Company lists · Data refreshed November 2026

Top 24 Site assessment consultants based in Australia

RevenueBase identified 68 company matches for site assessment consultants associated with Australia as of November 2026 and tracks 284 professional contacts across them, including 137 with verified work emails. Melbourne is the largest hub.

This list covers company matches for site assessment consultants 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
68Companies
284Contacts tracked
137Verified emails
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The 24 largest site assessment consultants based in Australia

Ranked by team size
Top 24 of 68 company matches for site assessment consultants 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 matchMilton, AustraliaHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“PSK Environmental Pty Ltd is a small environmental consultancy firm comprised of industry specialists providing environmental and land resource management consulting services to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchFremantle, AustraliaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Enpoint is an environmental consultancy highly specialised in resolving contaminated land issues.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchUltimo, AustraliaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Waratah Consulting provides practical, compliance-focused building inspection and environmental consulting services across NSW.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBuderim, AustraliaHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Tectonic is a geotechnical and environmental engineering consultancy owned and operated by Ashley Davey, a Registered Professional Engineer (RPEQ 8159) with over 18 years of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHawthorn East, AustraliaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Compass Environmental is a specialist consultancy with a proven reputation for solving the industry’s most complex challenges.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchRozelle, AustraliaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“EnviroX exist to make the the environment a better and safer place.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchGeelong West, AustraliaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Landserv - Environmental Sciences, Land and Groundwater Services Landserv provides high quality service in the fields of contaminated land and groundwater assessment and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchByron Bay, AustraliaHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Cavvanba is a small, highly experienced consultancy, specialising in contaminated land assessment and remediation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPerth, AustraliaHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Offering specialist, independent consulting services in contaminated sites, soil & water testing, acid sulfate soils and site assessments throughout Western Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBallarat, AustraliaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“McClellands have been helping our regional community members develop and establish their dream house or building project for the last 40 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSilverwater, AustraliaHQ recorded Nov 6, 202651-2008 contacts →

Exact match

“A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMooloolaba, AustraliaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“SAGE Environmental Services offers diverse environmental services and partnering opportunities: Contaminated Land Environmental Auditing Health Impact Assessments Supporting…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMelbourne, AustraliaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“GEOID Engineering Pty Ltd is a geotechnical engineering service and consultancy company specialising in site investigation, testing, design, and reporting.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchByron Bay, AustraliaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Raw Earth’s Environmental Consultants embrace innovative problem-solving to meet our client’s project objectives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCastle Hill, AustraliaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“At KFM Geotech Pty Ltd, we are a premier geotechnical, environmental, and groundwater engineering consulting firm dedicated to providing comprehensive solutions for builders…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAdelaide, AustraliaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Technically robust and tailored assessments on pre-development sites, industrial assets, regulator driven management orders, voluntary investigations for sale, to address full…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchPerth, AustraliaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Pendragon Environmental Solutions are a team of premier environmental specialists providing cross-industry consulting services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMelbourne, AustraliaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Greenlight, your local safety experts Greenlight Environmental Services is a Melbourne based environmental consultancy and your local experts in workplace health and safety and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchRiverstone, AustraliaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“NEO Consulting is the preferred environmental partner for builders, architects, town planners and Councils across Sydney and regional NSW.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchKnoxfield, AustraliaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Welcome to JR Safety Co, your dedicated partner in ensuring the secure and reliable operation of civil construction equipment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAustraliaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Edge Group Pty Ltd (Edge) is an Australian owned and operated consultancy business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSydney, AustraliaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Metech Consulting is a specialist environmental consultancy providing technical services for the assessment and management of contamination land, the effective management of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMelbourne And Geelong, AustraliaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“EEC Pty Ltd leads the way in environmental consulting by creating opportunities through innovation, delivering solutions by managing the impacts to environmental and human health.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchTownsville, AustraliaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Hazmat and Safety (HAS) is a Townsville-based consultancy specialising in hazardous materials and asbestos consulting, supporting organisations across Queensland.”

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

Showing 24 of 68 site assessment consultants based in Australia

See the full list, filter by size, metro and specialty, and access 137 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Site assessment consultants based in Australia at a glance

As of Nov 6, 2026
48.2%Verified-email coverage
4.2Average contacts per company
1-10Median size (employees)
5.9%Largest-city concentration · Melbourne
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
52
11-50
14
51-200
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 68 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 “site assessment consultants” 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 137 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 “site assessment consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many site assessment consultants are there based in Australia?

RevenueBase identified 68 company matches for site assessment consultants 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?

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

Which city has the most site assessment consultants?

Melbourne leads with 4 company records, followed by Adelaide (3) and Hobart (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 137 professional contacts with verified work emails tracked across these 68 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.