Company lists · Data refreshed November 2026

Top 25 Steel frame builders based in Canada

RevenueBase identified 1,174 company matches for steel frame builders associated with Canada as of November 2026 and tracks 18,820 professional contacts across them, including 8,083 with verified work emails. Calgary is the largest hub.

This list covers company matches for steel frame builders 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
1,174Companies
18,820Contacts tracked
8,083Verified emails
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The 25 largest steel frame builders based in Canada

Ranked by team size
Top 25 of 1,174 company matches for steel frame builders 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 matchVancouver, ON, CanadaHQ recorded Nov 6, 2026501-1,000822 contacts →

Exact match

“We are on a mission to futureproof North America.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNiagara Falls, ON, CanadaHQ recorded Nov 6, 20261,001-5,000715 contacts →

Exact match

“Established in 1934, E.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCalgary, BC, CanadaHQ recorded Nov 6, 2026201-500405 contacts →

Exact match

“ENTUITIVE BRINGS ENGINEERING AND INTUITION TOGETHER.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchEdmonton, BC, CanadaHQ recorded Nov 6, 2026501-1,000273 contacts →

Exact match

“For over 50 years, Waiward is one of Canada’s largest steel fabricators and erector’s and a leading provider of modular assembly, construction, and maintenance services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchDartmouth, NL, CanadaHQ recorded Nov 6, 2026201-500258 contacts →

Exact match

“Lindsay Construction is a company of engineers, contractors, and managers active in both civil and building construction throughout the Atlantic Provinces.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 202651-200233 contacts →

Exact match

“Omicron is one of the largest integrated design-build firms in Western Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSudbury, ON, CanadaHQ recorded Nov 6, 2026201-500210 contacts →

Exact match

“ABOUT TESC brings a special combination of skill, grit, and proactivity.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchEdmonton, AB, CanadaHQ recorded Nov 6, 2026201-500193 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRocky View County, AB, CanadaHQ recorded Nov 6, 2026201-500180 contacts →

Exact match

“Thermal Systems is a building envelope, mechanical insulation, roofing and daylighting subcontractor.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact 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
11Exact matchLangley, BC, CanadaHQ recorded Nov 6, 2026201-500151 contacts →

Exact match

“Dowco Consultants (a DeSimone Company) offers services in Steel, Rebar, Mass Timber Modeling/Detailing, BIM Services, Bridge Detailing, Pre-Construction Modeling, and Connection…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMoncton, NB, CanadaHQ recorded Nov 6, 2026201-500146 contacts →

Exact match

“Atlas is an award-winning manufacturer specializing in the design and manufacture of pre-engineered structural systems for commercial and residential construction projects in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAcheson, SK, CanadaHQ recorded Nov 6, 2026501-1,000117 contacts →

Exact match

“Supreme has been transforming landscapes across western Canada and the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPiedmont, QC, CanadaHQ recorded Nov 6, 202651-200116 contacts →

Exact match

“DWB Consultants est une firme d’ingénierie spécialisée qui œuvre dans le domaine de la structure, du génie civil, de l'industriel, de la mécanique, de l'électricité, de l’énergie…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact 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
16Exact matchNewmarket, NS, CanadaHQ recorded Nov 6, 2026201-500112 contacts →

Exact match

“Introducing the new, Bird.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBrandon, MB, CanadaHQ recorded Nov 6, 2026201-500112 contacts →

Exact match

“Proudly Canadian owned and operated, BEHLEN Industries LP is Canada's largest manufacturer of steel building systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAylmer, ON, CanadaHQ recorded Nov 6, 2026201-500101 contacts →

Exact match

“Steelway Building Systems is a privately owned Canadian company which manufactures steel building systems, building components and material handling equipment for use in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 202651-200100 contacts →

Exact match

“With more than 100 national and international awards, Fast + Epp has established a reputation for fresh thinking.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202651-20097 contacts →

Exact match

“Blackwell has been providing structural engineering services to architects, developers, and building owners since 1987.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 202651-20096 contacts →

Exact match

“Glotman•Simpson Consulting Engineers is one of North America’s leading engineering firms, providing innovative structural engineering solutions and unparalleled client service…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202651-20090 contacts →

Exact match

“Jablonsky, Ast and Partners, is one of Canada’s most established structural engineering firms.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchVictoria, BC, CanadaHQ recorded Nov 6, 2026201-50090 contacts →

Exact match

“Founded in 2008, Exact Detailing has provided accurate, timely and cost effective steel detailing and design services on a multitude of projects located across North America.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPenticton, BC, CanadaHQ recorded Nov 6, 202651-20089 contacts →

Exact match

“Offering over 40 years of construction service and project management experience, Greyback Construction Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202651-20087 contacts →

Exact match

“Stephenson Engineering has merged with Salas O'Brien.”

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

Showing 25 of 1,174 steel frame builders based in Canada

See the full list, filter by size, metro and specialty, and access 8,083 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Steel frame builders based in Canada at a glance

As of Nov 6, 2026
42.9%Verified-email coverage
16.0Average contacts per company
11-50Median size (employees)
5.0%Largest-city concentration · Calgary
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
436
11-50
488
51-200
198
201-500
31
501-1,000
6
1,001-5,000
4

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 1,174 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 “steel frame builders” 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 8,083 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 “steel frame builders”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many steel frame builders are there based in Canada?

RevenueBase identified 1,174 company matches for steel frame builders 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?

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

Which city has the most steel frame builders?

Calgary leads with 59 company records, followed by Edmonton (52) and Toronto (51).

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 8,083 professional contacts with verified work emails tracked across these 1,174 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.

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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.