Company lists · Data refreshed October 2026

Top 19 Municipal water line contractors based in Australia

RevenueBase identified 34 company matches for municipal water line contractors associated with Australia as of October 2026 and tracks 663 professional contacts across them, including 340 with verified work emails. Melbourne is the largest hub.

This list covers company matches for municipal water line 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 October 18, 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 Oct 18, 2026 How this list was built
34Companies
663Contacts tracked
340Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 19 largest municipal water line contractors based in Australia

Ranked by team size
Top 19 of 34 company matches for municipal water line contractors based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 18, 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 matchGirraween, AustraliaHQ recorded Oct 18, 2026501-1,000370 contacts →

Exact match

“A name synonymous with ‘challenging the status quo’, we have the heart of a humble business, with the vision of something much greater: a vision that drives the growth of our…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2Exact matchSydney, AustraliaHQ recorded Oct 18, 202651-20059 contacts →

Exact match

“Detection Services specialises in multi discipline pipeline solutions and state of the art technologies covering the water and wastewater industries.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3Exact matchO'connor, AustraliaHQ recorded Oct 18, 202651-20036 contacts →

Exact match

“Saltire is a water industry focused engineered services provider specialise in system continuity that undertakes pipeline construction, repair, and maintenance works.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
4Exact matchWacol, AustraliaHQ recorded Oct 18, 202651-20026 contacts →

Exact match

“With over 40 years' experience successfully delivering civil infrastructure and pipeline projects, Dormway's reputation as leaders and problem-solvers is built on an unwavering…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5Exact matchMarleston, AustraliaHQ recorded Oct 18, 202651-20022 contacts →

Exact match

“No other company in South Australia offers a range of plumbing and pipeline solutions to match PPS.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6Exact matchPerth, AustraliaHQ recorded Oct 18, 202651-20020 contacts →

Exact match

“Meet Aaro.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7Exact matchMelbourne, AustraliaHQ recorded Oct 18, 202651-20016 contacts →

Exact match

“ASG is a leading provider of Civil Construction, Infrastructure Management & Environmental Services.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8Exact matchBurleigh Heads, AustraliaHQ recorded Oct 18, 202611-5013 contacts →

Exact match

“Aqua Analytics helps water utilities, councils, and industrial asset owners across Australia and New Zealand find and reduce non-revenue water (NRW).”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9Exact matchPenfield Gardens, AustraliaHQ recorded Oct 18, 202611-5010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10Exact matchVic & Nsw, AustraliaHQ recorded Oct 18, 202651-2008 contacts →

Exact match

“With over 20 years of experience, TDM Pipeline Solutions (TDM) specialises in restricted, access pipe rehabilitation.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11Exact matchNaval Base, AustraliaHQ recorded Oct 18, 202611-507 contacts →

Exact match

“Established in 2008, Tunnel Vision is a Western Australian-owned solutions provider specialising in advanced drainage inspection, cleaning and trenchless rehabilitation services…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12Exact matchPinkenba, AustraliaHQ recorded Oct 18, 202611-507 contacts →

Exact match

“K&J Civil Pty Ltd is a civil utility contractor specialising in water infrastructure and plant hire.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13Exact matchWangara, AustraliaHQ recorded Oct 18, 202611-506 contacts →

Exact match

“Allpipe Technologies is a business that ‘Provides the Pipeline Solution’ having the most up-to-date Trenchless Technology equipment and the added bonus of a wealth of experience…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14Exact matchMelbourne, AustraliaHQ recorded Oct 18, 202611-505 contacts →

Exact match

“With over 60 years combined experience, Toscano Plumbing has established a team of skilled plumbers, ensuring your requirements are fulfilled by reliable professionals.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15Exact matchRydalmere, AustraliaHQ recorded Oct 18, 202611-505 contacts →

Exact match

“Infrastructure Renewal Services (IRS) is a market leader in providing a broad range of proven and innovative technologies for the installation and rehabilitation of pipelines and…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
16Exact matchSpotswood, AustraliaHQ recorded Oct 18, 20261-104 contacts →

Exact match

“Draintech Melbourne is a specialist sewer and stormwater drainage contractor delivering no dig drain relining and complex drainage repairs across metropolitan Melbourne.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17Exact matchInvermay, AustraliaHQ recorded Oct 18, 202611-503 contacts →

Exact match

“AJ Water is a Tasmanian family owned business who are committed to offering a prompt and professional service to all new and existing clients.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
18Exact matchBatesford, AustraliaHQ recorded Oct 18, 202611-502 contacts →

Exact match

“Owned and operated by directors Steve and Zoe Nolan since 2003, we are a rapidly expanding team of professional plumbers, project managers and engineers, plant operators and civil…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
19Exact matchMelbourne, AustraliaHQ recorded Oct 18, 202611-502 contacts →

Exact match

“Certified Pipeline Rehabilitation CIPP UV Lining UV & LED Patching UV Branch Tophats Robotic Cutting/ Grinding & Branch Reinstatement Drain Cleaning & Root Cutting CCTV Drain…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase

Showing 19 of 34 municipal water line contractors based in Australia

See the full list, filter by size, metro and specialty, and access 340 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Municipal water line contractors based in Australia at a glance

As of Oct 18, 2026
51.3%Verified-email coverage
19.5Average contacts per company
11-50Median size (employees)
8.8%Largest-city concentration · Melbourne
Oct 18, 2026Page data refreshed

Companies by employee count

1-10
11
11-50
14
51-200
8
501-1,000
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 34 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 “municipal water line 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 340 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 October 18, 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 “municipal water line contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many municipal water line contractors are there based in Australia?

RevenueBase identified 34 company matches for municipal water line contractors associated with Australia as of October 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?

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

Which city has the most municipal water line contractors?

Melbourne leads with 3 company records, followed by Berrimah (2) and Batesford (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 340 professional contacts with verified work emails tracked across these 34 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 October 18, 2026.

Ready to reach these companies? Verified emails and direct dials for all 34 municipal water line contractors based in Australia. Start with a free account, no credit card.

Download this list →

Related lists

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.