Company lists · Data refreshed November 2026

Top 21 Union construction contractors based in Australia

RevenueBase identified 511 company matches for union construction contractors associated with Australia as of November 2026 and tracks 6,028 professional contacts across them, including 2,759 with verified work emails. Sydney is the largest hub.

This list covers company matches for union construction 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
511Companies
6,028Contacts tracked
2,759Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 21 largest union construction contractors based in Australia

Ranked by team size
Top 21 of 511 company matches for union construction 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 matchBrisbane, AustraliaHQ recorded Nov 6, 20261,001-5,0001,292 contacts →

Exact match

“Hutchies is no run-of-the-mill construction company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNorth Sydney, AustraliaHQ recorded Nov 6, 2026501-1,000869 contacts →

Exact match

“At ADCO, we’ve been ‘people who build’ since our very first project back in 1972.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPyrmont, AustraliaHQ recorded Nov 6, 202651-200177 contacts →

Exact match

“CIP Constructions combines experience with an innovative and progressive approach to deliver outstanding results for our clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPort Melbourne, AustraliaHQ recorded Nov 6, 202651-200151 contacts →

Exact match

“Trusted national builder for 70 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchRichmond, AustraliaHQ recorded Nov 6, 2026201-500141 contacts →

Exact match

“Our strengths lie in the greenfield, brownfield and infill urban development space, and we are the preferred contractor for many of Victoria’s leading developers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchArncliffe, AustraliaHQ recorded Nov 6, 202651-20083 contacts →

Exact match

“Ford 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 · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLidcombe, AustraliaHQ recorded Nov 6, 2026201-50070 contacts →

Exact match

“Endacom Construction was formed in 2010 and has quickly established itself as a dynamic and client focused business in the contracting and construction industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact 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
9Exact matchOsborne Park, AustraliaHQ recorded Nov 6, 202611-5060 contacts →

Exact match

“EMCO Building is a WA owned and operated specialist commercial and industrial building company delivering excellence in construction since 1986.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchWendouree, AustraliaHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“Nicholson Construction specialises in commercial construction, in particular health, education and government public facilities, as well as private projects such as retail outlets…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchWestern Junction, AustraliaHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“Bison Constructions partners with clients from the earliest stage to plan, design and deliver projects with confidence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAuburn, AustraliaHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“Initially founded in 1998, Arenco commenced operations as a contractor operating in the building and civil contracting sectors of the construction industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchKingsgrove, AustraliaHQ recorded Nov 6, 2026201-50039 contacts →

Exact match

“Seadar Contractors was founded in 2014 with a vision of providing a high standard of quality in our specialised areas of formwork, steelfixing and concrete.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchKent Town, AustraliaHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Pascale Construction has been turning great ideas into great buildings since 1982.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNorth Melbourne, AustraliaHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“We are a Victorian based Commercial Builder who prides themself in delivering complex projects all over the state.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSpringwood, AustraliaHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“We get it.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchDural, AustraliaHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“FAL Construction Group provides expert multi-disciplinary services across the commercial, residential and industrial sectors of the building industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCrows Nest, AustraliaHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“As a privately owned family company, Novati Constructions Pty Ltd has been providing a range of building services since 1971.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCanning Vale, AustraliaHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Devlyn Construction, established in 1990, specialises in commercial construction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSouth Perth, AustraliaHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“For more than 70 years the name Cooper & Oxley has been associated with quality commercial construction and iconic buildings in Western Australia that stand the test of time.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchGladstone, AustraliaHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“Loftus Contracting was established in Gladstone Central Queensland in 2019 with the focus to better service local industry and government departments in all facets of Civil…”

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

Showing 21 of 511 union construction contractors based in Australia

See the full list, filter by size, metro and specialty, and access 2,759 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Union construction contractors based in Australia at a glance

As of Nov 6, 2026
45.8%Verified-email coverage
11.8Average contacts per company
11-50Median size (employees)
8.2%Largest-city concentration · Sydney
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
236
11-50
201
51-200
51
201-500
7
501-1,000
1
1,001-5,000
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 511 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 “union construction 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 2,759 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.

Union construction contractors by metro

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 “union construction contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many union construction contractors are there based in Australia?

RevenueBase identified 511 company matches for union construction 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?

Hutchinson Builders tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most union construction contractors?

Sydney leads with 42 company records, followed by Melbourne (23) and Brisbane (16).

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 2,759 professional contacts with verified work emails tracked across these 511 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.