Company lists · Data refreshed October 2026

Top 25 Earth retention contractors based in Australia

RevenueBase identified 98 company matches for earth retention contractors associated with Australia as of October 2026 and tracks 939 professional contacts across them, including 324 with verified work emails. Brisbane is the largest hub.

This list covers company matches for earth retention 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 11, 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 11, 2026 How this list was built
98Companies
939Contacts tracked
324Verified emails
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The 25 largest earth retention contractors based in Australia

Ranked by team size
Top 25 of 98 company matches for earth retention contractors based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 11, 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 matchChatswood, AustraliaHQ recorded Oct 11, 202651-200169 contacts →

Exact match

“Avopiling is a proudly Australian owned and operated company.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
2Exact matchSydney, AustraliaHQ recorded Oct 11, 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 11, 2026 · View company records in RevenueBase
3Exact matchYatala, AustraliaHQ recorded Oct 11, 202651-20039 contacts →

Exact match

“G&H Civil Contractors is a Gold Coast based Civil Engineering company.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
4Exact matchRosebery, AustraliaHQ recorded Oct 11, 202611-5031 contacts →

Exact match

“MESO Solutions is an integrated civil engineering company providing design and certification, dewatering, shotcreting, sheet piling and anchoring across Australia.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
5Exact matchCroydon, AustraliaHQ recorded Oct 11, 202611-5029 contacts →

Exact match

“O’Sullivan are the leading shoring experts in providing Anchoring, Piling and Shotcreting.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
6Exact matchAlexandria, AustraliaHQ recorded Oct 11, 202651-20028 contacts →

Exact match

“CF GROUP – Expertise in Design and Construction of a wide range of shoring walls and foundation piles.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
7Exact matchSummer Hill, AustraliaHQ recorded Oct 11, 202651-20027 contacts →

Exact match

“Shotcrete Australia is an Australian owned and operated ground engineering specialists with over 50 year’s expertise in Ground Anchoring, Shotcrete and Slope Stabilisation.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
8Exact matchNewcastle, AustraliaHQ recorded Oct 11, 202651-20024 contacts →

Exact match

“Ground Stabilisation Systems (GSS) is Australia’s premier specialist in geotechnical engineering and difficult-access civil construction.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
9Exact matchBayswater North, AustraliaHQ recorded Oct 11, 202651-20022 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
10Exact matchBrisbane, AustraliaHQ recorded Oct 11, 202651-20021 contacts →

Exact match

“Retaining Solutions is an Australian company providing engineered retaining wall solutions to the Australian civil sector.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
11Exact matchHemmant, AustraliaHQ recorded Oct 11, 202611-5017 contacts →

Exact match

“MGN Civil is a marine civil contractor specialising in the construction of seawalls, ground improvement, wick drain installation, land reclamation, bulk earthworks, land…”

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

Exact match

“Pointe Engineering is a Specialist Ground Improvement Contractor.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
13Exact matchDoncaster, AustraliaHQ recorded Oct 11, 202611-5015 contacts →

Exact match

“Experience is vital when you need results.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
14Exact matchChirnside Park, AustraliaHQ recorded Oct 11, 202611-5014 contacts →

Exact match

“Max Bright are a Melbourne based earthmoving company established in 1985.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
15Exact matchNorthgate, AustraliaHQ recorded Oct 11, 202651-20014 contacts →

Exact match

“QPS is an industry leader in specialist ground engineering services, covering all aspects of ground retention and foundation support and strengthening to civil, construction and…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
16Exact matchNew Gisborne, AustraliaHQ recorded Oct 11, 202611-5012 contacts →

Exact match

“Rawco specialises in all types of retaining walls for the civil & commercial industry.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
17Exact matchSydney, AustraliaHQ recorded Oct 11, 202651-20011 contacts →

Exact match

“Civil1 Pty Ltd, established in 2004, has consistently operated with a commitment to honesty, reliability, and dedication to providing high-quality and cost-effective services…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
18Exact matchSydney, AustraliaHQ recorded Oct 11, 202651-20010 contacts →

Exact match

“Sonic Geo provides specialist ground support and slope stablisation services to the infrastructure, construction, civil, rail, road and other industries.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
19Exact matchMooloolaba, AustraliaHQ recorded Oct 11, 202611-509 contacts →

Exact match

“Stratec is your foundation and ground engineering solution provider.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
20Exact matchTamborine, AustraliaHQ recorded Oct 11, 202611-509 contacts →

Exact match

“Oz Stabilisation & Construction Services is built on one simple idea: do it once, do it right, and do it better than anyone else.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
21Exact matchBethania, AustraliaHQ recorded Oct 11, 202611-509 contacts →

Exact match

“For over 30 years, our business has been built on quality workmanship and excellent service.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
22Exact matchBrisbane, AustraliaHQ recorded Oct 11, 202611-508 contacts →

Exact match

“Civil Earthworths, Pavement, Structures and Drainage Contractor”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
23Exact matchSydney, AustraliaHQ recorded Oct 11, 202611-508 contacts →

Exact match

“Aitken Civil is staffed by a group of straight-shooting and experienced construction professionals who have a track record of delivering landmark civil works for our clients in…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
24Exact matchKingston, AustraliaHQ recorded Oct 11, 202611-507 contacts →

Exact match

“Ischebeck Titan (Australia) Pty Ltd (ITA) is part of the worldwide Ischebeck Titan Group that has its head quarters and production facilities in Ennepetal Germany.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
25Exact matchWangara, AustraliaHQ recorded Oct 11, 202611-507 contacts →

Exact match

“Groundex is an Australian, employee-owned business that delivers ground improvement solutions to clients in the infrastructure, resources, and building sectors.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase

Showing 25 of 98 earth retention contractors based in Australia

See the full list, filter by size, metro and specialty, and access 324 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Earth retention contractors based in Australia at a glance

As of Oct 11, 2026
34.5%Verified-email coverage
9.6Average contacts per company
11-50Median size (employees)
7.1%Largest-city concentration · Brisbane
Oct 11, 2026Page data refreshed

Companies by employee count

1-10
36
11-50
42
51-200
19
201-500
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 98 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 “earth retention 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 324 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 11, 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 “earth retention contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many earth retention contractors are there based in Australia?

RevenueBase identified 98 company matches for earth retention 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?

Avopiling Foundation Specialists tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most earth retention contractors?

Brisbane leads with 7 company records, followed by Sydney (7) and Melbourne (5).

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 324 professional contacts with verified work emails tracked across these 98 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 11, 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.