Company lists · Data refreshed September 2026

Top 25 Refinery piping installation companies based in Australia

Name: Refinery piping installation companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 115 companies tracked

RevenueBase identified 115 refinery piping installation companies headquartered in Australia as of September 2026 and tracks 1,526 professional contacts across them, including 524 with verified work emails. Perth is the largest hub.

This list covers refinery piping installation companies 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 21, 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 21, 2026 86% judged on-target in blind review

115Companies

1,526Contacts tracked

524Verified emails

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The 25 largest refinery piping installation companies based in Australia

Ranked by team size

Top 25 of 115 refinery piping installation companies based in Australia, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to refinery piping installation companies: 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	Legeneering	Indirect evidence	Perth, AustraliaHQ checked Sep 21, 2026	51-200	166 contacts →
	Indirect evidence “Legeneering Australia is a dynamic Engineering Company specializing in repair of oil & gas facilities.” Source: RevenueBase Database · checked Sep 21, 2026
2	Ipipe Services, A Monadelphous Business	Indirect evidence	Eagle Farm, AustraliaHQ checked Sep 21, 2026	51-200	52 contacts →
	Indirect evidence “iPipe Services is a leading independent provider of specialist pipeline services to the oil, gas, mining and utility industries.” Source: RevenueBase Database · checked Sep 21, 2026
3	REI Process PTY LTD	Partial evidence	Coniston, AustraliaHQ checked Sep 21, 2026	11-50	51 contacts →
	Partial evidence “REI Process offers custom designed and fabricated process packages for the Oil & Gas, Refinery, Petrochemical, Tank, Storage, Mining and other Industries.” Source: RevenueBase Database · checked Sep 21, 2026
4	Saltire Infrastructure	Indirect evidence	O'connor, AustraliaHQ checked Sep 21, 2026	51-200	36 contacts →
	Indirect evidence “Saltire is a water industry focused engineered services provider specialise in system continuity that undertakes pipeline construction, repair, and maintenance works.” Source: RevenueBase Database · checked Sep 21, 2026
5	DE Goey Contractors	Strong evidence	Paget, AustraliaHQ checked Sep 21, 2026	51-200	30 contacts →
	Strong evidence “De Goey Contractors Pty Ltd has substantial experience and expertise in all aspects of steel fabrication, industrial coating applications, and process piping and installation.” Source: RevenueBase Database · checked Sep 21, 2026
6	GEM Industrial	Indirect evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	51-200	29 contacts →
	Indirect evidence “Making the World a better place through better infrastructure with the utilisation of HDPE pipe and fittings.” Source: RevenueBase Database · checked Sep 21, 2026
7	APS Industries PTY LTD	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	11-50	25 contacts →
	Indirect evidence “APS Industries Pty Ltd is recognised as a market leader in providing ideas, innovations, solutions and products that have a strong and lasting impact on our customer’s overall…” Source: RevenueBase Database · checked Sep 21, 2026
8	Radcoflex Australia PTY Limited	Indirect evidence	Seven Hills, AustraliaHQ checked Sep 21, 2026	11-50	25 contacts →
	Indirect evidence “Flexible Hose & Expansion Joint Specialists.” Source: RevenueBase Database · checked Sep 21, 2026
9	Paragon Plumbing	Partial evidence	Taren Point, AustraliaHQ checked Sep 21, 2026	51-200	23 contacts →
	Partial evidence “Paragon Plumbing is a privately owned mechanical services piping company with a rich legacy spanning over two decades.” Source: RevenueBase Database · checked Sep 21, 2026
10	Sinostruct	Indirect evidence	Perth, AustraliaHQ checked Sep 21, 2026	201-500	22 contacts →
	Indirect evidence “SinoStruct specialise in pipe spooling, pressure equipment, process skids and large scale structural and plate work for the Energy, Petrochemical, Resources and Infrastructure…” Source: RevenueBase Database · checked Sep 21, 2026
11	Ibex Australia	Partial evidence	Epping, AustraliaHQ checked Sep 21, 2026	11-50	21 contacts →
	Partial evidence “Smarter, safer industrial stainless steel piping solutions.” Source: RevenueBase Database · checked Sep 21, 2026
12	Tankweld Engineering	Indirect evidence	Carrum Downs, AustraliaHQ checked Sep 21, 2026	11-50	21 contacts →
	Indirect evidence “Tankweld Engineering is a mechanical or industrial engineering company based out of Australia.” Source: RevenueBase Database · checked Sep 21, 2026
13	Pipecraft	Indirect evidence	Kewdale, AustraliaHQ checked Sep 21, 2026	51-200	20 contacts →
	Indirect evidence “Pipecraft is a leading specialist pipeline construction contractor servicing Australia and PNG.” Source: RevenueBase Database · checked Sep 21, 2026
14	Specialised Pipe And Fittings Australia	Indirect evidence	Perth, AustraliaHQ checked Sep 21, 2026	11-50	19 contacts →
	Indirect evidence “We Specialise in the supply of premium quality Pipe, Pipe Fittings, Flanges and ancillary products servicing the Oil & Gas, Mining, Mineral Processing, Petrochemical, Power, Water…” Source: RevenueBase Database · checked Sep 21, 2026
15	Pructon	Indirect evidence	Brisbane, AustraliaHQ checked Sep 21, 2026	51-200	19 contacts →
	Indirect evidence “Pructon is a multi-disciplined engineering and construction company.” Source: RevenueBase Database · checked Sep 21, 2026
16	Total Piping & Mechanical	Partial evidence	Campbellfield, AustraliaHQ checked Sep 21, 2026	11-50	18 contacts →
	Partial evidence “Total Piping & Mechanical is the result of over 25 years industry experience.” Source: RevenueBase Database · checked Sep 21, 2026
17	Jennings Plumbing Services PTY LTD	Indirect evidence	Artarmon, AustraliaHQ checked Sep 21, 2026	11-50	18 contacts →
	Indirect evidence “Jennings Plumbing Services has been in business for over 20 years.” Source: RevenueBase Database · checked Sep 21, 2026
18	Psah Group	Indirect evidence	Clontarf, AustraliaHQ checked Sep 21, 2026	11-50	16 contacts →
	Indirect evidence “At PSAH Group, we are dedicated to delivering innovative equipment, exceptional service, and tailored solutions to meet the evolving demands of the pipeline industry.” Source: RevenueBase Database · checked Sep 21, 2026
19	Pure Piping	Strong evidence	Melbourne, AustraliaHQ checked Sep 21, 2026	11-50	16 contacts →
	Strong evidence “Pure Piping delivers reliable, high-quality piping system, fabrication and installation services to the pharmaceutical, cosmetic, oil and gas and bioprocess industries.” Source: RevenueBase Database · checked Sep 21, 2026
20	Moore Management	Partial evidence	Norwest, AustraliaHQ checked Sep 21, 2026	11-50	15 contacts →
	Partial evidence “Moore Management is a specialist engineering design and construction group with over 30 years of experience and expertise in managing complex petrochemical installation and…” Source: RevenueBase Database · checked Sep 21, 2026
21	LA Services	Indirect evidence	Sydney, AustraliaHQ checked Sep 21, 2026	11-50	15 contacts →
	Indirect evidence “LA is an industrial assets manufacturer of pressure equipment primarily servicing energy, water and chemical suppliers and distributers.” Source: RevenueBase Database · checked Sep 21, 2026
22	GLP Group	Indirect evidence	Tullamarine, AustraliaHQ checked Sep 21, 2026	11-50	14 contacts →
	Indirect evidence “The GLP Group is an Australian owned and operated company established in 1998.” Source: RevenueBase Database · checked Sep 21, 2026
23	Kenkar Plastics	Indirect evidence	Seven Hills, AustraliaHQ checked Sep 21, 2026	11-50	14 contacts →
	Indirect evidence “KenKar Plastics is an ISO 9001-2016 Quality and ISO 45001-2018 OHS certified industry-leading supplier and installer of polyethylene (PE) pipe systems.” Source: RevenueBase Database · checked Sep 21, 2026
24	TOP Welding & Construction PTY LTD	Partial evidence	Morwell, AustraliaHQ checked Sep 21, 2026	1-10	12 contacts →
	Partial 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 21, 2026
25	Thistle Fabrication PTY LTD	Partial evidence	Kwinana, AustraliaHQ checked Sep 21, 2026	11-50	12 contacts →
	Partial evidence “Providing piping, pressure vessel fabrication and maintenance services to the energy, power and mining industries.” Source: RevenueBase Database · checked Sep 21, 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: refinery piping installation companies. 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 refinery piping installation companies.
Partial evidence: Its own public description names part of refinery piping installation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name refinery piping installation companies. 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 25 of 115 refinery piping installation companies based in Australia

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Refinery piping installation companies based in Australia at a glance

As of Sep 21, 2026

34.3%Verified-email coverage

13.3Average contacts per company

11-50Median size (employees)

12.2%Largest-city concentration · Perth

Sep 21, 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 115 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 refinery piping installation companies, 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 “refinery piping installation companies”. 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 refinery piping installation companies), 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 refinery piping installation companies, 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, 524 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 21, 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 refinery piping installation companies, 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 refinery piping installation companies are there based in Australia?

RevenueBase identified 115 refinery piping installation companies 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?

Legeneering, headquartered in Perth, tops this list with the largest team on record.

Which city has the most refinery piping installation companies?

Perth leads with 14 headquartered companies, followed by Melbourne (9) and Sydney (4).

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 524 verified decision-maker contacts tracked across these 115 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 21, 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 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.