Company lists · Data refreshed September 2026

Top 25 Metal fabrication for defense based in Canada

Name: Metal fabrication for defense based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 219 companies tracked

RevenueBase identified 219 metal fabrication for defense headquartered in Canada as of September 2026 and tracks 1,857 professional contacts across them, including 417 with verified work emails. Mississauga is the largest hub.

This list covers metal fabrication for defense 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

219Companies

1,857Contacts tracked

417Verified emails

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The 25 largest metal fabrication for defense based in Canada

Ranked by team size

Top 25 of 219 metal fabrication for defense 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 metal fabrication for defense: 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	Arnprior Aerospace INC	Indirect evidence	Arnprior, ON, CanadaHQ checked Sep 17, 2026	501-1,000	209 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
2	Wesgar INC	Partial evidence	Port Coquitlam, BC, CanadaHQ checked Sep 17, 2026	201-500	115 contacts →
	Partial evidence “Wesgar is the fastest growing custom precision sheet metal fabricator and the largest producer of high-mix, low-volume products in Western Canada and the Pacific Northwest.” Source: RevenueBase Database · checked Sep 17, 2026
3	Marcon Metal Fabrication	Indirect evidence	Delta, BC, CanadaHQ checked Sep 17, 2026	201-500	90 contacts →
	Indirect evidence “At Marcon, we engineer, build, and install complex structural solutions with uncompromising integrity.” Source: RevenueBase Database · checked Sep 17, 2026
4	Uni-Fab INC	Partial evidence	Leamington, ON, CanadaHQ checked Sep 17, 2026	51-200	59 contacts →
	Partial evidence “Welcome to Uni-Fab, a global provider in custom fabrication of aluminum, steel and stainless steel products.” Source: RevenueBase Database · checked Sep 17, 2026
5	Métautek	Partial evidence	Mirabel, QC, CanadaHQ checked Sep 17, 2026	51-200	34 contacts →
	Partial evidence “Métautek est un partenaire de premier plan dans la conception, la fabrication et l’installation de métaux ouvrés et de structures métalliques pour des clients commerciaux…” Source: RevenueBase Database · checked Sep 17, 2026
6	Accumetal Manufacturing INC	Indirect evidence	Stratford, ON, CanadaHQ checked Sep 17, 2026	11-50	31 contacts →
	Indirect evidence “In 2002 Accumetal Manufacturing Inc.” Source: RevenueBase Database · checked Sep 17, 2026
7	Chrima Metal Fabrication	Strong evidence	Stratford, ON, CanadaHQ checked Sep 17, 2026	51-200	29 contacts →
	Strong evidence “Chrima Metal Fabrication (Stratford, ON) is a leading manufacturer of Custom Steel Fabrications, with over 60 years’ experience in production.” Source: RevenueBase Database · checked Sep 17, 2026
8	ADJ Industries INC	Indirect evidence	London, ON, CanadaHQ checked Sep 17, 2026	51-200	29 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
9	Fowler Metal Industries LTD	Partial evidence	Burford, ON, CanadaHQ checked Sep 17, 2026	51-200	29 contacts →
	Partial evidence “Advanced Fabrication specializing in parts, weldments, fuel/oil tanks and assemblies for OEM's in the construction equipment and heavy automotive space.” Source: RevenueBase Database · checked Sep 17, 2026
10	Durose Manufacturing Limited	Strong evidence	Guelph, ON, CanadaHQ checked Sep 17, 2026	51-200	26 contacts →
	Strong evidence “Durose Manufacturing Ltd is a full service metals fabrication and machining facility.” Source: RevenueBase Database · checked Sep 17, 2026
11	Imperial Metal	Partial evidence	Blumenort, MB, CanadaHQ checked Sep 17, 2026	51-200	23 contacts →
	Partial evidence “Sine 1983, Imperial Metal has strived to become a one stop shop.” Source: RevenueBase Database · checked Sep 17, 2026
12	PRO Metal Industries LTD	Strong evidence	Regina, CanadaHQ checked Sep 17, 2026	11-50	23 contacts →
	Strong evidence “Located in Regina, Saskatchewan, Pro Metal Industries is one of Western Canada’s premier precision and custom manufacturing, assembly, and fabrication specialists.” Source: RevenueBase Database · checked Sep 17, 2026
13	Fabspec	Indirect evidence	Sorel-Tracy, QC, CanadaHQ checked Sep 17, 2026	51-200	22 contacts →
	Indirect evidence “Vaisseaux et réservoirs sous pression, usinage de produits et de pièces mécaniques de grosses dimensions pour l’industrie lourde, ingénierie mécanique, usinage de haute précision…” Source: RevenueBase Database · checked Sep 17, 2026
14	Leading Manufacturing Group INC	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 17, 2026	201-500	21 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
15	LES Produits Métalliques ROY INC	Indirect evidence	St-françois De La Rivière-du-sud, CanadaHQ checked Sep 17, 2026	51-200	20 contacts →
	Indirect evidence “Depuis 1982, Produits Métalliques Roy (PMR) est devenu un des plus importants manufacturiers de produits sur mesure en Amérique du Nord.” Source: RevenueBase Database · checked Sep 17, 2026
16	Baumeier Corporation	Partial evidence	Cambridge, ON, CanadaHQ checked Sep 17, 2026	11-50	17 contacts →
	Partial evidence “Baumeier Corporation is a Canadian owned and operated metal manufacturing company, specializing in medium to small production, prototyping and custom projects.” Source: RevenueBase Database · checked Sep 17, 2026
17	Harvan Manufacturing LTD	Indirect evidence	Woodstock, ON, CanadaHQ checked Sep 17, 2026	11-50	16 contacts →
	Indirect evidence “Harvan Engineering specializes in custom precision machining, welding, laser cutting and assembly services.” Source: RevenueBase Database · checked Sep 17, 2026
18	Soudex Métal	Partial evidence	Grand-saint-esprit, QC, CanadaHQ checked Sep 17, 2026	11-50	16 contacts →
	Partial evidence “Soudex Métal est une entreprise avec une approche intégrée de fabrication, soudure et installation de pièces et structures métalliques sur mesure, située à Grand-Saint-Esprit dans…” Source: RevenueBase Database · checked Sep 17, 2026
19	Metec Metal Technology INC	Strong evidence	Vankleek Hill, ON, CanadaHQ checked Sep 17, 2026	11-50	16 contacts →
	Strong evidence “Precision machining and metal fabrication including cutting and shaping metal parts, welding and complex assembly of parts and components.” Source: RevenueBase Database · checked Sep 17, 2026
20	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
21	Olsonfab Metal Fabrication	Strong evidence	Cornwall, ON, CanadaHQ checked Sep 17, 2026	11-50	15 contacts →
	Strong evidence “Olsonfab Metal Fabrication has acquired a track record for technical excellence, products engineered and manufactured to the highest standards.” Source: RevenueBase Database · checked Sep 17, 2026
22	TD Steel	Partial evidence	Mission, BC, CanadaHQ checked Sep 17, 2026	11-50	15 contacts →
	Partial evidence “At our square ft state-of-the-art facility we offer a one-stop solution for all metal processing needs, from drafting in AutoCad 3D to CNC plasma & laser cutting, forming…” Source: RevenueBase Database · checked Sep 17, 2026
23	Lor-Don Limited	Strong evidence	London, ON, CanadaHQ checked Sep 17, 2026	51-200	14 contacts →
	Strong evidence “Lor-Don Limited is your one stop source for metal fabricating.” Source: RevenueBase Database · checked Sep 17, 2026
24	Echo-Tech Machine & Tool LTD	Indirect evidence	St Marys, ON, CanadaHQ checked Sep 17, 2026	11-50	14 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
25	Fedorki	Indirect evidence	Brockville, ON, CanadaHQ checked Sep 17, 2026	51-200	13 contacts →
	Indirect evidence “Manufacturing and installation of food and pharmaceutical grade stainless steel equipment High Purity orbital welding and installation of process piping High Precision CNC Milling…” 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: metal fabrication for defense. 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 metal fabrication for defense.
Partial evidence: Its own public description names part of metal fabrication for defense, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name metal fabrication for defense. 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 219 metal fabrication for defense based in Canada

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Metal fabrication for defense based in Canada at a glance

As of Sep 17, 2026

22.5%Verified-email coverage

8.5Average contacts per company

11-50Median size (employees)

5.5%Largest-city concentration · Mississauga

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 219 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 metal fabrication for defense, 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 “metal fabrication for defense”. 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 metal fabrication for defense), 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 metal fabrication for defense, 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, 417 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 metal fabrication for defense, 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 metal fabrication for defense are there based in Canada?

RevenueBase identified 219 metal fabrication for defense 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?

Arnprior Aerospace INC, headquartered in Arnprior, tops this list with the largest team on record.

Which city has the most metal fabrication for defense?

Mississauga leads with 12 headquartered companies, followed by Brampton (8) and Edmonton (7).

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 417 verified decision-maker contacts tracked across these 219 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.