Company lists · Data refreshed October 2026

Top 25 Circuit switchboard equipment suppliers based in Canada

RevenueBase identified 77 company matches for circuit switchboard equipment suppliers associated with Canada as of October 2026 and tracks 1,912 professional contacts across them, including 707 with verified work emails. Calgary is the largest hub.

This list covers company matches for circuit switchboard equipment 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 October 23, 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 Oct 23, 2026 How this list was built
77Companies
1,912Contacts tracked
707Verified emails
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The 25 largest circuit switchboard equipment suppliers based in Canada

Ranked by team size
Top 25 of 77 company matches for circuit switchboard equipment suppliers based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 23, 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 Oct 23, 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 · Oct 23, 2026 · View company records in RevenueBase
2Exact matchMississauga, ON, CanadaHQ recorded Oct 23, 202651-20089 contacts →

Exact match

“Established in 2006, Power Bus Way Ltd.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
3Exact matchVal-d'or, QC, CanadaHQ recorded Oct 23, 2026n/a89 contacts →

Exact match

“Distribution et fabrication de matériel électrique et électronique.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
4Exact matchSaint-georges, QC, CanadaHQ recorded Oct 23, 202651-20061 contacts →

Exact match

“EBI Electric is a third generation family business of 135 employees.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
5Exact matchBois Des Filion, QC, CanadaHQ recorded Oct 23, 202651-20043 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
6Exact matchLongueuil, QC, CanadaHQ recorded Oct 23, 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 · Oct 23, 2026 · View company records in RevenueBase
7Exact matchMontréal, QC, CanadaHQ recorded Oct 23, 202651-20026 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
8Exact matchNanaimo, BC, CanadaHQ recorded Oct 23, 202611-5025 contacts →

Exact match

“KJ Contracting Ltd’s industrial electricians formed our Electrical Contracting Business in 1995, offering services to heavy industrial clients throughout British Columbia, Alberta…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
9Exact matchMississauga, ON, CanadaHQ recorded Oct 23, 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 · Oct 23, 2026 · View company records in RevenueBase
10Exact matchQuébec, QC, CanadaHQ recorded Oct 23, 202611-5024 contacts →

Exact match

“NOMOS Systems is a Quebec-based company specializing in the design, engineering, and manufacturing of custom electrical control panels, electrical enclosures, and automation…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
11Exact matchSaint-felix-de-valois, QC, CanadaHQ recorded Oct 23, 202611-5022 contacts →

Exact match

“We are an industrial electrical contractor specialized in automation.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
12Exact matchCastlegar, BC, CanadaHQ recorded Oct 23, 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 · Oct 23, 2026 · View company records in RevenueBase
13Exact matchRichmond Hill, ON, CanadaHQ recorded Oct 23, 202611-5019 contacts →

Exact match

“ITC is a master importer and distributor of electrical, control and wiring products and components.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
14Exact matchToronto, BC, CanadaHQ recorded Oct 23, 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 · Oct 23, 2026 · View company records in RevenueBase
15Exact matchStony Plain, AB, CanadaHQ recorded Oct 23, 202611-5016 contacts →

Exact match

“Select Electrical Enterprises Ltd.(SEEL) is a privately owned electrical, automation and controls company.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
16Exact matchNiagara Falls, ON, CanadaHQ recorded Oct 23, 202611-5015 contacts →

Exact match

“Synchro Engineering Limited is located in the city of Niagara Falls and serves the Niagara Region and beyond with Electrical Engineering, Services and Contracting.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
17Exact matchEdmonton, AB, CanadaHQ recorded Oct 23, 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 · Oct 23, 2026 · View company records in RevenueBase
18Exact matchSudbury, ON, CanadaHQ recorded Oct 23, 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 · Oct 23, 2026 · View company records in RevenueBase
19Exact matchGrand-mère, QC, CanadaHQ recorded Oct 23, 202611-5013 contacts →

Exact match

“Située dans le secteur Grand-Mère de Shawinigan au Québec (Canada), Elmec Inc.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
20Exact matchSaint-laurent, CanadaHQ recorded Oct 23, 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 · Oct 23, 2026 · View company records in RevenueBase
21Exact matchMirabel, QC, CanadaHQ recorded Oct 23, 202611-5012 contacts →

Exact match

“Distribution 6MGB inc is a specialized electrical distributor and our objective is to sell and service electrical components used in control, automation, control panels and…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
22Exact matchDelta, BC, CanadaHQ recorded Oct 23, 202611-5012 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
23Exact matchThornhill, ON, CanadaHQ recorded Oct 23, 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 · Oct 23, 2026 · View company records in RevenueBase
24Exact matchBrantford, ON, CanadaHQ recorded Oct 23, 202611-508 contacts →

Exact match

“RBT Electrical and Automation is a full service industrial and commercial electrical contractor.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
25Exact matchPort Coquitlam, BC, CanadaHQ recorded Oct 23, 202611-507 contacts →

Exact match

“At Cesco Electrical Supply Ltd, we empower panel builders and industrial professionals by providing a complete range of electrical enclosures, motor control components, and…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase

Showing 25 of 77 circuit switchboard equipment suppliers based in Canada

See the full list, filter by size, metro and specialty, and access 707 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Circuit switchboard equipment suppliers based in Canada at a glance

As of Oct 23, 2026
37.0%Verified-email coverage
24.8Average contacts per company
11-50Median size (employees)
9.1%Largest-city concentration · Calgary
Oct 23, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
34
51-200
11
201-500
3
1,001-5,000
1

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 77 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 “circuit switchboard equipment 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 707 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 October 23, 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 “circuit switchboard equipment suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many circuit switchboard equipment suppliers are there based in Canada?

RevenueBase identified 77 company matches for circuit switchboard equipment suppliers associated with Canada as of October 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 circuit switchboard equipment suppliers?

Calgary leads with 7 company records, followed by Edmonton (5) and Laval (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 707 professional contacts with verified work emails tracked across these 77 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 October 23, 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.