Company lists · Data refreshed November 2026

Top 22 Rig fabrication and assembly services based in Australia

RevenueBase identified 306 company matches for rig fabrication and assembly services associated with Australia as of November 2026 and tracks 2,400 professional contacts across them, including 765 with verified work emails. Dandenong South is the largest hub.

This list covers company matches for rig fabrication and assembly services 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
306Companies
2,400Contacts tracked
765Verified emails
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The 22 largest rig fabrication and assembly services based in Australia

Ranked by team size
Top 22 of 306 company matches for rig fabrication and assembly services 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 matchWangara, AustraliaHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Founded in 2020, Qetra is a Western Australian multi-disciplinary contractor delivering high-quality fabrication, assembly and construction solutions for the resource, energy, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNaval Base, AustraliaHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“WPF offer a fully integrated service to clients, combining a manufacturing and fabrication facility with the capacity to install, service and repair specialised equipment, both…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMurarrie, AustraliaHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“idec Solutions service a number of sectors including industrial, commercial, mining & resources, recreational and remote and government infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact 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
7Exact matchCrestmead, AustraliaHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“At BSF, we know steel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBowhill, AustraliaHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchConiston, AustraliaHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“REI Process offers custom designed and fabricated process packages for the Oil & Gas, Refinery, Petrochemical, Tank, Storage, Mining and other Industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact 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
11Exact matchVictoria Park, AustraliaHQ recorded Nov 6, 2026201-50028 contacts →

Exact match

“We are a world-class integrated fabrication service provider with proven turnkey capability across heavy industrial sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact 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
13Exact matchTruganina, AustraliaHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Structural, architectural, strengthening, retention & modulated steel fabrication & installation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchKawana, AustraliaHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“All Industries Group is a global leader in highly engineered fabrication products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBeresfield, AustraliaHQ recorded Nov 6, 202651-20020 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 · Nov 6, 2026 · View company records in RevenueBase
16Exact matchHenderson, AustraliaHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“Polaris Engineering Services operate from a first class 24 800 square metre fabrication facility located close to major transport links in the Australian Marine Complex in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact 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
18Exact matchPaget, AustraliaHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Mainetec is a Mackay based engineering and fabrication company.”

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 matchWelshpool, AustraliaHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Since 1982 Quality Sheet Metal has serviced West Australian business with a variety of quality & dedicated services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBiggera Waters, AustraliaHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“We are First Line Engineering Pty Ltd -"FLE" Welcome to First Line Engineering, a leading provider of exceptional solutions in structural steel fabrication and steel erection.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGlendenning, AustraliaHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“S&L specialises in heavy to medium steel fabrication for the Infrastructure, Mining and Commercial markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 22 of 306 rig fabrication and assembly services based in Australia

See the full list, filter by size, metro and specialty, and access 765 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Rig fabrication and assembly services based in Australia at a glance

As of Nov 6, 2026
31.9%Verified-email coverage
7.8Average contacts per company
11-50Median size (employees)
2.6%Largest-city concentration · Dandenong South
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
129
11-50
117
51-200
40
201-500
5

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 306 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 “rig fabrication and assembly services” 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 765 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 “rig fabrication and assembly services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many rig fabrication and assembly services are there based in Australia?

RevenueBase identified 306 company matches for rig fabrication and assembly services 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 rig fabrication and assembly services?

Dandenong South leads with 8 company records, followed by Perth (8) and Henderson (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 765 professional contacts with verified work emails tracked across these 306 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.