Company lists · Data refreshed September 2026

Top 25 Equipment repair and overhaul services based in Canada

Name: Equipment repair and overhaul services based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 436 companies tracked

RevenueBase identified 436 equipment repair and overhaul services headquartered in Canada as of September 2026 and tracks 5,794 professional contacts across them, including 1,793 with verified work emails. Calgary is the largest hub.

This list covers equipment repair and overhaul 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 20, 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 20, 2026 86% judged on-target in blind review

436Companies

5,794Contacts tracked

1,793Verified emails

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The 25 largest equipment repair and overhaul services based in Canada

Ranked by team size

Top 25 of 436 equipment repair and overhaul services based in Canada, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to equipment repair and overhaul 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	Vector Aerospace	Strong evidence	Toronto, ON, CanadaHQ checked Sep 20, 2026	1,001-5,000	524 contacts →
	Strong evidence “Vector Aerospace is a global provider of aviation maintenance, repair and overhaul (MRO) services.” Source: RevenueBase Database · checked Sep 20, 2026
2	Motion Canada	Partial evidence	Burnaby, BC, CanadaHQ checked Sep 20, 2026	501-1,000	361 contacts →
	Partial evidence “Motion Canada provides maintenance, repair and operations parts and services to industrial companies all across Canada – think mining, automotive, chemical, pharmaceutical, iron…” Source: RevenueBase Database · checked Sep 20, 2026
3	Transcanada Turbines	Strong evidence	Airdrie, AB, CanadaHQ checked Sep 20, 2026	201-500	234 contacts →
	Strong evidence “TransCanada Turbines (TCT) is the sole authorized overhaul, repair and maintenance service provider for Siemens and General Electric (GE) aeroderivative industrial gas turbines…” Source: RevenueBase Database · checked Sep 20, 2026
4	Melloy Industrial Services INC	Indirect evidence	Nisku, AB, CanadaHQ checked Sep 20, 2026	51-200	198 contacts →
	Indirect evidence “Melloy Industrial is a trusted leader in heavy industrial maintenance, turnarounds, project execution and fabrication services across Canada.” Source: RevenueBase Database · checked Sep 20, 2026
5	Applied Industrial Technologies - Canada	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 20, 2026	501-1,000	184 contacts →
	Indirect evidence “Founded in 1923, Applied Industrial Technologies is a leading value-added distributor and technical solutions provider of industrial motion, fluid power, flow control, automation…” Source: RevenueBase Database · checked Sep 20, 2026
6	Blackstone Industrial Services	Indirect evidence	Sherwood Park, AB, CanadaHQ checked Sep 20, 2026	201-500	146 contacts →
	Indirect evidence “Blackstone believes that great people make great businesses.” Source: RevenueBase Database · checked Sep 20, 2026
7	Groupe PMI	Indirect evidence	Sherbrooke, QC, CanadaHQ checked Sep 20, 2026	201-500	113 contacts →
	Indirect evidence “Le Groupe PMI a pour mission de développer une offre de services complète pour la réalisation de projets industriels et de maintenance pour l'ensemble des industries primaires…” Source: RevenueBase Database · checked Sep 20, 2026
8	Heavyaero Maintenance Centre INC	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 20, 2026	11-50	111 contacts →
	Indirect evidence “Providing excellence in regional aircraft MRO services.” Source: RevenueBase Database · checked Sep 20, 2026
9	Liburdi Turbine Services	Indirect evidence	Dundas, ON, CanadaHQ checked Sep 20, 2026	51-200	105 contacts →
	Indirect evidence “Liburdi Turbine Services specializes in extending critical gas turbine component life and upgrading engine performance through application of advanced technologies.” Source: RevenueBase Database · checked Sep 20, 2026
10	STI Maintenance	Partial evidence	Jonquière, QC, CanadaHQ checked Sep 20, 2026	51-200	94 contacts →
	Partial evidence “For over 30 years, the team of more than 95 professionals at STI Maintenance has been providing maintenance management action plans to optimize your equipment and installations.” Source: RevenueBase Database · checked Sep 20, 2026
11	CFM Custom Fabricators & Machinists LTD	Partial evidence	Saint John, NB, CanadaHQ checked Sep 20, 2026	201-500	93 contacts →
	Partial evidence “CFM is a company within the Construction & Equipment Division of J.D.” Source: RevenueBase Database · checked Sep 20, 2026
12	Cadorath	Partial evidence	Winnipeg, MB, CanadaHQ checked Sep 20, 2026	201-500	75 contacts →
	Partial evidence “We serve the aviation, agriculture, industrial, mining, and oil & gas sectors by manufacturing and repairing component parts.” Source: RevenueBase Database · checked Sep 20, 2026
13	Alpine Aerotech	Indirect evidence	Kelowna, BC, CanadaHQ checked Sep 20, 2026	51-200	68 contacts →
	Indirect evidence “For over 35 years, Alpine Aerotech has been a leader in providing full-service rotorcraft support and maintenance for leading helicopter makes and models worldwide.” Source: RevenueBase Database · checked Sep 20, 2026
14	EPM Mecanic	Indirect evidence	Laval, QC, CanadaHQ checked Sep 20, 2026	51-200	67 contacts →
	Indirect evidence “Les origines d’EPM Mecanic remontent à 1978, alors sous le nom d’E.P.M.” Source: RevenueBase Database · checked Sep 20, 2026
15	Essential Turbines	Strong evidence	Dorval, QC, CanadaHQ checked Sep 20, 2026	11-50	54 contacts →
	Strong evidence “Essential Turbines provides world-class maintenance, repair, and overhaul services for Rolls-Royce M250 and RR300 engines, modules, and accessories.” Source: RevenueBase Database · checked Sep 20, 2026
16	Aeropol Aviation Services	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 20, 2026	51-200	54 contacts →
	Indirect evidence “Aeropol is a Canadian owned and approved maintenance organization (AMO).” Source: RevenueBase Database · checked Sep 20, 2026
17	Duke Electric	Partial evidence	Hamilton, CanadaHQ checked Sep 20, 2026	11-50	54 contacts →
	Partial evidence “If your electrical equipment is more of a pain in the ass than an asset, it’s time to call Duke.” Source: RevenueBase Database · checked Sep 20, 2026
18	NEW United Goderich Inc. Nugi	Indirect evidence	Huron Park, ON, CanadaHQ checked Sep 20, 2026	51-200	52 contacts →
	Indirect evidence “From Tip to Tail MRO Company.” Source: RevenueBase Database · checked Sep 20, 2026
19	PSL Patrick Sprack LTD	Indirect evidence	Sudbury, ON, CanadaHQ checked Sep 20, 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 20, 2026
20	Uptime	Indirect evidence	Surrey, BC, CanadaHQ checked Sep 20, 2026	51-200	48 contacts →
	Indirect evidence “INSTALL.” Source: RevenueBase Database · checked Sep 20, 2026
21	BIG Country Equipment Repair LTD	Strong evidence	Kamloops, BC, CanadaHQ checked Sep 20, 2026	51-200	38 contacts →
	Strong evidence “Big Country Equipment Repair Ltd.(BCER), established in Kamloops, B.C, in 2017, is a family-owned company delivering top-tier service with a focus on safety and customer…” Source: RevenueBase Database · checked Sep 20, 2026
22	Matcom	Indirect evidence	Vaughan, ON, CanadaHQ checked Sep 20, 2026	51-200	38 contacts →
	Indirect evidence “Matcom is a diverse company providing turnkey solutions for industrial machinery in the Greater Toronto Area and worldwide.” Source: RevenueBase Database · checked Sep 20, 2026
23	Pole AIR Aviation	Strong evidence	Montreal, QC, CanadaHQ checked Sep 20, 2026	11-50	37 contacts →
	Strong evidence “Pole Air Aviation’s (PAA) sq ft headquarters is a state-of-the-art Transport Canada (TC) approved aerospace component repair and overhaul facility located in Montreal, Quebec.” Source: RevenueBase Database · checked Sep 20, 2026
24	Mader Group Canada	Strong evidence	Calgary, AB, CanadaHQ checked Sep 20, 2026	51-200	36 contacts →
	Strong evidence “Mader are heavy equipment maintenance experts delivering quality repairs, preventative maintenance and expert diagnostics.” Source: RevenueBase Database · checked Sep 20, 2026
25	Neutron Factory Works INC	Indirect evidence	Delta, BC, CanadaHQ checked Sep 20, 2026	11-50	35 contacts →
	Indirect evidence “At Neutron we specialize in ensuring your production lines run uninterrupted.” Source: RevenueBase Database · checked Sep 20, 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: equipment repair and overhaul 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 equipment repair and overhaul services.
Partial evidence: Its own public description names part of equipment repair and overhaul services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name equipment repair and overhaul 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 436 equipment repair and overhaul services based in Canada

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Equipment repair and overhaul services based in Canada at a glance

As of Sep 20, 2026

30.9%Verified-email coverage

13.3Average contacts per company

11-50Median size (employees)

5.5%Largest-city concentration · Calgary

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

193

11-50

170

51-200

201-500

501-1,000

1,001-5,000

10001+

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 436 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 equipment repair and overhaul 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 “equipment repair and overhaul 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 equipment repair and overhaul 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 equipment repair and overhaul 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, 1,793 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 20, 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 equipment repair and overhaul 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 equipment repair and overhaul services are there based in Canada?

RevenueBase identified 436 equipment repair and overhaul 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?

Vector Aerospace, headquartered in Toronto, tops this list with the largest team on record.

Which city has the most equipment repair and overhaul services?

Calgary leads with 24 headquartered companies, followed by Mississauga (19) and Edmonton (16).

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 1,793 verified decision-maker contacts tracked across these 436 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 20, 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.