Company lists · Data refreshed September 2026

Top 25 Switchgear manufacturers based in Canada

Name: Switchgear manufacturers based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 18, 2026 91 companies tracked

RevenueBase identified 91 switchgear manufacturers headquartered in Canada as of September 2026 and tracks 1,546 professional contacts across them, including 626 with verified work emails. Calgary is the largest hub.

This list covers switchgear manufacturers 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 18, 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 18, 2026 86% judged on-target in blind review

91Companies

1,546Contacts tracked

626Verified emails

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The 25 largest switchgear manufacturers based in Canada

Ranked by team size

Top 25 of 91 switchgear manufacturers based in Canada, ranked by team size, largest first. Data refreshed Sep 18, 2026. RevenueBase Smart Search rates how each company's information relates to switchgear manufacturers: 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	PTI Transformers	Indirect evidence	Regina, SK, CanadaHQ checked Sep 18, 2026	201-500	190 contacts →
	Indirect evidence “With experience manufacturing, repairing and servicing distribution equipment, Partner Technologies Inc.” Source: RevenueBase Database · checked Sep 18, 2026
2	Meglab Propulsé PAR Epiroc	Indirect evidence	Val-d'or, QC, CanadaHQ checked Sep 18, 2026	n/a	115 contacts →
	Indirect evidence “Distribution et fabrication de matériel électrique et électronique.” Source: RevenueBase Database · checked Sep 18, 2026
3	REV	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 18, 2026	201-500	93 contacts →
	Indirect evidence “REV leads the electrical industry with flexible, durable, and reliable electrical solutions across diverse sectors.” Source: RevenueBase Database · checked Sep 18, 2026
4	Thomson Power Systems	Indirect evidence	Langley, CanadaHQ checked Sep 18, 2026	501-1,000	87 contacts →
	Indirect evidence “With over 50 years of industry experience, Thomson Power Systems (a Regal Rexnord brand) stands as a leader in innovation and reliability in advanced power solutions.” Source: RevenueBase Database · checked Sep 18, 2026
5	Mindcore Technologies	Indirect evidence	Terrebonne, QC, CanadaHQ checked Sep 18, 2026	51-200	73 contacts →
	Indirect evidence “Un retour sur investissement imbattable.” Source: RevenueBase Database · checked Sep 18, 2026
6	Magna Electric Corporation MEC	Indirect evidence	Saskatoon, SK, CanadaHQ checked Sep 18, 2026	501-1,000	71 contacts →
	Indirect evidence “Our philosophy is to hire the brightest minds and to have the best people in the industry working in satisfying yet challenging positions.” Source: RevenueBase Database · checked Sep 18, 2026
7	Prime Engineering LTD	Indirect evidence	Victoria, BC, CanadaHQ checked Sep 18, 2026	51-200	61 contacts →
	Indirect evidence “Prime Engineering is a full service electrical engineering firm that specializes in medium and high voltage equipment design, commissioning, and power systems electrical and…” Source: RevenueBase Database · checked Sep 18, 2026
8	Co7 Technologies	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 18, 2026	51-200	61 contacts →
	Indirect evidence “CO7 Technologies is a leading provider of switching and protection solutions for electric power systems.” Source: RevenueBase Database · checked Sep 18, 2026
9	Emspec	Indirect evidence	Bois Des Filion, QC, CanadaHQ checked Sep 18, 2026	51-200	41 contacts →
	Indirect evidence “EMSPEC is a global provider of equipment and services for electric power systems.” Source: RevenueBase Database · checked Sep 18, 2026
10	Beaver Electrical Machinery LTD	Indirect evidence	Burnaby, BC, CanadaHQ checked Sep 18, 2026	51-200	36 contacts →
	Indirect evidence “Since 1955 Beaver Electrical has been providing an exceptional transformer and motor services.” Source: RevenueBase Database · checked Sep 18, 2026
11	Champlain Ep&c INC	Indirect evidence	Chambly, QC, CanadaHQ checked Sep 18, 2026	11-50	35 contacts →
	Indirect evidence “Champlain E P&C Inc.” Source: RevenueBase Database · checked Sep 18, 2026
12	Vizimax	Indirect evidence	Longueuil, QC, CanadaHQ checked Sep 18, 2026	51-200	34 contacts →
	Indirect evidence “Vizimax, a MacLean Power Systems Company, is a global leader in controlled switching, automation, and grid optimization solutions.” Source: RevenueBase Database · checked Sep 18, 2026
13	Exell Power Services Ltd., A Resa Power Company	Indirect evidence	Surrey, BC, CanadaHQ checked Sep 18, 2026	11-50	33 contacts →
	Indirect evidence “Exell Power Services offers professional service for low, medium and high voltage electrical installations.” Source: RevenueBase Database · checked Sep 18, 2026
14	RIC Power Corp	Indirect evidence	Burnaby, CanadaHQ checked Sep 18, 2026	11-50	29 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 18, 2026
15	RS Breakers & Controls	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 18, 2026	51-200	25 contacts →
	Indirect evidence “RS Breakers and Controls has been fulfilling customers’ electrical equipment needs since 2006, offering competitive prices for New, Used and Obsolete: Circuit Breakers…” Source: RevenueBase Database · checked Sep 18, 2026
16	Polycast International	Partial evidence	Winnipeg, MB, CanadaHQ checked Sep 18, 2026	51-200	23 contacts →
	Partial evidence “For over 50 years, Polycast has been a leader in the manufacture, research and development of epoxy cast products for electrical power apparatus and other industrial applications.” Source: RevenueBase Database · checked Sep 18, 2026
17	Martech Electrical Systems LTD	Partial evidence	Castlegar, BC, CanadaHQ checked Sep 18, 2026	11-50	20 contacts →
	Partial evidence “Martech Electrical Systems Ltd, with its Head Office and main plant in Castlegar, B.C, and branch plants in Cranbrook and Sparwood, B.C, designs, manufactures, distributes…” Source: RevenueBase Database · checked Sep 18, 2026
18	Nomos Systems	Indirect evidence	Québec, QC, CanadaHQ checked Sep 18, 2026	11-50	20 contacts →
	Indirect evidence “NOMOS is the North American specialist in the design, electrical engineering, and custom manufacturing of control cabinets and electrical equipment for high-voltage equipment.” Source: RevenueBase Database · checked Sep 18, 2026
19	DLL INC	Indirect evidence	St-jean-sur-richelieu, QC, CanadaHQ checked Sep 18, 2026	51-200	19 contacts →
	Indirect evidence “DLL Inc was founded in 1995 by founder and President Mr.” Source: RevenueBase Database · checked Sep 18, 2026
20	Dealer Source INC	Indirect evidence	Toronto, BC, CanadaHQ checked Sep 18, 2026	11-50	15 contacts →
	Indirect evidence “Dealer Source is Canada's leading specialty distributor of “Need It Now” circuit breakers & critical power components including: industrial plugs and receptacles; medium voltage…” Source: RevenueBase Database · checked Sep 18, 2026
21	Arbutus West Agency LTD	Partial evidence	Coquitlam, BC, CanadaHQ checked Sep 18, 2026	11-50	15 contacts →
	Partial evidence “Kenley Tamoto started AWAL in 1992 as a Manufacturer’s Representative firm focused on the industrial electric market.” Source: RevenueBase Database · checked Sep 18, 2026
22	Subcoe	Partial evidence	Sherwood Park, AB, CanadaHQ checked Sep 18, 2026	51-200	12 contacts →
	Partial evidence “Manufacturer of electrical equipment for Oilfield Artificial Lift systems including: Oilfield Variable Frequency Drive (VFD) Skids NEMA 4 VFD Sine wave Filters Direct on Line…” Source: RevenueBase Database · checked Sep 18, 2026
23	QED Technical Services Inc. Qed.Technical.Services Instagram	Indirect evidence	Kamloops, BC, CanadaHQ checked Sep 18, 2026	1-10	11 contacts →
	Indirect evidence “WHAT WE DO QED Technical Services specializes in the testing, commissioning, repair and maintenance of electrical power system equipment.” Source: RevenueBase Database · checked Sep 18, 2026
24	Heinemann Canada Corporation	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 18, 2026	51-200	11 contacts →
	Indirect evidence “Heinemann builds hydraulic magnetic circuit breaker, these are not affected by ambient temperature.” Source: RevenueBase Database · checked Sep 18, 2026
25	Commercial Switchgear Limited	Partial evidence	Thornhill, ON, CanadaHQ checked Sep 18, 2026	11-50	10 contacts →
	Partial evidence “Commercial Switchgear Limited is an Electrical Switchgear Manufacturing and Service company based out of 175 RACCO PKY, Thornhill, Ontario, Canada.” Source: RevenueBase Database · checked Sep 18, 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: switchgear manufacturers. 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 switchgear manufacturers.
Partial evidence: Its own public description names part of switchgear manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name switchgear manufacturers. 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 91 switchgear manufacturers based in Canada

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Switchgear manufacturers based in Canada at a glance

As of Sep 18, 2026

40.5%Verified-email coverage

17.0Average contacts per company

11-50Median size (employees)

8.8%Largest-city concentration · Calgary

Sep 18, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 91 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 switchgear manufacturers, 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 “switchgear manufacturers”. 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 switchgear manufacturers), 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 switchgear manufacturers, 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, 626 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 18, 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 switchgear manufacturers, 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 switchgear manufacturers are there based in Canada?

RevenueBase identified 91 switchgear manufacturers 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?

PTI Transformers, headquartered in Regina, tops this list with the largest team on record.

Which city has the most switchgear manufacturers?

Calgary leads with 8 headquartered companies, followed by Edmonton (3) and Langley (3).

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 626 verified decision-maker contacts tracked across these 91 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 18, 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.