Company lists · Data refreshed October 2026

Top 25 Refinery piping contractors based in Canada

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

Compiled by the RevenueBase Data Team Data refreshed Oct 22, 2026 223 companies tracked

RevenueBase identified 223 company matches for refinery piping contractors associated with Canada as of October 2026 and tracks 5,473 professional contacts across them, including 1,566 with verified work emails. Calgary is the largest hub.

This list covers company matches for refinery piping contractors 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 October 22, 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 Oct 22, 2026 How this list was built

223Companies

5,473Contacts tracked

1,566Verified emails

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The 25 largest refinery piping contractors based in Canada

Ranked by team size

Top 25 of 223 company matches for refinery piping contractors based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 22, 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 Oct 22, 2026	501-1,000	324 contacts →
	Exact match “OCL Group Inc.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
2	Crane Supply	Exact match	Vaughan, ON, CanadaHQ recorded Oct 22, 2026	501-1,000	324 contacts →
	Exact match “Crane Supply is Canada’s premier distributor of quality pipe, valves, fittings and piping accessories, serving Commercial, Industrial, Residential and Fire Protection contractors…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
3	Compass Energy Systems	Exact match	Rocky View County, AB, CanadaHQ recorded Oct 22, 2026	501-1,000	304 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 · Oct 22, 2026 · View company records in RevenueBase
4	DCM Group INC	Exact match	Sherwood Park, AB, CanadaHQ recorded Oct 22, 2026	501-1,000	272 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 · Oct 22, 2026 · View company records in RevenueBase
5	Phoenix Industrial Group Of Companies	Exact match	Nisku, AB, CanadaHQ recorded Oct 22, 2026	501-1,000	227 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 · Oct 22, 2026 · View company records in RevenueBase
6	Pipeworx LTD	Exact match	Spruce Grove, AB, CanadaHQ recorded Oct 22, 2026	501-1,000	149 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 · Oct 22, 2026 · View company records in RevenueBase
7	RDI RED Deer Ironworks INC	Exact match	Red Deer, AB, CanadaHQ recorded Oct 22, 2026	201-500	142 contacts →
	Exact match “Red Deer Ironworks Inc.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
8	Teng INC	Exact match	Mississauga, ON, CanadaHQ recorded Oct 22, 2026	51-200	128 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
9	Groupe Promec INC	Exact match	Rouyn-noranda, QC, CanadaHQ recorded Oct 22, 2026	501-1,000	122 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
10	Surerus Pipeline INC	Exact match	Fort St John, BC, CanadaHQ recorded Oct 22, 2026	1,001-5,000	112 contacts →
	Exact match “Since its establishment in 1969, Surerus Pipeline Inc.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
11	League Projects LTD	Exact match	Brooks, AB, CanadaHQ recorded Oct 22, 2026	501-1,000	107 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 · Oct 22, 2026 · View company records in RevenueBase
12	Swift Supply	Exact match	Nisku, AB, CanadaHQ recorded Oct 22, 2026	51-200	104 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 · Oct 22, 2026 · View company records in RevenueBase
13	Tube-Mac Piping Technologies	Exact match	Hamilton, ON, CanadaHQ recorded Oct 22, 2026	51-200	89 contacts →
	Exact match “Tube-Mac® Piping Technologies (est.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
14	Garneau INC	Exact match	Nisku, AB, CanadaHQ recorded Oct 22, 2026	51-200	87 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
15	Lamsar INC	Exact match	Corunna, ON, CanadaHQ recorded Oct 22, 2026	501-1,000	79 contacts →
	Exact match “Established in 1979 LamSar Inc.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
16	Kel-Gor Limited	Exact match	Sarnia, ON, CanadaHQ recorded Oct 22, 2026	1,001-5,000	71 contacts →
	Exact match “Kel-Gor is an Industrial Contractor & Fabricator headquartered in Sarnia, Ontario, Canada.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
17	Process Group INC	Exact match	Cambridge, ON, CanadaHQ recorded Oct 22, 2026	201-500	65 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 · Oct 22, 2026 · View company records in RevenueBase
18	5blue Process Equipment INC	Exact match	Nisku, AB, CanadaHQ recorded Oct 22, 2026	51-200	56 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
19	Mcsween Custom Fabricating	Exact match	Sturgeon County, AB, CanadaHQ recorded Oct 22, 2026	51-200	56 contacts →
	Exact match “McSween Custom Fabricating Ltd.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
20	Groupe Alco-Tmi	Exact match	Alma, QC, CanadaHQ recorded Oct 22, 2026	51-200	53 contacts →
	Exact match “Le Groupe Alco-TMI est spécialisé en conception, fabrication, installation et entretien d’équipements dans les domaines des appareils sous pression, de la chaudronnerie, de la…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
21	LCOS	Exact match	Athabasca, AB, CanadaHQ recorded Oct 22, 2026	201-500	51 contacts →
	Exact match “Lincoln County Oilfield Services (LCOS) is a full spectrum Pipeline & Facility Construction service provider proudly serving the Upstream and Midstream Oil & Gas sector in Western…” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
22	Carbonex Contractors LTD	Exact match	Whitecourt, AB, CanadaHQ recorded Oct 22, 2026	201-500	49 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 · Oct 22, 2026 · View company records in RevenueBase
23	Valtech Fabrication	Exact match	Salaberry-de-valleyfield, QC, CanadaHQ recorded Oct 22, 2026	51-200	45 contacts →
	Exact match “Valtech Fabrication est un leader mondial dans la fabrication d'équipements industriels sur mesure destinés aux unités FCC des raffineries de pétrole.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
24	Jenaco	Exact match	Saint-hubert, QC, CanadaHQ recorded Oct 22, 2026	51-200	44 contacts →
	Exact match “Chez Jenaco, nous ne reculons pas devant les défis de taille.” Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
25	TPH Plumbing & Heating	Exact match	Ottawa, ON, CanadaHQ recorded Oct 22, 2026	11-50	43 contacts →
	Exact match “Since 1986, we have been providing commercial, industrial and institutional piping, plumbing and heating services to Ottawa and Eastern Ontario.” Recorded in the RevenueBase company graph · Oct 22, 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 contractors”. 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 223 refinery piping contractors based in Canada

See the full list, filter by size, metro and specialty, and access 1,566 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Refinery piping contractors based in Canada at a glance

As of Oct 22, 2026

28.6%Verified-email coverage

24.5Average contacts per company

11-50Median size (employees)

9.0%Largest-city concentration · Calgary

Oct 22, 2026Page data refreshed

Companies by employee count

1-10

11-50

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 223 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 contractors” 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 1,566 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 October 22, 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 contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many refinery piping contractors are there based in Canada?

RevenueBase identified 223 company matches for refinery piping contractors associated with Canada as of October 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 contractors?

Calgary leads with 20 company records, followed by Edmonton (20) and Nisku (11).

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 1,566 professional contacts with verified work emails tracked across these 223 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 October 22, 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.