Company lists · Data refreshed November 2026

Top 25 Square bar steel suppliers based in Canada

RevenueBase identified 46 company matches for square bar steel suppliers associated with Canada as of November 2026 and tracks 669 professional contacts across them, including 243 with verified work emails. Mississauga is the largest hub.

This list covers company matches for square bar 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 November 2, 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 Nov 2, 2026 How this list was built
46Companies
669Contacts tracked
243Verified emails
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The 25 largest square bar steel suppliers based in Canada

Ranked by team size
Top 25 of 46 company matches for square bar steel suppliers based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 2, 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 matchEtobicoke, ON, CanadaHQ recorded Nov 2, 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 · Nov 2, 2026 · View company records in RevenueBase
2Exact matchEdmonton, AB, CanadaHQ recorded Nov 2, 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 · Nov 2, 2026 · View company records in RevenueBase
3Exact matchHamilton, ON, CanadaHQ recorded Nov 2, 202651-20071 contacts →

Exact match

“Max Aicher North America (MANA) is a supplier of hot rolled steel bar products to the North American marketplace.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchSaint-Jerome, QC, CanadaHQ recorded Nov 2, 202651-20049 contacts →

Exact match

“Tout ce qui se trouve sous le vocable ACIER fait essentiellement partie de la mission d’Acier Ouellette.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchBeloeil, QC, CanadaHQ recorded Nov 2, 202651-20048 contacts →

Exact match

“Nous sommes les spécialistes pour tous vos besoins en acier partout à l'est du Canada.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchEdmonton, AB, CanadaHQ recorded Nov 2, 202611-5036 contacts →

Exact match

“As your premier Alberta steel service centre, Price Steel Ltd.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchMississauga, ON, CanadaHQ recorded Nov 2, 202651-20027 contacts →

Exact match

“Since 1960, Vanguard Steel Ltd, a sister Company of Ringball Corporation, has been supplying specialty steels and steel products to North American Industries.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchPeterborough, ON, CanadaHQ recorded Nov 2, 202651-20018 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchSurrey, BC, CanadaHQ recorded Nov 2, 202611-5018 contacts →

Exact match

“For almost 40 years Fasteel has helped organizations in the fabrication, manufacturing, construction, transportation, utilities, forestry and numerous other sectors operate more…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchVaughan, ON, CanadaHQ recorded Nov 2, 202611-5012 contacts →

Exact match

“Since 1973, we’ve supplied low carbon and stainless steel round bar and wire products to our diverse customer base in Canada, the United States, and beyond.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchKitchener, ON, CanadaHQ recorded Nov 2, 202611-5010 contacts →

Exact match

“At Amber Steel, we believe that every order, big or small, is an opportunity to build lasting relationships.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchLondon, ON, CanadaHQ recorded Nov 2, 20261-109 contacts →

Exact match

“Misteelco Inc is a consumer services company based out of 850 DUNDAS ST, LONDON, Ontario, Canada.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchMississauga, ON, CanadaHQ recorded Nov 2, 202611-509 contacts →

Exact match

“Family owned and operated since 1978, Scan Tube Steel is the leading distributor in North America for stainless steel Solid Bar and Hollow Bar/Mechanical Tube.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchWinnipeg, MB, CanadaHQ recorded Nov 2, 202651-2008 contacts →

Exact match

“Koch Stainless Products is a custom and production steel fabrication company which processes stainless steel, mild steel, aluminum, galvanized, copper and brass material.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchCambridge, ON, CanadaHQ recorded Nov 2, 202611-507 contacts →

Exact match

“We are a metal service centre operating from a sq ft facility in Cambridge, Ontario offering the broadest inventory of specialty metal available.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchOwen Sound, ON, CanadaHQ recorded Nov 2, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact matchEdmonton, AB, CanadaHQ recorded Nov 2, 202611-506 contacts →

Exact match

“We are a steel tube and bar distributor specializing in seamless mild steel (HF, CD, DOM, and Honed), Bronze 660, ALBR 954, Ductile Iron, TG & P, and Chrome plated bar material.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
18Exact matchVaughan, ON, CanadaHQ recorded Nov 2, 202651-2006 contacts →

Exact match

“McKinnon Metals is Ontario's premier single-source distributor of metal.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchMississauga, ON, CanadaHQ recorded Nov 2, 202611-505 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
20Exact matchDelta, BC, CanadaHQ recorded Nov 2, 202611-505 contacts →

Exact match

“Over the past 35 years, Terra Nova Steel has provided a wide variety of custom steel plate products across North America from our plant in Delta, BC.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
21Exact matchThunder Bay, ON, CanadaHQ recorded Nov 2, 202651-2004 contacts →

Exact match

“Steel/ Aluminum/ Stainless Sales -Steel Fabrication -Steel Erection”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
22Exact matchTilbury, ON, CanadaHQ recorded Nov 2, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchBrampton, ON, CanadaHQ recorded Nov 2, 202611-503 contacts →

Exact match

“First established in December 1997, Phoenix Steel Inc.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
24Exact matchMississauga, ON, CanadaHQ recorded Nov 2, 202611-502 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
25Exact matchToronto, ON, CanadaHQ recorded Nov 2, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase

Showing 25 of 46 square bar steel suppliers based in Canada

See the full list, filter by size, metro and specialty, and access 243 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Square bar steel suppliers based in Canada at a glance

As of Nov 2, 2026
36.3%Verified-email coverage
14.5Average contacts per company
11-50Median size (employees)
10.9%Largest-city concentration · Mississauga
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
9
11-50
20
51-200
13
201-500
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 46 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 “square bar 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 243 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 November 2, 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 “square bar steel suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many square bar steel suppliers are there based in Canada?

RevenueBase identified 46 company matches for square bar steel suppliers associated with Canada as of November 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?

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

Which city has the most square bar steel suppliers?

Mississauga leads with 5 company records, followed by Edmonton (3) and Woodbridge (3).

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 243 professional contacts with verified work emails tracked across these 46 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 November 2, 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.