Company lists · Data refreshed November 2026

Top 13 Water tank, rov inspection services based in Canada

RevenueBase identified 35 company matches for water tank, rov inspection services associated with Canada as of November 2026 and tracks 345 professional contacts across them, including 98 with verified work emails. Calgary is the largest hub.

This list covers company matches for water tank, rov 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 3, 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 3, 2026 How this list was built
35Companies
345Contacts tracked
98Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 13 largest water tank, rov inspection services based in Canada

Ranked by team size
Top 13 of 35 company matches for water tank, rov inspection services based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 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 matchNorth Vancouver, BC, CanadaHQ recorded Nov 3, 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 3, 2026 · View company records in RevenueBase
2Exact matchCalgary, BC, CanadaHQ recorded Nov 3, 202611-5026 contacts →

Exact match

“Titan Energy Services excels at providing Integrated Water Solutions to the oil and gas, mining, construction, and municipal sectors.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3Exact matchStoney Creek, ON, CanadaHQ recorded Nov 3, 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 3, 2026 · View company records in RevenueBase
4Exact matchNanaimo, BC, CanadaHQ recorded Nov 3, 202611-5016 contacts →

Exact match

“SEAMOR Marine are pioneers in the global Inspection Class underwater ROV market, tracing our roots back to the first prototype, developed in 1989.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchGuelph, ON, CanadaHQ recorded Nov 3, 202611-506 contacts →

Exact match

“Tunnel Vision Trenchless Services Inc has both the Knowledge and Experience to help you complete the CCTV portion of your project, As well we provide other testing and gauging…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchCalgary, AB, CanadaHQ recorded Nov 3, 202611-506 contacts →

Exact match

“Nextgen provides data driven asset integrity inspections so our customers can make informed repairs.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchCalgary, AB, CanadaHQ recorded Nov 3, 20261-105 contacts →

Exact match

“TankScope Canada uses thermography, topography and live video footage of industrial tanks and ponds to scope the level and consistency of tank/pond contents.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchEdmonton, AB, CanadaHQ recorded Nov 3, 20261-103 contacts →

Exact match

“Specializing in Video Inspection Systems.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchContrecoeur, QC, CanadaHQ recorded Nov 3, 202611-502 contacts →

Exact match

“SERVICE 24/7 - Groupe CP est une entreprise polyvalente offrant des services de pompage et de nettoyage industriels, d'assistance aux navires, de mécanique de véhicules lourds et…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchQuinte West, ON, CanadaHQ recorded Nov 3, 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 3, 2026 · View company records in RevenueBase
11Exact matchKitchener, ON, CanadaHQ recorded Nov 3, 202651-2001 contacts →

Exact match

“The World's First Battery Operated & Fully Submersible Pipe Crawler.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchCraven, SK, CanadaHQ recorded Nov 3, 202611-501 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchSt Albert, AB, CanadaHQ recorded Nov 3, 20261-101 contacts →

Exact match

“We provide B620 highway tank inspection and B836 aviation fuel storage tank inspection and cleaning services.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 13 of 35 water tank, rov inspection services based in Canada

See the full list, filter by size, metro and specialty, and access 98 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Water tank, rov inspection services based in Canada at a glance

As of Nov 3, 2026
28.4%Verified-email coverage
9.9Average contacts per company
11-50Median size (employees)
8.6%Largest-city concentration · Calgary
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
16
11-50
12
51-200
7

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 35 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 “water tank, rov 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 98 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 3, 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 “water tank, rov inspection services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many water tank, rov inspection services are there based in Canada?

RevenueBase identified 35 company matches for water tank, rov 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?

Canpac Marine Services INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most water tank, rov inspection services?

Calgary leads with 3 company records, followed by Burlington (2) and North Vancouver (2).

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 98 professional contacts with verified work emails tracked across these 35 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 3, 2026.

Ready to reach these companies? Verified emails and direct dials for all 35 water tank, rov inspection services based in Canada. Start with a free account, no credit card.

Download this list →

Related lists

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.