Company lists · Data refreshed September 2026

Top 25 Seamless steel pipe manufacturers based in Canada

Name: Seamless steel pipe manufacturers based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 67 companies tracked

RevenueBase identified 67 seamless steel pipe manufacturers headquartered in Canada as of September 2026 and tracks 1,192 professional contacts across them, including 437 with verified work emails. Edmonton is the largest hub.

This list covers seamless steel pipe manufacturers headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

67Companies

1,192Contacts tracked

437Verified emails

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The 25 largest seamless steel pipe manufacturers based in Canada

Ranked by team size

Top 25 of 67 seamless steel pipe manufacturers based in Canada, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to seamless steel pipe manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Welded Tube Of Canada	Strong evidence	Vaughan, ON, CanadaHQ checked Sep 17, 2026	501-1,000	219 contacts →
	Strong evidence “The Welded Tube of Canada Group of Companies is a diversified steel pipe and tube producer with annual production capacity of tons.” Source: RevenueBase Database · checked Sep 17, 2026
2	Kel-Gor Limited	Indirect evidence	Sarnia, ON, CanadaHQ checked Sep 17, 2026	1,001-5,000	69 contacts →
	Indirect evidence “Kel-Gor is an Industrial Contractor & Fabricator headquartered in Sarnia, Ontario, Canada.” Source: RevenueBase Database · checked Sep 17, 2026
3	Dynaindustrial LP	Strong evidence	Regina, SK, CanadaHQ checked Sep 17, 2026	51-200	48 contacts →
	Strong evidence “DynaIndustrial is a fully integrated engineering, machining & fabrication company serving the steel, pipe, mining and oil & gas industries.” Source: RevenueBase Database · checked Sep 17, 2026
4	Sureway Metal Systems Limited	Partial evidence	Rocky View County, AB, CanadaHQ checked Sep 17, 2026	201-500	35 contacts →
	Partial evidence “Established in 1970, the Sureway Group of Companies operates as a fully integrated metal manufacturing and steel service center.” Source: RevenueBase Database · checked Sep 17, 2026
5	Bri-Steel Manufacturing	Strong evidence	Edmonton, AB, CanadaHQ checked Sep 17, 2026	51-200	33 contacts →
	Strong evidence “Bri-Steel Manufacturing is a state-of-the-art facility based in Canada, specializing in the production of Large Diameter Seamless Steel Pipe.” Source: RevenueBase Database · checked Sep 17, 2026
6	Tubular Steel INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 17, 2026	201-500	31 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
7	Midwest Structural LTD	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 17, 2026	11-50	24 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
8	Cctf Corporation	Indirect evidence	Oakville, ON, CanadaHQ checked Sep 17, 2026	11-50	23 contacts →
	Indirect evidence “CCTF Corporation is an oil & energy company based out of 1387 Cornwall Rd, Oakville, ON, Canada.” Source: RevenueBase Database · checked Sep 17, 2026
9	Precise Pipe	Strong evidence	Richmond, BC, CanadaHQ checked Sep 17, 2026	501-1,000	22 contacts →
	Strong evidence “Headquartered in Canada, Precise Pipe owns two seamless mills and holds 500k mt inventory at any given time with sales offices in Vancouver, Calgary, Houston, Dubai, Shanghai, and…” Source: RevenueBase Database · checked Sep 17, 2026
10	CFP Industries INC	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 17, 2026	11-50	18 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
11	Trans AM Piping Products LTD	Partial evidence	Calgary, AB, CanadaHQ checked Sep 17, 2026	11-50	17 contacts →
	Partial evidence “Based in Alberta, Canada, Trans Am has been a major distributor of quality carbon steel piping components since 1975.” Source: RevenueBase Database · checked Sep 17, 2026
12	BHD Tubular LTD	Partial evidence	Edmonton, AB, CanadaHQ checked Sep 17, 2026	11-50	16 contacts →
	Partial evidence “BHD Tubular is an industrial pipe supply and OCTG company a strategically located office and 8 acre yard in Edmonton, Alberta.” Source: RevenueBase Database · checked Sep 17, 2026
13	D&r Custom Steel	Partial evidence	Pickering, ON, CanadaHQ checked Sep 17, 2026	51-200	16 contacts →
	Partial evidence “D&R Custom Steel Fabrication is a trusted provider of carbon steel, stainless steel, aluminum, and specialty or exotic metal alloy equipment.” Source: RevenueBase Database · checked Sep 17, 2026
14	Ironmen Industries	Partial evidence	Winkler, MB, CanadaHQ checked Sep 17, 2026	51-200	15 contacts →
	Partial evidence “Located in Winkler, Manitoba, Ironmen Industries specializes in steel fabrication for many types of products.” Source: RevenueBase Database · checked Sep 17, 2026
15	Northern Weldarc LTD	Partial evidence	Sherwood Park, CanadaHQ checked Sep 17, 2026	51-200	14 contacts →
	Partial evidence “Northern Weldarc Ltd is an Alberta based fabricator of structural and miscellaneous steel products, specializing in the oil and gas, pulp and paper, and petro chemical industries.” Source: RevenueBase Database · checked Sep 17, 2026
16	Furlong Steel Industries INC	Partial evidence	Calgary, AB, CanadaHQ checked Sep 17, 2026	51-200	14 contacts →
	Partial evidence “Furlong Steel is a privately-owned steel fabrication company located in the Foothills Industrial Park in Calgary, AB Canada.” Source: RevenueBase Database · checked Sep 17, 2026
17	Gateway Tubulars LTD	Partial evidence	Calgary, AB, CanadaHQ checked Sep 17, 2026	11-50	13 contacts →
	Partial evidence “Gateway Tubulars is a privately held company that specializes in supplying Line Pipe to the Western Canadian oil and gas industry.” Source: RevenueBase Database · checked Sep 17, 2026
18	Venshore Mechanical LTD	Indirect evidence	Thunder Bay, ON, CanadaHQ checked Sep 17, 2026	11-50	12 contacts →
	Indirect evidence “Venshore Mechanical Ltd is a construction company based out of 1019 Northern Ave, Thunder Bay, ON, Canada.” Source: RevenueBase Database · checked Sep 17, 2026
19	Platinum Grover 2023 INC	Strong evidence	Calgary, AB, CanadaHQ checked Sep 17, 2026	11-50	11 contacts →
	Strong evidence “Platinum Grover specializes in structural steel pipe and piling and is proud to provide service to both Canada and the United States from our various stocking locations.” Source: RevenueBase Database · checked Sep 17, 2026
20	Qualifab	Strong evidence	Lévis, QC, CanadaHQ checked Sep 17, 2026	11-50	11 contacts →
	Strong evidence “Qualifab offers high-quality services in the manufacture of small and large diameter piping modules and systems in carbon steel, stainless, and many other types of alloys.” Source: RevenueBase Database · checked Sep 17, 2026
21	Canadoil Forge	Strong evidence	Bécancour, QC, CanadaHQ checked Sep 17, 2026	51-200	11 contacts →
	Strong evidence “We are an integrated manufacturer of customized pipes, fittings, and tailor engineered piping solutions.” Source: RevenueBase Database · checked Sep 17, 2026
22	Spector Pipe Services LTD	Partial evidence	Calgary, AB, CanadaHQ checked Sep 17, 2026	11-50	9 contacts →
	Partial evidence “Spector Pipe Services is a quality provider of pipe intelligence, inspection, threading, storage, trucking, and rail spur convenience; setting the bar higher from a central…” Source: RevenueBase Database · checked Sep 17, 2026
23	Koch Stainless Products	Partial evidence	Winnipeg, MB, CanadaHQ checked Sep 17, 2026	51-200	9 contacts →
	Partial evidence “Koch Stainless Products is a custom and production steel fabrication company which processes stainless steel, mild steel, aluminum, galvanized, copper and brass material.” Source: RevenueBase Database · checked Sep 17, 2026
24	Circelli Steel LTD	Indirect evidence	St Thomas, ON, CanadaHQ checked Sep 17, 2026	11-50	8 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
25	Alberta Custom Pipe Bending & Mfg. 2010 LTD	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 17, 2026	11-50	8 contacts →
	Indirect evidence “Providing products and innovative solutions to the following industries: oil, gas, construction, chemical, pulp, paper, structural, architectural.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: seamless steel pipe manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names seamless steel pipe manufacturers.
Partial evidence: Its own public description names part of seamless steel pipe manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name seamless steel pipe manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 67 seamless steel pipe manufacturers based in Canada

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Seamless steel pipe manufacturers based in Canada at a glance

As of Sep 17, 2026

36.7%Verified-email coverage

17.8Average contacts per company

11-50Median size (employees)

16.4%Largest-city concentration · Edmonton

Sep 17, 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 67 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among seamless steel pipe manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “seamless steel pipe manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names seamless steel pipe manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among seamless steel pipe manufacturers, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 437 across the full list. 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.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names seamless steel pipe manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many seamless steel pipe manufacturers are there based in Canada?

RevenueBase identified 67 seamless steel pipe manufacturers headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Welded Tube Of Canada, headquartered in Vaughan, tops this list with the largest team on record.

Which city has the most seamless steel pipe manufacturers?

Edmonton leads with 11 headquartered companies, followed by Calgary (9) and Hamilton (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 437 verified decision-maker contacts tracked across these 67 companies.

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 Smart Search, 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.