Company lists · Data refreshed October 2026

Top 25 One pass steel suppliers based in Canada

RevenueBase identified 364 company matches for one pass steel suppliers associated with Canada as of October 2026 and tracks 15,921 professional contacts across them, including 5,517 with verified work emails. Mississauga is the largest hub.

This list covers company matches for one pass steel suppliers 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 28, 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 28, 2026 How this list was built
364Companies
15,921Contacts tracked
5,517Verified emails
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The 25 largest one pass steel suppliers based in Canada

Ranked by team size
Top 25 of 364 company matches for one pass steel suppliers based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 28, 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 matchHamilton, ON, CanadaHQ recorded Oct 28, 20265,001-10,0003,057 contacts →

Exact match

“At ArcelorMittal Dofasco, we play a key role in North America’s advanced manufacturing supply chain working with the top automotive, energy, packaging, and construction brands to…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
2Exact matchOakville, ON, CanadaHQ recorded Oct 28, 20265,001-10,0001,530 contacts →

Exact match

“Founded in 1855, Samuel, Son & Co, Limited, is a family-owned integrated network of metal manufacturing, processing and distribution divisions.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
3Exact matchHamilton, ON, CanadaHQ recorded Oct 28, 20261,001-5,000888 contacts →

Exact match

“Quality is the driving force behind Stelco’s commitment to building the trust and loyalty of our customers.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
4Exact matchMississauga, ON, CanadaHQ recorded Oct 28, 20261,001-5,000770 contacts →

Exact match

“Russel Metals is one of the largest metals distribution companies in North America, with a growing focus on value-added processing.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
5Exact matchStoney Creek, ON, CanadaHQ recorded Oct 28, 20261,001-5,000649 contacts →

Exact match

“Nucor Harris Rebar is North America's leading fabricator, installer and distributor of concrete reinforcing steel and related products.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
6Exact matchContrecoeur, QC, CanadaHQ recorded Oct 28, 20261,001-5,000483 contacts →

Exact match

“ArcelorMittal Produits longs Canada (https://long-canada.arcelormittal.com/) regroupe plus de 1 900 employés répartis au Québec, incluant des usines de production d’acier…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
7Exact matchLasalle, QC, CanadaHQ recorded Oct 28, 20261,001-5,000354 contacts →

Exact match

“Nova Steel is a privately held Canadian company with over 40 years of expertise in the processing, manufacturing, and distribution of steel.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
8Exact matchNiagara Falls, ON, CanadaHQ recorded Oct 28, 2026501-1,000291 contacts →

Exact match

“Salit Steel is an integrated network of companies and partners that deliver steel solutions in North America.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
9Exact matchToronto, ON, CanadaHQ recorded Oct 28, 2026n/a290 contacts →

Exact match

“Our metal distribution centers specialize in the distribution of all types, shapes, sizes, and grades of metal.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
10Exact matchRichmond, BC, CanadaHQ recorded Oct 28, 2026201-500200 contacts →

Exact match

“Proudly North American Established in 1964, Tree Island Steel has grown to become one of North America's largest producers and a global supplier of premium steel wire and wire…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
11Exact matchDelta, BC, CanadaHQ recorded Oct 28, 2026201-500181 contacts →

Exact match

“Cascadia Metals is a leading distributor of coil and sheet metal products.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
12Exact matchStoney Creek, ON, CanadaHQ recorded Oct 28, 2026201-500180 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
13Exact matchEtobicoke, ON, CanadaHQ recorded Oct 28, 2026201-500149 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
14Exact matchKitchener, ON, CanadaHQ recorded Oct 28, 2026501-1,000118 contacts →

Exact match

“Today’s Global Manufacturing Challenge Global manufacturers face significant hurdles today in designing, sourcing, manufacturing and selling products for the international…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
15Exact matchAcheson, AB, CanadaHQ recorded Oct 28, 2026501-1,000111 contacts →

Exact match

“Supreme has been transforming landscapes across western Canada and the United States.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
16Exact matchCalgary, AB, CanadaHQ recorded Oct 28, 2026201-500110 contacts →

Exact match

“Since 1960, ECCO Manufacturing™ has established itself as one of the largest manufacturers and suppliers of sheet metal products in North America.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
17Exact matchTilbury, ON, CanadaHQ recorded Oct 28, 202651-200104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
18Exact matchLévis, QC, CanadaHQ recorded Oct 28, 2026201-50098 contacts →

Exact match

“Acier Picard/Acier Majeau, c’est d’abord et avant tout une approche unique en distribution d’acier et d’aluminium pour tous vos profilés en U, votre acier d'armature, vos plaques…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
19Exact matchEtobicoke, ON, CanadaHQ recorded Oct 28, 2026201-50087 contacts →

Exact match

“ASA Alloys / Magna Stainless have been built on the philosophy that every employee has to compete hard every day to earn our customers' business.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
20Exact matchSte-marie, QC, CanadaHQ recorded Oct 28, 2026201-50084 contacts →

Exact match

“Chez Beauce Atlas, nous bâtissons bien plus que des structures d’acier; nous réinventons le monde de la construction.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
21Exact matchMississauga, ON, CanadaHQ recorded Oct 28, 202651-20083 contacts →

Exact match

“Founded in 1970, Maksteel Holdings ULC takes pride in being a world class steel service centre.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
22Exact matchLethbridge, AB, CanadaHQ recorded Oct 28, 2026501-1,00082 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
23Exact matchBrampton, ON, CanadaHQ recorded Oct 28, 202651-20078 contacts →

Exact match

“Family-owned and operated since 1968, Brannon Steel has built a reputation as one of North America’s premiere suppliers of carbon steel parts-to-print.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
24Exact matchEdmonton, AB, CanadaHQ recorded Oct 28, 2026201-50078 contacts →

Exact match

“A&H Steel provides an integrated, full-service offering of rebar products and services required on successful commercial, industrial, residential, institutional and infrastructure…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
25Exact matchStoney Creek, ON, CanadaHQ recorded Oct 28, 2026201-50072 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase

Showing 25 of 364 one pass steel suppliers based in Canada

See the full list, filter by size, metro and specialty, and access 5,517 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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One pass steel suppliers based in Canada at a glance

As of Oct 28, 2026
34.7%Verified-email coverage
43.7Average contacts per company
11-50Median size (employees)
8.5%Largest-city concentration · Mississauga
Oct 28, 2026Page data refreshed

Companies by employee count

1-10
79
11-50
153
51-200
82
201-500
26
501-1,000
7
1,001-5,000
7
5,001-10,000
2
10001+
2

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 364 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 “one pass steel suppliers” 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 5,517 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 28, 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.

One pass steel suppliers by metro

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 “one pass steel suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many one pass steel suppliers are there based in Canada?

RevenueBase identified 364 company matches for one pass steel suppliers 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?

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

Which city has the most one pass steel suppliers?

Mississauga leads with 31 company records, followed by Calgary (17) and Edmonton (17).

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 5,517 professional contacts with verified work emails tracked across these 364 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 28, 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.