Company lists · Data refreshed October 2026

Top 25 Commercial drainage contractors based in Australia

RevenueBase identified 106 company matches for commercial drainage contractors associated with Australia as of October 2026 and tracks 552 professional contacts across them, including 229 with verified work emails. Melbourne is the largest hub.

This list covers company matches for commercial drainage 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 10, 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 10, 2026 How this list was built
106Companies
552Contacts tracked
229Verified emails
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The 25 largest commercial drainage contractors based in Australia

Ranked by team size
Top 25 of 106 company matches for commercial drainage contractors based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 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 matchGeebung, AustraliaHQ recorded Oct 10, 2026201-50092 contacts →

Exact match

“Everhard is a proudly Australian manufacturer and wholesaler, with more than 100 years of experience delivering innovative, sustainable water and drainage solutions that support…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2Exact matchIngleburn, AustraliaHQ recorded Oct 10, 2026201-50077 contacts →

Exact match

“Pipe Management Australia is a leading utilities maintenance service provider operating on the east coast of Australia.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
3Exact matchSandgate, AustraliaHQ recorded Oct 10, 2026201-50023 contacts →

Exact match

“Mullane have provided Peace of Mind, Right on Time to the Newcastle, Hunter and Central Coast since 1925, by delivering the highest quality plumbing, drainage, gas, roofing and…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4Exact matchMelbourne, AustraliaHQ recorded Oct 10, 202651-20016 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5Exact matchMelbourne, AustraliaHQ recorded Oct 10, 202611-5015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6Exact matchMelbourne, AustraliaHQ recorded Oct 10, 202611-5014 contacts →

Exact match

“Adept Civil Group Pty Ltd is an established company, formed in with the aim of providing high quality Drainage Works at fair and equitable prices.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7Exact matchBayswater North, AustraliaHQ recorded Oct 10, 202611-5011 contacts →

Exact match

“DRAIN INSPECTION, CLEARING and RELINING SPECIALISTS The Drain Man offers an environmentally friendly solution by providing a specialised drain relining, inspection and clearing…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8Exact matchGregory Hills, AustraliaHQ recorded Oct 10, 202611-5010 contacts →

Exact match

“Draintech Solutions provides professional, expert and quality drain rehabilitation services to the construction industry.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9Exact matchSilverwater, AustraliaHQ recorded Oct 10, 202651-20010 contacts →

Exact match

“We are a Sydney based multi-functional infrastructure company within the civil construction industry who specialises in the fields of site development, stormwater, water main…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10Exact matchElanora, AustraliaHQ recorded Oct 10, 20261-1010 contacts →

Exact match

“Our plumbers at Brisbane Plumbing and Drainage are highly experienced, ensuring that all aspects of plumbing and drainage maintenance are being dealt with in a timely manner and…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11Exact matchBendigo, AustraliaHQ recorded Oct 10, 202611-509 contacts →

Exact match

“We are Pipe Doctor, proudly family-owned and operated, passionate about drain cleaning, drain inspection and specialised maintenance, and committed to quality and unparalleled…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12Exact matchMelbourne, AustraliaHQ recorded Oct 10, 202611-509 contacts →

Exact match

“Are your extras too high?”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13Exact matchPakenham, AustraliaHQ recorded Oct 10, 202651-2008 contacts →

Exact match

“ProPlumb is a leading residential plumbing and drainage company, trusted by some of Australia’s biggest and most awarded builders for over 20 years.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14Exact matchBurleigh Heads, AustraliaHQ recorded Oct 10, 202611-508 contacts →

Exact match

“Renew Solutions provides independent comprehensive, high quality and value for money services with a focus on designing, fabricating, installing and managing stormwater assets.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15Exact matchPort Melbourne, AustraliaHQ recorded Oct 10, 202651-2008 contacts →

Exact match

“Construction Plumbing and Civil Drainage.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16Exact matchPinkenba, AustraliaHQ recorded Oct 10, 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 10, 2026 · View company records in RevenueBase
17Exact matchNarangba, AustraliaHQ recorded Oct 10, 202611-507 contacts →

Exact match

“Akron Civil and Drainage is a family owned business that has been operating since 1979.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18Exact matchSunshine West, AustraliaHQ recorded Oct 10, 202611-506 contacts →

Exact match

“Drain Cleaning & Maintenance | Hydro Excavation (NDD)| CCTV Inspection & Data Management | Trenchless Pipe Repair & Rehabilitation | Civil Construction & Maintenance | Vaccum…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19Exact matchGold Coast, AustraliaHQ recorded Oct 10, 202611-506 contacts →

Exact match

“D&J’s Civil Construction Pty Ltd is a QLD and Northern NSW-based civil contractor specialising in sewer, stormwater, and water main installations and upgrades, pit building…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20Exact matchAustraliaHQ recorded Oct 10, 202611-506 contacts →

Exact match

“Plumbing Company.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21Exact matchRiverstone, AustraliaHQ recorded Oct 10, 202611-505 contacts →

Exact match

“MGP Civil was established in 1990 by Managing Director, Michael Graham.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22Exact matchMelbourne, AustraliaHQ recorded Oct 10, 202611-505 contacts →

Exact match

“Having one of the most powerful and efficient equipment Leading Civil Solutions (LCS) is capable of servicing its clients with the following: Hydro excavation Non Destructive…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23Exact matchShepparton, AustraliaHQ recorded Oct 10, 20261-105 contacts →

Exact match

“Rankin Plumbing is a premier plumbing business located in Shepparton, Victoria.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24Exact matchMelbourne, AustraliaHQ recorded Oct 10, 202651-2005 contacts →

Exact match

“B&W Plumbing Group is a Melbourne based commercial plumbing contractor delivering complex civil, drainage and hydraulic solutions across Victoria.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25Exact matchElwood, AustraliaHQ recorded Oct 10, 20261-105 contacts →

Exact match

“We are a civil works company specializing mainly in storm water drainage.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase

Showing 25 of 106 commercial drainage contractors based in Australia

See the full list, filter by size, metro and specialty, and access 229 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Commercial drainage contractors based in Australia at a glance

As of Oct 10, 2026
41.5%Verified-email coverage
5.2Average contacts per company
11-50Median size (employees)
11.3%Largest-city concentration · Melbourne
Oct 10, 2026Page data refreshed

Companies by employee count

1-10
50
11-50
41
51-200
8
201-500
4

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 106 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 “commercial drainage 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 229 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 10, 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 “commercial drainage contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial drainage contractors are there based in Australia?

RevenueBase identified 106 company matches for commercial drainage 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?

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

Which city has the most commercial drainage contractors?

Melbourne leads with 12 company records, followed by Sydney (4) and Wangara (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 229 professional contacts with verified work emails tracked across these 106 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 10, 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.