Company lists · Data refreshed September 2026

Top 25 Refrigeration maintenance services based in Canada

Name: Refrigeration maintenance services based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 484 companies tracked

RevenueBase identified 484 refrigeration maintenance services headquartered in Canada as of September 2026 and tracks 5,272 professional contacts across them, including 2,564 with verified work emails. Calgary is the largest hub.

This list covers refrigeration maintenance services 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 21, 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 21, 2026 86% judged on-target in blind review

484Companies

5,272Contacts tracked

2,564Verified emails

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The 25 largest refrigeration maintenance services based in Canada

Ranked by team size

Top 25 of 484 refrigeration maintenance services based in Canada, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to refrigeration maintenance services: 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 21, 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 21, 2026
2	HTS Engineering	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	1,001-5,000	714 contacts →
	Indirect evidence “Your success is our success.” Source: RevenueBase Database · checked Sep 21, 2026
3	Startec Compression & Process And Startec Service	Partial evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	51-200	214 contacts →
	Partial 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 21, 2026
4	Gateway Mechanical Services	Partial evidence	Edmonton, AB, CanadaHQ checked Sep 21, 2026	201-500	208 contacts →
	Partial 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 21, 2026
5	Refplus	Indirect evidence	Sant-hubert, QC, CanadaHQ checked Sep 21, 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 21, 2026
6	Concept Store Fixtures International	Indirect evidence	Repentigny, QC, CanadaHQ checked Sep 21, 2026	201-500	102 contacts →
	Indirect evidence “At Concept Store Fixtures International Inc, we know everything there is to know about refrigerators and freezers.” Source: RevenueBase Database · checked Sep 21, 2026
7	LES Entreprises DE Réfrigération LS	Indirect evidence	Laval, QC, CanadaHQ checked Sep 21, 2026	201-500	78 contacts →
	Indirect evidence “Depuis 46 ans, nous consacrons beaucoup d’efforts à cultiver le sentiment d’appartenance de nos employés envers l’entreprise, ce qui nous permet de surpasser les attentes de nos…” Source: RevenueBase Database · checked Sep 21, 2026
8	KEY Equipment Services	Partial evidence	Burnaby, BC, CanadaHQ checked Sep 21, 2026	51-200	70 contacts →
	Partial evidence “We are Canada's leading repair and maintenance service for commercial kitchens, appliances, & restaurant equipment.” Source: RevenueBase Database · checked Sep 21, 2026
9	Habco Manufacturing INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	201-500	69 contacts →
	Partial evidence “At HABCO, we have over 60 years of experience designing award-winning, energy-efficient commercial refrigeration appliances.” Source: RevenueBase Database · checked Sep 21, 2026
10	Coral Canada Wide LTD	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	51-200	67 contacts →
	Indirect evidence “Canada's leading, privately owned HVAC-R services company with a proven track record of providing professional Facility Services since 1992.” Source: RevenueBase Database · checked Sep 21, 2026
11	Evapco LMP	Partial evidence	Laval, QC, CanadaHQ checked Sep 21, 2026	51-200	65 contacts →
	Partial evidence “Our refrigeration systems offer quality that exceeds market requirements.” Source: RevenueBase Database · checked Sep 21, 2026
12	Ventilabec INC	Partial evidence	Laval, QC, CanadaHQ checked Sep 21, 2026	51-200	61 contacts →
	Partial 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 21, 2026
13	GNR Corbus	Indirect evidence	Sherbrooke, QC, CanadaHQ checked Sep 21, 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 21, 2026
14	Mécanique RH	Indirect evidence	Laval, QC, CanadaHQ checked Sep 21, 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 21, 2026
15	PSL Patrick Sprack LTD	Indirect evidence	Sudbury, ON, CanadaHQ checked Sep 21, 2026	51-200	51 contacts →
	Indirect evidence “PSL is one of the fastest growing mechanical service providers in Northern Ontario.” Source: RevenueBase Database · checked Sep 21, 2026
16	Hunt Refrigeration Canada INC	Partial evidence	Montréal, QC, CanadaHQ checked Sep 21, 2026	51-200	50 contacts →
	Partial evidence “Hunt Refrigeration est une entreprise de service complet de conteneurs climatisés engagée à fournir à des compagnies maritimes internationales le service le plus complet qui soit…” Source: RevenueBase Database · checked Sep 21, 2026
17	Drennan Refrigeration INC	Partial evidence	London, ON, CanadaHQ checked Sep 21, 2026	51-200	47 contacts →
	Partial 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 21, 2026
18	Major Refrigeration LTD	Partial evidence	Grimsby, ON, CanadaHQ checked Sep 21, 2026	51-200	43 contacts →
	Partial 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 21, 2026
19	Enviro-Tech Mechanical Services LTD	Partial evidence	Burnaby, BC, CanadaHQ checked Sep 21, 2026	51-200	41 contacts →
	Partial evidence “Enviro-Tech Mechanical is a well established HVAC and Refrigeration contractor that does both service & installation.” Source: RevenueBase Database · checked Sep 21, 2026
20	Lowe Mechanical Services LTD	Indirect evidence	Winnipeg, MB, CanadaHQ checked Sep 21, 2026	51-200	39 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
21	Mader Group Canada	Partial evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	51-200	36 contacts →
	Partial evidence “Mader are heavy equipment maintenance experts delivering quality repairs, preventative maintenance and expert diagnostics.” Source: RevenueBase Database · checked Sep 21, 2026
22	RGH Commercial Equipment Services	Indirect evidence	Markham, ON, CanadaHQ checked Sep 21, 2026	51-200	35 contacts →
	Indirect evidence “R.G.Henderson is the largest Food Equipment Repair and OEM Parts Distributor in Toronto (GTA) region of Ontario, Canada.” Source: RevenueBase Database · checked Sep 21, 2026
23	Neve Refrigeration INC Groupe Neve	Indirect evidence	Longueuil, QC, CanadaHQ checked Sep 21, 2026	11-50	34 contacts →
	Indirect 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 21, 2026
24	Aubinpélissier	Indirect evidence	Trois-rivières, QC, CanadaHQ checked Sep 21, 2026	51-200	33 contacts →
	Indirect evidence “Établie à Trois-Rivières en 1955, Aubin Pélissier se spécialise dans la réfrigération, la climatisation, la ventilation, le contrôle, la plomberie, le chauffage ainsi que le gaz…” Source: RevenueBase Database · checked Sep 21, 2026
25	Icom Mechanical Solutions	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 21, 2026	51-200	30 contacts →
	Indirect evidence “Mechanical systems are critical to building performance-and when they fail, operations, comfort, and costs are all impacted.” Source: RevenueBase Database · checked Sep 21, 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: refrigeration maintenance services. 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 refrigeration maintenance services.
Partial evidence: Its own public description names part of refrigeration maintenance services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name refrigeration maintenance services. 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 484 refrigeration maintenance services based in Canada

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Refrigeration maintenance services based in Canada at a glance

As of Sep 21, 2026

48.6%Verified-email coverage

10.9Average contacts per company

1-10Median size (employees)

5.8%Largest-city concentration · Calgary

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

246

11-50

160

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 484 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 refrigeration maintenance services, 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 “refrigeration maintenance services”. 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 refrigeration maintenance services), 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 refrigeration maintenance services, 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, 2,564 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 21, 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.

Refrigeration maintenance services by metro

Refrigeration maintenance services in Calgary28

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 refrigeration maintenance services, 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 refrigeration maintenance services are there based in Canada?

RevenueBase identified 484 refrigeration maintenance services 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 refrigeration maintenance services?

Calgary leads with 28 headquartered companies, followed by Toronto (24) and Brampton (13).

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 2,564 verified decision-maker contacts tracked across these 484 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 21, 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.