Company lists · Data refreshed September 2026

Top 25 Electrical equipment for construction based in Canada

Name: Electrical equipment for construction based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 757 companies tracked

RevenueBase identified 757 electrical equipment for construction headquartered in Canada as of September 2026 and tracks 15,716 professional contacts across them, including 6,608 with verified work emails. Calgary is the largest hub.

This list covers electrical equipment for construction 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 16, 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 16, 2026 86% judged on-target in blind review

757Companies

15,716Contacts tracked

6,608Verified emails

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The 25 largest electrical equipment for construction based in Canada

Ranked by team size

Top 25 of 757 electrical equipment for construction based in Canada, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to electrical equipment for construction: 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	City Electric Supply	Partial evidence	Caledon, ON, CanadaHQ checked Sep 16, 2026	1,001-5,000	2,882 contacts →
	Partial evidence “City Electric Supply (CES) has been going the extra mile in local communities since 1983.” Source: RevenueBase Database · checked Sep 16, 2026
2	Eecol Electric	Strong evidence	Calgary, AB, CanadaHQ checked Sep 16, 2026	1,001-5,000	936 contacts →
	Strong evidence “Since 1919 EECOL Electric has provided material and technical support for the construction, industrial, and residential markets from over 60 locations in Canada.” Source: RevenueBase Database · checked Sep 16, 2026
3	Westburne	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 16, 2026	1,001-5,000	828 contacts →
	Indirect evidence “The Westburne story spans nearly a hundred years of evolution and growth.” Source: RevenueBase Database · checked Sep 16, 2026
4	LUMEN	Partial evidence	Laval, QC, CanadaHQ checked Sep 16, 2026	501-1,000	644 contacts →
	Partial evidence “Lumen is the leading distributor of electrical and automation material in Québec.” Source: RevenueBase Database · checked Sep 16, 2026
5	Franklin Empire INC	Strong evidence	St-laurent, QC, CanadaHQ checked Sep 16, 2026	501-1,000	401 contacts →
	Strong evidence “Franklin Empire Inc, the largest Canadian owned independent distributor, supplies electrical components for new construction, renovation, and maintenance of industrial plants…” Source: RevenueBase Database · checked Sep 16, 2026
6	Canem Systems LTD	Partial evidence	Richmond, BC, CanadaHQ checked Sep 16, 2026	501-1,000	384 contacts →
	Partial evidence “Canem Systems is a leading full-service electrical and mechanical contractor, offering comprehensive services across Canada.” Source: RevenueBase Database · checked Sep 16, 2026
7	Primary Engineering And Construction	Strong evidence	Calgary, AB, CanadaHQ checked Sep 16, 2026	201-500	362 contacts →
	Strong evidence “For over 25 years, Primary has been an engineering and construction leader specializing in electric utility distribution, transmission, substation, telecommunication, lighting…” Source: RevenueBase Database · checked Sep 16, 2026
8	Gerrie Electric Wholesale LTD	Indirect evidence	Burlington, ON, CanadaHQ checked Sep 16, 2026	201-500	353 contacts →
	Indirect evidence “Gerrie is a Canadian, family owned company founded by Ken Gerrie in 1957.” Source: RevenueBase Database · checked Sep 16, 2026
9	Magna IV Engineering, A Sunbelt Solomon Company	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 16, 2026	201-500	327 contacts →
	Indirect evidence “Delivering confidence for over 40 years.” Source: RevenueBase Database · checked Sep 16, 2026
10	Rexel Canada	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 16, 2026	1,001-5,000	327 contacts →
	Indirect evidence “Rexel operates in 38 countries with 2,200 branches, a distribution network of more than 40 banners and employees.” Source: RevenueBase Database · checked Sep 16, 2026
11	Gescan	Partial evidence	Calgary, AB, CanadaHQ checked Sep 16, 2026	201-500	272 contacts →
	Partial evidence “With 28 branches spanning BC, AB, SK and MB, Gescan is Western Canada’s largest privately owned electrical distributor providing business owners and contractors with…” Source: RevenueBase Database · checked Sep 16, 2026
12	Robertson Electric Wholesale	Partial evidence	Vaughan, ON, CanadaHQ checked Sep 16, 2026	201-500	251 contacts →
	Partial evidence “Founded in 1952, Robertson Electric Wholesale has provided service to the Canadian market place for over 65 years.” Source: RevenueBase Database · checked Sep 16, 2026
13	E.B. Horsman & SON	Indirect evidence	Surrey, BC, CanadaHQ checked Sep 16, 2026	201-500	248 contacts →
	Indirect evidence “For over 125 years, E.B.” Source: RevenueBase Database · checked Sep 16, 2026
14	Hubbell Canada	Indirect evidence	Pickering, ON, CanadaHQ checked Sep 16, 2026	501-1,000	190 contacts →
	Indirect evidence “Established in 1962, Hubbell Canada ULC, a Hubbell Brand, has operations across three locations in Canada.” Source: RevenueBase Database · checked Sep 16, 2026
15	Seguin Morris	Partial evidence	Gatineau, QC, CanadaHQ checked Sep 16, 2026	201-500	153 contacts →
	Partial evidence “Seguin Morris is a respected player in the field of industrial and commercial electricity, with expertise in civil engineering as well as the installation of high voltage…” Source: RevenueBase Database · checked Sep 16, 2026
16	Mott Electric	Partial evidence	Burnaby, BC, CanadaHQ checked Sep 16, 2026	201-500	146 contacts →
	Partial evidence “Established by William Mott in 1930, Mott Electric is one of the oldest and largest electrical contracting companies in the Lower Mainland of British Columbia.” Source: RevenueBase Database · checked Sep 16, 2026
17	Custom Electric LTD	Partial evidence	Calgary, AB, CanadaHQ checked Sep 16, 2026	201-500	129 contacts →
	Partial evidence “For over 50 years, Custom Electric Ltd.” Source: RevenueBase Database · checked Sep 16, 2026
18	Noramco	Partial evidence	Abbotsford, BC, CanadaHQ checked Sep 16, 2026	51-200	125 contacts →
	Partial evidence “Noramco is a national distributor of electrical, electronic, datacom, utility, fiber optic cable, cable accessories and wire.” Source: RevenueBase Database · checked Sep 16, 2026
19	Texcan	Indirect evidence	Surrey, BC, CanadaHQ checked Sep 16, 2026	201-500	125 contacts →
	Indirect evidence “With 45 years of experience as one of Canada's largest wire and cable distributors, Texcan offers quality products from leading wire and cable manufacturers and provides a range…” Source: RevenueBase Database · checked Sep 16, 2026
20	Britton Electric	Partial evidence	Mont-royal, QC, CanadaHQ checked Sep 16, 2026	501-1,000	123 contacts →
	Partial evidence “Britton Electric is the leading electrical contractor in the province of Québec.” Source: RevenueBase Database · checked Sep 16, 2026
21	Powersmiths International Corp	Partial evidence	Brampton, ON, CanadaHQ checked Sep 16, 2026	51-200	114 contacts →
	Partial evidence “For more than 20 years, Powersmiths has been an industry leader in engineering, manufacturing and selling innovative, customer-centric and energy-efficient electrical power…” Source: RevenueBase Database · checked Sep 16, 2026
22	NEW Electric	Strong evidence	Oakville, ON, CanadaHQ checked Sep 16, 2026	201-500	109 contacts →
	Strong evidence “New Electric is one of the fastest growing industrial electrical contractors in North America with over 40 years of experience installing and troubleshooting equipment.” Source: RevenueBase Database · checked Sep 16, 2026
23	Nightingale Electrical LTD	Indirect evidence	Richmond, BC, CanadaHQ checked Sep 16, 2026	201-500	107 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
24	Province Electric Supply LTD	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 16, 2026	51-200	89 contacts →
	Partial evidence “Founded in 1992, Province Electric Supply Ltd.” Source: RevenueBase Database · checked Sep 16, 2026
25	O'connor Electric	Strong evidence	Kitchener, ON, CanadaHQ checked Sep 16, 2026	51-200	89 contacts →
	Strong evidence “O’Connor Electric is a full-service electrical contractor serving the commercial, industrial and institutional construction sectors since 1987.” Source: RevenueBase Database · checked Sep 16, 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: electrical equipment for construction. 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 electrical equipment for construction.
Partial evidence: Its own public description names part of electrical equipment for construction, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name electrical equipment for construction. 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 757 electrical equipment for construction based in Canada

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Electrical equipment for construction based in Canada at a glance

As of Sep 16, 2026

42.0%Verified-email coverage

20.8Average contacts per company

1-10Median size (employees)

5.5%Largest-city concentration · Calgary

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

374

11-50

240

51-200

201-500

501-1,000

1,001-5,000

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 757 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 electrical equipment for construction, 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 “electrical equipment for construction”. 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 electrical equipment for construction), 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 electrical equipment for construction, 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, 6,608 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 16, 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.

Electrical equipment for construction by metro

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 electrical equipment for construction, 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 electrical equipment for construction are there based in Canada?

RevenueBase identified 757 electrical equipment for construction 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?

City Electric Supply, headquartered in Caledon, tops this list with the largest team on record.

Which city has the most electrical equipment for construction?

Calgary leads with 42 headquartered companies, followed by Edmonton (30) and Toronto (27).

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 6,608 verified decision-maker contacts tracked across these 757 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 16, 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.