Company lists · Data refreshed September 2026

Top 25 Construction environmental compliance firms based in Australia

Name: Construction environmental compliance firms based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 187 companies tracked

RevenueBase identified 187 construction environmental compliance firms headquartered in Australia as of September 2026 and tracks 1,466 professional contacts across them, including 802 with verified work emails. Brisbane is the largest hub.

This list covers construction environmental compliance firms 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

187Companies

1,466Contacts tracked

802Verified emails

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The 25 largest construction environmental compliance firms based in Australia

Ranked by team size

Top 25 of 187 construction environmental compliance firms 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 environmental compliance firms: 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	Jbs&g	Partial evidence	Sydney, AustraliaHQ checked Sep 16, 2026	201-500	262 contacts →
	Partial evidence “Established in 1996, JBS & G is one of Australia’s leading environmental consultancies with offices in Sydney, Melbourne, Perth, Adelaide, Brisbane, Canberra, Darwin, Wollongong…” Source: RevenueBase Database · checked Sep 16, 2026
2	Jensen Hughes Pacific	Partial evidence	Sydney, AustraliaHQ checked Sep 16, 2026	51-200	104 contacts →
	Partial evidence “At Jensen Hughes Pacific, we deliver industry leading services in building code compliance, fire and life safety, accessibility, sustainable design, and fire systems design.” Source: RevenueBase Database · checked Sep 16, 2026
3	E2m	Strong evidence	Milton, AustraliaHQ checked Sep 16, 2026	11-50	64 contacts →
	Strong evidence “At e2m, we set the consultancy standard for terrestrial ecology, environmental approvals and environmental compliance.” Source: RevenueBase Database · checked Sep 16, 2026
4	Steve Watson & Partners	Indirect evidence	Sydney, AustraliaHQ checked Sep 16, 2026	51-200	57 contacts →
	Indirect evidence “Steve Watson & Partners is a well recognised and professional building code consulting and approvals service.” Source: RevenueBase Database · checked Sep 16, 2026
5	Assured Environmental AE	Partial evidence	Tennyson, AustraliaHQ checked Sep 16, 2026	11-50	33 contacts →
	Partial evidence “Assured Environmental (AE) is a team of experienced and trusted professionals focused on delivering high quality, responsive and practical environmental monitoring and consulting…” Source: RevenueBase Database · checked Sep 16, 2026
6	Bajwa Enviroconsult	Partial evidence	Melbourne, AustraliaHQ checked Sep 16, 2026	11-50	25 contacts →
	Partial evidence “The team at Bajwa EnviroConsult offers a broad range of experience in the environmental sector.” Source: RevenueBase Database · checked Sep 16, 2026
7	Preston Consulting PTY LTD	Partial evidence	Perth, AustraliaHQ checked Sep 16, 2026	11-50	25 contacts →
	Partial evidence “Preston Consulting is a leading provider of approval and environmental services in Western Australia.” Source: RevenueBase Database · checked Sep 16, 2026
8	Efficient Living	Indirect evidence	Collaroy, AustraliaHQ checked Sep 16, 2026	11-50	24 contacts →
	Indirect evidence “Efficient Living is a Sydney-based team of ESD consultants helping architects, builders and developers create sustainable, deliverable buildings that perform at their best.” Source: RevenueBase Database · checked Sep 16, 2026
9	Wedgetail Project Consulting	Strong evidence	Newcastle, AustraliaHQ checked Sep 16, 2026	11-50	21 contacts →
	Strong evidence “Wedgetail specialise in Environmental Approvals, Compliance, and Ecological Studies.” Source: RevenueBase Database · checked Sep 16, 2026
10	Core Engineering Group	Indirect evidence	Sydney, AustraliaHQ checked Sep 16, 2026	11-50	18 contacts →
	Indirect evidence “Leading the way with fire safety.” Source: RevenueBase Database · checked Sep 16, 2026
11	Total Earth Care PTY LTD	Strong evidence	Warriewood, AustraliaHQ checked Sep 16, 2026	51-200	17 contacts →
	Strong evidence “Total Earth Care is Australia's leading B Corp Certified environmental consulting, rehabilitation and construction company offering a complete range of services tailored to suit…” Source: RevenueBase Database · checked Sep 16, 2026
12	Future-Plus Environmental	Partial evidence	Warana, AustraliaHQ checked Sep 16, 2026	11-50	16 contacts →
	Partial evidence “Expert Environmental Planners, Environmental Scientists and Environmental Engineering.” Source: RevenueBase Database · checked Sep 16, 2026
13	FVC	Indirect evidence	O'connor, AustraliaHQ checked Sep 16, 2026	11-50	16 contacts →
	Indirect evidence “We work with clients, not just for them, with a focus on project needs from beginning to end.” Source: RevenueBase Database · checked Sep 16, 2026
14	MJD Environmental	Partial evidence	Warabrook, AustraliaHQ checked Sep 16, 2026	11-50	15 contacts →
	Partial evidence “Our services cover a multitude of environmental areas, some of which are listed below: Project Management Ecology & NRM Legislation, Policy and Strategy Restoration Management…” Source: RevenueBase Database · checked Sep 16, 2026
15	DRC Environmental PTY LTD	Partial evidence	Kew East, AustraliaHQ checked Sep 16, 2026	1-10	13 contacts →
	Partial evidence “DRC Environmental is underpinned by highly experienced and professional environmental scientists and engineers ready to assist with any project or challenge that may eventuate.” Source: RevenueBase Database · checked Sep 16, 2026
16	Enrs PTY LTD	Partial evidence	Shoalhaven, AustraliaHQ checked Sep 16, 2026	1-10	13 contacts →
	Partial evidence “Established in 2006 ENRS is a Shoalhaven based consulting group providing professional services in Environment and Natural Resource Management.” Source: RevenueBase Database · checked Sep 16, 2026
17	The Environmental Factor	Partial evidence	Rockley Mount, AustraliaHQ checked Sep 16, 2026	1-10	13 contacts →
	Partial evidence “We bring together a diverse and highly-skilled team offering a range of environmental services to suit any project.” Source: RevenueBase Database · checked Sep 16, 2026
18	Litoria Consulting	Partial evidence	Fortitude Valley, AustraliaHQ checked Sep 16, 2026	1-10	13 contacts →
	Partial evidence “Litoria is an environmental advisory consultancy providing integrated advice across ecology, arboriculture, bushfire, offsets, planning and environmental management.” Source: RevenueBase Database · checked Sep 16, 2026
19	Healthy Buildings International PTY LTD	Partial evidence	Norwest, AustraliaHQ checked Sep 16, 2026	11-50	12 contacts →
	Partial evidence “Healthy Buildings International is an industry leader in the provision of environmental consultancy services across Australia.” Source: RevenueBase Database · checked Sep 16, 2026
20	Compass Environmental	Partial evidence	Hawthorn East, AustraliaHQ checked Sep 16, 2026	11-50	12 contacts →
	Partial evidence “Compass Environmental specialises in providing competitive services in environmental assessment and remediation, landfill assessment, monitoring and management, hydrogeological…” Source: RevenueBase Database · checked Sep 16, 2026
21	RAW Earth Environmental	Partial evidence	Byron Bay, AustraliaHQ checked Sep 16, 2026	11-50	12 contacts →
	Partial evidence “Raw Earth’s Environmental Consultants embrace innovative problem-solving to meet our client’s project objectives.” Source: RevenueBase Database · checked Sep 16, 2026
22	Waratah Consulting	Strong evidence	Ultimo, AustraliaHQ checked Sep 16, 2026	11-50	12 contacts →
	Strong evidence “Waratah Consulting provides practical, compliance-focused building inspection and environmental consulting services across NSW.” Source: RevenueBase Database · checked Sep 16, 2026
23	Envirox Consulting	Partial evidence	Rozelle, AustraliaHQ checked Sep 16, 2026	11-50	12 contacts →
	Partial evidence “EnviroX exist to make the the environment a better and safer place.” Source: RevenueBase Database · checked Sep 16, 2026
24	Succession Ecology PTY LTD	Indirect evidence	Edwardstown, AustraliaHQ checked Sep 16, 2026	11-50	11 contacts →
	Indirect evidence “We can help take your project from beginning to end.” Source: RevenueBase Database · checked Sep 16, 2026
25	Environmental Projects	Indirect evidence	Adelaide, AustraliaHQ checked Sep 16, 2026	1-10	11 contacts →
	Indirect evidence “Over 20 years in business has embedded us as a small, specialised, consultancy providing bespoke advice to clients across South Australia, as well as interstate.” 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 environmental compliance firms. 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 environmental compliance firms.
Partial evidence: Its own public description names part of construction environmental compliance firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name construction environmental compliance firms. 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 187 construction environmental compliance firms based in Australia

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Construction environmental compliance firms based in Australia at a glance

As of Sep 16, 2026

54.7%Verified-email coverage

7.8Average contacts per company

1-10Median size (employees)

9.1%Largest-city concentration · Brisbane

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

131

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 187 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 environmental compliance firms, 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 environmental compliance firms”. 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 environmental compliance firms), 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 environmental compliance firms, 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, 802 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 environmental compliance firms, 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 environmental compliance firms are there based in Australia?

RevenueBase identified 187 construction environmental compliance firms 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?

Jbs&g, headquartered in Sydney, tops this list with the largest team on record.

Which city has the most construction environmental compliance firms?

Brisbane leads with 17 headquartered companies, followed by Sydney (16) and Melbourne (12).

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 802 verified decision-maker contacts tracked across these 187 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.