Company lists · Data refreshed November 2026

Top 23 Foundation and excavation contractors based in Australia

RevenueBase identified 131 company matches for foundation and excavation contractors associated with Australia as of November 2026 and tracks 928 professional contacts across them, including 363 with verified work emails. Melbourne is the largest hub.

This list covers company matches for foundation and excavation 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 November 6, 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 Nov 6, 2026 How this list was built
131Companies
928Contacts tracked
363Verified emails
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The 23 largest foundation and excavation contractors based in Australia

Ranked by team size
Top 23 of 131 company matches for foundation and excavation contractors based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 Nov 6, 202651-200171 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBrisbane, AustraliaHQ recorded Nov 6, 202651-200146 contacts →

Exact match

“Wagstaff Piling is a specialist foundation engineering contractor.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchDandenong South, AustraliaHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“HISTORY Speedpro was founded in North Carlton, Melbourne in 1993.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMacquarie Park, AustraliaHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBayswater North, AustraliaHQ recorded Nov 6, 202651-20024 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMalaga, AustraliaHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“JRC Civil is a concrete contactor based in Perth, Western Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSydney, AustraliaHQ recorded Nov 6, 202651-20019 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 · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDoncaster, AustraliaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Experience is vital when you need results.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchWangara, AustraliaHQ recorded Nov 6, 202651-20016 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 · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSt Marys, AustraliaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“The Murrina Group combines the expertise of market-leading professionals in the construction industry to provide a one-stop shop solution.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNorwest, AustraliaHQ recorded Nov 6, 202651-20013 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 · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAdelaide, AustraliaHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“Concrete Construction in Adelaide Saccardo Constructions is a company with a proud history in South Australia’s building and construction industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMooloolaba, AustraliaHQ recorded Nov 6, 202611-509 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchUnderwood, AustraliaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Piletech International is a leading provider of high-quality foundation engineering solutions for infrastructure projects in Australia and a proud member of the Piling &…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSeven Hills, AustraliaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“OCCS launched operations in 2005 with a single van and a mighty ambition of revolutionising the concrete sawing and drilling industry in Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202611-506 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchPerth, AustraliaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“K&N Solutions is a registered WA building company delivering specialist formwork, concrete, excavation, and plant hire services to the civil and infrastructure sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchEpping, AustraliaHQ recorded Nov 6, 202651-2005 contacts →

Exact match

“Kascorp Pty Ltd does concrete structures!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBringelly, AustraliaHQ recorded Nov 6, 202651-2005 contacts →

Exact match

“JD Concrete was established in by Giovanni (John) Dattilo.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“FRP specialize in Excavation, Concrete, Civil & Retention Structures”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDarwin City, AustraliaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Kalidonis NT is one of Darwin’s largest privately owned construction companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHomebush, AustraliaHQ recorded Nov 6, 2026201-5004 contacts →

Exact match

“Civiltrak Sydney Pty Ltd originally began operating with only one (1) excavator, a tipper truck and 3 employees.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchJamisontown, AustraliaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Millent Civil Works is a growing Sydney based company specialising in Excavation, Anchoring, Piling, Shotcrete and Capping Beams.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 23 of 131 foundation and excavation contractors based in Australia

See the full list, filter by size, metro and specialty, and access 363 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Foundation and excavation contractors based in Australia at a glance

As of Nov 6, 2026
39.1%Verified-email coverage
7.1Average contacts per company
11-50Median size (employees)
6.1%Largest-city concentration · Melbourne
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
53
11-50
51
51-200
12
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 131 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 “foundation and excavation 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 363 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 November 6, 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 “foundation and excavation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 131 company matches for foundation and excavation contractors associated with Australia as of November 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 foundation and excavation contractors?

Melbourne leads with 8 company records, followed by Sydney (6) and Campsie (3).

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 363 professional contacts with verified work emails tracked across these 131 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 November 6, 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.