Company lists · Data refreshed November 2026

Top 25 Marine waterproofing contractors based in Australia

RevenueBase identified 237 company matches for marine waterproofing contractors associated with Australia as of November 2026 and tracks 2,497 professional contacts across them, including 486 with verified work emails. Sydney is the largest hub.

This list covers company matches for marine waterproofing contractors 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 5, 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 5, 2026 How this list was built
237Companies
2,497Contacts tracked
486Verified emails
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The 25 largest marine waterproofing contractors based in Australia

Ranked by team size
Top 25 of 237 company matches for marine waterproofing contractors based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchNorth Fremantle, AustraliaHQ recorded Nov 5, 2026201-500204 contacts →

Exact match

“For more than 25 years, TAMS has partnered with clients through collaborative delivery models, applying specialist expertise to construct and maintain critical marine and port…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchPort Adelaide, AustraliaHQ recorded Nov 5, 202651-200151 contacts →

Exact match

“Maritime Constructions is a complete provider of specialist marine infrastructure solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchTownsville, AustraliaHQ recorded Nov 5, 202651-200129 contacts →

Exact match

“Who Are We?”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchSt Peters, AustraliaHQ recorded Nov 5, 2026201-50059 contacts →

Exact match

“Since its inception in 1989, Polyseal has remained a prominent contractor in the Australia waterproofing and remedial markets.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchSilverwater, AustraliaHQ recorded Nov 5, 202651-20059 contacts →

Exact match

“Waterproofing Integrity offers independent third-party design consultation and quality control inspection services for waterproofing systems to ensure the intended performance and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchArundel, AustraliaHQ recorded Nov 5, 202651-20043 contacts →

Exact match

“Marine Structures is Australia’s market leader in marine infrastructure and berthing systems for commercial and residential use.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchRozelle, AustraliaHQ recorded Nov 5, 202651-20043 contacts →

Exact match

“Established in 2001, SMC Marine is a maritime contractor with a wide range of marine construction capabilities.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchMurarrie, AustraliaHQ recorded Nov 5, 202611-5032 contacts →

Exact match

“At Commercial Marine Group, we provide trusted, innovative and sustainable marine construction solutions, ensuring the safety, longevity, and success of critical infrastructure.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchRozelle, AustraliaHQ recorded Nov 5, 202611-5030 contacts →

Exact match

“SCM is a secure 24-hour, all weather facility, positioned as the one-stop shop for all kinds of marine projects, from vessel repair and maintenance to complete refits and rebuilds.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchLaverton North, AustraliaHQ recorded Nov 5, 202611-5030 contacts →

Exact match

“The experienced Action team work closely with our customers to complete protective coating jobs to ANY scale.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchRozelle, AustraliaHQ recorded Nov 5, 202611-5025 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchMinto, AustraliaHQ recorded Nov 5, 202611-5021 contacts →

Exact match

“Durotech Industries was founded in 1977, as a manufacturer and supplier of liquid membranes for the waterproofing industry.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchBrisbane, AustraliaHQ recorded Nov 5, 202651-20020 contacts →

Exact match

“The Yard Brisbane is one of the most well-resourced shipyards on the east coast of Australia, strategically located less than 2km from the port of Brisbane, 15km from Brisbane…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchWangara, AustraliaHQ recorded Nov 5, 20261,001-5,00019 contacts →

Exact match

“Duratec is a self-performing, solutions-driven contractor, specialising in the protection and remediation of steel and concrete.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchHemmant, AustraliaHQ recorded Nov 5, 202611-5019 contacts →

Exact match

“MGN Civil is a marine civil contractor specialising in the construction of seawalls, ground improvement, wick drain installation, land reclamation, bulk earthworks, land…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchBells Creek, AustraliaHQ recorded Nov 5, 202651-20019 contacts →

Exact match

“The Jetty Specialist offers turnkey marine construction solutions for marine industries.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchCampbellfield, AustraliaHQ recorded Nov 5, 202611-5017 contacts →

Exact match

“Denso (Australia) Pty Ltd are leaders in Corrosion Prevention and Sealing Technology.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchSouthbank, AustraliaHQ recorded Nov 5, 202611-5016 contacts →

Exact match

“Maritime Survey Australia (MSA) offers a comprehensive range of marine surveying and consultancy services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchWest End, AustraliaHQ recorded Nov 5, 202651-20013 contacts →

Exact match

“Since 1975, Dongara Marine has consistently demonstrated the technical, commercial, project management, customer service, and financial performance that underpins our long…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchBrisbane, AustraliaHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“This award-winning facility is one of Queensland’s premier superyacht refit and project management destinations.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchCoomera, AustraliaHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“A world-class comprehensive Shipyard & Marina servicing all vessels 5m-70m in the heart of the Gold Coast.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchRozelle, AustraliaHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“Clement Marine Constructions (CMC) specialise in marine construction and pride ourselves on being leaders in innovation in the industry.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchSydney, AustraliaHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“Empire Marina Bobbin Head is nestled in the beautiful Ku-ring-gai Chase National Park, just 24km from the Sydney CBD.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchWangara, AustraliaHQ recorded Nov 5, 202611-509 contacts →

Exact match

“Geomarine is an employee-owned, Australian-grown marine construction company delivering services to clients in the Transport, Defence and Infrastructure sectors.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchTaren Point, AustraliaHQ recorded Nov 5, 202611-509 contacts →

Exact match

“Founded in 2008, Onboard Engineering is owned and operated by its Directors, Andrew Stubbs, Damian Mercieca and Shannan Day.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 237 marine waterproofing contractors based in Australia

See the full list, filter by size, metro and specialty, and access 486 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Marine waterproofing contractors based in Australia at a glance

As of Nov 5, 2026
19.5%Verified-email coverage
10.5Average contacts per company
1-10Median size (employees)
6.3%Largest-city concentration · Sydney
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
121
11-50
84
51-200
18
201-500
3
1,001-5,000
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 237 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 “marine waterproofing contractors” 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 486 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 5, 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 “marine waterproofing contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many marine waterproofing contractors are there based in Australia?

RevenueBase identified 237 company matches for marine waterproofing contractors 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?

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

Which city has the most marine waterproofing contractors?

Sydney leads with 15 company records, followed by Perth (10) and Brisbane (9).

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 486 professional contacts with verified work emails tracked across these 237 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 5, 2026.

Ready to reach these companies? Verified emails and direct dials for all 237 marine waterproofing contractors based in Australia. Start with a free account, no credit card.

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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.