Company lists · Data refreshed November 2026

Top 25 Structural steel tube fabricators based in Canada

RevenueBase identified 671 company matches for structural steel tube fabricators associated with Canada as of November 2026 and tracks 8,243 professional contacts across them, including 2,662 with verified work emails. Edmonton is the largest hub.

This list covers company matches for structural steel tube fabricators 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 6, 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 6, 2026 How this list was built
671Companies
8,243Contacts tracked
2,662Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest structural steel tube fabricators based in Canada

Ranked by team size
Top 25 of 671 company matches for structural steel tube fabricators based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchSaskatoon, SK, CanadaHQ recorded Nov 6, 202651-200201 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 · Nov 6, 2026 · View company records in RevenueBase
2Exact matchThetford Mines, QC, CanadaHQ recorded Nov 6, 2026501-1,000160 contacts →

Exact match

“Canatal fabricates and fully installs structural steel projects customized to your specifications and schedule; our goal is to exceed your expectations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMississauga, ON, CanadaHQ recorded Nov 6, 2026201-500142 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 · Nov 6, 2026 · View company records in RevenueBase
4Exact matchKitchener, ON, CanadaHQ recorded Nov 6, 2026501-1,000116 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 · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSte-marie, QC, CanadaHQ recorded Nov 6, 2026201-50085 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchEdmonton, CanadaHQ recorded Nov 6, 202651-20079 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 · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSarnia, ON, CanadaHQ recorded Nov 6, 20261,001-5,00075 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchVaughan, ON, CanadaHQ recorded Nov 6, 202651-20073 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 · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSurrey, BC, CanadaHQ recorded Nov 6, 2026201-50066 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 · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNisku, AB, CanadaHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“In Business since 1971, Makloc Buildings is an industry leading producer of structural steel buildings; offering a full design build process and turnkey service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBorden-carleton, PE, CanadaHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“MacDougall Steel Erectors Inc.(MSE) prides itself in giving fast, dependable service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWinnipeg, QC, CanadaHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“Capitol Steel excels at fabrication and erection of unique, complex and “heavy” structural steel projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLeamington, ON, CanadaHQ recorded Nov 6, 202651-20058 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 · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCambridge, ON, CanadaHQ recorded Nov 6, 2026201-50058 contacts →

Exact match

“MacDonald Steel, founded in 1957, is a custom steel fabrication and machining plant.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMarkham, ON, CanadaHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“Future Buildings has been an industry leader in the production and sale of prefabricated steel buildings for over 30 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGuelph, ON, CanadaHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“AWC Manufacturing LP is an ISO 9001:2015, ASME, AWS and CWB W47.1 certified Canadian custom steel fabrication company based in Guelph, Ontario, with four facilities throughout…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchDartmouth, NS, CanadaHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“Based in Dartmouth, Nova Scotia, RKO Steel provides Structural Steel and Miscellaneous Metals fabrication and erection services throughout North America.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchArborg, MB, CanadaHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“Diemo Machine Works is an industry leader in the custom machining and fabricating world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNisku, AB, CanadaHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“We work with you to find the best solution and implement it to the highest quality.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAbbotsford, AB, CanadaHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Mainland Machinery offers complete steel fabrication products and services for mining, energy, marine and industrial agriculture industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchNisku, AB, CanadaHQ recorded Nov 6, 202651-20040 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchOakville, ON, CanadaHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“If it can be shipped, we can build it"- Arthur Hooper”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNanaimo, BC, CanadaHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Niik Steel is proud to be British Columbia’s largest commercial and institutional structural steel fabrication and erection company, and the only CWB Division 1 certified…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 202611-5037 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMiramichi, NB, CanadaHQ recorded Nov 6, 2026n/a36 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 671 structural steel tube fabricators based in Canada

See the full list, filter by size, metro and specialty, and access 2,662 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Structural steel tube fabricators based in Canada at a glance

As of Nov 6, 2026
32.3%Verified-email coverage
12.3Average contacts per company
11-50Median size (employees)
6.0%Largest-city concentration · Edmonton
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
206
11-50
301
51-200
113
201-500
12
501-1,000
4
1,001-5,000
3

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 671 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 “structural steel tube fabricators” 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 2,662 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 6, 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 “structural steel tube fabricators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many structural steel tube fabricators are there based in Canada?

RevenueBase identified 671 company matches for structural steel tube fabricators 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?

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

Which city has the most structural steel tube fabricators?

Edmonton leads with 40 company records, followed by Mississauga (29) and Calgary (23).

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 2,662 professional contacts with verified work emails tracked across these 671 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 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 671 structural steel tube fabricators based in Canada. Start with a free account, no credit card.

Download this list →

Related lists

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.