Company lists · Data refreshed October 2026

Top 22 Boilermaker contractors based in Australia

Name: Boilermaker contractors based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 9, 2026 379 companies tracked

RevenueBase identified 379 company matches for boilermaker contractors associated with Australia as of October 2026 and tracks 2,530 professional contacts across them, including 656 with verified work emails. Perth is the largest hub.

This list covers company matches for boilermaker contractors associated with Australia, 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 9, 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 9, 2026 How this list was built

379Companies

2,530Contacts tracked

656Verified emails

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The 22 largest boilermaker contractors based in Australia

Ranked by team size

Top 22 of 379 company matches for boilermaker contractors based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Alltype Engineering	Exact match	Naval Base, AustraliaHQ recorded Oct 9, 2026	51-200	136 contacts →
	Exact match “Alltype Engineering has provided workshop fabrication, site installation, construction and maintenance services across almost every industry in Australia.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2	Chess Engineering PTY LTD	Exact match	Sydney, AustraliaHQ recorded Oct 9, 2026	201-500	87 contacts →
	Exact match “Chess Engineering Pty Ltd is recognised as one of the leading Australian engineering companies, headquartered in Sydney and commenced its operation in 1967.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3	Taylors Engineering	Exact match	Naval Base, AustraliaHQ recorded Oct 9, 2026	201-500	72 contacts →
	Exact match “Taylors Engineering and Welding Services offer construction, engineering and specialised workshop solutions for the petrochemical and mining industry.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4	Saunders Piping Solutions	Exact match	Brisbane, AustraliaHQ recorded Oct 9, 2026	51-200	37 contacts →
	Exact match “We’re now a part of Saunders International, an ASX-listed integrated engineering construction and infrastructure company.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5	Beenleigh Steel Fabrications	Exact match	Crestmead, AustraliaHQ recorded Oct 9, 2026	51-200	35 contacts →
	Exact match “At BSF, we know steel.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6	DE Goey Contractors	Exact match	Paget, AustraliaHQ recorded Oct 9, 2026	51-200	34 contacts →
	Exact match “De Goey Contractors Pty Ltd has substantial experience and expertise in all aspects of steel fabrication, industrial coating applications, and process piping and installation.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7	Wenco PTY LTD	Exact match	O'connor, AustraliaHQ recorded Oct 9, 2026	51-200	31 contacts →
	Exact match “In 1974 Mario Peca (the founder and Managing Director) started a fabrication company in O’Connor Western Australia, and has developed it into one of Australia’s pre-eminent heavy…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8	Abba Engineering	Exact match	West Kalgoorlie, AustraliaHQ recorded Oct 9, 2026	11-50	29 contacts →
	Exact match “ABBA Engineering offers a range of services that cater for industrial solutions.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9	TSS Engineering	Exact match	Emu Plains, AustraliaHQ recorded Oct 9, 2026	11-50	27 contacts →
	Exact match “TSS (Total Steel Solutions) Engineering is a Sydney based metal engineering company dedicated to providing the best services to our clients and business partners.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10	Tankweld Engineering	Exact match	Carrum Downs, AustraliaHQ recorded Oct 9, 2026	11-50	23 contacts →
	Exact match “Tankweld Engineering is a mechanical or industrial engineering company based out of Australia.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11	Arcstructural PTY LTD	Exact match	Truganina, AustraliaHQ recorded Oct 9, 2026	51-200	22 contacts →
	Exact match “Structural, architectural, strengthening, retention & modulated steel fabrication & installation.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12	Trufab Engineering	Exact match	Canning Vale, AustraliaHQ recorded Oct 9, 2026	11-50	21 contacts →
	Exact match “Trufab Engineering has been engaged in steel fabrication and engineering since 1962.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13	Pedco Engineering PTY LTD	Exact match	Welshpool, AustraliaHQ recorded Oct 9, 2026	11-50	20 contacts →
	Exact match “Specilaised steel solutions.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14	Jennings Plumbing Services PTY LTD	Exact match	Artarmon, AustraliaHQ recorded Oct 9, 2026	11-50	19 contacts →
	Exact match “Jennings Plumbing Services has been in business for over 20 years.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15	Gonzalez Steel	Exact match	Beresfield, AustraliaHQ recorded Oct 9, 2026	51-200	18 contacts →
	Exact match “With more than 35 years’ experience in all different types of structural steel fabrication, drafting, surface preparation and erection, Gonzalez Steel is well equipped for any…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16	ATW Group PTY LTD T A Alltype Welding	Exact match	Stapylton, AustraliaHQ recorded Oct 9, 2026	51-200	18 contacts →
	Exact match “With over 25 years experience; Alltype Welding remain a family operated business.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17	Steel Dale Industries PTY LTD	Exact match	Armadale, AustraliaHQ recorded Oct 9, 2026	11-50	17 contacts →
	Exact match “Steel Dale Industries is a renowned heavy engineering company working in Steel Fabrication (Mechanical/Structural), Pipe Fabrication, Blasting & Painting, Mechanical Integration…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18	NEACH	Exact match	Noosaville, AustraliaHQ recorded Oct 9, 2026	11-50	16 contacts →
	Exact match “Reducing Risk.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19	G3 Engineering PTY LTD	Exact match	Nanango, AustraliaHQ recorded Oct 9, 2026	51-200	16 contacts →
	Exact match “G3 Engineering is a mechanical engineering company based in Nanango G3 Engineering has grown into a one-stop-shop for design, fabrication and installation solutions.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20	LA Services	Exact match	Sydney, AustraliaHQ recorded Oct 9, 2026	11-50	15 contacts →
	Exact match “LA is an industrial assets manufacturer of pressure equipment primarily servicing energy, water and chemical suppliers and distributers.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21	Lepol Metal Work	Exact match	Mordialloc, AustraliaHQ recorded Oct 9, 2026	11-50	15 contacts →
	Exact match “Operating for over 42 years as a family business, we are set up to support you from design, fabrication and installation of your Carbon and Stainless Steel projects.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22	South Coast Welding & Fabrication	Exact match	Nowra North, AustraliaHQ recorded Oct 9, 2026	11-50	15 contacts →
	Exact match “South Coast Welding & Fabrication specialise in customising steel to meet your requirements and enjoy the challenge and diversity of structural fabrication, workmanship and…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “boilermaker contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 22 of 379 boilermaker contractors based in Australia

See the full list, filter by size, metro and specialty, and access 656 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Boilermaker contractors based in Australia at a glance

As of Oct 9, 2026

25.9%Verified-email coverage

6.7Average contacts per company

1-10Median size (employees)

3.2%Largest-city concentration · Perth

Oct 9, 2026Page data refreshed

Companies by employee count

1-10

199

11-50

132

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 379 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 Australia whose business descriptions match “boilermaker contractors” 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 656 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 9, 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 “boilermaker contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many boilermaker contractors are there based in Australia?

RevenueBase identified 379 company matches for boilermaker contractors associated with Australia 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?

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

Which city has the most boilermaker contractors?

Perth leads with 12 company records, followed by Sydney (10) and Brisbane (9).

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 656 professional contacts with verified work emails tracked across these 379 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 9, 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.