Company lists · Data refreshed September 2026

Top 24 Construction general contractors based in Australia

Name: Construction general contractors based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 493 companies tracked

RevenueBase identified 493 construction general contractors headquartered in Australia as of September 2026 and tracks 3,708 professional contacts across them, including 1,678 with verified work emails. Sydney is the largest hub.

This list covers construction general contractors 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 16, 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 16, 2026 86% judged on-target in blind review

493Companies

3,708Contacts tracked

1,678Verified emails

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The 24 largest construction general contractors based in Australia

Ranked by team size

Top 24 of 493 construction general contractors based in Australia, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to construction general contractors: 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	Mainbrace Constructions PTY LTD	Indirect evidence	St Leonards, AustraliaHQ checked Sep 16, 2026	201-500	252 contacts →
	Indirect evidence “At Mainbrace, we care about our clients, people, projects, community, and planet – and we strive to create value and impact in a way that is authentic, responsible, sustainable…” Source: RevenueBase Database · checked Sep 16, 2026
2	CIP Constructions	Partial evidence	Pyrmont, AustraliaHQ checked Sep 16, 2026	51-200	149 contacts →
	Partial evidence “CIP Constructions combines experience with an innovative and progressive approach to deliver outstanding results for our clients.” Source: RevenueBase Database · checked Sep 16, 2026
3	Rokon PTY LTD	Partial evidence	Richmond, AustraliaHQ checked Sep 16, 2026	201-500	128 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 16, 2026
4	Baseline	Partial evidence	Sydney, AustraliaHQ checked Sep 16, 2026	51-200	91 contacts →
	Partial evidence “Baseline is a head contractor specialising in government, education and commercial projects.” Source: RevenueBase Database · checked Sep 16, 2026
5	Manteena Group	Partial evidence	Fyshwick, AustraliaHQ checked Sep 16, 2026	51-200	85 contacts →
	Partial evidence “Manteena is a multi-award-winning construction company specialising in complex projects of exceptional high quality.” Source: RevenueBase Database · checked Sep 16, 2026
6	Endacom PTY LTD	Partial evidence	Lidcombe, AustraliaHQ checked Sep 16, 2026	201-500	65 contacts →
	Partial evidence “Endacom Construction was formed in 2010 and has quickly established itself as a dynamic and client focused business in the contracting and construction industry.” Source: RevenueBase Database · checked Sep 16, 2026
7	Ducon Building Solutions	Indirect evidence	Clayton South, AustraliaHQ checked Sep 16, 2026	51-200	59 contacts →
	Indirect evidence “Ducon – Making building easier Working and communicating with multiple stakeholders, resolving issues as they emerge, and meeting and exceeding client expectations.” Source: RevenueBase Database · checked Sep 16, 2026
8	Speedpro Civil PTY LTD	Indirect evidence	Dandenong South, AustraliaHQ checked Sep 16, 2026	51-200	58 contacts →
	Indirect evidence “HISTORY Speedpro was founded in North Carlton, Melbourne in 1993.” Source: RevenueBase Database · checked Sep 16, 2026
9	Maben Group	Partial evidence	North Melbourne, AustraliaHQ checked Sep 16, 2026	51-200	57 contacts →
	Partial evidence “Maben Group specialises in providing Construction Management Services to a range of commercial projects for our clients.” Source: RevenueBase Database · checked Sep 16, 2026
10	Nicholson Construction	Partial evidence	Wendouree, AustraliaHQ checked Sep 16, 2026	51-200	56 contacts →
	Partial evidence “Nicholson Construction specialises in commercial construction, in particular health, education and government public facilities, as well as private projects such as retail outlets…” Source: RevenueBase Database · checked Sep 16, 2026
11	Condev Construction	Partial evidence	Fortitude Valley, AustraliaHQ checked Sep 16, 2026	51-200	41 contacts →
	Partial evidence “Condev was formed in 2002 with the objective of establishing a sustainable and continually improving construction company which was able to provide predictable and quality…” Source: RevenueBase Database · checked Sep 16, 2026
12	Arenco	Strong evidence	Auburn, AustraliaHQ checked Sep 16, 2026	51-200	40 contacts →
	Strong evidence “Initially founded in 1998, Arenco commenced operations as a contractor operating in the building and civil contracting sectors of the construction industry.” Source: RevenueBase Database · checked Sep 16, 2026
13	Bison Constructions	Partial evidence	Western Junction, AustraliaHQ checked Sep 16, 2026	51-200	39 contacts →
	Partial evidence “Bison Constructions partners with clients from the earliest stage to plan, design and deliver projects with confidence.” Source: RevenueBase Database · checked Sep 16, 2026
14	BLOC	Indirect evidence	Yarralumla, AustraliaHQ checked Sep 16, 2026	51-200	37 contacts →
	Indirect evidence “Bloc have delivered hundreds of millions worth projects, including thousands of residences, retail spaces and commercial buildings and have a reputation for consistent delivery…” Source: RevenueBase Database · checked Sep 16, 2026
15	Brady Constructions	Partial evidence	Melbourne, AustraliaHQ checked Sep 16, 2026	51-200	37 contacts →
	Partial evidence “Brady Constructions has built a reputation as a reliable, quality and stand-alone building group that not only manages construction projects for the Brady Group, but many other…” Source: RevenueBase Database · checked Sep 16, 2026
16	Novati Constructions	Partial evidence	Crows Nest, AustraliaHQ checked Sep 16, 2026	51-200	35 contacts →
	Partial evidence “As a privately owned family company, Novati Constructions Pty Ltd has been providing a range of building services since 1971.” Source: RevenueBase Database · checked Sep 16, 2026
17	Pascale Construction	Partial evidence	Kent Town, AustraliaHQ checked Sep 16, 2026	11-50	34 contacts →
	Partial evidence “Pascale Construction has been turning great ideas into great buildings since 1982.” Source: RevenueBase Database · checked Sep 16, 2026
18	Jointly PTY LTD	Indirect evidence	North Melbourne, AustraliaHQ checked Sep 16, 2026	51-200	33 contacts →
	Indirect evidence “We are a Victorian based Commercial Builder who prides themself in delivering complex projects all over the state.” Source: RevenueBase Database · checked Sep 16, 2026
19	Turn Group	Indirect evidence	Prahran, AustraliaHQ checked Sep 16, 2026	51-200	32 contacts →
	Indirect evidence “We are a Melbourne based builder specialising in residential and commercial projects.” Source: RevenueBase Database · checked Sep 16, 2026
20	Doric Contractors PTY LTD	Strong evidence	South Perth, AustraliaHQ checked Sep 16, 2026	51-200	32 contacts →
	Strong evidence “Doric is experienced and committed to quality design and construction within all sectors of the general contracting industry.” Source: RevenueBase Database · checked Sep 16, 2026
21	Loftus Contracting PTY LTD	Indirect evidence	Gladstone, AustraliaHQ checked Sep 16, 2026	51-200	31 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
22	Devlyn Construction	Partial evidence	Canning Vale, AustraliaHQ checked Sep 16, 2026	51-200	30 contacts →
	Partial evidence “Devlyn Construction, established in 1990, specialises in commercial construction.” Source: RevenueBase Database · checked Sep 16, 2026
23	FARA	Indirect evidence	Springwood, AustraliaHQ checked Sep 16, 2026	11-50	30 contacts →
	Indirect evidence “We get it.” Source: RevenueBase Database · checked Sep 16, 2026
24	Multi Span Australia	Partial evidence	Brisbane, AustraliaHQ checked Sep 16, 2026	11-50	24 contacts →
	Partial evidence “Multi Span Australia is an innovative Design and Construction Company operating in the Commercial and Industrial sectors of the development industry.” Source: RevenueBase Database · checked Sep 16, 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: construction general contractors. 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 construction general contractors.
Partial evidence: Its own public description names part of construction general contractors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name construction general contractors. 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 493 construction general contractors based in Australia

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Construction general contractors based in Australia at a glance

As of Sep 16, 2026

45.3%Verified-email coverage

7.5Average contacts per company

1-10Median size (employees)

9.1%Largest-city concentration · Sydney

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

282

11-50

166

51-200

201-500

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 493 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 construction general contractors, 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 “construction general contractors”. 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 construction general contractors), 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 construction general contractors, 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, 1,678 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 16, 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.

Construction general contractors by metro

Construction general contractors in Sydney45
Construction general contractors in Melbourne28

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 construction general contractors, 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 construction general contractors are there based in Australia?

RevenueBase identified 493 construction general contractors 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?

Mainbrace Constructions PTY LTD, headquartered in St Leonards, tops this list with the largest team on record.

Which city has the most construction general contractors?

Sydney leads with 45 headquartered companies, followed by Melbourne (28) and Brisbane (22).

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 1,678 verified decision-maker contacts tracked across these 493 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 16, 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.