Water & Sanitation tenders in Australia
150 open tenders
Who buys water & sanitation
- Department of Energy, Environment & Climate Action117 contracts · $19.5B
- Department of Environment and Primary Industries153 contracts · $5.9B
- Department of Climate Change, Energy, the Environment and Water812 contracts · $2.1B
- Melbourne Water171 contracts · $1.4B
- SA Water Corporation76 contracts · $1.3B
- South East Water Corporation67 contracts · $1.1B
- Power and Water Corporation577 contracts · $731.1M
- Department of Defence1,248 contracts · $690.0M






Top water & sanitation suppliers by contract value
- AQUASURE PTY LTD2 contracts · $25.1B
- John Holland4 contracts · $459.6M
- State Street Australia Ltd1 contract · $430.9M
- Service Stream Energy & Water Pty Ltd4 contracts · $347.7M
- MCCONNELL DOWELL DIONA JV1 contract · $344.0M
- Suez Water Pty Ltd6 contracts · $333.8M
- Fulton Hogan Utilities 11 contract · $332.8M
- Downer EDI1 contract · $286.0M
- BMD Group4 contracts · $266.3M
- VEOLIA WATER AUSTRALIA PTY LTD17 contracts · $247.8M
Recently awarded water & sanitation contracts
- Provision of Servicing and Maintenance of Two Reverse Osmosis Plants and Mixed Bed Polisher (inclusive of resin) to WA Country Health Service — Geraldton Regional HospitalVeolia Water Technologies · WA Country Health Service · $169K · 2 Oct 2026
- Construction of New Drainage Infrastructure to Various Sites (2026–2027)MARKON INFRASTRUCTURE PTY LTD · Monash City Council · $311K · 29 Sep 2026
- Construction of New Drainage at Multiple Monash Sites (2026–2027) — Awarded to TDM EARTHWORKS PTY LTDTDM EARTHWORKS PTY LTD · Monash City Council · $428K · 29 Sep 2026
- Construction of New Drainage at Various Monash Sites awarded to COMAR CONSTRUCTIONS PTY LTDCOMAR CONSTRUCTIONS PTY LTD · Monash City Council · $204K · 29 Sep 2026
- Purchase of Water for Department of Climate Change, Energy, the Environment and Water from Carringbush PTY LTDCarringbush PTY LTD · Department of Climate Change, Energy, the Environment and Water · $3.2M · 30 Sep 2026
- Water Sample Analysis Provided to Geoscience AustraliaDepartment of Industry, Science and Resources · Geoscience Australia · $13K · 7 Sep 2026
- Purchase of Water (AWEP) by Department of Climate Change, Energy, the Environment and Water from Ian Andrew GreenlandIan Andrew Greenland · Department of Climate Change, Energy, the Environment and Water · $234K · 25 Sep 2026
- Purchase of Water by the Department of Climate Change, Energy, the Environment and Water from Carringbush PTY LTDCarringbush PTY LTD · Department of Climate Change, Energy, the Environment and Water · $3.7M · 24 Sep 2026
- Indigo Lodge Drainage Works (HT-202622) — Replaced stormwater infrastructure and installed drainage systems for Homes TasmaniaPaul Zanetto Pty Ltd T/A Zanetto Civil · Homes Tasmania · $166K · 13 Oct 2026
- Provision of Commercial Plumbing Services to Maroondah City CouncilDBS PLUMBING SERVICES PTY. LTD. · Maroondah City Council · 23 Sep 2026
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