Company lists · Data refreshed September 2026

Top 25 Pipeline inspection service providers based in Australia

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

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 56 companies tracked

RevenueBase identified 56 pipeline inspection service providers headquartered in Australia as of September 2026 and tracks 879 professional contacts across them, including 316 with verified work emails. Brisbane is the largest hub.

This list covers pipeline inspection 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 20, 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 20, 2026 86% judged on-target in blind review

56Companies

879Contacts tracked

316Verified emails

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The 25 largest pipeline inspection service providers based in Australia

Ranked by team size

Top 25 of 56 pipeline inspection service providers based in Australia, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to pipeline inspection 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	Iplex Pipelines	Indirect evidence	North Sydney, AustraliaHQ checked Sep 20, 2026	501-1,000	373 contacts →
	Indirect evidence “With over 85 years’ experience, Iplex has an excellent understanding of the challenges the water industry faces.” Source: RevenueBase Database · checked Sep 20, 2026
2	SEA GAS	Partial evidence	Adelaide, AustraliaHQ checked Sep 20, 2026	11-50	60 contacts →
	Partial evidence “Established in 2002, SEA Gas owns and operates a 700 km underground high-pressure natural gas transmission pipeline connecting the Otway and Bass Basins at Port Campbell in…” Source: RevenueBase Database · checked Sep 20, 2026
3	Detection Services	Partial evidence	Sydney, AustraliaHQ checked Sep 20, 2026	51-200	60 contacts →
	Partial evidence “Detection Services specialises in multi discipline pipeline solutions and state of the art technologies covering the water and wastewater industries.” Source: RevenueBase Database · checked Sep 20, 2026
4	Ipipe Services, A Monadelphous Business	Partial evidence	Eagle Farm, AustraliaHQ checked Sep 20, 2026	51-200	52 contacts →
	Partial 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 20, 2026
5	Saltire Infrastructure	Partial evidence	O'connor, AustraliaHQ checked Sep 20, 2026	51-200	36 contacts →
	Partial 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 20, 2026
6	OSD	Partial evidence	Brisbane, AustraliaHQ checked Sep 20, 2026	201-500	30 contacts →
	Partial evidence “OSD is an experienced team of pipeline professionals dedicated to providing excellence in all areas of pipeline design, construction, commissioning, integrity assessment, and…” Source: RevenueBase Database · checked Sep 20, 2026
7	AARO	Indirect evidence	Perth, AustraliaHQ checked Sep 20, 2026	51-200	23 contacts →
	Indirect evidence “Meet Aaro.” Source: RevenueBase Database · checked Sep 20, 2026
8	Plumbing & Pipeline Solutions SA PTY LTD	Partial evidence	Marleston, AustraliaHQ checked Sep 20, 2026	51-200	22 contacts →
	Partial evidence “No other company in South Australia offers a range of plumbing and pipeline solutions to match PPS.” Source: RevenueBase Database · checked Sep 20, 2026
9	Pipecraft	Partial evidence	Kewdale, AustraliaHQ checked Sep 20, 2026	51-200	20 contacts →
	Partial evidence “Pipecraft is a leading specialist pipeline construction contractor servicing Australia and PNG.” Source: RevenueBase Database · checked Sep 20, 2026
10	Australian Pipelines And GAS Association Apga	Partial evidence	Barton, AustraliaHQ checked Sep 20, 2026	1-10	20 contacts →
	Partial evidence “The Australian Pipelines and Gas Association Ltd (APGA) is the peak body representing Australasia’s pipeline infrastructure, with a focus on gas transmission, but also including…” Source: RevenueBase Database · checked Sep 20, 2026
11	Dormway PTY LTD	Partial evidence	Wacol, AustraliaHQ checked Sep 20, 2026	51-200	18 contacts →
	Partial evidence “With over 40 years' experience successfully delivering civil infrastructure and pipeline projects, Dormway's reputation as leaders and problem-solvers is built on an unwavering…” Source: RevenueBase Database · checked Sep 20, 2026
12	Psah Group	Partial evidence	Clontarf, AustraliaHQ checked Sep 20, 2026	11-50	16 contacts →
	Partial 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 20, 2026
13	Piping Specialty Supply Service Psss	Partial evidence	Loganholme, AustraliaHQ checked Sep 20, 2026	11-50	14 contacts →
	Partial evidence “Since 2012, Piping Specialty Supply Services has been a trusted supplier of pipeline equipment, tooling, & consumables across Australia.” Source: RevenueBase Database · checked Sep 20, 2026
14	Kenkar Plastics	Indirect evidence	Seven Hills, AustraliaHQ checked Sep 20, 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 20, 2026
15	Thistle Fabrication PTY LTD	Indirect evidence	Kwinana, AustraliaHQ checked Sep 20, 2026	11-50	12 contacts →
	Indirect evidence “Providing piping, pressure vessel fabrication and maintenance services to the energy, power and mining industries.” Source: RevenueBase Database · checked Sep 20, 2026
16	Fusion NDT	Indirect evidence	Western Junction, AustraliaHQ checked Sep 20, 2026	11-50	7 contacts →
	Indirect evidence “Fusion NDT is a proudly Tasmanian owned and operated non-destructive & mechanical testing company.” Source: RevenueBase Database · checked Sep 20, 2026
17	Allpipe Technologies	Partial evidence	Wangara, AustraliaHQ checked Sep 20, 2026	11-50	6 contacts →
	Partial evidence “Allpipe Technologies is a business that ‘Provides the Pipeline Solution’ having the most up-to-date Trenchless Technology equipment and the added bonus of a wealth of experience…” Source: RevenueBase Database · checked Sep 20, 2026
18	Crowley Excavation PTY LTD	Indirect evidence	Kilmore, AustraliaHQ checked Sep 20, 2026	1-10	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
19	Pipe TEK	Partial evidence	Pinkenba, AustraliaHQ checked Sep 20, 2026	11-50	4 contacts →
	Partial evidence “A hard-working pipeline testing firm based in Brisbane, Qld.” Source: RevenueBase Database · checked Sep 20, 2026
20	Australian Poly Solutions	Indirect evidence	Melbourne, AustraliaHQ checked Sep 20, 2026	11-50	4 contacts →
	Indirect evidence “Australian Poly Solutions provides specialised field welding and fabrication services for poly (PE) pipe systems to the irrigation, gas, water/sewer, mining/quarries, marine, and…” Source: RevenueBase Database · checked Sep 20, 2026
21	Revo Group PTY LTD	Indirect evidence	Darra, AustraliaHQ checked Sep 20, 2026	1-10	4 contacts →
	Indirect evidence “Our mission is to provide our customers and partners with value through supply of advanced non-destructive testing tools, expert consulting, user-driven software and specialty…” Source: RevenueBase Database · checked Sep 20, 2026
22	Scopiqs	Partial evidence	Brisbane, AustraliaHQ checked Sep 20, 2026	1-10	4 contacts →
	Partial evidence “SCOPiQS is a specialised inspection and testing provider, focused on delivering enhanced quality and safety for our clients’ assets and infrastructure, minimising downtime and…” Source: RevenueBase Database · checked Sep 20, 2026
23	PRO Pipe Services PTY LTD	Partial evidence	Tullamarine, AustraliaHQ checked Sep 20, 2026	1-10	3 contacts →
	Partial evidence “Pro Pipe Services is a newly formed Hot Tapping & Line Isolation, pipeline services company.” Source: RevenueBase Database · checked Sep 20, 2026
24	1300 Locate Brisbane	Indirect evidence	Caboolture, AustraliaHQ checked Sep 20, 2026	11-50	3 contacts →
	Indirect evidence “1300locate utilises the most advanced Radio Detection Units available for locating cables with a metallic content or trace wire.” Source: RevenueBase Database · checked Sep 20, 2026
25	Abraham Steel & Pipe Fabrications	Indirect evidence	South Townsville, AustraliaHQ checked Sep 20, 2026	1-10	3 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 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: pipeline inspection 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 pipeline inspection service providers.
Partial evidence: Its own public description names part of pipeline inspection service providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name pipeline inspection 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 25 of 56 pipeline inspection service providers based in Australia

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Pipeline inspection service providers based in Australia at a glance

As of Sep 20, 2026

35.9%Verified-email coverage

15.7Average contacts per company

1-10Median size (employees)

5.4%Largest-city concentration · Brisbane

Sep 20, 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 56 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 pipeline inspection 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 “pipeline inspection 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 pipeline inspection 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 pipeline inspection 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, 316 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 20, 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 pipeline inspection 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 pipeline inspection service providers are there based in Australia?

RevenueBase identified 56 pipeline inspection 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?

Iplex Pipelines, headquartered in North Sydney, tops this list with the largest team on record.

Which city has the most pipeline inspection service providers?

Brisbane leads with 3 headquartered companies, followed by Perth (3) and Adelaide (2).

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 316 verified decision-maker contacts tracked across these 56 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 20, 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.