Company lists · Data refreshed November 2026

Top 25 Rotating equipment maintenance services based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 260 companies tracked

RevenueBase identified 260 company matches for rotating equipment maintenance services associated with Canada as of November 2026 and tracks 2,291 professional contacts across them, including 771 with verified work emails. Edmonton is the largest hub.

This list covers company matches for rotating equipment maintenance services 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

260Companies

2,291Contacts tracked

771Verified emails

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The 25 largest rotating equipment maintenance services based in Canada

Ranked by team size

Top 25 of 260 company matches for rotating equipment maintenance services 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Liburdi Turbine Services	Exact match	Dundas, ON, CanadaHQ recorded Nov 6, 2026	51-200	117 contacts →
	Exact match “Liburdi Turbine Services specializes in extending critical gas turbine component life and upgrading engine performance through application of advanced technologies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Westpower	Exact match	Calgary, AB, CanadaHQ recorded Nov 6, 2026	51-200	107 contacts →
	Exact match “Westpower is a leading North American rotating equipment solutions provider with services spanning industrial and engineered pumps, fabricated engineered fluid systems…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	CFM Custom Fabricators & Machinists LTD	Exact match	Saint John, NB, CanadaHQ recorded Nov 6, 2026	201-500	105 contacts →
	Exact match “CFM is a company within the Construction & Equipment Division of J.D.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	ACE Services Mécaniques	Exact match	Val-d'or, CanadaHQ recorded Nov 6, 2026	201-500	88 contacts →
	Exact match “ACE SERVICES MÉCANIQUES ENTRETIEN MÉCANIQUE MOBILE!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Essential Turbines	Exact match	Dorval, QC, CanadaHQ recorded Nov 6, 2026	11-50	61 contacts →
	Exact match “Essential Turbines provides world-class maintenance, repair, and overhaul services for Rolls-Royce M250 and RR300 engines, modules, and accessories.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Enerserv INC	Exact match	Granby, QC, CanadaHQ recorded Nov 6, 2026	51-200	59 contacts →
	Exact match “EnerServ is a growing company with highly skilled personnel, particularly in areas such as maintenance and repair of hydroelectric and thermal energy production equipment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	LM 1947 INC	Exact match	Montreal, QC, CanadaHQ recorded Nov 6, 2026	51-200	58 contacts →
	Exact match “Fondée en 1947, Les Entreprises Électriques L.M, s'est taillée la réputation d'une organisation dynamique et efficace dans la vente et la réparation d'équipement électriques…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Bula Millwright Services	Exact match	Red Deer, AB, CanadaHQ recorded Nov 6, 2026	51-200	57 contacts →
	Exact match “At BuLa, we specialize in the installation, precision alignment, and maintenance of rotating equipment, ensuring peak performance and reliability across industries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Duke Electric	Exact match	Hamilton, CanadaHQ recorded Nov 6, 2026	11-50	56 contacts →
	Exact match “If your electrical equipment is more of a pain in the ass than an asset, it’s time to call Duke.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Mader Group Canada	Exact match	Calgary, AB, CanadaHQ recorded Nov 6, 2026	51-200	51 contacts →
	Exact match “Mader are heavy equipment maintenance experts delivering quality repairs, preventative maintenance and expert diagnostics.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Wiseworth Canada Industries 1996 Ltd. AIR Compressor Sales, Service, Parts, Installations, Rentals	Exact match	Surrey, AB, CanadaHQ recorded Nov 6, 2026	51-200	48 contacts →
	Exact match “Wiseworth Canada is your source for the world's finest air products including air compressors, industrial blowers and vacuums, air treatment products and all associated air system…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	AIR Solutions Canada	Exact match	Dundas, ON, CanadaHQ recorded Nov 6, 2026	51-200	36 contacts →
	Exact match “Air Solutions Canada, a Southern Ontario-based compressed air specialist, boasts 30 years of experience in delivering turnkey sales, installation, and maintenance of industrial…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	James Electric Motor Services LTD	Exact match	Calgary, AB, CanadaHQ recorded Nov 6, 2026	51-200	34 contacts →
	Exact match “Sales and service of electric pumps, motors and fans.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Renown Electric Motors & Repair INC	Exact match	Vaughan, ON, CanadaHQ recorded Nov 6, 2026	51-200	31 contacts →
	Exact match “For 40 years, Renown proudly offers 24/7/365 service to a wide variety of customers through our state-of-the-art facilities located in Concord, Ontario, Canada.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Delstar Energie	Exact match	Pointes-aux-trembles, CanadaHQ recorded Nov 6, 2026	1,001-5,000	31 contacts →
	Exact match “Wajax \| Delstar Énergie se spécialise dans la réfection et fabrication des pôles d’alternateurs et de leurs diverses composantes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	MEC Precision	Exact match	Granby, QC, CanadaHQ recorded Nov 6, 2026	11-50	28 contacts →
	Exact match “MEC PRECISION is a leader in the repair and maintenance of CNC machine spindles, high-speed routers, servomotors and AC/DC industrial electric motors and the distribution of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Northpoint Technical Services	Exact match	Calgary, NL, CanadaHQ recorded Nov 6, 2026	51-200	26 contacts →
	Exact match “You’ve known us as Westinghouse, Prairie West, TurboCare, GPR Industries and Siemens - Today we are NorthPoint Technical Services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	LOK Energy Services INC	Exact match	Calgary, AB, CanadaHQ recorded Nov 6, 2026	51-200	26 contacts →
	Exact match “Since 2001, LOK Energy Services specializes in field maintenance services for critical rotating machinery including steam and gas turbines, generators, and peripheral systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Timmins Mechanical Solutions INC	Exact match	Timmins, ON, CanadaHQ recorded Nov 6, 2026	11-50	26 contacts →
	Exact match “Timmins Mechanical Solutions (TMS) is a private company that specializes in heavy equipment maintenance, repairs, and diagnostics.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Magneto Electric Service Co. LTD	Exact match	Mississauga, ON, CanadaHQ recorded Nov 6, 2026	11-50	23 contacts →
	Exact match “Magneto Electric Motor Services is the leader in electrical motor repair in Ontario since 1946.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Allied Marine & Industrial	Exact match	Port Colborne, ON, CanadaHQ recorded Nov 6, 2026	51-200	22 contacts →
	Exact match “For more than 25 years, Allied Marine & Industrial has delivered trusted marine and industrial solutions built on skilled craftsmanship, reliability, and customer service.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	STCD	Exact match	Laval, QC, CanadaHQ recorded Nov 6, 2026	11-50	20 contacts →
	Exact match “STCD is the company people turn to for their preventive and predictive maintenance needs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Cross Canada Millwright LTD	Exact match	Nisku, AB, CanadaHQ recorded Nov 6, 2026	11-50	19 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	TK Compressor Edmonton	Exact match	Edmonton, AB, CanadaHQ recorded Nov 6, 2026	11-50	19 contacts →
	Exact match “Your fourth utility is our first priority.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Ampro Electric LTD	Exact match	London, ON, CanadaHQ recorded Nov 6, 2026	11-50	18 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “rotating equipment maintenance services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 260 rotating equipment maintenance services based in Canada

See the full list, filter by size, metro and specialty, and access 771 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Rotating equipment maintenance services based in Canada at a glance

As of Nov 6, 2026

33.7%Verified-email coverage

8.8Average contacts per company

1-10Median size (employees)

6.5%Largest-city concentration · Edmonton

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

126

11-50

51-200

201-500

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 260 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 “rotating equipment maintenance services” 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 771 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.

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 “rotating equipment maintenance services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many rotating equipment maintenance services are there based in Canada?

RevenueBase identified 260 company matches for rotating equipment maintenance services 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?

Liburdi Turbine Services tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most rotating equipment maintenance services?

Edmonton leads with 17 company records, followed by Calgary (16) and Grande Prairie (7).

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 771 professional contacts with verified work emails tracked across these 260 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.