Company lists · Data refreshed September 2026

Top 25 Offshore platform services based in Canada

RevenueBase identified 131 company matches for offshore platform services associated with Canada as of September 2026 and tracks 2,595 professional contacts across them, including 711 with verified work emails. North Vancouver is the largest hub.

This list covers company matches for offshore platform 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 29, 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 29, 2026 How this list was built
131Companies
2,595Contacts tracked
711Verified emails
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The 25 largest offshore platform services based in Canada

Ranked by team size
Top 25 of 131 company matches for offshore platform services based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchStrathmore, AB, CanadaHQ recorded Sep 29, 2026201-500205 contacts →

Exact match

“Magnum Services is shaping North America’s Energy and Infrastructure through innovation and in-house capability.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchSaint John, NB, CanadaHQ recorded Sep 29, 2026501-1,000194 contacts →

Exact match

“Atlantic Towing is a leading provider of Offshore Supply, Port and Coastal marine services, operating in the North Atlantic, South Atlantic, Arctic and Pacific Coastal regions, as…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchNew Westminster, BC, CanadaHQ recorded Sep 29, 202651-200132 contacts →

Exact match

“Fraser River Pile & Dredge (GP) Inc.(FRPD) was incorporated in Alberta in 2008, and is a successor company to Fraser River Pile Driving Company (founded in 1911).”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchMontague, PE, CanadaHQ recorded Sep 29, 202651-200124 contacts →

Exact match

“AKA Energy Systems (Aspin Kemp & Associates Inc.), established in 1996, is an energy systems provider delivering innovative solutions worldwide.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchNorth Vancouver, BC, CanadaHQ recorded Sep 29, 202651-200104 contacts →

Exact match

“VanPile is one of the largest marine general contractor in Canada.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchCorunna, ON, CanadaHQ recorded Sep 29, 2026501-1,00074 contacts →

Exact match

“Established in 1979 LamSar Inc.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchSt John’s, NL, CanadaHQ recorded Sep 29, 202651-20065 contacts →

Exact match

“DF Barnes is a Newfoundland and Labrador company engaged in fabrication, maintenance and industrial construction for the mining, oil and gas, renewable and marine sectors.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchSt John’s, NL, CanadaHQ recorded Sep 29, 2026201-50064 contacts →

Exact match

“Reliance Offshore is the offshore & marine personnel subsidiary of the I.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchDelta, BC, CanadaHQ recorded Sep 29, 202651-20059 contacts →

Exact match

“Albion Marine Solutions Ltd, Canada is dedicated to providing shipping industry with reliable, professional and cost effective consultancy, engineering, site supervision, retrofit…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchDartmouth, NS, CanadaHQ recorded Sep 29, 202651-20055 contacts →

Exact match

“Siem Offshore manages a harsh-weather fleet of offshore support vessels servicing major offshore energy companies.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchFort Saskatchewan, AB, CanadaHQ recorded Sep 29, 202651-20052 contacts →

Exact match

“Canada Pump & Power is a leading provider of industrial marine services and products, specializing in four core areas: DIVE – PUMP – BARGE – DREDGE.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchWhitecourt, AB, CanadaHQ recorded Sep 29, 2026201-50047 contacts →

Exact match

“At Carbonex, we strive to provide innovative and safe solutions for construction and maintenance that exceed client expectations.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchOlds, AB, CanadaHQ recorded Sep 29, 202651-20041 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchCalgary, AB, CanadaHQ recorded Sep 29, 202651-20040 contacts →

Exact match

“Pillar Oilfield Projects Ltd is an oil & energy mechanical and general contractor based out of Alberta with a fabrication shop in Edmonton.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchHaileybury, ON, CanadaHQ recorded Sep 29, 202651-20036 contacts →

Exact match

“Capital Project Execution WB Melback Corporation is a Canadian-owned company with headquarters that provides Mechanical Maintenance and Industrial Construction Services to…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchSylvan Lake, AB, CanadaHQ recorded Sep 29, 2026201-50036 contacts →

Exact match

“Lonestar began operations in May of with just one vacuum truck and has since grown into a multi-service company diversifying to meet industry demand.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchNisku, AB, CanadaHQ recorded Sep 29, 202651-20035 contacts →

Exact match

“We are a leader in unique and creative engineering and fabrication solutions to the Oil & Gas industry by top quality, experienced professionals.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchVancouver, CanadaHQ recorded Sep 29, 202651-20032 contacts →

Exact match

“ExidaSP is an International corporation providing Program/Project Management Consultancy (PMC), Feasibility Study, Conceptual and Basic Design, Front End Engineering Design…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchClagary, AB, CanadaHQ recorded Sep 29, 202651-20029 contacts →

Exact match

“COOEC is now one of the largest EPCI contractors for the offshore oil and gas industry in North America.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchDartmouth, NS, CanadaHQ recorded Sep 29, 2026201-50028 contacts →

Exact match

“MacKinnon & Olding (M&O) is a Nova Scotia-based marine construction and industrial services company with 40 years of experience and one of Eastern Canada’s leading providers of…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchKamloops, BC, CanadaHQ recorded Sep 29, 2026201-50026 contacts →

Exact match

“Maintaining the past.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchNorth Vancouver, BC, CanadaHQ recorded Sep 29, 202651-20026 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 · Sep 29, 2026 · View company records in RevenueBase
23Exact matchNisku, AB, CanadaHQ recorded Sep 29, 202651-20020 contacts →

Exact match

“Petro-Line, incorporated in 1977, is involved in the construction, maintenance, and upgrading of Pipelines and Facilities in the Oil and Gas Industry.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchBrossard, QC, CanadaHQ recorded Sep 29, 202651-20015 contacts →

Exact match

“INDYCO est une entreprise spécialisée en génie civil maritime et environnemental, incluant la réalisation de travaux sous-marins spécialisés.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchMatane, QC, CanadaHQ recorded Sep 29, 202651-20015 contacts →

Exact match

“Meriden specializes in conception, fabrication, repair and inspection of products and development in specific Maritimes and industrial Domain.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 131 offshore platform services based in Canada

See the full list, filter by size, metro and specialty, and access 711 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Offshore platform services based in Canada at a glance

As of Sep 29, 2026
27.4%Verified-email coverage
19.8Average contacts per company
11-50Median size (employees)
6.1%Largest-city concentration · North Vancouver
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
34
11-50
40
51-200
40
201-500
12
501-1,000
5

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 131 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 “offshore platform 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 711 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 29, 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 “offshore platform services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many offshore platform services are there based in Canada?

RevenueBase identified 131 company matches for offshore platform 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?

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

Which city has the most offshore platform services?

North Vancouver leads with 8 company records, followed by Dartmouth (7) and Calgary (5).

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 711 professional contacts with verified work emails tracked across these 131 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 29, 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.