Company lists · Data refreshed September 2026

Top 25 Electric generator repair companies based in Canada

Name: Electric generator repair companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 201 companies tracked

RevenueBase identified 201 electric generator repair companies headquartered in Canada as of September 2026 and tracks 1,935 professional contacts across them, including 900 with verified work emails. Edmonton is the largest hub.

This list covers electric generator repair companies 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

201Companies

1,935Contacts tracked

900Verified emails

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The 25 largest electric generator repair companies based in Canada

Ranked by team size

Top 25 of 201 electric generator repair companies 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 electric generator repair companies: 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	Transcanada Turbines	Strong evidence	Airdrie, AB, CanadaHQ checked Sep 19, 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 19, 2026
2	Total Power Limited	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 19, 2026	51-200	185 contacts →
	Partial evidence “Critical Power.it’s all we do Delivering safe, reliable generator solutions and offering long-term protection for your complete power generation system is what Total Power excels…” Source: RevenueBase Database · checked Sep 19, 2026
3	Collicutt Energy Services	Indirect evidence	Red Deer, AB, CanadaHQ checked Sep 19, 2026	51-200	145 contacts →
	Indirect evidence “Our promise to our clients is to remain ever-diligent in our efforts to continue to raise the standards in everything we do.” Source: RevenueBase Database · checked Sep 19, 2026
4	GAL Power Systems	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 19, 2026	51-200	70 contacts →
	Indirect evidence “Votre premier choix pour un groupe électrogène.” Source: RevenueBase Database · checked Sep 19, 2026
5	Duke Electric	Partial evidence	Hamilton, CanadaHQ checked Sep 19, 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 19, 2026
6	Enerserv INC	Partial evidence	Granby, QC, CanadaHQ checked Sep 19, 2026	51-200	53 contacts →
	Partial evidence “EnerServ is a growing company with highly skilled personnel, particularly in areas such as maintenance and repair of hydroelectric and thermal energy production equipment.” Source: RevenueBase Database · checked Sep 19, 2026
7	LM 1947 INC	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 19, 2026	51-200	53 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
8	Genrep LTD Ltee	Partial evidence	Dundas, ON, CanadaHQ checked Sep 19, 2026	51-200	48 contacts →
	Partial evidence “Genrep is Canada's comprehensive generator and engine solutions provider, delivering reliable backup power systems to industrial, commercial, government, marine, and residential…” Source: RevenueBase Database · checked Sep 19, 2026
9	Sommers Generator Systems	Partial evidence	Stratford, ON, CanadaHQ checked Sep 19, 2026	51-200	33 contacts →
	Partial evidence “Established in 1936, Sommers is the leading Canadian manufacturer & distributor of premium quality generator systems for prime power, standby power and mobile applications.” Source: RevenueBase Database · checked Sep 19, 2026
10	AIR Unlimited INC	Indirect evidence	Winnipeg, MB, CanadaHQ checked Sep 19, 2026	51-200	33 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
11	James Electric Motor Services LTD	Partial evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	51-200	30 contacts →
	Partial evidence “Sales and service of electric pumps, motors and fans.” Source: RevenueBase Database · checked Sep 19, 2026
12	Renown Electric Motors & Repair INC	Indirect evidence	Vaughan, ON, CanadaHQ checked Sep 19, 2026	51-200	29 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 19, 2026
13	Delstar Energie	Indirect evidence	Pointes-aux-trembles, CanadaHQ checked Sep 19, 2026	1,001-5,000	28 contacts →
	Indirect evidence “Wajax \| Delstar Énergie se spécialise dans la réfection et fabrication des pôles d’alternateurs et de leurs diverses composantes.” Source: RevenueBase Database · checked Sep 19, 2026
14	Pacific Powertech INC	Partial evidence	Port Coquitlam, BC, CanadaHQ checked Sep 19, 2026	11-50	24 contacts →
	Partial evidence “Pacific Powertech Inc.(PPI) is the primary independent electrical power service provider in BC.” Source: RevenueBase Database · checked Sep 19, 2026
15	Northpoint Technical Services	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	51-200	24 contacts →
	Indirect evidence “You’ve known us as Westinghouse, Prairie West, TurboCare, GPR Industries and Siemens - Today we are NorthPoint Technical Services.” Source: RevenueBase Database · checked Sep 19, 2026
16	Magneto Electric Service Co. LTD	Strong evidence	Mississauga, ON, CanadaHQ checked Sep 19, 2026	11-50	24 contacts →
	Strong evidence “Magneto Electric Motor Services is the leader in electrical motor repair in Ontario since 1946.” Source: RevenueBase Database · checked Sep 19, 2026
17	Maka Power LTD	Indirect evidence	Winnipeg, MB, CanadaHQ checked Sep 19, 2026	51-200	24 contacts →
	Indirect evidence “Reducing your plant’s downtime by 23%.” Source: RevenueBase Database · checked Sep 19, 2026
18	LOK Energy Services INC	Partial evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	51-200	23 contacts →
	Partial evidence “Since 2001, LOK Energy Services specializes in field maintenance services for critical rotating machinery including steam and gas turbines, generators, and peripheral systems.” Source: RevenueBase Database · checked Sep 19, 2026
19	Eneroptim	Partial evidence	Saint-bruno-de-montarville, QC, CanadaHQ checked Sep 19, 2026	11-50	20 contacts →
	Partial evidence “Founded in 2010 by a team of technical experts in electrical engineering, EnerOptim offers specialized services in rotating machines, power systems, process controls and BOP.” Source: RevenueBase Database · checked Sep 19, 2026
20	Ampro Electric LTD	Indirect evidence	London, ON, CanadaHQ checked Sep 19, 2026	11-50	18 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
21	Ronnie's Generator Service	Strong evidence	Mississauga, ON, CanadaHQ checked Sep 19, 2026	11-50	18 contacts →
	Strong evidence “Since 1983, Ronnie’s has been providing comprehensive generator servicing and repair solutions for industrial and commercial clients across Ontario.” Source: RevenueBase Database · checked Sep 19, 2026
22	Paramount Power Systems LTD	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 19, 2026	11-50	17 contacts →
	Partial evidence “Over the last 20 years, Paramount Power Systems has grown into a regional leader in generator sales, service, and installation for industrial, commercial, and residential clients.” Source: RevenueBase Database · checked Sep 19, 2026
23	GMR Electric Motors LTD	Partial evidence	Saskatoon, SK, CanadaHQ checked Sep 19, 2026	11-50	16 contacts →
	Partial evidence “GMR Electric Motors is an electrical/electronic manufacturing company based out of 817 46th St E, Saskatoon, Saskatchewan, Canada.” Source: RevenueBase Database · checked Sep 19, 2026
24	DSG Power Systems LP	Partial evidence	Saskatoon, SK, CanadaHQ checked Sep 19, 2026	11-50	15 contacts →
	Partial evidence “DSG Power Systems Inc.(Saskatoon Diesel) is your one stop shop for ALL your diesel, engine, and generator needs!” Source: RevenueBase Database · checked Sep 19, 2026
25	Xceed Machine Works INC	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 19, 2026	11-50	14 contacts →
	Indirect evidence 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: electric generator repair companies. 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 electric generator repair companies.
Partial evidence: Its own public description names part of electric generator repair companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name electric generator repair companies. 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 201 electric generator repair companies based in Canada

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Electric generator repair companies based in Canada at a glance

As of Sep 19, 2026

46.5%Verified-email coverage

9.6Average contacts per company

1-10Median size (employees)

5.5%Largest-city concentration · Edmonton

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

105

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 201 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 electric generator repair companies, 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 “electric generator repair companies”. 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 electric generator repair companies), 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 electric generator repair companies, 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, 900 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 electric generator repair companies, 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 electric generator repair companies are there based in Canada?

RevenueBase identified 201 electric generator repair companies 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?

Transcanada Turbines, headquartered in Airdrie, tops this list with the largest team on record.

Which city has the most electric generator repair companies?

Edmonton leads with 11 headquartered companies, followed by Mississauga (11) and Calgary (9).

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 900 verified decision-maker contacts tracked across these 201 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.