Company lists · Data refreshed September 2026

Top 25 Galvanizing manufacturers based in Australia

Name: Galvanizing 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 77 companies tracked

RevenueBase identified 77 galvanizing manufacturers headquartered in Australia as of September 2026 and tracks 5,298 professional contacts across them, including 2,143 with verified work emails. Landsdale is the largest hub.

This list covers galvanizing 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

77Companies

5,298Contacts tracked

2,143Verified emails

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The 25 largest galvanizing manufacturers based in Australia

Ranked by team size

Top 25 of 77 galvanizing 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 galvanizing 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	Bluescope	Indirect evidence	Melbourne, AustraliaHQ checked Sep 30, 2026	10001+	4,299 contacts →
	Indirect evidence “With over 16,500 people across 14 countries, BlueScope is a leading international supplier of steel products and solutions for building and construction markets.” Source: RevenueBase Database · checked Sep 30, 2026
2	Onesteel Reinforcing	Indirect evidence	Sydney, AustraliaHQ checked Sep 30, 2026	501-1,000	172 contacts →
	Indirect evidence “Our name has changed to Infrabuild Visit us at” Source: RevenueBase Database · checked Sep 30, 2026
3	Lysaght	Indirect evidence	Sydney, AustraliaHQ checked Sep 30, 2026	501-1,000	169 contacts →
	Indirect evidence “In 1857, 25-year-old Irishman John Lysaght first saw the potential in corrugated iron sheeting and started exporting it to Australia under the trademark “Orb”.” Source: RevenueBase Database · checked Sep 30, 2026
4	Hanlon Industries	Indirect evidence	Corio, AustraliaHQ checked Sep 30, 2026	51-200	82 contacts →
	Indirect evidence “A premier steel and construction partner, delivering quality steel manufacturing and solutions-driven project and site management.” Source: RevenueBase Database · checked Sep 30, 2026
5	Nepean Building & Infrastructure	Partial evidence	Yagoona, AustraliaHQ checked Sep 30, 2026	201-500	27 contacts →
	Partial evidence “NEPEAN™ Building & Infrastructure is an integrated manufacturer of fabricated metal products and hot-dip galvanising services, supplying the architectural, civil, construction…” Source: RevenueBase Database · checked Sep 30, 2026
6	GB Galvanizing Service	Partial evidence	Bayswater North, AustraliaHQ checked Sep 30, 2026	51-200	25 contacts →
	Partial evidence “Established in 1980, GB Galvanizing is a family business, which has grown to become an industry leader.” Source: RevenueBase Database · checked Sep 30, 2026
7	Galvatech PTY LTD	Indirect evidence	Padstow, AustraliaHQ checked Sep 30, 2026	1-10	23 contacts →
	Indirect evidence “GALVATECH PTY LTD is an information services company based out of 1 Wordie Pl, Padstow, New South Wales, Australia.” Source: RevenueBase Database · checked Sep 30, 2026
8	Meneghello Industrial Group	Partial evidence	Landsdale, AustraliaHQ checked Sep 30, 2026	51-200	22 contacts →
	Partial evidence “Meneghello Industrial Group is a multi-disciplined galvanizer, industrial painter, rubber liner, custom bolt manufacturer and support fabrication service provider.” Source: RevenueBase Database · checked Sep 30, 2026
9	Australian Professional Galvanizing	Partial evidence	Stuart, AustraliaHQ checked Sep 30, 2026	51-200	21 contacts →
	Partial evidence “Welcome to Australian Professional Galvanzing The Pollard family have been galvanizing North QLD’s steel assets for over 50 years.” Source: RevenueBase Database · checked Sep 30, 2026
10	Geelong Galvanizing	Partial evidence	Geelong, AustraliaHQ checked Sep 30, 2026	11-50	15 contacts →
	Partial evidence “Geelong Galvanizing specializes in providing high quality surface finishes for steel products in the construction, landscaping and engineering industries.” Source: RevenueBase Database · checked Sep 30, 2026
11	Hunter Galvanizing	Partial evidence	Tomago, AustraliaHQ checked Sep 30, 2026	51-200	15 contacts →
	Partial evidence “Hunter Galvanizing is proudly Australian owned and operates two galvanizing plants in Tomago, NSW.” Source: RevenueBase Database · checked Sep 30, 2026
12	Hartway Galvanizers	Indirect evidence	Perth, AustraliaHQ checked Sep 30, 2026	51-200	14 contacts →
	Indirect evidence “Hartway Galvanizers has been about since 1984 protecting steel in the West Australian market.” Source: RevenueBase Database · checked Sep 30, 2026
13	Rollsec PTY LTD	Partial evidence	Northgate, AustraliaHQ checked Sep 30, 2026	1-10	13 contacts →
	Partial evidence “Making waves across South East Queensland as an industry leader since its inception, Rollsec manufactures metal products for architects, property developers, builders, and…” Source: RevenueBase Database · checked Sep 30, 2026
14	Australian Metalwork Systems	Indirect evidence	Yandina, AustraliaHQ checked Sep 30, 2026	11-50	12 contacts →
	Indirect evidence “Australian Metalwork Systems is a manufacturing company specialising in Architectural Metalwork, Structural Products, and Custom Projects for the Construction and Manufacturing…” Source: RevenueBase Database · checked Sep 30, 2026
15	Sencova Steel Fabricators	Indirect evidence	Murarrie, AustraliaHQ checked Sep 30, 2026	11-50	9 contacts →
	Indirect evidence “For more than 55 years, we have been leading the steel fabrication industry in quality, safety, performance and value.” Source: RevenueBase Database · checked Sep 30, 2026
16	Galvanizers Association Of Australia	Partial evidence	Melbourne, AustraliaHQ checked Sep 30, 2026	1-10	8 contacts →
	Partial evidence “GAA is an industry Association established in 1963 to represent galvanizing companies and to provide technical consulting services on a not-for-profit basis.” Source: RevenueBase Database · checked Sep 30, 2026
17	Abfi Steel Group	Indirect evidence	Wacol, AustraliaHQ checked Sep 30, 2026	11-50	8 contacts →
	Indirect evidence “Marketing a professional steel fabrication business who specialise in large diameter tubulars for civil, marine and construction markets” Source: RevenueBase Database · checked Sep 30, 2026
18	F1 Steel	Indirect evidence	Pakenham, AustraliaHQ checked Sep 30, 2026	11-50	7 contacts →
	Indirect evidence “Victoria's premier steel manufacturing company, is dedicated to delivering exceptional quality and service to our valued clients.” Source: RevenueBase Database · checked Sep 30, 2026
19	Studio Steel	Indirect evidence	Cooroy, AustraliaHQ checked Sep 30, 2026	11-50	7 contacts →
	Indirect evidence “Studio Steel, part of the Evolution Industries Group, is a specialised structural steel, stainless steel, aluminium abrasive blasting and crane & equipment hire company servicing…” Source: RevenueBase Database · checked Sep 30, 2026
20	Durham	Indirect evidence	Mulgrave, AustraliaHQ checked Sep 30, 2026	51-200	6 contacts →
	Indirect evidence “Established in 1948, B.R.” Source: RevenueBase Database · checked Sep 30, 2026
21	Countrywide Metals PTY LTD	Indirect evidence	Gympie, AustraliaHQ checked Sep 30, 2026	51-200	5 contacts →
	Indirect evidence “Countrywide Metals began with the formation of Budget Steel in 1989.” Source: RevenueBase Database · checked Sep 30, 2026
22	Mario And Sons Steel Fabrication PTY LTD	Indirect evidence	Wetherill Park, AustraliaHQ checked Sep 30, 2026	1-10	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
23	Kingfield Technologies And Equipment	Indirect evidence	Croydon South, AustraliaHQ checked Sep 30, 2026	1-10	4 contacts →
	Indirect evidence “More than 30 years of experience.” Source: RevenueBase Database · checked Sep 30, 2026
24	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
25	Zensteel PTY LTD	Indirect evidence	Silverwater, AustraliaHQ checked Sep 30, 2026	11-50	4 contacts →
	Indirect evidence “Zensteel provide all your steel roofing needs.” 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: galvanizing 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 galvanizing manufacturers.
Partial evidence: Its own public description names part of galvanizing manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name galvanizing 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 25 of 77 galvanizing manufacturers based in Australia

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Galvanizing manufacturers based in Australia at a glance

As of Sep 30, 2026

40.4%Verified-email coverage

68.8Average contacts per company

11-50Median size (employees)

5.2%Largest-city concentration · Landsdale

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 77 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 galvanizing 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 “galvanizing 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 galvanizing 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 galvanizing 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, 2,143 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 galvanizing 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 galvanizing manufacturers are there based in Australia?

RevenueBase identified 77 galvanizing 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?

Bluescope, headquartered in Melbourne, tops this list with the largest team on record.

Which city has the most galvanizing manufacturers?

Landsdale leads with 4 headquartered companies, followed by Sydney (3) and Geelong (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 2,143 verified decision-maker contacts tracked across these 77 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.

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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.