Company lists · Data refreshed September 2026

Top 24 Underground construction companies based in Australia

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

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 233 companies tracked

RevenueBase identified 233 underground construction companies headquartered in Australia as of September 2026 and tracks 3,484 professional contacts across them, including 1,102 with verified work emails. Melbourne is the largest hub.

This list covers underground construction 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 19, 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 19, 2026 86% judged on-target in blind review

233Companies

3,484Contacts tracked

1,102Verified emails

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The 24 largest underground construction companies based in Australia

Ranked by team size

Top 24 of 233 underground construction companies based in Australia, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to underground construction 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	Redpath Australia	Partial evidence	Eagle Farm, AustraliaHQ checked Sep 19, 2026	1,001-5,000	718 contacts →
	Partial evidence “Redpath Australia are a leading underground mining services contractor with offices in Brisbane and Perth.” Source: RevenueBase Database · checked Sep 19, 2026
2	Interflow	Indirect evidence	Girraween, AustraliaHQ checked Sep 19, 2026	501-1,000	359 contacts →
	Indirect evidence “A name synonymous with ‘challenging the status quo’, we have the heart of a humble business, with the vision of something much greater: a vision that drives the growth of our…” Source: RevenueBase Database · checked Sep 19, 2026
3	Avopiling Foundation Specialists	Indirect evidence	Chatswood, AustraliaHQ checked Sep 19, 2026	51-200	154 contacts →
	Indirect evidence “Avopiling is a proudly Australian owned and operated company.” Source: RevenueBase Database · checked Sep 19, 2026
4	Ghella ANZ	Strong evidence	Sydney, AustraliaHQ checked Sep 19, 2026	201-500	146 contacts →
	Strong evidence “Founded in 1894, Ghella operates in the construction of large public projects and specialises in underground excavation and tunnelling works.” Source: RevenueBase Database · checked Sep 19, 2026
5	UGM Australia	Partial evidence	Tomago, AustraliaHQ checked Sep 19, 2026	501-1,000	122 contacts →
	Partial evidence “UGM is one of Australia’s leading underground mining contractors, providing a comprehensive range of services to the industry.” Source: RevenueBase Database · checked Sep 19, 2026
6	ROB Carr PTY LTD	Partial evidence	Yatala, AustraliaHQ checked Sep 19, 2026	51-200	115 contacts →
	Partial evidence “Rob Carr offers advanced technical capabilities for utilities infrastructure and is recognised as a market leader in microtunnelling and other complex underground works across all…” Source: RevenueBase Database · checked Sep 19, 2026
7	Austunnel	Indirect evidence	Lane Cove West, AustraliaHQ checked Sep 19, 2026	201-500	100 contacts →
	Indirect evidence “Delivering Solutions with Integrity, Reliability and Excellence.” Source: RevenueBase Database · checked Sep 19, 2026
8	JAYDO	Partial evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	51-200	85 contacts →
	Partial evidence “Jaydo is a dedicated water infrastructure construction business where every member of our experienced team is committed to delivering outstanding value and service to our many…” Source: RevenueBase Database · checked Sep 19, 2026
9	Kenny Constructions	Partial evidence	Yennora, AustraliaHQ checked Sep 19, 2026	51-200	81 contacts →
	Partial evidence “Kenny Constructions is one of Australia’s most trusted subcontractors for complex civil infrastructure.” Source: RevenueBase Database · checked Sep 19, 2026
10	Sadb Group	Partial evidence	Newton, AustraliaHQ checked Sep 19, 2026	51-200	32 contacts →
	Partial evidence “SADB is a civil construction company that specialises in Civil Works, HDD (Horizontal Directional Drilling), Project Management, Pipeline Design & Construction and NDE (Non…” Source: RevenueBase Database · checked Sep 19, 2026
11	Virtus Infrastructure	Indirect evidence	Botany, AustraliaHQ checked Sep 19, 2026	51-200	30 contacts →
	Indirect evidence “Virtus Infrastructure is a leading contractor in the delivery of civil and mechanical infrastructure works.” Source: RevenueBase Database · checked Sep 19, 2026
12	TCE Contracting	Partial evidence	Homebush, AustraliaHQ checked Sep 19, 2026	11-50	30 contacts →
	Partial evidence “TCE Contracting are a nationally accredited civil and environmental construction company based in Sydney Australia.” Source: RevenueBase Database · checked Sep 19, 2026
13	CMS Asia Pacific PTY LTD	Indirect evidence	Mayfield, AustraliaHQ checked Sep 19, 2026	51-200	26 contacts →
	Indirect evidence “CMS is a proudly Australian owned & operated company providing Equipment and Labour to the Mining and Civil Industries.” Source: RevenueBase Database · checked Sep 19, 2026
14	Dynamic Hydro Excavations	Partial evidence	Molendinar, AustraliaHQ checked Sep 19, 2026	51-200	23 contacts →
	Partial evidence “Dynamic Hydro Excavations was founded to address a persistent challenge within the building and civil construction industries.” Source: RevenueBase Database · checked Sep 19, 2026
15	Master Drilling Australia PTY LTD	Partial evidence	Perth, AustraliaHQ checked Sep 19, 2026	11-50	19 contacts →
	Partial evidence “Master Drilling Australia is a diversified underground mining & civil contractor with an extensive portfolio of completed and current projects throughout Australia and the…” Source: RevenueBase Database · checked Sep 19, 2026
16	AAG Infrastructure	Partial evidence	Rockdale, AustraliaHQ checked Sep 19, 2026	51-200	18 contacts →
	Partial evidence “Civil Infrastructure construction solutions” Source: RevenueBase Database · checked Sep 19, 2026
17	EA Hire Equipment	Partial evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	51-200	18 contacts →
	Partial evidence “EA Hire Equipment is a privately owned and operated company established in to supply the civil construction industry with a comprehensive range of excavators available on wet or…” Source: RevenueBase Database · checked Sep 19, 2026
18	MME Underground Services	Strong evidence	Subiaco, AustraliaHQ checked Sep 19, 2026	11-50	17 contacts →
	Strong evidence “We specialise in the installation of underground infrastructure by trenchless technologies and civil construction methods.” Source: RevenueBase Database · checked Sep 19, 2026
19	Controltech Solutions PTY LTD	Partial evidence	Seaford, AustraliaHQ checked Sep 19, 2026	51-200	15 contacts →
	Partial evidence “Controltech Solutions Pty Ltd are dedicated to providing safe methods for protection and installation of underground infrastructure.” Source: RevenueBase Database · checked Sep 19, 2026
20	Future-Proof Solutions	Indirect evidence	East Brisbane, AustraliaHQ checked Sep 19, 2026	1-10	15 contacts →
	Indirect evidence “We’re focused on the engineering and delivery of trenchless projects.” Source: RevenueBase Database · checked Sep 19, 2026
21	Trenchless Pipelaying Contractors	Partial evidence	North Plympton, AustraliaHQ checked Sep 19, 2026	51-200	15 contacts →
	Partial evidence “The company established in South Australia in September 1993 was formed to provide a specialized service to all divisions of the underground cabling and trenching industrial…” Source: RevenueBase Database · checked Sep 19, 2026
22	Whyte Civil	Partial evidence	Sydney, AustraliaHQ checked Sep 19, 2026	51-200	15 contacts →
	Partial evidence “Whyte Civil Pty Ltd is a civil construction company based in Sydney, Australia, delivering a comprehensive range of in-ground building services and civil construction along with…” Source: RevenueBase Database · checked Sep 19, 2026
23	Murchison Mining Services	Partial evidence	Bunbury, AustraliaHQ checked Sep 19, 2026	51-200	15 contacts →
	Partial evidence “Murchison Mining Services specialises in underground infrastructure and project works including; • Underground mining & Project services • Installation of Paste/CHF Walls and pipe…” Source: RevenueBase Database · checked Sep 19, 2026
24	Pezzimenti Tunnelbore	Partial evidence	Emu Plains, AustraliaHQ checked Sep 19, 2026	51-200	15 contacts →
	Partial evidence “Born out of the Water Industry and the installation of new Sewer and Stormwater lines, Pezzimenti Tunnelbore works in all infrastructure construction sectors in NSW, ACT…” Source: RevenueBase Database · checked Sep 19, 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: underground construction 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 underground construction companies.
Partial evidence: Its own public description names part of underground construction companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name underground construction 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 24 of 233 underground construction companies based in Australia

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Underground construction companies based in Australia at a glance

As of Sep 19, 2026

31.6%Verified-email coverage

15.0Average contacts per company

11-50Median size (employees)

5.6%Largest-city concentration · Melbourne

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

105

51-200

201-500

501-1,000

1,001-5,000

10001+

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 233 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 underground construction 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 “underground construction 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 underground construction 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 underground construction 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, 1,102 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 19, 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 underground construction 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 underground construction companies are there based in Australia?

RevenueBase identified 233 underground construction 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?

Redpath Australia, headquartered in Eagle Farm, tops this list with the largest team on record.

Which city has the most underground construction companies?

Melbourne leads with 13 headquartered companies, followed by Sydney (12) and Perth (11).

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 1,102 verified decision-maker contacts tracked across these 233 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 19, 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.