Company lists · Data refreshed September 2026

Top 25 Large steel casting manufacturers based in Canada

Name: Large steel casting 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 129 companies tracked

RevenueBase identified 129 company matches for large steel casting manufacturers associated with Canada as of September 2026 and tracks 2,486 professional contacts across them, including 794 with verified work emails. Winnipeg is the largest hub.

This list covers company matches for large steel casting manufacturers 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 17, 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 17, 2026 How this list was built

129Companies

2,486Contacts tracked

794Verified emails

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The 25 largest large steel casting manufacturers based in Canada

Ranked by team size

Top 25 of 129 company matches for large steel casting manufacturers based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	Monarch Industries Limited	Exact match	Winnipeg, MB, CanadaHQ recorded Sep 17, 2026	501-1,000	246 contacts →
	Exact match “Founded in 1935, Monarch Industries has established itself as a leader in the OEM market.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Arrow Machine And Fabrication Group	Exact match	Guelph, ON, CanadaHQ recorded Sep 17, 2026	501-1,000	140 contacts →
	Exact match “Arrow Machine and Fabrication Group is an engineering-focused solution provider of machined castings, fabrications, and assemblies.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	ABS Machining	Exact match	Mississauga, ON, CanadaHQ recorded Sep 17, 2026	201-500	127 contacts →
	Exact match “Established in 1971, ABS Machining has grown to become the recognized global leader in large Machining, Fabrication, and Assembly for OEMs.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Steelcraft INC	Exact match	Kitchener, ON, CanadaHQ recorded Sep 17, 2026	501-1,000	118 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 · Sep 17, 2026 · View company records in RevenueBase
5	Exco Engineering	Exact match	Newmarket, ON, CanadaHQ recorded Sep 17, 2026	51-200	94 contacts →
	Exact match “Located in Newmarket, Ontario, Exco Engineering is a world-leading builder of large high-pressure die casting dies.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Brannon Steel	Exact match	Brampton, ON, CanadaHQ recorded Sep 17, 2026	51-200	81 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 · Sep 17, 2026 · View company records in RevenueBase
7	Alphacasting INC	Exact match	Montreal, QC, CanadaHQ recorded Sep 17, 2026	51-200	71 contacts →
	Exact match “Fondée en 1990, Alphacasting est rapidement devenue un leader mondial de la moulage de precision à la cire perdue, coulant plus de 120 types d'alliages différents- Aluminium -…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Charl-Pol	Exact match	Saguenay, QC, CanadaHQ recorded Sep 17, 2026	201-500	64 contacts →
	Exact match “Leader for almost a century as an equipment supplier and manufacturer of welded mechanical parts.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Uni-Fab INC	Exact match	Leamington, ON, CanadaHQ recorded Sep 17, 2026	51-200	59 contacts →
	Exact match “Welcome to Uni-Fab, a global provider in custom fabrication of aluminum, steel and stainless steel products.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Reliance Foundry Co. LTD	Exact match	Surrey, CanadaHQ recorded Sep 17, 2026	11-50	49 contacts →
	Exact match “Reliance Foundry Co.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Southwestern Manufacturing INC	Exact match	Windsor, ON, CanadaHQ recorded Sep 17, 2026	51-200	45 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	CIF Métal Ltée	Exact match	Thetford Mines, QC, CanadaHQ recorded Sep 17, 2026	51-200	45 contacts →
	Exact match “CIF Métal Ltée is a mining & metals company based out of 1900 Rue Setlakwe, Thetford Mines, Quebec, Canada.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Paber Aluminium	Exact match	Cap-st-ignace, QC, CanadaHQ recorded Sep 17, 2026	51-200	40 contacts →
	Exact match “Paber Aluminium est une entreprise manufacturière de composantes d'aluminium regroupant plusieurs services, particulièrement en moulage et usinage.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Groupe Tremblay	Exact match	Saint-anicet, QC, CanadaHQ recorded Sep 17, 2026	51-200	36 contacts →
	Exact match “Basé à St-Anicet, Québec, Groupe Tremblay œuvre dans le domaine de la fabrication et la transformation de l’acier, l’érection de structures en chantier, la maintenance…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Sureway Metal Systems Limited	Exact match	Rocky View County, AB, CanadaHQ recorded Sep 17, 2026	201-500	35 contacts →
	Exact match “Established in 1970, the Sureway Group of Companies operates as a fully integrated metal manufacturing and steel service center.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Riverside Brass & Aluminum Foundry Limited	Exact match	New Hamburg, ON, CanadaHQ recorded Sep 17, 2026	51-200	35 contacts →
	Exact match “Riverside Brass & Aluminum Foundry Limited specializes in high volume and tight tolerance non-ferrous industrial as well as centrifugal castings, plaques & cemetery memorial…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Gamma Foundries INC	Exact match	Richmond Hill, ON, CanadaHQ recorded Sep 17, 2026	51-200	34 contacts →
	Exact match “Non-ferrous and Stainless steel sand castings.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Fusium	Exact match	Chicoutimi, QC, CanadaHQ recorded Sep 17, 2026	51-200	32 contacts →
	Exact match “Fusium is a producer of added-value gray and ductile iron castings as well as lighter materials such as Magnesium and Aluminum castings.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Accucam	Exact match	Cambridge, ON, CanadaHQ recorded Sep 17, 2026	201-500	31 contacts →
	Exact match “Accucam is a full service global manufacturer for industrial equipment components.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Carol Lake Metal Works	Exact match	Labrador City, NL, CanadaHQ recorded Sep 17, 2026	11-50	29 contacts →
	Exact match “Carol Lake Metal Works is a Newfoundland and Labrador-based company that is a lead provider for the Labrador West and Northern Quebec Mining Industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	FAB 3r INC	Exact match	Trois-rivieres, QC, CanadaHQ recorded Sep 17, 2026	51-200	28 contacts →
	Exact match “At FAB 3R, everything is oversized: our facilities, our equipment, the parts we make, repair and refurbish, and our entire range of services!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Groupe Castech Plessitech	Exact match	Plessisville, QC, CanadaHQ recorded Sep 17, 2026	201-500	28 contacts →
	Exact match “Nous sommes nés de la volonté d'offrir à nos clients une porte d'entrée unique pour l'ensemble de leurs besoins, de l'idée à la réalisation de leurs projets.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Penticton Foundry	Exact match	Penticton, BC, CanadaHQ recorded Sep 17, 2026	51-200	27 contacts →
	Exact match “We do castings up to pounds, and specialize in high chrome (28%) alloys.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	CMI Heavy Industries	Exact match	Fort Erie, ON, CanadaHQ recorded Sep 17, 2026	51-200	26 contacts →
	Exact match “Quality, Reliability, On-time Delivery is our commitment CMI Heavy Industries is a leading provider of heavy fabricated, forged and cast machined components and assemblies.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Durose Manufacturing Limited	Exact match	Guelph, ON, CanadaHQ recorded Sep 17, 2026	51-200	26 contacts →
	Exact match “Durose Manufacturing Ltd is a full service metals fabrication and machining facility.” Recorded in the RevenueBase company graph · Sep 17, 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 “large steel casting manufacturers”. 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 129 large steel casting manufacturers based in Canada

See the full list, filter by size, metro and specialty, and access 794 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Large steel casting manufacturers based in Canada at a glance

As of Sep 17, 2026

31.9%Verified-email coverage

19.3Average contacts per company

11-50Median size (employees)

4.7%Largest-city concentration · Winnipeg

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

10001+

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 129 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 “large steel casting manufacturers” 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 794 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 17, 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 “large steel casting manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many large steel casting manufacturers are there based in Canada?

RevenueBase identified 129 company matches for large steel casting manufacturers 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?

Monarch Industries Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most large steel casting manufacturers?

Winnipeg leads with 6 company records, followed by Cambridge (4) and Kitchener (4).

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 794 professional contacts with verified work emails tracked across these 129 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 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 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.