Company lists · Data refreshed November 2026

Top 19 Groundwater testing laboratories based in Australia

RevenueBase identified 36 company matches for groundwater testing laboratories associated with Australia as of November 2026 and tracks 522 professional contacts across them, including 283 with verified work emails. Melbourne is the largest hub.

This list covers company matches for groundwater testing laboratories 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
36Companies
522Contacts tracked
283Verified emails
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The 19 largest groundwater testing laboratories based in Australia

Ranked by team size
Top 19 of 36 company matches for groundwater testing laboratories 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 matchChatswood, AustraliaHQ recorded Nov 6, 2026201-500142 contacts →

Exact match

“Intertek Envirolab offers a wide array of environment testing and analytical services to support investigations of inorganic and organic contaminants and pollutants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSmithfield, AustraliaHQ recorded Nov 6, 20261,001-5,00070 contacts →

Exact match

“Welcome to ALS Environmental, follow our showcase pages for what interest's you.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPrestons, AustraliaHQ recorded Nov 6, 202611-5053 contacts →

Exact match

“Strength you can build on.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBowen Hills, AustraliaHQ recorded Nov 6, 202611-5049 contacts →

Exact match

“We are Australia’s specialist groundwater consultancy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHouse, AustraliaHQ recorded Nov 6, 2026501-1,00021 contacts →

Exact match

“The AWQC provides a comprehensive range of water and wastewater services including sampling, analysis, advice and research.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Valenza Engineering is a global specialist groundwater engineering company providing high-quality, full-spectrum technical solutions in the fields of groundwater engineering and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMerbein South, AustraliaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“ALTSA is a growing analytical facility located at the former CSIRO Merbein Victoria facility within the Sunraysia region.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBrisbane, AustraliaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“GeoGAS provides Laboratory and Consulting services to the mining and CSG industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCanning Vale, AustraliaHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“Envirolab Services (WA) Pty Ltd, trading as MPL Laboratories, is based in Canning Vale, Western Australia, and is a leader in providing quality laboratory testing services for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBibra Lake, AustraliaHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“The company has established a strong reputation as a leader within the groundwater industry, developed through many years of providing quality products and services to its clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202611-509 contacts →

Exact match

“ACS Laboratories (Australia) is a laboratory based Analytical Testing Facility providing both routine and non-routine testing capabilities utilizing modern instrumental techniques.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMawson Lakes, AustraliaHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Lab and Field is the new name for Lab SA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBirtinya, AustraliaHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Ground & Water Australia Pty Ltd (GWA) is a specialised hydrogeological consultancy, founded by Director and Principal Hydrogeologist Chris Dickinson who brings ~30 years of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact 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
15Exact matchHuntingdale, AustraliaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“AMAL Analytical Pty.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMoorabbin, AustraliaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“At Plan B Plumbing Solutions we investigate all kinds of above and below ground water leaks in Melbourne for the Insurance and Building industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchEdwardstown, AustraliaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Sensitive, Accurate, Confident.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWesley Vale, AustraliaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“is an efficient and professional laboratory offering a premium service for soil, plant and water nationally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBrisbane, AustraliaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“We provide specialist field services in hydrogeology and groundwater.”

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

Showing 19 of 36 groundwater testing laboratories based in Australia

See the full list, filter by size, metro and specialty, and access 283 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Groundwater testing laboratories based in Australia at a glance

As of Nov 6, 2026
54.2%Verified-email coverage
14.5Average contacts per company
1-10Median size (employees)
11.1%Largest-city concentration · Melbourne
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
19
11-50
12
51-200
2
201-500
1
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 36 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 “groundwater testing laboratories” 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 283 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 “groundwater testing laboratories”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many groundwater testing laboratories are there based in Australia?

RevenueBase identified 36 company matches for groundwater testing laboratories 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?

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

Which city has the most groundwater testing laboratories?

Melbourne leads with 4 company records, followed by Brisbane (2) and Perth (2).

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 283 professional contacts with verified work emails tracked across these 36 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.