Company lists · Data refreshed November 2026

Top 25 Switch board suppliers based in Canada

RevenueBase identified 50 company matches for switch board suppliers associated with Canada as of November 2026 and tracks 3,462 professional contacts across them, including 1,455 with verified work emails. Mississauga is the largest hub.

This list covers company matches for switch board suppliers 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 2, 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 2, 2026 How this list was built
50Companies
3,462Contacts tracked
1,455Verified emails
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The 25 largest switch board suppliers based in Canada

Ranked by team size
Top 25 of 50 company matches for switch board suppliers based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 2, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchCalgary, AB, CanadaHQ recorded Nov 2, 20261,001-5,000979 contacts →

Exact match

“Since 1919 EECOL Electric has provided material and technical support for the construction, industrial, and residential markets from over 60 locations in Canada.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchMississauga, ON, CanadaHQ recorded Nov 2, 20261,001-5,000852 contacts →

Exact match

“The Westburne story spans nearly a hundred years of evolution and growth.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
3Exact matchSt-laurent, QC, CanadaHQ recorded Nov 2, 2026501-1,000400 contacts →

Exact match

“Franklin Empire Inc, the largest Canadian owned independent distributor, supplies electrical components for new construction, renovation, and maintenance of industrial plants…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchCalgary, AB, CanadaHQ recorded Nov 2, 2026201-50099 contacts →

Exact match

“REV leads the electrical industry with flexible, durable, and reliable electrical solutions across diverse sectors.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchLangley, CanadaHQ recorded Nov 2, 2026501-1,00096 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchMississauga, ON, CanadaHQ recorded Nov 2, 202651-20092 contacts →

Exact match

“Founded in 1992, Province Electric Supply Ltd.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchMississauga, ON, CanadaHQ recorded Nov 2, 202651-20089 contacts →

Exact match

“Established in 2006, Power Bus Way Ltd.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchBrampton, ON, CanadaHQ recorded Nov 2, 202651-20087 contacts →

Exact match

“For more than 20 years, Powersmiths has been an industry leader in engineering, manufacturing and selling innovative, customer-centric and energy-efficient electrical power…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchMarkham, ON, CanadaHQ recorded Nov 2, 202651-20055 contacts →

Exact match

“House of Electrical Supplies is a leading electrical distribution company servicing Toronto and surrounding areas.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchBois Des Filion, QC, CanadaHQ recorded Nov 2, 202651-20043 contacts →

Exact match

“EMSPEC is a global provider of equipment and services for electric power systems.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchSurrey, BC, CanadaHQ recorded Nov 2, 202611-5042 contacts →

Exact match

“Domino supplies power-related products and services to a wide variety of industry sectors.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchDartmouth, NS, CanadaHQ recorded Nov 2, 2026201-50037 contacts →

Exact match

“In 2015 Rexel combined its two Atlantic Canadian banners, Liteco and Nedco, to form the new division of Rexel Atlantic.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchLongueuil, QC, CanadaHQ recorded Nov 2, 202651-20036 contacts →

Exact match

“Vizimax, a MacLean Power Systems Company, is a global leader in controlled switching, automation, and grid optimization solutions.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchVaughan, ON, CanadaHQ recorded Nov 2, 202651-20032 contacts →

Exact match

“Legrand is the global specialist in products and systems for electrical installations and information networks where people live and work.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchMississauga, ON, CanadaHQ recorded Nov 2, 202651-20024 contacts →

Exact match

“RS Breakers and Controls has been fulfilling customers’ electrical equipment needs since 2006, offering competitive prices for New, Used and Obsolete: Circuit Breakers…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchCastlegar, BC, CanadaHQ recorded Nov 2, 202611-5020 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact matchToronto, BC, CanadaHQ recorded Nov 2, 202611-5016 contacts →

Exact match

“Dealer Source is Canada's leading specialty distributor of “Need It Now” circuit breakers & critical power components including: industrial plugs and receptacles; medium voltage…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
18Exact matchEdmonton, AB, CanadaHQ recorded Nov 2, 202611-5015 contacts →

Exact match

“For 35 years Altelec has provided a specialized array of electrical products for industrial, utility institutional and commercial users.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchSudbury, ON, CanadaHQ recorded Nov 2, 202611-5014 contacts →

Exact match

“Chess Controls Inc, established in 1986, is a leading distributor of industrial Electrical and Instrumentation equipment.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
20Exact matchToronto, BC, CanadaHQ recorded Nov 2, 202611-5013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
21Exact matchSaint-laurent, CanadaHQ recorded Nov 2, 202611-5013 contacts →

Exact match

“Chez Gray Électrique, nous mettons notre expertise et notre passion au service de vos projets électriques.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
22Exact matchDelta, BC, CanadaHQ recorded Nov 2, 202611-5012 contacts →

Exact match

“Leading the Power Distribution Industry Since 1996 with Innovative, High-Quality Engineered Systems.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchThornhill, ON, CanadaHQ recorded Nov 2, 202611-5010 contacts →

Exact match

“Commercial Switchgear Limited is an Electrical Switchgear Manufacturing and Service company based out of 175 RACCO PKY, Thornhill, Ontario, Canada.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
24Exact matchBurnaby, BC, CanadaHQ recorded Nov 2, 20261-109 contacts →

Exact match

“Renegade Electric Supply is a service focused Electrical Distribution company located at 5029 Still Creek Ave, Burnaby, British Columbia, Canada.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
25Exact matchCambridge, ON, CanadaHQ recorded Nov 2, 20261-106 contacts →

Exact match

“3L2R is dedicated to providing the electrical sector with turnkey solutions.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase

Showing 25 of 50 switch board suppliers based in Canada

See the full list, filter by size, metro and specialty, and access 1,455 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Switch board suppliers based in Canada at a glance

As of Nov 2, 2026
42.0%Verified-email coverage
69.2Average contacts per company
11-50Median size (employees)
12.0%Largest-city concentration · Mississauga
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
15
11-50
16
51-200
11
201-500
4
501-1,000
2
1,001-5,000
2

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 50 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 “switch board suppliers” 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 1,455 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 2, 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 “switch board suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many switch board suppliers are there based in Canada?

RevenueBase identified 50 company matches for switch board suppliers 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?

Eecol Electric tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most switch board suppliers?

Mississauga leads with 6 company records, followed by Calgary (3) and Markham (3).

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 1,455 professional contacts with verified work emails tracked across these 50 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 2, 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.