Company lists · Data refreshed October 2026
Top 25 Drainage and stormwater contractors based in Australia
RevenueBase identified 330 company matches for drainage and stormwater contractors associated with Australia as of October 2026 and tracks 3,363 professional contacts across them, including 1,533 with verified work emails. Sydney is the largest hub.
This list covers company matches for drainage and stormwater 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 11, 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.
The 25 largest drainage and stormwater contractors based in Australia
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 370 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 11, 2026 · View company records in RevenueBase | |||||
| 2 | 169 contacts → | ||||
Exact match “Aquatec partners with Government, business and residential clients to deliver water, wastewater and odour control solutions for the long-term.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 3 | 168 contacts → | ||||
Exact match “At Atlan Stormwater, we draw on more than 45 years’ experience in the design, testing and manufacture of water treatment systems that are utilised in over 45 countries.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 4 | 95 contacts → | ||||
Exact match “CMP Consulting Group is a multi-disciplinary Engineering firm specialising in design, project management and construction phase services for the Water Industry.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 5 | 92 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 11, 2026 · View company records in RevenueBase | |||||
| 6 | 80 contacts → | ||||
Exact match “Jaydo is a dedicated water infrastructure construction business where every member of our experienced team is committed to delivering outstanding value and service to our many…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 7 | 78 contacts → | ||||
Exact match “Coerco is an Australian-owned leader in liquid management solutions across agriculture, commercial, and resource sectors.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 8 | 77 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 11, 2026 · View company records in RevenueBase | |||||
| 9 | 74 contacts → | ||||
Exact match “PPS Water Group is a proudly Australian company delivering turnkey water infrastructure solutions to the resource sector and beyond.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 10 | 74 contacts → | ||||
Exact match “Proudly Australian, family owned and run, Rangedale prides itself on being an industry leader offering innovative 360-degree drainage and infrastructure solutions.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 11 | 60 contacts → | ||||
Exact match “In 2025, Aqua Metro was acquired by Saunders (ASX:SND)- a leading Australian engineering, construction and industrial services company delivering multidisciplinary solutions…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 12 | 59 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 · Oct 11, 2026 · View company records in RevenueBase | |||||
| 13 | 54 contacts → | ||||
Exact match “T&J Constructions Pty Ltd was established in 2007 in South Australia and is a Civil Company delivering on expectations.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 14 | 51 contacts → | ||||
Exact match “ACO Australia is headquartered at its manufacturing facility in Emu Plains, NSW and has offices and distribution outlets throughout Australia, South East Asia and the South…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 15 | 44 contacts → | ||||
Exact match “Carey Civil Contractors is a leader in the Victorian civil construction industry since 1998.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 16 | 33 contacts → | ||||
Exact match “Pipeline Technics specialise in civil engineering, wet and dry machine hire, pipeline drainage, culverts and poly welding services throughout Western Australia.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 17 | 28 contacts → | ||||
Exact match “Califam Constructions is a long standing market leader in the construction of hydraulic infrastructure across greater Melbourne.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 18 | 27 contacts → | ||||
Exact match “Privately owned and established on the Gold Coast in 2005, NTS Group’s core values of Teamwork, Readiness and Innovation have allowed the company to become one of the leading…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 19 | 26 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 11, 2026 · View company records in RevenueBase | |||||
| 20 | 26 contacts → | ||||
Exact match “Global Water partners with municipalities, engineers, civil contractors and plumbers to engineer and deliver world-class potable water, wastewater and stormwater collection…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 21 | 25 contacts → | ||||
Exact match “Based across three states, our offices are strategically located in Queensland, New South Wales and South Australia, to serve clients nationwide.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 22 | 24 contacts → | ||||
Exact match “Urban Asset Solutions Pty Ltd is a progressive company specialising in the design, construction, management and maintenance of stormwater treatment and harvesting infrastructure.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 23 | 24 contacts → | ||||
Exact match “Coastwide Civil is a civil contracting company operating from Albion Park in NSW.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 24 | 23 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 11, 2026 · View company records in RevenueBase | |||||
| 25 | 22 contacts → | ||||
Exact match “EJ is the global leader in the design, manufacture, and distribution of access solutions for the world’s growing infrastructure.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “drainage and stormwater contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 330 drainage and stormwater contractors based in Australia
See the full list, filter by size, metro and specialty, and access 1,533 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Drainage and stormwater contractors based in Australia at a glance
As of Oct 11, 2026Companies by employee count
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 330 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 “drainage and stormwater 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 1,533 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 11, 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 “drainage and stormwater contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many drainage and stormwater contractors are there based in Australia?
RevenueBase identified 330 company matches for drainage and stormwater 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 drainage and stormwater contractors?
Sydney leads with 21 company records, followed by Melbourne (17) and Perth (7).
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 1,533 professional contacts with verified work emails tracked across these 330 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 11, 2026.
Ready to reach these companies? Verified emails and direct dials for all 330 drainage and stormwater contractors based in Australia. Start with a free account, no credit card.
Download this list →Related lists
Drainage and stormwater contractors by geography
- Drainage and stormwater contractors based in Auckland, New Zealand
- Drainage and stormwater contractors based in London, United Kingdom
- Drainage and stormwater contractors based in Belgium
- Drainage and stormwater contractors based in Brazil
- Drainage and stormwater contractors based in Canada
- Drainage and stormwater contractors based in Czechia
- Drainage and stormwater contractors based in Denmark
- Drainage and stormwater contractors based in France
- Drainage and stormwater contractors based in Germany
- Drainage and stormwater contractors based in Ireland
- Drainage and stormwater contractors based in Italy
- Drainage and stormwater contractors based in the Netherlands
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Drainage and stormwater contractors based in Auckland, New Zealand
- Drainage and stormwater contractors based in London, United Kingdom
- Drainage and stormwater contractors based in Belgium
- Drainage and stormwater contractors based in Brazil
- Drainage and stormwater contractors based in Canada
- Drainage and stormwater contractors based in Czechia
Company intelligence · public preview
Top 25 drainage and stormwater contractors based in Australia
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 330 matching company records for drainage and stormwater contractors based in Australia, with 3,363 tracked contacts and 1,533 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 11, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 drainage and stormwater contractors based in Australia
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Interflowinterflow.com.au HQ: Girraween, AustraliaReported employees: 501-1,000 | Girraween, Australia | 501-1,000 | Exact match | 370 contacts → |
“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 description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Aquatecaquatecenviro.comHQ: Shepparton, AustraliaReported employees: 51-200 | Shepparton, Australia | 51-200 | Exact match | 169 contacts → |
“Aquatec partners with Government, business and residential clients to deliver water, wastewater and odour control solutions for the long-term.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Atlan Stormwateratlanstormwater.comHQ: Sydney Olympic Park, AustraliaReported employees: 201-500 | Sydney Olympic Park, Australia | 201-500 | Exact match | 168 contacts → |
“At Atlan Stormwater, we draw on more than 45 years’ experience in the design, testing and manufacture of water treatment systems that are utilised in over 45 countries.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  CMP Consulting Groupcmpgroup.com.auHQ: Mulgrave, AustraliaReported employees: 51-200 | Mulgrave, Australia | 51-200 | Exact match | 95 contacts → |
“CMP Consulting Group is a multi-disciplinary Engineering firm specialising in design, project management and construction phase services for the Water Industry.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Everhard Industrieseverhard.com.auHQ: Geebung, AustraliaReported employees: 201-500 | Geebung, Australia | 201-500 | Exact match | 92 contacts → |
“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 description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  JAYDOjaydo.com.auHQ: Melbourne, AustraliaReported employees: 51-200 | Melbourne, Australia | 51-200 | Exact match | 80 contacts → |
“Jaydo is a dedicated water infrastructure construction business where every member of our experienced team is committed to delivering outstanding value and service to our many…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Coercocoerco.com.auHQ: Malaga, AustraliaReported employees: 51-200 | Malaga, Australia | 51-200 | Exact match | 78 contacts → |
“Coerco is an Australian-owned leader in liquid management solutions across agriculture, commercial, and resource sectors.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Pipe Management Australiapmaus.com.au HQ: Ingleburn, AustraliaReported employees: 201-500 | Ingleburn, Australia | 201-500 | Exact match | 77 contacts → |
“Pipe Management Australia is a leading utilities maintenance service provider operating on the east coast of Australia.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  PPS Groupppsgroup.com.auHQ: Perth, AustraliaReported employees: 201-500 | Perth, Australia | 201-500 | Exact match | 74 contacts → |
“PPS Water Group is a proudly Australian company delivering turnkey water infrastructure solutions to the resource sector and beyond.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Rangedalerangedale.com.au HQ: Altona North, AustraliaReported employees: 201-500 | Altona North, Australia | 201-500 | Exact match | 74 contacts → |
“Proudly Australian, family owned and run, Rangedale prides itself on being an industry leader offering innovative 360-degree drainage and infrastructure solutions.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Saunders Aqua Metrosaundersint.comHQ: Mulgrave, AustraliaReported employees: 501-1,000 | Mulgrave, Australia | 501-1,000 | Exact match | 60 contacts → |
“In 2025, Aqua Metro was acquired by Saunders (ASX:SND)- a leading Australian engineering, construction and industrial services company delivering multidisciplinary solutions…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Polyseal Group Australiapolyseal.com.au HQ: St Peters, AustraliaReported employees: 201-500 | St Peters, Australia | 201-500 | Exact match | 59 contacts → |
“Since its inception in 1989, Polyseal has remained a prominent contractor in the Australia waterproofing and remedial markets.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  T & J Constructions PTY LTDtjconstructions.com.auHQ: Adelaide, AustraliaReported employees: 51-200 | Adelaide, Australia | 51-200 | Exact match | 54 contacts → |
“T&J Constructions Pty Ltd was established in 2007 in South Australia and is a Civil Company delivering on expectations.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  ACO Australiaacodrain.com.auHQ: Emu Plains, AustraliaReported employees: 51-200 | Emu Plains, Australia | 51-200 | Exact match | 51 contacts → |
“ACO Australia is headquartered at its manufacturing facility in Emu Plains, NSW and has offices and distribution outlets throughout Australia, South East Asia and the South…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Carey Civil Contractorscareycivil.com.auHQ: Gordon, AustraliaReported employees: 51-200 | Gordon, Australia | 51-200 | Exact match | 44 contacts → |
“Carey Civil Contractors is a leader in the Victorian civil construction industry since 1998.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Pipeline Technics PTY LTDpipelinetechnics.com.au HQ: Forrestdale, AustraliaReported employees: 51-200 | Forrestdale, Australia | 51-200 | Exact match | 33 contacts → |
“Pipeline Technics specialise in civil engineering, wet and dry machine hire, pipeline drainage, culverts and poly welding services throughout Western Australia.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Califam Constructions PTY LTDcalifam.com HQ: Campbellfield, AustraliaReported employees: 51-200 | Campbellfield, Australia | 51-200 | Exact match | 28 contacts → |
“Califam Constructions is a long standing market leader in the construction of hydraulic infrastructure across greater Melbourne.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | NTS Group PTY LTDntsgroup.com HQ: Molendinar, AustraliaReported employees: 51-200 | Molendinar, Australia | 51-200 | Exact match | 27 contacts → |
“Privately owned and established on the Gold Coast in 2005, NTS Group’s core values of Teamwork, Readiness and Innovation have allowed the company to become one of the leading…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Dormway PTY LTDdormway.com.au HQ: Wacol, AustraliaReported employees: 51-200 | Wacol, Australia | 51-200 | Exact match | 26 contacts → |
“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 description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Global Waterglobalwatergroup.com.auHQ: Tonsley, AustraliaReported employees: 11-50 | Tonsley, Australia | 11-50 | Exact match | 26 contacts → |
“Global Water partners with municipalities, engineers, civil contractors and plumbers to engineer and deliver world-class potable water, wastewater and stormwater collection…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Robar Civilrobarcivil.com.au HQ: Brisbane Airport, AustraliaReported employees: 11-50 | Brisbane Airport, Australia | 11-50 | Exact match | 25 contacts → |
“Based across three states, our offices are strategically located in Queensland, New South Wales and South Australia, to serve clients nationwide.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Urban Asset Solutions PTY LTDurbanassetsolutions.com.auHQ: Pooraka, AustraliaReported employees: 11-50 | Pooraka, Australia | 11-50 | Exact match | 24 contacts → |
“Urban Asset Solutions Pty Ltd is a progressive company specialising in the design, construction, management and maintenance of stormwater treatment and harvesting infrastructure.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Coastwide Civil PTY Limitedcoastwidecivil.com.au HQ: Albion Park Rail, AustraliaReported employees: 51-200 | Albion Park Rail, Australia | 51-200 | Exact match | 24 contacts → |
“Coastwide Civil is a civil contracting company operating from Albion Park in NSW.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | H L Mullane & SON PTY LTDmullane.com.au HQ: Sandgate, AustraliaReported employees: 201-500 | Sandgate, Australia | 201-500 | Exact match | 23 contacts → |
“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 description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | EJ In Australiaejco.com HQ: Brendale, AustraliaReported employees: 1,001-5,000 | Brendale, Australia | 1,001-5,000 | Exact match | 22 contacts → |
“EJ is the global leader in the design, manufacture, and distribution of access solutions for the world’s growing infrastructure.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 330 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Drainage and stormwater contractors: dataset insights
October 11, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
325 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 330 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 11, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for drainage and stormwater contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many drainage and stormwater contractors did RevenueBase find based in Australia?
The saved snapshot records 330 matching company records, 3,363 tracked contacts and 1,533 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 11, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Drainage and stormwater contractors by geography
- Drainage and stormwater contractors based in Auckland, New Zealand
- Drainage and stormwater contractors based in London, United Kingdom
- Drainage and stormwater contractors based in Belgium
- Drainage and stormwater contractors based in Brazil
- Drainage and stormwater contractors based in Canada
- Drainage and stormwater contractors based in Czechia
- Drainage and stormwater contractors based in Denmark
- Drainage and stormwater contractors based in France
- Drainage and stormwater contractors based in Germany
- Drainage and stormwater contractors based in Ireland
- Drainage and stormwater contractors based in Italy
- Drainage and stormwater contractors based in the Netherlands
Cite this list
RevenueBase Data Team. Top 25 drainage and stormwater contractors based in Australia. Snapshot: October 11, 2026. https://revenuebase.ai/companies/drainage-and-stormwater-contractors/australia.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Drainage and stormwater contractors based in Auckland, New Zealand
- Drainage and stormwater contractors based in London, United Kingdom
- Drainage and stormwater contractors based in Belgium
- Drainage and stormwater contractors based in Brazil
- Drainage and stormwater contractors based in Canada
- Drainage and stormwater contractors based in Czechia
Company intelligence · public preview
Top 25 drainage and stormwater contractors based in Australia
RevenueBase records 330 matching company records for drainage and stormwater contractors based in Australia, with 3,363 tracked contacts and 1,533 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 11, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 drainage and stormwater contractors based in Australia
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Interflowinterflow.com.au HQ: Girraween, AustraliaReported employees: 501-1,000 | Girraween, Australia | 501-1,000 | Exact match | 370 contacts → |
“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 description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Aquatecaquatecenviro.com HQ: Shepparton, AustraliaReported employees: 51-200 | Shepparton, Australia | 51-200 | Exact match | 169 contacts → |
“Aquatec partners with Government, business and residential clients to deliver water, wastewater and odour control solutions for the long-term.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Atlan Stormwateratlanstormwater.com HQ: Sydney Olympic Park, AustraliaReported employees: 201-500 | Sydney Olympic Park, Australia | 201-500 | Exact match | 168 contacts → |
“At Atlan Stormwater, we draw on more than 45 years’ experience in the design, testing and manufacture of water treatment systems that are utilised in over 45 countries.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | CMP Consulting Groupcmpgroup.com.au HQ: Mulgrave, AustraliaReported employees: 51-200 | Mulgrave, Australia | 51-200 | Exact match | 95 contacts → |
“CMP Consulting Group is a multi-disciplinary Engineering firm specialising in design, project management and construction phase services for the Water Industry.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Everhard Industrieseverhard.com.au HQ: Geebung, AustraliaReported employees: 201-500 | Geebung, Australia | 201-500 | Exact match | 92 contacts → |
“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 description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | JAYDOjaydo.com.au HQ: Melbourne, AustraliaReported employees: 51-200 | Melbourne, Australia | 51-200 | Exact match | 80 contacts → |
“Jaydo is a dedicated water infrastructure construction business where every member of our experienced team is committed to delivering outstanding value and service to our many…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Coercocoerco.com.au HQ: Malaga, AustraliaReported employees: 51-200 | Malaga, Australia | 51-200 | Exact match | 78 contacts → |
“Coerco is an Australian-owned leader in liquid management solutions across agriculture, commercial, and resource sectors.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Pipe Management Australiapmaus.com.au HQ: Ingleburn, AustraliaReported employees: 201-500 | Ingleburn, Australia | 201-500 | Exact match | 77 contacts → |
“Pipe Management Australia is a leading utilities maintenance service provider operating on the east coast of Australia.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | PPS Groupppsgroup.com.au HQ: Perth, AustraliaReported employees: 201-500 | Perth, Australia | 201-500 | Exact match | 74 contacts → |
“PPS Water Group is a proudly Australian company delivering turnkey water infrastructure solutions to the resource sector and beyond.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Rangedalerangedale.com.au HQ: Altona North, AustraliaReported employees: 201-500 | Altona North, Australia | 201-500 | Exact match | 74 contacts → |
“Proudly Australian, family owned and run, Rangedale prides itself on being an industry leader offering innovative 360-degree drainage and infrastructure solutions.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Saunders Aqua Metrosaundersint.com HQ: Mulgrave, AustraliaReported employees: 501-1,000 | Mulgrave, Australia | 501-1,000 | Exact match | 60 contacts → |
“In 2025, Aqua Metro was acquired by Saunders (ASX:SND)- a leading Australian engineering, construction and industrial services company delivering multidisciplinary solutions…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Polyseal Group Australiapolyseal.com.au HQ: St Peters, AustraliaReported employees: 201-500 | St Peters, Australia | 201-500 | Exact match | 59 contacts → |
“Since its inception in 1989, Polyseal has remained a prominent contractor in the Australia waterproofing and remedial markets.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | T & J Constructions PTY LTDtjconstructions.com.au HQ: Adelaide, AustraliaReported employees: 51-200 | Adelaide, Australia | 51-200 | Exact match | 54 contacts → |
“T&J Constructions Pty Ltd was established in 2007 in South Australia and is a Civil Company delivering on expectations.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | ACO Australiaacodrain.com.au HQ: Emu Plains, AustraliaReported employees: 51-200 | Emu Plains, Australia | 51-200 | Exact match | 51 contacts → |
“ACO Australia is headquartered at its manufacturing facility in Emu Plains, NSW and has offices and distribution outlets throughout Australia, South East Asia and the South…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Carey Civil Contractorscareycivil.com.au HQ: Gordon, AustraliaReported employees: 51-200 | Gordon, Australia | 51-200 | Exact match | 44 contacts → |
“Carey Civil Contractors is a leader in the Victorian civil construction industry since 1998.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Pipeline Technics PTY LTDpipelinetechnics.com.au HQ: Forrestdale, AustraliaReported employees: 51-200 | Forrestdale, Australia | 51-200 | Exact match | 33 contacts → |
“Pipeline Technics specialise in civil engineering, wet and dry machine hire, pipeline drainage, culverts and poly welding services throughout Western Australia.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Califam Constructions PTY LTDcalifam.com HQ: Campbellfield, AustraliaReported employees: 51-200 | Campbellfield, Australia | 51-200 | Exact match | 28 contacts → |
“Califam Constructions is a long standing market leader in the construction of hydraulic infrastructure across greater Melbourne.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | NTS Group PTY LTDntsgroup.com HQ: Molendinar, AustraliaReported employees: 51-200 | Molendinar, Australia | 51-200 | Exact match | 27 contacts → |
“Privately owned and established on the Gold Coast in 2005, NTS Group’s core values of Teamwork, Readiness and Innovation have allowed the company to become one of the leading…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Dormway PTY LTDdormway.com.au HQ: Wacol, AustraliaReported employees: 51-200 | Wacol, Australia | 51-200 | Exact match | 26 contacts → |
“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 description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Global Waterglobalwatergroup.com.au HQ: Tonsley, AustraliaReported employees: 11-50 | Tonsley, Australia | 11-50 | Exact match | 26 contacts → |
“Global Water partners with municipalities, engineers, civil contractors and plumbers to engineer and deliver world-class potable water, wastewater and stormwater collection…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Robar Civilrobarcivil.com.au HQ: Brisbane Airport, AustraliaReported employees: 11-50 | Brisbane Airport, Australia | 11-50 | Exact match | 25 contacts → |
“Based across three states, our offices are strategically located in Queensland, New South Wales and South Australia, to serve clients nationwide.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Urban Asset Solutions PTY LTDurbanassetsolutions.com.au HQ: Pooraka, AustraliaReported employees: 11-50 | Pooraka, Australia | 11-50 | Exact match | 24 contacts → |
“Urban Asset Solutions Pty Ltd is a progressive company specialising in the design, construction, management and maintenance of stormwater treatment and harvesting infrastructure.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Coastwide Civil PTY Limitedcoastwidecivil.com.au HQ: Albion Park Rail, AustraliaReported employees: 51-200 | Albion Park Rail, Australia | 51-200 | Exact match | 24 contacts → |
“Coastwide Civil is a civil contracting company operating from Albion Park in NSW.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | H L Mullane & SON PTY LTDmullane.com.au HQ: Sandgate, AustraliaReported employees: 201-500 | Sandgate, Australia | 201-500 | Exact match | 23 contacts → |
“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 description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | EJ In Australiaejco.com HQ: Brendale, AustraliaReported employees: 1,001-5,000 | Brendale, Australia | 1,001-5,000 | Exact match | 22 contacts → |
“EJ is the global leader in the design, manufacture, and distribution of access solutions for the world’s growing infrastructure.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 330 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Drainage and stormwater contractors: dataset insights
October 11, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
325 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 330 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 11, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for drainage and stormwater contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many drainage and stormwater contractors did RevenueBase find based in Australia?
The saved snapshot records 330 matching company records, 3,363 tracked contacts and 1,533 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 11, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Drainage and stormwater contractors by geography
- Drainage and stormwater contractors based in Auckland, New Zealand
- Drainage and stormwater contractors based in London, United Kingdom
- Drainage and stormwater contractors based in Belgium
- Drainage and stormwater contractors based in Brazil
- Drainage and stormwater contractors based in Canada
- Drainage and stormwater contractors based in Czechia
- Drainage and stormwater contractors based in Denmark
- Drainage and stormwater contractors based in France
- Drainage and stormwater contractors based in Germany
- Drainage and stormwater contractors based in Ireland
- Drainage and stormwater contractors based in Italy
- Drainage and stormwater contractors based in the Netherlands
Cite this list
RevenueBase Data Team. Top 25 drainage and stormwater contractors based in Australia. Snapshot: October 11, 2026. https://revenuebase.ai/companies/drainage-and-stormwater-contractors/australia.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Drainage and stormwater contractors based in Auckland, New Zealand
- Drainage and stormwater contractors based in London, United Kingdom
- Drainage and stormwater contractors based in Belgium
- Drainage and stormwater contractors based in Brazil
- Drainage and stormwater contractors based in Canada
- Drainage and stormwater contractors based in Czechia