Company lists · Data refreshed September 2026

Top 25 Pipeline construction companies based in Canada

Name: Pipeline construction companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 346 companies tracked

RevenueBase identified 346 company matches for pipeline construction companies associated with Canada as of September 2026 and tracks 19,091 professional contacts across them, including 6,912 with verified work emails. Calgary is the largest hub.

This list covers company matches for pipeline construction companies 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 17, 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 17, 2026 How this list was built

346Companies

19,091Contacts tracked

6,912Verified emails

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The 25 largest pipeline construction companies based in Canada

Ranked by team size

Top 25 of 346 company matches for pipeline construction companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Ledcor	Exact match	Vancouver, BC, CanadaHQ recorded Sep 17, 2026	5,001-10,000	6,184 contacts →
	Exact match “The Ledcor Group of Companies is one of North America’s most diversified construction companies, serving the building, heavy industrial, civil and Infrastructure, mining…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Surerus Murphy Joint Venture	Exact match	Calgary, AB, CanadaHQ recorded Sep 17, 2026	501-1,000	498 contacts →
	Exact match “Surerus Murphy Joint Venture (SMJV) brings together two leading infrastructure companies, Surerus Pipeline Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Equinox Engineering LTD	Exact match	Calgary, AB, CanadaHQ recorded Sep 17, 2026	201-500	397 contacts →
	Exact match “Established in 1997, Equinox is a distinguished EPCM service provider globally.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Michels Canada	Exact match	Nisku, AB, CanadaHQ recorded Sep 17, 2026	10001+	357 contacts →
	Exact match “Michels Canada is an established contractor, leading the industry with innovative methods in infrastructure, power and energy.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Site Resource Group	Exact match	Calgary, AB, CanadaHQ recorded Sep 17, 2026	501-1,000	338 contacts →
	Exact match “From conception to completion, SITE Resource Group (SITE) has the capability to provide comprehensive services for the successful construction, maintenance and reclamation of our…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	RAM	Exact match	Vancouver, BC, CanadaHQ recorded Sep 17, 2026	201-500	329 contacts →
	Exact match “RAM Consulting (RAM) is a full-service project delivery firm founded in 2007 with offices in Western Canada.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Thompson Construction Group	Exact match	Spruce Grove, AB, CanadaHQ recorded Sep 17, 2026	1,001-5,000	298 contacts →
	Exact match “Thompson Construction Group is a leading Alberta-based construction firm specializing in heavy civil earthworks, underground utilities, vertical construction, and industrial…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	OCL Group	Exact match	Okotoks, AB, CanadaHQ recorded Sep 17, 2026	501-1,000	293 contacts →
	Exact match “OCL Group Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Thermo Design Engineering LTD	Exact match	Edmonton, AB, CanadaHQ recorded Sep 17, 2026	501-1,000	278 contacts →
	Exact match “Thermo Design (TDE) is an innovative energy solutions company and a recognized leader in the design and engineering, fabrication, manufacturing, construction management…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Robert B. Somerville Co. Limited	Exact match	King City, ON, CanadaHQ recorded Sep 17, 2026	501-1,000	269 contacts →
	Exact match “Robert B.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Scovan	Exact match	Calgary, AB, CanadaHQ recorded Sep 17, 2026	201-500	265 contacts →
	Exact match “Scovan is an industry-leading EPFC, specializing in delivering innovation and expertise across energy sector projects.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	DCM Group INC	Exact match	Sherwood Park, AB, CanadaHQ recorded Sep 17, 2026	501-1,000	258 contacts →
	Exact match “For over 70 years, DCM Group has been a vital supporter and construction partner of some of Canada’s most defining industries – oil & gas, petrochemicals, mining, power…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Moreau	Exact match	Rouyn-noranda, QC, CanadaHQ recorded Sep 17, 2026	1,001-5,000	252 contacts →
	Exact match “Moreau was founded in 1977 by Mr.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	TWD Technologies LTD	Exact match	Burlington, ON, CanadaHQ recorded Sep 17, 2026	201-500	227 contacts →
	Exact match “TWD is a leading global engineering firm focusing on traditional and transitional energy projects and innovative infrastructure projects.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Fourquest Energy	Exact match	Edmonton, AB, CanadaHQ recorded Sep 17, 2026	201-500	206 contacts →
	Exact match “FourQuest Energy is a global leader in pre-commissioning, commissioning, and pipeline services for the energy industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Magnum Services	Exact match	Strathmore, AB, CanadaHQ recorded Sep 17, 2026	201-500	205 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 17, 2026 · View company records in RevenueBase
17	GAS Liquids Engineering	Exact match	Calgary, AB, CanadaHQ recorded Sep 17, 2026	201-500	203 contacts →
	Exact match “Gas Liquids Engineering (GLE) is a Calgary, Alberta based engineering services provider.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Clearway Group Of Companies	Exact match	Maple, ON, CanadaHQ recorded Sep 17, 2026	201-500	192 contacts →
	Exact match “At Clearway, we are committed to excellence in every project we undertake.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Mastec Canada	Exact match	Calgary, AB, CanadaHQ recorded Sep 17, 2026	1,001-5,000	192 contacts →
	Exact match “MasTec Canada delivers a broad range of construction solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Arnett & Burgess Energy Services	Exact match	Calgary, AB, CanadaHQ recorded Sep 17, 2026	201-500	190 contacts →
	Exact match “Over 65 years strong, Arnett & Burgess Energy Services (A&B) provides pipeline and facility construction, pipeline integrity, pipeline coating, heavy civil earthworks &…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Sunny Corner Enterprises INC	Exact match	Miramichi, NB, CanadaHQ recorded Sep 17, 2026	201-500	188 contacts →
	Exact match “Since 1965, we’ve worked hand-in-hand with clients across the world to build, manufacture, and provide tools, materials, and infrastructure needed to make projects come to life.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Banister Pipeline Limited Partership	Exact match	Edmonton, AB, CanadaHQ recorded Sep 17, 2026	51-200	181 contacts →
	Exact match “Banister Pipeline Limited Partnership is an oil & energy company based out of Edmonton, Alberta, Canada.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	SA Energy Group	Exact match	Calgary, AB, CanadaHQ recorded Sep 17, 2026	201-500	150 contacts →
	Exact match “SA Energy Group is a 50/50 General Partnership between ROBERT B.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Trans-Northern Pipelines INC	Exact match	Richmond Hill, ON, CanadaHQ recorded Sep 17, 2026	51-200	149 contacts →
	Exact match “Trans-Northern Pipelines Inc.(TNPI) operates regulated pipelines to safely transport the refined petroleum products (gasoline, diesel, aviation, and heating fuel) used by Canadian…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Pipeworx LTD	Exact match	Spruce Grove, AB, CanadaHQ recorded Sep 17, 2026	501-1,000	143 contacts →
	Exact match “Pipeworx Ltd is a leading oil and gas pipeline and facility construction company providing services across Western Canada.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “pipeline construction companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 346 pipeline construction companies based in Canada

See the full list, filter by size, metro and specialty, and access 6,912 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Pipeline construction companies based in Canada at a glance

As of Sep 17, 2026

36.2%Verified-email coverage

55.2Average contacts per company

51-200Median size (employees)

25.4%Largest-city concentration · Calgary

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

101

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 346 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 “pipeline construction companies” 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 6,912 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 17, 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 “pipeline construction companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many pipeline construction companies are there based in Canada?

RevenueBase identified 346 company matches for pipeline construction companies 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?

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

Which city has the most pipeline construction companies?

Calgary leads with 88 company records, followed by Edmonton (26) and Grande Prairie (13).

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 6,912 professional contacts with verified work emails tracked across these 346 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 17, 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.