Company lists · Data refreshed November 2026

Top 25 High voltage equipment testing based in Canada

RevenueBase identified 73 company matches for high voltage equipment testing associated with Canada as of November 2026 and tracks 3,135 professional contacts across them, including 1,742 with verified work emails. Edmonton is the largest hub.

This list covers company matches for high voltage equipment testing 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 6, 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 6, 2026 How this list was built
73Companies
3,135Contacts tracked
1,742Verified emails
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The 25 largest high voltage equipment testing based in Canada

Ranked by team size
Top 25 of 73 company matches for high voltage equipment testing based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchToronto, ON, CanadaHQ recorded Nov 6, 20261,001-5,0001,395 contacts →

Exact match

“Kinectrics is an integrated lifecycle management services company providing testing, inspection, certification and engineering consulting for the electric power generation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSurrey, BC, CanadaHQ recorded Nov 6, 2026201-500462 contacts →

Exact match

“One of the largest testing and research labs in North America, Powertech is home to a broad range of scientists, engineers, and technical specialists from around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 2026201-500291 contacts →

Exact match

“Phasor Engineering Inc, a Quanta Services company, provides engineering, design, testing, commissioning, and field technical services for utility, transmission, distribution, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSurrey, BC, CanadaHQ recorded Nov 6, 2026201-500177 contacts →

Exact match

“A leader in specialized services for the high voltage electric power industry, Allteck's expertise ranges from design and installation to maintenance and repair of high voltage…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCambridge, ON, CanadaHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“EPTCON Ltd.(Electrical Power and Transmission Construction) is a specialized, privately held, high voltage electrical contracting firm that provides the highest quality in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSherbrooke, ON, CanadaHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Surplec offers a centralized service for the sale, purchase, repair, rental, and testing of medium- and high-voltage transformers and equipment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“We are a strong & dedicated group of professionals with a diverse skillset and experience in high voltage electrical engineering and field services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchTerrebonne, QC, CanadaHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“MDL Énergie inc, une compagnie IPS, est un groupe d’ingénieurs et de techniciens bénéficiant d’une expertise dans les services en électrotechnique.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 202651-20033 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSaskatoon, SK, CanadaHQ recorded Nov 6, 202611-5033 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchWinnipeg, SK, CanadaHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Reducing your plant’s downtime by 23%.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPort Coquitlam, BC, CanadaHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Pacific Powertech Inc.(PPI) is the primary independent electrical power service provider in BC.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“In 2021, ProVolve Power Technologies was founded with a focus on evolving the quality of electrical services in the utilities, industrial, and commercial sectors across Western…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Taifa Engineering Ltd, a RESA Power Company, is a High Voltage Field Services and Engineering Services Company comprised of Professional Engineers specializing in power system…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchTillsonburg, ON, CanadaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Celebrating a decade in business (2013-2023), 3E Power Services Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchVictoria, BC, CanadaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Delta-X Research provides Transformer Oil Analyst™ (TOA), the market leading tool for managing and interpreting insulating fluid test data for high-voltage apparatus.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHannon, ON, CanadaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“DDP Technology provides safe, cost effective, environmentally friendly testing and contractor inspections and reliable predictive and preventative maintenance services including…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchKamloops, BC, CanadaHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“WHAT WE DO QED Technical Services specializes in the testing, commissioning, repair and maintenance of electrical power system equipment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSurrey, BC, CanadaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Since 1961, Patton & Cooke Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 20261-109 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLaval, CanadaHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Notre jeune entreprise en croissance se spécialise dans les essais, mise en service, dépannage, remise à neuf et ingénierie d'appareillage électrique de puissance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGatineau, QC, CanadaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“At FORWA, we are dedicated to providing a comprehensive range of electrical and mechanical testing, validation, calibration, and diagnostic services for the industrial and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPort Coquitlam, BC, CanadaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Since 1955, Wismer & Rawlings Electric has been leading the industry in field service for electrical power systems, From our Port Coquitlam head offices and Prince George branch…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchOshawa, ON, CanadaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Powering you with Precision and Performance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Accutech is Western Canada’s leading rentals, sales & service provider of low and high voltage electrical test equipment, portable instruments, relay testers and calibrators that…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 73 high voltage equipment testing based in Canada

See the full list, filter by size, metro and specialty, and access 1,742 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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High voltage equipment testing based in Canada at a glance

As of Nov 6, 2026
55.6%Verified-email coverage
42.9Average contacts per company
11-50Median size (employees)
13.7%Largest-city concentration · Edmonton
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
32
11-50
26
51-200
9
201-500
3
1,001-5,000
1
10001+
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 73 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 “high voltage equipment testing” 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 1,742 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 6, 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 “high voltage equipment testing”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many high voltage equipment testing are there based in Canada?

RevenueBase identified 73 company matches for high voltage equipment testing 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?

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

Which city has the most high voltage equipment testing?

Edmonton leads with 10 company records, followed by Calgary (7) and Surrey (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 1,742 professional contacts with verified work emails tracked across these 73 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 6, 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.