Company lists · Data refreshed September 2026

Top 24 Steel beam manufacturers based in Australia

Name: Steel beam manufacturers based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 59 companies tracked

RevenueBase identified 59 steel beam manufacturers headquartered in Australia as of September 2026 and tracks 620 professional contacts across them, including 266 with verified work emails. Dandenong South is the largest hub.

This list covers steel beam manufacturers headquartered in Australia, 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 30, 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 30, 2026 86% judged on-target in blind review

59Companies

620Contacts tracked

266Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 24 largest steel beam manufacturers based in Australia

Ranked by team size

Top 24 of 59 steel beam manufacturers based in Australia, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to steel beam manufacturers: 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	Supaloc Steel Building Systems	Partial evidence	Edinburgh North, AustraliaHQ checked Sep 30, 2026	51-200	102 contacts →
	Partial evidence “The Supaloc Steel Building System is a series of unique lightweight steel building components used in the construction of steel framed homes & commercial buildings.” Source: RevenueBase Database · checked Sep 30, 2026
2	Studco Building Systems - AUS NZ	Strong evidence	Croydon South, AustraliaHQ checked Sep 30, 2026	201-500	91 contacts →
	Strong evidence “Studco is the leading manufacturer of innovative steel building products for the commercial and residential construction industry.” Source: RevenueBase Database · checked Sep 30, 2026
3	Steel Builders PTY LTD	Strong evidence	Glendenning, AustraliaHQ checked Sep 30, 2026	51-200	46 contacts →
	Strong evidence “Since 2010, Steel Builders has supported builders, engineers, and certifiers with compliant, locally manufactured structural steel solutions that keep projects moving.” Source: RevenueBase Database · checked Sep 30, 2026
4	Bowhill Engineering	Partial evidence	Bowhill, AustraliaHQ checked Sep 30, 2026	51-200	31 contacts →
	Partial evidence “Together We Thrive For over 50 years, BOWENG has been at the forefront of complex and heavy structural steel fabrication, delivering some of Australia’s most challenging and…” Source: RevenueBase Database · checked Sep 30, 2026
5	Dynamic Steel Frame	Partial evidence	Dandenong South, AustraliaHQ checked Sep 30, 2026	11-50	30 contacts →
	Partial evidence “Dynamic Steel Frame uses the most advanced steel framing system available in the world today, combining design and engineering software with an automated rollformer to produce…” Source: RevenueBase Database · checked Sep 30, 2026
6	FFF Australia	Indirect evidence	Perth, AustraliaHQ checked Sep 30, 2026	11-50	24 contacts →
	Indirect evidence “Australia is an engineered solutions specialist for the mining, mineral processing, power generation, rail and refining industries.” Source: RevenueBase Database · checked Sep 30, 2026
7	Mckern Steel Foundation	Partial evidence	Bendigo, AustraliaHQ checked Sep 30, 2026	51-200	20 contacts →
	Partial evidence “McKern Steel is a leading steel supplier to the domestic home building industry in Victoria.” Source: RevenueBase Database · checked Sep 30, 2026
8	Maxispan	Partial evidence	Salisbury South, AustraliaHQ checked Sep 30, 2026	11-50	17 contacts →
	Partial evidence “Leading the future of steel framing in South Australia For over a decade, Maxispan has been at the forefront of steel framing in South Australia, providing innovative and reliable…” Source: RevenueBase Database · checked Sep 30, 2026
9	Metro Steel	Partial evidence	Deception Bay, AustraliaHQ checked Sep 30, 2026	11-50	17 contacts →
	Partial evidence “Metro Steel offers a professional structural steel fabrication service supplying the whole of Brisbane and the Gold Coast to Ipswich and up to the Sunshine Coast.” Source: RevenueBase Database · checked Sep 30, 2026
10	Lincoln Engineers PTY LTD	Indirect evidence	Port Adelaide, AustraliaHQ checked Sep 30, 2026	51-200	13 contacts →
	Indirect evidence “Lincoln Engineers Pty.” Source: RevenueBase Database · checked Sep 30, 2026
11	Spantec	Strong evidence	Braemar (near Mittagong), AustraliaHQ checked Sep 30, 2026	11-50	11 contacts →
	Strong evidence “Spantec Systems design and manufacture lightweight steel beams for use in residential and commercial building applications.” Source: RevenueBase Database · checked Sep 30, 2026
12	Horan Steel Holdings PTY LTD	Strong evidence	Wetherill Park, AustraliaHQ checked Sep 30, 2026	1-10	10 contacts →
	Strong evidence “Selling Structural Steel, Beams, Columns, Channels, Plate, Pipe and RHS as well as Merchant Bar direct to fabricators and to the public, the combining of resources allows the…” Source: RevenueBase Database · checked Sep 30, 2026
13	Glencoe Group	Strong evidence	Dandenong South, AustraliaHQ checked Sep 30, 2026	11-50	6 contacts →
	Strong evidence “Specialist in timber and steel fabrication, for the construction industry, Rood trusses, frames, floor beams, steel beams, lintels.” Source: RevenueBase Database · checked Sep 30, 2026
14	Ezsteel PTY LTD	Strong evidence	Blackburn North, AustraliaHQ checked Sep 30, 2026	11-50	5 contacts →
	Strong evidence “As a leading structural steel and light-gauge steel framing manufacturer based in Blackburn North, Victoria, EZSTEEL use one of the most advanced automated roll-formers in the…” Source: RevenueBase Database · checked Sep 30, 2026
15	Country Steel Sales	Partial evidence	Melbourne, AustraliaHQ checked Sep 30, 2026	1-10	5 contacts →
	Partial evidence “Country Steel Sales is a family-owned business established in Hallam, Victoria, in 1991.” Source: RevenueBase Database · checked Sep 30, 2026
16	GNL Frame And Truss	Partial evidence	Braemar, AustraliaHQ checked Sep 30, 2026	11-50	4 contacts →
	Partial evidence “High strength steel frames and trusses at a cost effective and competitive price.” Source: RevenueBase Database · checked Sep 30, 2026
17	Walnut Construction PTY LYD	Indirect evidence	Hallam, AustraliaHQ checked Sep 30, 2026	11-50	4 contacts →
	Indirect evidence “Walnut is an industrial company that works in the construction industry.” Source: RevenueBase Database · checked Sep 30, 2026
18	Polyform Construction	Indirect evidence	Brisbane, AustraliaHQ checked Sep 30, 2026	11-50	4 contacts →
	Indirect evidence “Prefab Panelised Construction.” Source: RevenueBase Database · checked Sep 30, 2026
19	Hunter Structural Steel	Strong evidence	Beresfield, AustraliaHQ checked Sep 30, 2026	11-50	4 contacts →
	Strong evidence “Quality first manufacturer of precision structural steel for residential, commercial, industrial and high rise construction projects.” Source: RevenueBase Database · checked Sep 30, 2026
20	Minos Structural Engineering	Partial evidence	Thomastown, AustraliaHQ checked Sep 30, 2026	11-50	4 contacts →
	Partial evidence “Minos Structural Engineering Pty Ltd is a long-time family Structural Steel company based in Thomastown.” Source: RevenueBase Database · checked Sep 30, 2026
21	Coasteel Engineering	Strong evidence	Bells Creek, AustraliaHQ checked Sep 30, 2026	11-50	3 contacts →
	Strong evidence “We are a leading manufacturer and supplier of structural steel on the Sunshine Coast.” Source: RevenueBase Database · checked Sep 30, 2026
22	Dynamic Steelform	Strong evidence	Forrestdale, AustraliaHQ checked Sep 30, 2026	11-50	3 contacts →
	Strong evidence “Dynamic Steelform is a leading manufacturer of steel based in Forrestdale, WA.” Source: RevenueBase Database · checked Sep 30, 2026
23	Brezac Constructions	Partial evidence	Crestmead, AustraliaHQ checked Sep 30, 2026	11-50	3 contacts →
	Partial evidence “Brezac Constructions specialises in the manufacturing, assembly, distribution, installation and erection of Fabricated Steel for the Infrastructure, Mining, Commercial and…” Source: RevenueBase Database · checked Sep 30, 2026
24	Elite Steel Framing	Indirect evidence	Loganholme, AustraliaHQ checked Sep 30, 2026	1-10	3 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 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: steel beam manufacturers. 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 steel beam manufacturers.
Partial evidence: Its own public description names part of steel beam manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name steel beam manufacturers. 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 24 of 59 steel beam manufacturers based in Australia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 266 reachable decision-makers.

Free signup · no credit card

View the full list →

Steel beam manufacturers based in Australia at a glance

As of Sep 30, 2026

42.9%Verified-email coverage

10.5Average contacts per company

11-50Median size (employees)

5.1%Largest-city concentration · Dandenong South

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 59 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 steel beam manufacturers, 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 Australia whose own description of what they do matches “steel beam manufacturers”. 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 steel beam manufacturers), 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 steel beam manufacturers, and records with no verified work email. Companies headquartered outside Australia 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, 266 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 30, 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 steel beam manufacturers, 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 steel beam manufacturers are there based in Australia?

RevenueBase identified 59 steel beam manufacturers headquartered in Australia 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?

Supaloc Steel Building Systems, headquartered in Edinburgh North, tops this list with the largest team on record.

Which city has the most steel beam manufacturers?

Dandenong South leads with 3 headquartered companies, followed by Brisbane (2) and Hallam (2).

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 266 verified decision-maker contacts tracked across these 59 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 30, 2026.

Ready to reach these companies? Verified emails and direct dials for all 59 steel beam manufacturers based in Australia. Start with a free account, no credit card.

Download this list →

Related lists

Steel beam manufacturers by geography

Browse the directory

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.