Company lists · Data refreshed October 2026

Top 24 Excavation and trenching contractors based in Australia

RevenueBase identified 181 company matches for excavation and trenching contractors associated with Australia as of October 2026 and tracks 825 professional contacts across them, including 233 with verified work emails. Melbourne is the largest hub.

This list covers company matches for excavation and trenching 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 October 12, 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 Oct 12, 2026 How this list was built
181Companies
825Contacts tracked
233Verified emails
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The 24 largest excavation and trenching contractors based in Australia

Ranked by team size
Top 24 of 181 company matches for excavation and trenching contractors based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSydney, AustraliaHQ recorded Oct 12, 2026201-50075 contacts →

Exact match

“ACE Civil (formerly ACE Demolition and Excavation) has been established since 1997, the company is specialized in ground engineering and piling works in addition to demolition and…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2Exact matchKemps Creek, AustraliaHQ recorded Oct 12, 202651-20060 contacts →

Exact match

“Attcall Group Pty Ltd are specialists in the Earthmoving, Excavation & Demolition sector.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3Exact matchMount Pleasant, AustraliaHQ recorded Oct 12, 202651-20040 contacts →

Exact match

“Vassallo Constructions is a Mackay based company with expertise in Earthworks, Roadworks, Concrete works, Pipelaying, Landscaping, Surveying, Environmental Remediation…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4Exact matchMacquarie Park, AustraliaHQ recorded Oct 12, 202651-20031 contacts →

Exact match

“As Sydney’s leading provider of site preparation and early works services, Earthworx is the trusted company of choice for top tier construction firms.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5Exact matchMolendinar, AustraliaHQ recorded Oct 12, 202651-20024 contacts →

Exact match

“Dynamic Hydro Excavations was founded to address a persistent challenge within the building and civil construction industries.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6Exact matchBayswater North, AustraliaHQ recorded Oct 12, 202651-20022 contacts →

Exact match

“Earthlift Excavations is a Melbourne based company, first established in 1968.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7Exact matchSubiaco, AustraliaHQ recorded Oct 12, 202611-5020 contacts →

Exact match

“We specialise in the installation of underground infrastructure by trenchless technologies and civil construction methods.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8Exact matchSydney, AustraliaHQ recorded Oct 12, 202651-20018 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9Exact matchMelbourne, AustraliaHQ recorded Oct 12, 202651-20017 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10Exact matchBrunswick, AustraliaHQ recorded Oct 12, 202611-5015 contacts →

Exact match

“Locale Civil delivers specialist construction services with a focus on excellence, safety, and environmental care.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11Exact matchWangara, AustraliaHQ recorded Oct 12, 202651-20015 contacts →

Exact match

“Pullella Earthmoving is a long standing and experienced Earthworks Contractor in the WA Construction Industry, with a proven track record of completing projects on time and within…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12Exact matchDoncaster, AustraliaHQ recorded Oct 12, 202611-5015 contacts →

Exact match

“Experience is vital when you need results.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13Exact matchNorwest, AustraliaHQ recorded Oct 12, 202651-20012 contacts →

Exact match

“Jonishan Established in 1995, Jonishan has 30 years of Experience and Commitment you can rely on!”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14Exact matchManton, AustraliaHQ recorded Oct 12, 202651-20010 contacts →

Exact match

“ALDEBARAN CONTRACTING PTY LTD is a Civil Construction company based out of 75 ACACIA GAP RD, Manton, Northern Territory, Australia.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15Exact matchWangaratta, AustraliaHQ recorded Oct 12, 2026n/a10 contacts →

Exact match

“Michels Trenchless Pty.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16Exact matchCaboolture, AustraliaHQ recorded Oct 12, 202611-508 contacts →

Exact match

“Priding ourselves on our ability to provide quality underground infrastructure solutions through the use of trenchless (Horizontal Directional Drilling & Vacuum Excavation), as…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17Exact matchWallaroo, AustraliaHQ recorded Oct 12, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18Exact matchBrisbane | Mackay | Rockhampton | Gold Coast, AustraliaHQ recorded Oct 12, 202611-507 contacts →

Exact match

“Founded in 1994, Safe Dig Services has expanded rapidly over the years, starting with two humble trucks, to our current fleet of over 30 vehicles.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19Exact matchGeebung, AustraliaHQ recorded Oct 12, 202611-506 contacts →

Exact match

“QLD Civil Engineering is a quality-driven construction company based in South East Queensland, specializing in water, sewer, and stormwater infrastructure.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20Exact matchMelbourne, AustraliaHQ recorded Oct 12, 202611-506 contacts →

Exact match

“Buildco Group Pty Ltd was established by a group of experienced Civil Engineers.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21Exact matchMelbourne, AustraliaHQ recorded Oct 12, 202611-505 contacts →

Exact match

“Having one of the most powerful and efficient equipment Leading Civil Solutions (LCS) is capable of servicing its clients with the following: Hydro excavation Non Destructive…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22Exact matchMelbourne, AustraliaHQ recorded Oct 12, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23Exact matchPort Hedland, AustraliaHQ recorded Oct 12, 202611-505 contacts →

Exact match

“Everything Earth is a Pilbara based excavation company which offers a wide range of services including bulk excavation, final trim, bulk haulage, concrete and building services…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24Exact matchPrestons, AustraliaHQ recorded Oct 12, 202611-505 contacts →

Exact match

“Established in 2007, Elite Civil is now firmly recognised as one of the leading Civil Engineering contractors in New South Wales.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase

Showing 24 of 181 excavation and trenching contractors based in Australia

See the full list, filter by size, metro and specialty, and access 233 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Excavation and trenching contractors based in Australia at a glance

As of Oct 12, 2026
28.2%Verified-email coverage
4.6Average contacts per company
1-10Median size (employees)
6.1%Largest-city concentration · Melbourne
Oct 12, 2026Page data refreshed

Companies by employee count

1-10
88
11-50
67
51-200
18
201-500
2
10001+
1

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 181 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 “excavation and trenching 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 233 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 October 12, 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 “excavation and trenching contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many excavation and trenching contractors are there based in Australia?

RevenueBase identified 181 company matches for excavation and trenching contractors associated with Australia as of October 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?

ACE Civil PTY LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most excavation and trenching contractors?

Melbourne leads with 11 company records, followed by Sydney (9) and Perth (6).

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 233 professional contacts with verified work emails tracked across these 181 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 October 12, 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.