Company lists · Data refreshed September 2026

Top 25 Refinery piping installation companies based in Canada

Name: Refinery piping installation companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 272 companies tracked

RevenueBase identified 272 company matches for refinery piping installation companies associated with Canada as of September 2026 and tracks 6,206 professional contacts across them, including 1,972 with verified work emails. Calgary is the largest hub.

This list covers company matches for refinery piping installation 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 21, 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 21, 2026 How this list was built

272Companies

6,206Contacts tracked

1,972Verified emails

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The 25 largest refinery piping installation companies based in Canada

Ranked by team size

Top 25 of 272 company matches for refinery piping installation companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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	OCL Group	Exact match	Okotoks, AB, CanadaHQ recorded Sep 21, 2026	501-1,000	293 contacts →
	Exact match “OCL Group Inc.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2	Compass Energy Systems	Exact match	Rocky View County, AB, CanadaHQ recorded Sep 21, 2026	501-1,000	287 contacts →
	Exact match “Compass, which operates as Compass Energy Systems in Canada and Compass Compression Solutions in the US, specializes in the engineering, design, and fabrication of powerful…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3	DCM Group INC	Exact match	Sherwood Park, AB, CanadaHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
4	Phoenix Industrial Group Of Companies	Exact match	Nisku, AB, CanadaHQ recorded Sep 21, 2026	501-1,000	220 contacts →
	Exact match “As an integrated single source construction, maintenance, and fabrication constructor, Phoenix Industrial is able to provide a large variety of services to industries throughout…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5	Fourquest Energy	Exact match	Edmonton, AB, CanadaHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
6	Arnett & Burgess Energy Services	Exact match	Calgary, AB, CanadaHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
7	Pipeworx LTD	Exact match	Spruce Grove, AB, CanadaHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
8	Midwest Pipelines INC	Exact match	Spruce Grove, AB, CanadaHQ recorded Sep 21, 2026	201-500	141 contacts →
	Exact match “Midwest Pipelines is an Alberta-based, Canadian-owned company proudly serving the industry since 1974.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9	RDI RED Deer Ironworks INC	Exact match	Red Deer, AB, CanadaHQ recorded Sep 21, 2026	201-500	140 contacts →
	Exact match “Red Deer Ironworks Inc.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10	Flexpipe	Exact match	Calgary, AB, CanadaHQ recorded Sep 21, 2026	501-1,000	135 contacts →
	Exact match “With quick, cost-effective installation and the ability to withstand high pressures, temperatures and corrosion, Flexpipe composite pipe can be counted on for production…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11	Strait	Exact match	Calgary, AB, CanadaHQ recorded Sep 21, 2026	201-500	126 contacts →
	Exact match “STRAIT Group is a dynamic construction and maintenance company offering pipeline, mechanical, and manufacturing services to western Canada’s energy sector.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12	Surerus Pipeline INC	Exact match	Fort St John, BC, CanadaHQ recorded Sep 21, 2026	1,001-5,000	120 contacts →
	Exact match “Since its establishment in 1969, Surerus Pipeline Inc.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13	Teng INC	Exact match	Mississauga, ON, CanadaHQ recorded Sep 21, 2026	51-200	119 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14	Plomberie & Chauffage Alain Daigle INC	Exact match	Repentigny, QC, CanadaHQ recorded Sep 21, 2026	51-200	117 contacts →
	Exact match “Établi depuis 1992 et possédant une équipe qualifiée, PLOMBERIE ET CHAUFFAGE ALAIN DAIGLE INC.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15	League Projects LTD	Exact match	Brooks, AB, CanadaHQ recorded Sep 21, 2026	501-1,000	110 contacts →
	Exact match “League Projects Ltd provides complete pipeline and facility construction services, integrity repairs, modular construction and fabrication through the use of an experienced…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16	Keywest Projects LTD	Exact match	Calgary, AB, CanadaHQ recorded Sep 21, 2026	201-500	105 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17	Swift Supply	Exact match	Nisku, AB, CanadaHQ recorded Sep 21, 2026	51-200	103 contacts →
	Exact match “Established in 2004, Canadian owned and operated, Swift Oilfield Supply is the fastest growing Pipe, Valve and Fitting distributor in Western Canada.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18	Garneau INC	Exact match	Nisku, AB, CanadaHQ recorded Sep 21, 2026	51-200	86 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19	Tube-Mac Piping Technologies	Exact match	Hamilton, ON, CanadaHQ recorded Sep 21, 2026	51-200	81 contacts →
	Exact match “Tube-Mac® Piping Technologies (est.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20	Lamsar INC	Exact match	Corunna, ON, CanadaHQ recorded Sep 21, 2026	501-1,000	74 contacts →
	Exact match “Established in 1979 LamSar Inc.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21	Kel-Gor Limited	Exact match	Sarnia, ON, CanadaHQ recorded Sep 21, 2026	1,001-5,000	69 contacts →
	Exact match “Kel-Gor is an Industrial Contractor & Fabricator headquartered in Sarnia, Ontario, Canada.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22	LPI Mechanical	Exact match	Brampton, ON, CanadaHQ recorded Sep 21, 2026	51-200	67 contacts →
	Exact match “For the last 24 years, LPI Mechanical Inc.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23	Process Group INC	Exact match	Cambridge, ON, CanadaHQ recorded Sep 21, 2026	201-500	66 contacts →
	Exact match “Process Group Welcome to Industry's single source end-to-end supplier of engineering, procurement, construction and maintenance services to manufacturing plants, process equipment…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24	Mcsween Custom Fabricating	Exact match	Sturgeon County, AB, CanadaHQ recorded Sep 21, 2026	51-200	55 contacts →
	Exact match “McSween Custom Fabricating Ltd.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25	5blue Process Equipment INC	Exact match	Nisku, AB, CanadaHQ recorded Sep 21, 2026	51-200	52 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 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 “refinery piping installation 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 272 refinery piping installation companies based in Canada

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Refinery piping installation companies based in Canada at a glance

As of Sep 21, 2026

31.8%Verified-email coverage

22.8Average contacts per company

11-50Median size (employees)

11.8%Largest-city concentration · Calgary

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

106

51-200

201-500

501-1,000

1,001-5,000

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 272 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 “refinery piping installation 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 1,972 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 21, 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 “refinery piping installation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many refinery piping installation companies are there based in Canada?

RevenueBase identified 272 company matches for refinery piping installation 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?

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

Which city has the most refinery piping installation companies?

Calgary leads with 32 company records, followed by Edmonton (25) and Nisku (10).

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 1,972 professional contacts with verified work emails tracked across these 272 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 21, 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.