Company lists · Data refreshed September 2026

Top 25 Pipeline surveying companies based in Australia

Name: Pipeline surveying companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 90 companies tracked

RevenueBase identified 90 pipeline surveying companies headquartered in Australia as of September 2026 and tracks 1,434 professional contacts across them, including 530 with verified work emails. Perth is the largest hub.

This list covers pipeline surveying 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 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

90Companies

1,434Contacts tracked

530Verified emails

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The 25 largest pipeline surveying companies based in Australia

Ranked by team size

Top 25 of 90 pipeline surveying companies 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 surveying 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	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	Geosurv PTY LTD	Indirect evidence	Kogarah, AustraliaHQ checked Sep 20, 2026	51-200	83 contacts →
	Indirect evidence “Geosurv is a modern, integrated geospatial business supporting construction, infrastructure, and essential services across New South Wales.” Source: RevenueBase Database · checked Sep 20, 2026
3	Seam Spatial	Partial evidence	Bongaree, AustraliaHQ checked Sep 20, 2026	51-200	69 contacts →
	Partial evidence “SEAM Spatial provides advanced surveying services, monitoring and spatial solutions with over 15 years of experience in the mining, infrastructure and construction 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	Linke & Linke Surveys	Indirect evidence	Sydney, AustraliaHQ checked Sep 20, 2026	11-50	45 contacts →
	Indirect evidence “Since its formation in the early 1970s, Linke & Linke Surveys has maintained a philosophy of continuous innovation.” Source: RevenueBase Database · checked Sep 20, 2026
6	Utility Mapping	Indirect evidence	Port Melbourne, AustraliaHQ checked Sep 20, 2026	51-200	43 contacts →
	Indirect evidence “Founded in 2015, Utility Mapping (An ISGroup Company) is a leading provider of underground utility locating and survey, delivering utility mapping solutions to both private and…” Source: RevenueBase Database · checked Sep 20, 2026
7	Handley Surveys	Indirect evidence	Kewdale, AustraliaHQ checked Sep 20, 2026	11-50	41 contacts →
	Indirect evidence “Handley Surveys is one of Australia's leading providers of high accuracy geospatial and laser scanning services to the oil, gas and major infrastructure sectors.” Source: RevenueBase Database · checked Sep 20, 2026
8	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
9	Auspat Land Survey Australia	Indirect evidence	Port Melbourne, AustraliaHQ checked Sep 20, 2026	11-50	36 contacts →
	Indirect evidence “OUR STORY Auspat Land Survey Pty Ltd (Auspat) is a professional survey consultancy company specializing in engineering and construction surveys throughout Australia.” Source: RevenueBase Database · checked Sep 20, 2026
10	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
11	Sensorem	Indirect evidence	Perth, AustraliaHQ checked Sep 20, 2026	11-50	22 contacts →
	Indirect evidence “Sensorem is a leading drone and remote sensing full-solution service provider based in Perth, Western Australia, with a proven track record of excellence across the state’s…” Source: RevenueBase Database · checked Sep 20, 2026
12	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
13	Asset Survey Solutions	Indirect evidence	Altona, AustraliaHQ checked Sep 20, 2026	11-50	19 contacts →
	Indirect evidence “Asset Survey Solutions is a multi-disciplined survey company specialising in the Civil, Construction and Design industries.” Source: RevenueBase Database · checked Sep 20, 2026
14	SONTO	Partial evidence	Fortitude Valley, AustraliaHQ checked Sep 20, 2026	11-50	16 contacts →
	Partial evidence “Sonto is redefining the possibilities of land surveying, bringing innovative & cutting-edge survey and spatial data solutions to design, construction & development projects.” Source: RevenueBase Database · checked Sep 20, 2026
15	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
16	Moody Civil & Pipe	Partial evidence	Woombye, AustraliaHQ checked Sep 20, 2026	11-50	12 contacts →
	Partial evidence “Welcome to Moody Civil & Pipe, a distinguished leader in the pipeline and civil construction industry since our establishment in 1974.” Source: RevenueBase Database · checked Sep 20, 2026
17	Puralink	Indirect evidence	Darlinghurst, AustraliaHQ checked Sep 20, 2026	11-50	11 contacts →
	Indirect evidence “Autonomous inspection systems for underground infrastructure - providing unmatched access, precise mapping, and high-quality visual data so operators can focus on assessing…” Source: RevenueBase Database · checked Sep 20, 2026
18	Utility Detection & Mapping	Indirect evidence	Cambridge, AustraliaHQ checked Sep 20, 2026	11-50	11 contacts →
	Indirect evidence “UDM reduces subsurface risk for major infrastructure by combining multi-array GPR, advanced utility mapping, and AI-driven interpretation, before design, during construction, and…” Source: RevenueBase Database · checked Sep 20, 2026
19	Diospatial	Indirect evidence	Miranda, AustraliaHQ checked Sep 20, 2026	1-10	9 contacts →
	Indirect evidence “The success of the AEC sector’s adoption of digital engineering is dependent on reliable, accessible and actionable spatial data; and that’s where Diospatial is making a…” Source: RevenueBase Database · checked Sep 20, 2026
20	Georadar Australia PTY LTD	Indirect evidence	Emerald Qld, AustraliaHQ checked Sep 20, 2026	1-10	7 contacts →
	Indirect evidence “Welcome to GeoRadar Australia Pty Ltd, Australia’s largest service provider for locating and exposing underground assets.” Source: RevenueBase Database · checked Sep 20, 2026
21	Terramap By Intrax Consulting Group	Indirect evidence	Upper Mount Gravatt, AustraliaHQ checked Sep 20, 2026	11-50	7 contacts →
	Indirect evidence “Terramap Surveys was formed in 1997 and is a Queensland based survey company, servicing all of Queensland.” Source: RevenueBase Database · checked Sep 20, 2026
22	GC Surveyors PTY LTD	Indirect evidence	Parramatta, AustraliaHQ checked Sep 20, 2026	11-50	7 contacts →
	Indirect evidence “GC Surveyors is a forward-thinking company focused on responsiveness to our clients’ needs by consistently delivering accurate and quality services.” Source: RevenueBase Database · checked Sep 20, 2026
23	Airgeo	Indirect evidence	Runaway Bay, AustraliaHQ checked Sep 20, 2026	1-10	6 contacts →
	Indirect evidence “Airborne Geo Exploration Pty Ltd \| AirGeo \| ABN 41 634 559 210 AIRGEO Exploration & Discovery and What We Do:>Airborne Magnetic Surveys High resolution magnetic data acquisition…” Source: RevenueBase Database · checked Sep 20, 2026
24	R2f	Indirect evidence	Clontarf, AustraliaHQ checked Sep 20, 2026	11-50	5 contacts →
	Indirect evidence “Ready to Fly (R2F) is an Australian-based aerial services company that delivers accurate and reliable aerial imagery and drone services.” Source: RevenueBase Database · checked Sep 20, 2026
25	Cable Locates & Consulting	Indirect evidence	Port Kennedy, AustraliaHQ checked Sep 20, 2026	11-50	5 contacts →
	Indirect evidence “Cable Locates & Consulting was established in specializing in subsurface utility detection and industrial services.” 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 surveying 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 pipeline surveying companies.
Partial evidence: Its own public description names part of pipeline surveying companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name pipeline surveying 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 90 pipeline surveying companies based in Australia

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Pipeline surveying companies based in Australia at a glance

As of Sep 20, 2026

37.0%Verified-email coverage

15.9Average contacts per company

1-10Median size (employees)

6.7%Largest-city concentration · Perth

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 90 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 surveying 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 “pipeline surveying 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 pipeline surveying 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 pipeline surveying 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, 530 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 surveying 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 pipeline surveying companies are there based in Australia?

RevenueBase identified 90 pipeline surveying 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?

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

Which city has the most pipeline surveying companies?

Perth leads with 6 headquartered companies, followed by Brisbane (5) and Geelong (3).

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 530 verified decision-maker contacts tracked across these 90 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.