Company lists · Data refreshed September 2026

Top 24 Welding service providers based in Australia

Name: Welding service providers based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 407 companies tracked

RevenueBase identified 407 welding service providers headquartered in Australia as of September 2026 and tracks 1,869 professional contacts across them, including 478 with verified work emails. Dandenong South is the largest hub.

This list covers welding service providers 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 22, 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 22, 2026 86% judged on-target in blind review

407Companies

1,869Contacts tracked

478Verified emails

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

The 24 largest welding service providers based in Australia

Ranked by team size

Top 24 of 407 welding service providers based in Australia, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to welding service providers: 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	Alltype Engineering	Indirect evidence	Naval Base, AustraliaHQ checked Sep 22, 2026	51-200	120 contacts →
	Indirect evidence “Alltype Engineering has provided workshop fabrication, site installation, construction and maintenance services across almost every industry in Australia.” Source: RevenueBase Database · checked Sep 22, 2026
2	Cigweld Esab	Indirect evidence	Preston, AustraliaHQ checked Sep 22, 2026	201-500	70 contacts →
	Indirect evidence “At CIGWELD – An ESAB Brand, we consider ourselves to be a customer-focused organisation, who’s business is reliant on the satisfaction of our distributors and end-users, not only…” Source: RevenueBase Database · checked Sep 22, 2026
3	Taylors Engineering	Strong evidence	Naval Base, AustraliaHQ checked Sep 22, 2026	201-500	69 contacts →
	Strong evidence “Taylors Engineering and Welding Services offer construction, engineering and specialised workshop solutions for the petrochemical and mining industry.” Source: RevenueBase Database · checked Sep 22, 2026
4	South Pacific Welding Group	Strong evidence	North Ryde, AustraliaHQ checked Sep 22, 2026	201-500	38 contacts →
	Strong evidence “Specialists in welding equipment, consumables, service, second hand and hire.” Source: RevenueBase Database · checked Sep 22, 2026
5	Saunders Piping Solutions	Indirect evidence	Brisbane, AustraliaHQ checked Sep 22, 2026	51-200	37 contacts →
	Indirect evidence “We’re now a part of Saunders International, an ASX-listed integrated engineering construction and infrastructure company.” Source: RevenueBase Database · checked Sep 22, 2026
6	Beenleigh Steel Fabrications	Indirect evidence	Crestmead, AustraliaHQ checked Sep 22, 2026	51-200	33 contacts →
	Indirect evidence “At BSF, we know steel.” Source: RevenueBase Database · checked Sep 22, 2026
7	Smenco PTY LTD	Strong evidence	Campbellfield, AustraliaHQ checked Sep 22, 2026	11-50	28 contacts →
	Strong evidence “SMENCO knows welding and has experienced people to service & support what we sell.” Source: RevenueBase Database · checked Sep 22, 2026
8	QWS	Strong evidence	Bulimba, AustraliaHQ checked Sep 22, 2026	11-50	26 contacts →
	Strong evidence “Welding solutions, designed and delivered: Today we continue to focus on providing solutions and building relationships rather than merely making sales.” Source: RevenueBase Database · checked Sep 22, 2026
9	TSS Engineering	Indirect evidence	Emu Plains, AustraliaHQ checked Sep 22, 2026	11-50	25 contacts →
	Indirect evidence “TSS (Total Steel Solutions) Engineering is a Sydney based metal engineering company dedicated to providing the best services to our clients and business partners.” Source: RevenueBase Database · checked Sep 22, 2026
10	Trufab Engineering	Indirect evidence	Canning Vale, AustraliaHQ checked Sep 22, 2026	11-50	20 contacts →
	Indirect evidence “Trufab Engineering has been engaged in steel fabrication and engineering since 1962.” Source: RevenueBase Database · checked Sep 22, 2026
11	MACRO	Strong evidence	Shepparton, AustraliaHQ checked Sep 22, 2026	11-50	19 contacts →
	Strong evidence “Macro Weld is a company that specialises in welding, engineering and construction supplies.” Source: RevenueBase Database · checked Sep 22, 2026
12	Unimig	Strong evidence	Villawood, AustraliaHQ checked Sep 22, 2026	51-200	19 contacts →
	Strong evidence “UNIMIG is a leading Australian welding brand, known for delivering high-quality welding machines, consumables, and accessories.” Source: RevenueBase Database · checked Sep 22, 2026
13	ATW Group PTY LTD T A Alltype Welding	Strong evidence	Stapylton, AustraliaHQ checked Sep 22, 2026	51-200	18 contacts →
	Strong evidence “With over 25 years experience; Alltype Welding remain a family operated business.” Source: RevenueBase Database · checked Sep 22, 2026
14	Gentronics	Strong evidence	Welshpool, AustraliaHQ checked Sep 22, 2026	11-50	17 contacts →
	Strong evidence “Gentronics is a leading supplier of welding equipment, consumables, and industrial solutions in Australia.” Source: RevenueBase Database · checked Sep 22, 2026
15	Jones Welding Solutions PTY LTD	Strong evidence	Picton East, AustraliaHQ checked Sep 22, 2026	51-200	17 contacts →
	Strong evidence “Jones Welding Solutions has delivered exceptional service in all areas for mining.” Source: RevenueBase Database · checked Sep 22, 2026
16	South Coast Welding & Fabrication	Strong evidence	Nowra North, AustraliaHQ checked Sep 22, 2026	11-50	16 contacts →
	Strong evidence “South Coast Welding & Fabrication specialise in customising steel to meet your requirements and enjoy the challenge and diversity of structural fabrication, workmanship and…” Source: RevenueBase Database · checked Sep 22, 2026
17	Williams Metal Fabrications	Indirect evidence	Elizabeth South, AustraliaHQ checked Sep 22, 2026	11-50	14 contacts →
	Indirect evidence “Williams Metal Fabrications has worked in the metal fabrication industry since 1998.” Source: RevenueBase Database · checked Sep 22, 2026
18	Pressform Engineering PTY LTD	Indirect evidence	Bassendean, AustraliaHQ checked Sep 22, 2026	11-50	14 contacts →
	Indirect evidence “Pressform Engineering has almost 50 years of experience in providing reliable specialist metal fabrication and manufacturing services for industrial, mining, oil & gas projects…” Source: RevenueBase Database · checked Sep 22, 2026
19	G3 Engineering PTY LTD	Indirect evidence	Nanango, AustraliaHQ checked Sep 22, 2026	51-200	14 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 22, 2026
20	Third Angle Engineering PTY LTD	Strong evidence	Dandenong South, AustraliaHQ checked Sep 22, 2026	11-50	13 contacts →
	Strong evidence “Third Angle Engineering provide a full range of services aligned with steel fabrication under one roof in Dandenong South including fabrication, welding, machining, finishing, and…” Source: RevenueBase Database · checked Sep 22, 2026
21	Jones Complete Services	Indirect evidence	Wollongong, AustraliaHQ checked Sep 22, 2026	11-50	13 contacts →
	Indirect evidence “We deliver quality and reliable services in Electricians, Mechanical Fitters, Boilermakers, Riggers, Overhead Crane Technicians and multi-skilled workforce.” Source: RevenueBase Database · checked Sep 22, 2026
22	Renron Australia	Indirect evidence	Melbourne, AustraliaHQ checked Sep 22, 2026	11-50	13 contacts →
	Indirect evidence “Renron Australia is a highly trusted provider of steel services to industry and infrastructure.” Source: RevenueBase Database · checked Sep 22, 2026
23	TOP Welding & Construction PTY LTD	Strong evidence	Morwell, AustraliaHQ checked Sep 22, 2026	1-10	12 contacts →
	Strong evidence “TOP WELDING & CONSTRUCTION started with humble beginnings some 37 years ago and have grown to be one of Australia's leading premier Piping Fabrication and High pressure Welding…” Source: RevenueBase Database · checked Sep 22, 2026
24	Australian General Engineering	Indirect evidence	Mordialloc, AustraliaHQ checked Sep 22, 2026	51-200	12 contacts →
	Indirect evidence “Melbourne based General Engineering business that provides a comprehensive range of complete sheet metal & fabrication services.” Source: RevenueBase Database · checked Sep 22, 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: welding service providers. 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 welding service providers.
Partial evidence: Its own public description names part of welding service providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name welding service providers. 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 407 welding service providers based in Australia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 478 reachable decision-makers.

Free signup · no credit card

View the full list →

Welding service providers based in Australia at a glance

As of Sep 22, 2026

25.6%Verified-email coverage

4.6Average contacts per company

1-10Median size (employees)

3.4%Largest-city concentration · Dandenong South

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

252

11-50

121

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 407 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 welding service providers, 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 “welding service providers”. 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 welding service providers), 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 welding service providers, 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, 478 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 22, 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 welding service providers, 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 welding service providers are there based in Australia?

RevenueBase identified 407 welding service providers 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?

Alltype Engineering, headquartered in Base, tops this list with the largest team on record.

Which city has the most welding service providers?

Dandenong South leads with 14 headquartered companies, followed by Perth (8) and Sydney (8).

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 478 verified decision-maker contacts tracked across these 407 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 22, 2026.

Ready to reach these companies? Verified emails and direct dials for all 407 welding service providers based in Australia. Start with a free account, no credit card.

Download this list →

Related lists

Welding service providers 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.