Company lists · Data refreshed October 2026

Top 25 Custom fabrication shops based in Canada

RevenueBase identified 1,433 company matches for custom fabrication shops associated with Canada as of October 2026 and tracks 12,189 professional contacts across them, including 3,487 with verified work emails. Mississauga is the largest hub.

This list covers company matches for custom fabrication shops 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 11, 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 11, 2026 How this list was built
1,433Companies
12,189Contacts tracked
3,487Verified emails
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The 25 largest custom fabrication shops based in Canada

Ranked by team size
Top 25 of 1,433 company matches for custom fabrication shops based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 11, 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 matchOakville, ON, CanadaHQ recorded Oct 11, 2026501-1,000257 contacts →

Exact match

“Mancor Began in 1963.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
2Exact matchSaskatoon, SK, CanadaHQ recorded Oct 11, 202651-200195 contacts →

Exact match

“Jne welding is a strong saskatchewan company, innovative in our approach and committed to providing our clients and partners with quality fabrications.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
3Exact matchMississauga, ON, CanadaHQ recorded Oct 11, 2026201-500130 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 · Oct 11, 2026 · View company records in RevenueBase
4Exact matchSaint-marc-des-carrières, QC, CanadaHQ recorded Oct 11, 2026201-500123 contacts →

Exact match

“Welcome to Machitech.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
5Exact matchPort Coquitlam, BC, CanadaHQ recorded Oct 11, 2026201-500118 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
6Exact matchDisraeli, QC, CanadaHQ recorded Oct 11, 202651-200113 contacts →

Exact match

“Comptant parmi les plus importants ateliers d’usinage en Amérique du Nord, Nutech est reconnue à titre de chef de file dans l’usinage de pièces de précision, à moyens et grands…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
7Exact matchCalgary, AB, CanadaHQ recorded Oct 11, 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 11, 2026 · View company records in RevenueBase
8Exact matchSaint John, NB, CanadaHQ recorded Oct 11, 2026201-500101 contacts →

Exact match

“CFM is a company within the Construction & Equipment Division of J.D.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
9Exact matchDelta, BC, CanadaHQ recorded Oct 11, 202651-20096 contacts →

Exact match

“For over 55 years, Ideal welders has been serving the pulp & paper, petrochemical, oil & gas, and marine industries.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
10Exact matchMelbourne, QC, CanadaHQ recorded Oct 11, 2026201-50096 contacts →

Exact match

“Fondée depuis 1986, Usinatech est une usine de transformation de métal (usinage de production CNC, outillage, rectification, soudure et traitement thermique).”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
11Exact matchMidland, ON, CanadaHQ recorded Oct 11, 2026201-50095 contacts →

Exact match

“Since 1946 we have delivered high-quality custom-molded plastic components to our global customers.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
12Exact matchCalgary, AB, CanadaHQ recorded Oct 11, 2026201-50094 contacts →

Exact match

“Custom Metal Contracting operates two independent business units with sq.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
13Exact matchDelta, BC, CanadaHQ recorded Oct 11, 2026201-50091 contacts →

Exact match

“At Marcon, we engineer, build, and install complex structural solutions with uncompromising integrity.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
14Exact matchRichmond, BC, CanadaHQ recorded Oct 11, 202651-20087 contacts →

Exact match

“Founded in 1956, Ebco Industries Ltd.(Ebco) provides Heavy Machining, Heavy Fabrication, Light Metal Precision Machining and Precision Sheet Metal services for various domestic…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
15Exact matchPlessisville, QC, CanadaHQ recorded Oct 11, 20261,001-5,00077 contacts →

Exact match

“En février 1996 est fondée la compagnie CBR Laser Inc, société qui offre exclusivement des services de coupe sur matériaux ferreux et non-ferreux.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
16Exact matchHamilton, ON, CanadaHQ recorded Oct 11, 2026201-50076 contacts →

Exact match

“Sobotec Limited is North America’s largest fabricator of metal composites and one of the largest manufacturers of engineered panel systems.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
17Exact matchEdmonton, CanadaHQ recorded Oct 11, 202651-20075 contacts →

Exact match

“Building Confidence in Steel Since 1984 For more than 40 years, Collins Steel has been a trusted partner in delivering structural steel solutions for commercial, industrial, and…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
18Exact matchSte-claire, QC, CanadaHQ recorded Oct 11, 202651-20072 contacts →

Exact match

“IEL SOUS-TRAITANCE INDUSTRIELLE: Fabriquant de composantes métalliques (acier, stainless, aluminium) destinées aux manufacturiers québécois.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
19Exact matchSarnia, ON, CanadaHQ recorded Oct 11, 20261,001-5,00071 contacts →

Exact match

“Kel-Gor is an Industrial Contractor & Fabricator headquartered in Sarnia, Ontario, Canada.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
20Exact matchMississauga, ON, CanadaHQ recorded Oct 11, 202651-20071 contacts →

Exact match

“Since its inception in 1987, AMADA CANADA, LTD.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
21Exact matchSherbrooke, QC, CanadaHQ recorded Oct 11, 2026201-50071 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
22Exact matchSaguenay, QC, CanadaHQ recorded Oct 11, 2026201-50068 contacts →

Exact match

“Leader for almost a century as an equipment supplier and manufacturer of welded mechanical parts.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
23Exact matchVaughan, ON, CanadaHQ recorded Oct 11, 202651-20067 contacts →

Exact match

“The largest structural steel fabrication company in Ontario, Burnco is ready to meet all of your structural steel needs.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
24Exact matchSurrey, BC, CanadaHQ recorded Oct 11, 2026201-50065 contacts →

Exact match

“AI Industries is British Columbia’s largest commercial structural and miscellaneous steel fabricator located in Surrey, British Columbia.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
25Exact matchLeamington, ON, CanadaHQ recorded Oct 11, 202651-20059 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 · Oct 11, 2026 · View company records in RevenueBase

Showing 25 of 1,433 custom fabrication shops based in Canada

See the full list, filter by size, metro and specialty, and access 3,487 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom fabrication shops based in Canada at a glance

As of Oct 11, 2026
28.6%Verified-email coverage
8.5Average contacts per company
11-50Median size (employees)
4.3%Largest-city concentration · Mississauga
Oct 11, 2026Page data refreshed

Companies by employee count

1-10
557
11-50
592
51-200
224
201-500
30
501-1,000
4
1,001-5,000
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 1,433 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 “custom fabrication shops” 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 3,487 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 11, 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 “custom fabrication shops”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom fabrication shops are there based in Canada?

RevenueBase identified 1,433 company matches for custom fabrication shops 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?

Mancor Industries, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most custom fabrication shops?

Mississauga leads with 62 company records, followed by Edmonton (50) and Calgary (49).

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 3,487 professional contacts with verified work emails tracked across these 1,433 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 11, 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.