Company lists · Data refreshed September 2026

Top 19 Flood control engineering companies based in Australia

RevenueBase identified 38 company matches for flood control engineering companies associated with Australia as of September 2026 and tracks 310 professional contacts across them, including 140 with verified work emails. Sydney is the largest hub.

This list covers company matches for flood control engineering companies 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 September 16, 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 Sep 16, 2026 How this list was built
38Companies
310Contacts tracked
140Verified emails
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The 19 largest flood control engineering companies based in Australia

Ranked by team size
Top 19 of 38 company matches for flood control engineering companies based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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 matchSouth Brisbane, AustraliaHQ recorded Sep 16, 202651-20078 contacts →

Exact match

“We're a Brisbane-based engineering firm, working across all sectors – housing, land, buildings, and flood.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchCohuna, AustraliaHQ recorded Sep 16, 202651-20050 contacts →

Exact match

“AWMA Water Control Solutions design, manufacture and install aluminium and stainless steel water control infrastructure including water gates, penstocks, flood barriers, stop…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchBrisbane City, AustraliaHQ recorded Sep 16, 202611-5047 contacts →

Exact match

“WRM Water & Environment is a world-class consultancy specialising in flooding, water resource engineering and water management.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchSydney, AustraliaHQ recorded Sep 16, 202611-5029 contacts →

Exact match

“WMAWater is specialist engineering consultancy providing engineering analysis and advice in a range of water-related fields.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchParramatta, AustraliaHQ recorded Sep 16, 202611-5014 contacts →

Exact match

“Welcome to Modular Engineers Pty Ltd, a leading engineering consulting firm based in Sydney.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchMelbourne, AustraliaHQ recorded Sep 16, 20261-109 contacts →

Exact match

“Cumulus Engineering is a specialist water engineering consultancy focused on flood risk, stormwater management, and climate-resilient communities.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchSydney, AustraliaHQ recorded Sep 16, 20261-108 contacts →

Exact match

“GRC Hydro is a hydrology and water engineering firm based in Sydney, Australia.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchGlenvale, AustraliaHQ recorded Sep 16, 202611-507 contacts →

Exact match

“Founded by a quest to deliver what an industry lacked, Vortec has become Australia’s leading manufacturer for hydraulic erosion control systems.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchNewcastle West, AustraliaHQ recorded Sep 16, 20261-105 contacts →

Exact match

“As a coastal engineering company located in Newcastle, NSW, Salients specialises in erosion, floodplain and estuarine management, sea level rise adaptation planning and…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchBrisbane, AustraliaHQ recorded Sep 16, 20261-104 contacts →

Exact match

“Water Engineering Partners (formerly Water Engineering Plus) provides professional flood water management services and water quality investigations.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchCoopers Plains, AustraliaHQ recorded Sep 16, 20261-104 contacts →

Exact match

“Total Hydraulic Engineering and supply services.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchErina, AustraliaHQ recorded Sep 16, 202611-503 contacts →

Exact match

“HYDRACOR Consulting Engineers Pty Ltd is a boutique consultancy with over 30 years of experience, catering to clients nationwide and recognized for creating innovative and…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchBrisbane, AustraliaHQ recorded Sep 16, 20261-102 contacts →

Exact match

“We deliver surface water solutions for bridges, dams, fishways, roads, rail and other linear infrastructure.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchSydney, AustraliaHQ recorded Sep 16, 202611-502 contacts →

Exact match

“As a leading Civil, Storm Water, Flooding, Sydney Water Registered Coordinator Water,Hydraulic, and Fire Engineering firm, LP Consulting Australia’s mission is to deliver its…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchWest End, AustraliaHQ recorded Sep 16, 20261-102 contacts →

Exact match

“StormFlood Engineering provides a professional engineering service, with a specialist focus on Stormwater and Flood Management in the Urban Development field Through synergistic…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchFive Dock, AustraliaHQ recorded Sep 16, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchBrisbane, AustraliaHQ recorded Sep 16, 20261-102 contacts →

Exact match

“QLD based Civil Engineering Consultancy with expertise in residential development, flood modelling & civil infrastructure”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchMoruya, AustraliaHQ recorded Sep 16, 20261-102 contacts →

Exact match

“This not only has important financial advantages (no off-site storage and dramatically reduced manpower requirements) but also offers a rapid deployment time, which greatly aids…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19Exact matchBankstown, AustraliaHQ recorded Sep 16, 20261-101 contacts →

Exact match

“Mayco Engineering is driven by a steadfast mission: to provide our esteemed clients with a highly responsive and tailored service that upholds an unwavering commitment to…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 19 of 38 flood control engineering companies based in Australia

See the full list, filter by size, metro and specialty, and access 140 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Flood control engineering companies based in Australia at a glance

As of Sep 16, 2026
45.2%Verified-email coverage
8.2Average contacts per company
1-10Median size (employees)
23.7%Largest-city concentration · Sydney
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
26
11-50
10
51-200
2

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 38 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 “flood control engineering companies” 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 140 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 September 16, 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 “flood control engineering companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many flood control engineering companies are there based in Australia?

RevenueBase identified 38 company matches for flood control engineering companies associated with Australia as of September 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?

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

Which city has the most flood control engineering companies?

Sydney leads with 9 company records, followed by Brisbane (4) and Adelaide (1).

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 140 professional contacts with verified work emails tracked across these 38 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 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 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.