Company lists · Data refreshed November 2026

Top 22 Power plant welding contractors based in Australia

RevenueBase identified 345 company matches for power plant welding contractors associated with Australia as of November 2026 and tracks 2,542 professional contacts across them, including 745 with verified work emails. Perth is the largest hub.

This list covers company matches for power plant welding 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 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
345Companies
2,542Contacts tracked
745Verified emails
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The 22 largest power plant welding contractors based in Australia

Ranked by team size
Top 22 of 345 company matches for power plant welding contractors based in Australia, 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 matchPerth, AustraliaHQ recorded Nov 6, 202651-200164 contacts →

Exact match

“Legeneering Australia is a dynamic Engineering Company specializing in repair of oil & gas facilities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNaval Base, AustraliaHQ recorded Nov 6, 202651-200145 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNaval Base, AustraliaHQ recorded Nov 6, 2026201-50073 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 · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBrisbane, AustraliaHQ recorded Nov 6, 202651-20039 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 · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPaget, AustraliaHQ recorded Nov 6, 2026201-50036 contacts →

Exact match

“De Goey Contractors Pty Ltd (DGC) is a privately owned company based in Mackay, Queensland, providing integrated industrial services across the mining, ports, infrastructure…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchEmu Plains, AustraliaHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“Tetris Group was established in 2005, due to our success and market demands we have developed multiple divisions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchO'connor, AustraliaHQ recorded Nov 6, 202651-20032 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 · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHope Valley, AustraliaHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Allspec Engineering is your ‘’ONE STOP SHOP’’ for all of your engineering requirements.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchWest Kalgoorlie, AustraliaHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“ABBA Engineering offers a range of services that cater for industrial solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchEmu Plains, AustraliaHQ recorded Nov 6, 202611-5028 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 · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBulimba, AustraliaHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Welding solutions, designed and delivered: Today we continue to focus on providing solutions and building relationships rather than merely making sales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCampbellfield, AustraliaHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“SMENCO knows welding and has experienced people to service & support what we sell.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchShepparton, AustraliaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Macro Weld is a company that specialises in welding, engineering and construction supplies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCarrum Downs, AustraliaHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Tankweld Engineering is a mechanical or industrial engineering company based out of Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchWacol, AustraliaHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Renteca is an industry leader in providing fully engineered solutions for trans-Tasman heavy industrial projects requiring specialist technical equipment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchWelshpool, AustraliaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Specilaised steel solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchArtarmon, AustraliaHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Jennings Plumbing Services has been in business for over 20 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchStapylton, AustraliaHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“With over 25 years experience; Alltype Welding remain a family operated business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchArmadale, AustraliaHQ recorded Nov 6, 202611-5017 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 · Nov 6, 2026 · View company records in RevenueBase
20Exact matchElizabeth South, AustraliaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Williams Metal Fabrications has worked in the metal fabrication industry since 1998.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-5015 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 · Nov 6, 2026 · View company records in RevenueBase
22Exact matchNanango, AustraliaHQ recorded Nov 6, 202651-20015 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 · Nov 6, 2026 · View company records in RevenueBase

Showing 22 of 345 power plant welding contractors based in Australia

See the full list, filter by size, metro and specialty, and access 745 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Power plant welding contractors based in Australia at a glance

As of Nov 6, 2026
29.3%Verified-email coverage
7.4Average contacts per company
1-10Median size (employees)
2.9%Largest-city concentration · Perth
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
173
11-50
116
51-200
31
201-500
6

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 345 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 “power plant welding 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 745 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 “power plant welding contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many power plant welding contractors are there based in Australia?

RevenueBase identified 345 company matches for power plant welding contractors associated with Australia 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?

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

Which city has the most power plant welding contractors?

Perth leads with 10 company records, followed by Sydney (7) and Dandenong South (6).

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 745 professional contacts with verified work emails tracked across these 345 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.