Company lists · Data refreshed September 2026

Top 25 Transmission line inspection services based in Canada

RevenueBase identified 55 company matches for transmission line inspection services associated with Canada as of September 2026 and tracks 2,097 professional contacts across them, including 1,369 with verified work emails. Calgary is the largest hub.

This list covers company matches for transmission line inspection services 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 September 22, 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 Sep 22, 2026 How this list was built
55Companies
2,097Contacts tracked
1,369Verified emails
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The 25 largest transmission line inspection services based in Canada

Ranked by team size
Top 25 of 55 company matches for transmission line inspection services based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 Sep 22, 20261,001-5,0001,275 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 · Sep 22, 2026 · View company records in RevenueBase
2Exact matchSurrey, BC, CanadaHQ recorded Sep 22, 2026201-500169 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 · Sep 22, 2026 · View company records in RevenueBase
3Exact matchCalgary, AB, CanadaHQ recorded Sep 22, 202651-200113 contacts →

Exact match

“Onstream Pipeline Inspection, member of MISTRAS Group (NYSE: MG), uses advanced technologies to provide reliable and accurate pipeline inspection results to oil & gas producers…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchMontreal, QC, CanadaHQ recorded Sep 22, 202651-20055 contacts →

Exact match

“With 90 years of expertise, Osmose is the trusted partner for utilities tackling aging infrastructure.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchQuebec, QC, CanadaHQ recorded Sep 22, 202611-5052 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchCalgary, AB, CanadaHQ recorded Sep 22, 202651-20045 contacts →

Exact match

“Maskwa High Voltage specializes in engineering and technical services for the utility, industrial and resource development sectors in the areas of overhead and underground…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchTerrebonne, QC, CanadaHQ recorded Sep 22, 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 · Sep 22, 2026 · View company records in RevenueBase
8Exact matchWaterloo, ON, CanadaHQ recorded Sep 22, 202651-20039 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchEdmonton, AB, CanadaHQ recorded Sep 22, 202651-20033 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchSaskatoon, SK, CanadaHQ recorded Sep 22, 202611-5031 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchSpringbrook, AB, CanadaHQ recorded Sep 22, 202651-20027 contacts →

Exact match

“Integrated Sensing & Surveillance Inc.(ISS) is an Alberta based company providing technical inspection services to the oil & gas, electric utilities, forestry and agricultural…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchHowden, MB, CanadaHQ recorded Sep 22, 202651-20017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchRed Deer, AB, CanadaHQ recorded Sep 22, 202651-20013 contacts →

Exact match

“Proline Power Corp is an Alberta based power line contractor established in 2012.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchWhitefish, ON, CanadaHQ recorded Sep 22, 202611-5012 contacts →

Exact match

“Power North is a utility contractor located in Sudbury, Ontario.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchMarkham, ON, CanadaHQ recorded Sep 22, 202611-5012 contacts →

Exact match

“Chimax Inc is a renewables & environment company based out of 3950 14TH AVE, MARKHAM, Ontario, Canada.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchHannon, ON, CanadaHQ recorded Sep 22, 202611-5011 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 · Sep 22, 2026 · View company records in RevenueBase
17Exact matchKamloops, BC, CanadaHQ recorded Sep 22, 20261-1011 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 · Sep 22, 2026 · View company records in RevenueBase
18Exact matchToronto, ON, CanadaHQ recorded Sep 22, 202611-5010 contacts →

Exact match

“Field Services: • Damping Measurements • Climb Audits • Foundation Inspections • Acceptance Inspections • Post Installation Inspections • Maintenance Inspections Engineering…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchEtobicoke, ON, CanadaHQ recorded Sep 22, 202611-5010 contacts →

Exact match

“Dexotech offers advanced engineering, testing, analytics and forensics to the electric power industry”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchBurnaby, CanadaHQ recorded Sep 22, 202611-509 contacts →

Exact match

“West Power Energy is an engineering company with the main focus on energy projects.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchGrand Falls, NB, CanadaHQ recorded Sep 22, 2026201-5009 contacts →

Exact match

“Greystone is a leading corporation specializing in powerline construction, maintenance, storm restoration, and emergency response.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchCourtenay, BC, CanadaHQ recorded Sep 22, 20261-107 contacts →

Exact match

“Encompass Engineering Ltd is an energetic team with a focus on providing high value to our clients doing work we’re proud of.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchEdmonton, AB, CanadaHQ recorded Sep 22, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchStrathroy, ON, CanadaHQ recorded Sep 22, 20261-106 contacts →

Exact match

“System Reliability, Safety Audits and electrical inspections, Power Quality and Load Studies, Thorough Substation Service and Maintenance Program, Emergency 24/7 Service and…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchToronto, ON, CanadaHQ recorded Sep 22, 202611-504 contacts →

Exact match

“InfraRed Imaging Solutions Inc.(IRIS), is a Canadian based electrical contractor with offices in Toronto, Vancouver, India and Dubai.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 55 transmission line inspection services based in Canada

See the full list, filter by size, metro and specialty, and access 1,369 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Transmission line inspection services based in Canada at a glance

As of Sep 22, 2026
65.3%Verified-email coverage
38.1Average contacts per company
11-50Median size (employees)
9.1%Largest-city concentration · Calgary
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
24
11-50
18
51-200
10
201-500
2
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 55 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 “transmission line inspection services” 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 1,369 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 September 22, 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 “transmission line inspection services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many transmission line inspection services are there based in Canada?

RevenueBase identified 55 company matches for transmission line inspection services associated with Canada as of September 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 transmission line inspection services?

Calgary leads with 5 company records, followed by Quebec (3) and Toronto (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 1,369 professional contacts with verified work emails tracked across these 55 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 September 22, 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.