Company lists · Data refreshed September 2026

Top 25 Construction site cleanup companies based in Australia

Name: Construction site cleanup companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 128 companies tracked

RevenueBase identified 128 construction site cleanup companies headquartered in Australia as of September 2026 and tracks 711 professional contacts across them, including 215 with verified work emails. Sydney is the largest hub.

This list covers construction site cleanup companies 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

128Companies

711Contacts tracked

215Verified emails

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The 25 largest construction site cleanup companies based in Australia

Ranked by team size

Top 25 of 128 construction site cleanup companies 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 site cleanup companies: 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	DEMEX	Partial evidence	Yatala, AustraliaHQ checked Sep 16, 2026	51-200	65 contacts →
	Partial evidence “DEMEX specialises in demolition, excavation, soft stripping, site remediation and asbestos removal.” Source: RevenueBase Database · checked Sep 16, 2026
2	Attcall Group	Indirect evidence	Kemps Creek, AustraliaHQ checked Sep 16, 2026	51-200	61 contacts →
	Indirect evidence “Attcall Group Pty Ltd are specialists in the Earthmoving, Excavation & Demolition sector.” Source: RevenueBase Database · checked Sep 16, 2026
3	The SCC Group	Partial evidence	Richmond, AustraliaHQ checked Sep 16, 2026	1,001-5,000	51 contacts →
	Partial evidence “Southern Cross Cleaning, established in 1980 is a family owned and operated business in the cleaning services industry.” Source: RevenueBase Database · checked Sep 16, 2026
4	City Circle Group	Indirect evidence	Kew East, AustraliaHQ checked Sep 16, 2026	51-200	39 contacts →
	Indirect evidence “City Circle has built its reputation as a leader in Australia in the demolition, remediation, excavation and recycling fields over the past four decades.” Source: RevenueBase Database · checked Sep 16, 2026
5	D&v Services	Indirect evidence	Salisbury South, AustraliaHQ checked Sep 16, 2026	51-200	36 contacts →
	Indirect evidence “Established in 1994, D&V Services has a combined experience of over 50 years in the Asbestos Removal and Demolition Industry.” Source: RevenueBase Database · checked Sep 16, 2026
6	Cono Services	Partial evidence	Sydney, AustraliaHQ checked Sep 16, 2026	11-50	35 contacts →
	Partial evidence “At CONO Services, we are a leading provider of comprehensive civil construction solutions, specialising in demolition, remediation, excavation, civil construction, and plant hire…” Source: RevenueBase Database · checked Sep 16, 2026
7	Build Clean	Strong evidence	South Australia, AustraliaHQ checked Sep 16, 2026	51-200	25 contacts →
	Strong evidence “At Build Clean, we're more than just a cleaning service – we're your partners in achieving pristine perfection on every construction project.” Source: RevenueBase Database · checked Sep 16, 2026
8	Ecotrans	Indirect evidence	Hallam, AustraliaHQ checked Sep 16, 2026	51-200	23 contacts →
	Indirect evidence “At ECOTRANS our unique waste collection systems & handling solutions ensure a safe, flexible and seamless experience for our customers, with a focus on value unmatchable by means…” Source: RevenueBase Database · checked Sep 16, 2026
9	Deluxe Cleaning	Strong evidence	Sydney, AustraliaHQ checked Sep 16, 2026	51-200	18 contacts →
	Strong evidence “Deluxe partners with Australia's leading construction companies to deliver excellence in cleaning to their projects.” Source: RevenueBase Database · checked Sep 16, 2026
10	Crown Property Services	Partial evidence	Melbourne, AustraliaHQ checked Sep 16, 2026	11-50	17 contacts →
	Partial evidence “Crown Property Services To be bold and trusted pioneers in Australia’s cleaning industry, caring that our clients – and their customers – experience calm and healthy environments.” Source: RevenueBase Database · checked Sep 16, 2026
11	Enviro Sweep	Indirect evidence	Salisbury Plain, AustraliaHQ checked Sep 16, 2026	51-200	17 contacts →
	Indirect evidence “Established in 1997, Enviro Sweep has grown into the largest & most reputable privately owned and operated sweeping contractor in Australia and the Southern Hemisphere.” Source: RevenueBase Database · checked Sep 16, 2026
12	GMA	Indirect evidence	Bacchus Marsh, AustraliaHQ checked Sep 16, 2026	11-50	11 contacts →
	Indirect evidence “Formerly operating as Grounds Maintenance Australia, we now run as GMA.” Source: RevenueBase Database · checked Sep 16, 2026
13	ASP Australia	Indirect evidence	Wetherill Park, AustraliaHQ checked Sep 16, 2026	51-200	8 contacts →
	Indirect evidence “ASP Australia is a leading specialist contractor delivering hazardous materials remediation, demolition and enabling works for government, commercial and industrial clients across…” Source: RevenueBase Database · checked Sep 16, 2026
14	Goodbye Junk	Indirect evidence	Sydney, AustraliaHQ checked Sep 16, 2026	11-50	7 contacts →
	Indirect evidence “Are you looking for a reliable, honest, quick and cost-efficient Rubbish Removal Company providing the best customer experience and fixed price guarantee?” Source: RevenueBase Database · checked Sep 16, 2026
15	Central Civil NSW	Indirect evidence	Dural, AustraliaHQ checked Sep 16, 2026	11-50	6 contacts →
	Indirect evidence “Central Civil NSW is Sydney's trusted demolition and civil works partner undertaking large-scale commercial and industrial demolition projects, including strip-outs, asbestos…” Source: RevenueBase Database · checked Sep 16, 2026
16	Dejay Contracting	Indirect evidence	Para Hills West, AustraliaHQ checked Sep 16, 2026	11-50	6 contacts →
	Indirect evidence “DeJay Contracting is SA owned and operated company.” Source: RevenueBase Database · checked Sep 16, 2026
17	At.Oz Industries- In Partnership With Yuala Group	Indirect evidence	Peakhurst, AustraliaHQ checked Sep 16, 2026	11-50	6 contacts →
	Indirect evidence “AT.OZ Industries, an Australian-owned and operated company, provides efficient demolition and waste management solutions for commercial, residential, and industrial sectors.” Source: RevenueBase Database · checked Sep 16, 2026
18	Sandgroper Contracting	Strong evidence	Picton East, AustraliaHQ checked Sep 16, 2026	11-50	5 contacts →
	Strong evidence “Our experienced, reliable crews and fully equipped fleet deliver rapid, compliant liquid-waste removal and industrial cleaning exactly when sites need it most.” Source: RevenueBase Database · checked Sep 16, 2026
19	Rowles Site Solutions	Indirect evidence	Unanderra, AustraliaHQ checked Sep 16, 2026	1-10	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
20	Unicivil PTY LTD	Indirect evidence	Fairy Meadow, AustraliaHQ checked Sep 16, 2026	1-10	5 contacts →
	Indirect evidence “Unicivil are a south coast civil and demolition company based in the Illawarra.” Source: RevenueBase Database · checked Sep 16, 2026
21	JBG Contractors NSW PTY LTD	Indirect evidence	Albion Park Rail, AustraliaHQ checked Sep 16, 2026	51-200	4 contacts →
	Indirect evidence “JBG Contractors offers a range of civil, demolition and asbestos removal solutions to meet your needs.” Source: RevenueBase Database · checked Sep 16, 2026
22	Contempo Cleaning	Partial evidence	Hobart, AustraliaHQ checked Sep 16, 2026	51-200	4 contacts →
	Partial evidence “Contempo Cleaning understand the unique requirements in each industry, offering personalised cleaning services that uphold the highest standards of quality.” Source: RevenueBase Database · checked Sep 16, 2026
23	ART Civil PTY LTD	Indirect evidence	Granville, AustraliaHQ checked Sep 16, 2026	11-50	4 contacts →
	Indirect evidence “Art Civil is excavation, demolition, remediation and asbestos removal specialist.” Source: RevenueBase Database · checked Sep 16, 2026
24	Cleaning Wizard Australia	Indirect evidence	Dandenong South, AustraliaHQ checked Sep 16, 2026	11-50	4 contacts →
	Indirect evidence “THE BEST TEAM IS HERE IN YOUR CITY!” Source: RevenueBase Database · checked Sep 16, 2026
25	Re3	Partial evidence	Fortitude Valley, AustraliaHQ checked Sep 16, 2026	1-10	4 contacts →
	Partial evidence “RE3 is rethinking materials management within the construction sector, providing innovative construction waste management, remediation and recycling solutions.” 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 site cleanup companies. 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 site cleanup companies.
Partial evidence: Its own public description names part of construction site cleanup companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name construction site cleanup companies. 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 25 of 128 construction site cleanup companies based in Australia

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Construction site cleanup companies based in Australia at a glance

As of Sep 16, 2026

30.2%Verified-email coverage

5.6Average contacts per company

11-50Median size (employees)

10.2%Largest-city concentration · Sydney

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 128 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 site cleanup companies, 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 site cleanup companies”. 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 site cleanup companies), 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 site cleanup companies, 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, 215 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.

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 site cleanup companies, 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 site cleanup companies are there based in Australia?

RevenueBase identified 128 construction site cleanup companies 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?

DEMEX, headquartered in Yatala, tops this list with the largest team on record.

Which city has the most construction site cleanup companies?

Sydney leads with 13 headquartered companies, followed by Melbourne (12) and Brisbane (6).

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 215 verified decision-maker contacts tracked across these 128 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.