Company lists · Data refreshed November 2026

Top 19 Offshore platform construction contractors based in Australia

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

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 45 companies tracked

RevenueBase identified 45 company matches for offshore platform construction contractors associated with Australia as of November 2026 and tracks 2,099 professional contacts across them, including 865 with verified work emails. Perth is the largest hub.

This list covers company matches for offshore platform construction 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 5, 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 5, 2026 How this list was built

45Companies

2,099Contacts tracked

865Verified emails

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The 19 largest offshore platform construction contractors based in Australia

Ranked by team size

Top 19 of 45 company matches for offshore platform construction contractors based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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	Walz Group	Exact match	Gladstone, AustraliaHQ recorded Nov 5, 2026	201-500	191 contacts →
	Exact match “An industry leader in specialist construction and maintenance services for the resources, energy and infrastructure sectors.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2	Legeneering	Exact match	Perth, AustraliaHQ recorded Nov 5, 2026	51-200	164 contacts →
	Exact match “Legeneering Australia is a dynamic Engineering Company specializing in repair of oil & gas facilities.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3	WPF	Exact match	Naval Base, AustraliaHQ recorded Nov 5, 2026	51-200	49 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 5, 2026 · View company records in RevenueBase
4	SMC Marine	Exact match	Rozelle, AustraliaHQ recorded Nov 5, 2026	51-200	43 contacts →
	Exact match “Established in 2001, SMC Marine is a maritime contractor with a wide range of marine construction capabilities.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5	Obadare Group	Exact match	Toowoomba, AustraliaHQ recorded Nov 5, 2026	11-50	42 contacts →
	Exact match “Obadare is a privately owned, Australasian specialist manufacture, machining and maintenance enterprise providing drilling and completions, oilfield engineering, general…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	Edms Australia	Exact match	Bungalow, AustraliaHQ recorded Nov 5, 2026	51-200	35 contacts →
	Exact match “EDMS Australia (EDMS) is an Engineering, Construction and Project Management Company, established on the 1st December 2005.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	Wenco PTY LTD	Exact match	O'connor, AustraliaHQ recorded Nov 5, 2026	51-200	32 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 5, 2026 · View company records in RevenueBase
8	Steel Dale Industries PTY LTD	Exact match	Armadale, AustraliaHQ recorded Nov 5, 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 · Nov 5, 2026 · View company records in RevenueBase
9	MG Engineering	Exact match	Adelaide, AustraliaHQ recorded Nov 5, 2026	11-50	14 contacts →
	Exact match “MG Engineering is a South Australian company, specialising in Ship-Building, Fabrication, Modular Construction, Plate Forming & Rolling- working across the Marine, Defence and Oil…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	Wilsons Pipe Fabrication	Exact match	Cockburn Central, AustraliaHQ recorded Nov 5, 2026	11-50	11 contacts →
	Exact match “We offer a fully integrated service to customers combining a manufacturing and fabrication facility with the capacity to install service and repair complex and specialised…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	Petroleum & Mining Engineering	Exact match	Perth, AustraliaHQ recorded Nov 5, 2026	11-50	11 contacts →
	Exact match “PAME is a specialised oil and gas engineering fabricator accredited by Det Norske Veritas (DNV) & Joint Accreditation System for Australia and New Zealand (JAS ANZ) for: design…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	Geomarine	Exact match	Wangara, AustraliaHQ recorded Nov 5, 2026	11-50	9 contacts →
	Exact match “Geomarine is an employee-owned, Australian-grown marine construction company delivering services to clients in the Transport, Defence and Infrastructure sectors.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	Acute Fabrication Australia	Exact match	Henderson, AustraliaHQ recorded Nov 5, 2026	51-200	8 contacts →
	Exact match “Acute Fabrication is located in Perth, Australia supplying a wide range of fabrication welding, maintenance and site work services.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	Diverse Engineering WA PTY LTD	Exact match	Perth, AustraliaHQ recorded Nov 5, 2026	11-50	7 contacts →
	Exact match “Diverse Engineering is a proudly Western Australian owned and operated, multi-disciplined engineering company that provides an array of services to the energy, industrial, oil and…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	WR & EL Jones Electrical PTY LTD	Exact match	Sale, AustraliaHQ recorded Nov 5, 2026	11-50	6 contacts →
	Exact match “WR & EL Jones Electrical Contractors PTY.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	Stella	Exact match	Coomera, AustraliaHQ recorded Nov 5, 2026	11-50	5 contacts →
	Exact match “Stella Marine Group is based in the Gold Coast, right in the centre of Australia’s foremost marine hub, The Boat Works.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	Subseaco	Exact match	Melbourne, AustraliaHQ recorded Nov 5, 2026	11-50	4 contacts →
	Exact match “SubseaCo is a project management, engineering and project control company that specializes in subsea and offshore projects.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	Custom Transportable Buildings PTY Limited	Exact match	Kooragang, AustraliaHQ recorded Nov 5, 2026	11-50	4 contacts →
	Exact match “CTB Industries is a specialist provider of industrial, commercial, and marine solutions with over 30 years of experience delivering high-quality, transportable infrastructure…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19	Excel Fabrications	Exact match	Bibra Lake, AustraliaHQ recorded Nov 5, 2026	1-10	4 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 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 “offshore platform construction 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 19 of 45 offshore platform construction contractors based in Australia

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Offshore platform construction contractors based in Australia at a glance

As of Nov 5, 2026

41.2%Verified-email coverage

46.6Average contacts per company

11-50Median size (employees)

26.7%Largest-city concentration · Perth

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 45 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 “offshore platform construction 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 865 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 5, 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 “offshore platform construction contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many offshore platform construction contractors are there based in Australia?

RevenueBase identified 45 company matches for offshore platform construction 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?

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

Which city has the most offshore platform construction contractors?

Perth leads with 12 company records, followed by Bibra Lake (2) and Henderson (2).

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 865 professional contacts with verified work emails tracked across these 45 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 5, 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.