refrigeration INC	Strong evidence	London, ON, CanadaHQ checked Sep 19, 2026	51-200	47 contacts →
	Strong evidence “Drennan Refrigeration is an industrial refrigeration contractor specializing in the design, construction, and service of all types of refrigeration systems.” Source: RevenueBase Database · checked Sep 19, 2026
22	Major Refrigeration LTD	Indirect evidence	Grimsby, ON, CanadaHQ checked Sep 19, 2026	51-200	43 contacts →
	Indirect evidence “Our Mission:"Major Refrigeration strives to provide the best quality service in a safe, efficient manner at all times.” Source: RevenueBase Database · checked Sep 19, 2026
23	Lowe Mechanical Services LTD	Indirect evidence	Winnipeg, MB, CanadaHQ checked Sep 19, 2026	51-200	39 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
24	FLŌ Energy Solutions Inc. By CES	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	51-200	37 contacts →
	Indirect evidence “FLō Energy Solutions, formerly CES, started in 1998 when a local supermarket retailer gave us a humidity problem to solve, and we solved it.” Source: RevenueBase Database · checked Sep 19, 2026
25	VCI Controls INC	Partial evidence	Mississauga, CanadaHQ checked Sep 19, 2026	51-200	36 contacts →
	Partial evidence “VCI CONTROLS Inc, a part of Dexterra Group, delivers healthy buildings.” Source: RevenueBase Database · checked Sep 19, 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: warehouse temperature control systems. 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 warehouse temperature control systems.
Partial evidence: Its own public description names part of warehouse temperature control systems, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name warehouse temperature control systems. 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 197 warehouse temperature control systems based in Canada

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Warehouse temperature control systems based in Canada at a glance

As of Sep 19, 2026

54.5%Verified-email coverage

28.7Average contacts per company

11-50Median size (employees)

7.1%Largest-city concentration · Toronto

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 197 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 warehouse temperature control systems, 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 “warehouse temperature control systems”. 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 warehouse temperature control systems), 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 warehouse temperature control systems, 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, 3,077 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 19, 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 warehouse temperature control systems, 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 warehouse temperature control systems are there based in Canada?

RevenueBase identified 197 warehouse temperature control systems 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?

Cimco Refrigeration INC, headquartered in Burlington, tops this list with the largest team on record.

Which city has the most warehouse temperature control systems?

Toronto leads with 14 headquartered companies, followed by Montreal (10) and Calgary (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 3,077 verified decision-maker contacts tracked across these 197 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 19, 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.