Company lists · Data refreshed November 2026

Top 25 Underwater welding inspection services based in Canada

RevenueBase identified 84 company matches for underwater welding inspection services associated with Canada as of November 2026 and tracks 805 professional contacts across them, including 217 with verified work emails. Calgary is the largest hub.

This list covers company matches for underwater welding 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 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
84Companies
805Contacts tracked
217Verified emails
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The 25 largest underwater welding inspection services based in Canada

Ranked by team size
Top 25 of 84 company matches for underwater welding inspection services 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 matchQuebec, QC, CanadaHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“TORNGATS is a Canadian company, based in Quebec, mainly offering specialized services in the field of materiels inspection and integrity evaluation- Advanced non-destructive…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchRocky View County, AB, CanadaHQ recorded Nov 6, 202651-20036 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNorth Vancouver, BC, CanadaHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Canpac Marine Services Inc, is based in the Port of Vancouver, Canada and has been providing marine services to inland, coastal, and offshore sectors since 1965.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchStoney Creek, ON, CanadaHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“ASI Marine (ASI) delivers customized, data-driven solutions for underwater surveys, inspections, maintenance, tunneling, and mussel monitoring & control.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchEdmontion, AB, CanadaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Your Success is Our Goal Does your product or service involve welding?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“BakosNDT has continually provided Nondestructive Testing (NDT), Visual Inspection, and Advanced Inspection services to our valued Western Canada customers since 1982.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRed Deer County, AB, CanadaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“JC Inspections and Valve Service has operations across western Canada, we provide industry leading inspection, NDT, Valve maintenance and recertification services to all our…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBlainville, QC, CanadaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“We offers design, inspection and consultation services that are based on years of hands-on experience in manufacturing of non-metallic equipments such as FRP and Dual Laminate…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHamilton, ON, CanadaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“The Coating Inspector (TCI) is an award-winning surface inspection company that combines expertise with innovation to deliver a comprehensive service to architectural, industrial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLévis, QC, CanadaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRichmond, BC, CanadaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Elander Inspections Ltd offers testing services for all your inspection requirements.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSurrey, BC, CanadaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Matec Consultants LTD.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchOttawa, ON, CanadaHQ recorded Nov 6, 20261-108 contacts →

Exact match

“CWB Retained Welding Engineering and Inspection of buildings, bridges, industrial structures, machinery, cranes, rail and road vehicles and storage tanks; using the following…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMontréal, QC, CanadaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Trimatex inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNavin, MB, CanadaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“We are ….”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCardigan, PE, CanadaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“JD Marine and Diving Inc is a leader in the underwater commercial diving field as well as “surface” construction, whether in terms of maintaining and repairing or constructing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBrampton, ON, CanadaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“RiskCON provides inspection, engineering, welding, and quality assurance services that support safe, efficient, and reliable operations across industrial sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSept-îles, QC, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchQuébec, QC, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Géni-Métal a été fondé en 1995 par Serge Y.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchStony Plain, AB, CanadaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“At True Depth Diving & Marine Services, we know how concerning it can be to have problems with the different water systems that you maintain and manage, your potable water…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHuntsville, ON, CanadaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“At Dock Shield, we provide customers with corrosion prevention systems and underwater inspections for various types of steel pile docks.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSurrey, BC, CanadaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“North Coast Inspection Services Ltd.(NCIS) provides independent third-party protective coatings inspection and quality assurance services supporting the integrity of critical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPrévost, QC, CanadaHQ recorded Nov 6, 202611-502 contacts →

Exact match

“AQUAPERA Industries Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchQuinte West, ON, CanadaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Canadian Underwater Inspection Services.LTD is a one stop shop for all of your underwater inspection needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Company Overview: Ajax NDT Inspection Services is a Non-Destructive Testing (NDT) inspection company that provides services to clients in the industrial, and manufacturing sectors.”

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

Showing 25 of 84 underwater welding inspection services based in Canada

See the full list, filter by size, metro and specialty, and access 217 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Underwater welding inspection services based in Canada at a glance

As of Nov 6, 2026
27.0%Verified-email coverage
9.6Average contacts per company
1-10Median size (employees)
4.8%Largest-city concentration · Calgary
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
48
11-50
26
51-200
8
201-500
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 84 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 “underwater welding 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 217 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 “underwater welding inspection services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many underwater welding inspection services are there based in Canada?

RevenueBase identified 84 company matches for underwater welding inspection services 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?

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

Which city has the most underwater welding inspection services?

Calgary leads with 4 company records, followed by Dartmouth (3) and Edmonton (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 217 professional contacts with verified work emails tracked across these 84 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.