Tenders by category and region

Water & Sanitation tenders in New South Wales

27 open tenders

Water & Sanitation
Supply and Delivery of Pool & Water Treatment Chemicals and Bulk Emergency Delivery Services for Aquatic Centres — Bayside Council / SSROC
26 days ago
Bayside Council
Bayside Council, NSW
Closing: 12 Oct 2026
Water & Sanitation
Narrandera Urban Stormwater Upgrade – Main Drainage Construction (Approx. 1,300m RCBC)
about 1 month ago
Narrandera Shire Council
Narrandera, NSW
Closing: 12 Oct 2026
Water & Sanitation
CCTV Vehicle Fit-Out for Pipeline Inspection – Bega Valley Shire Council
18 days ago
Bega Valley Shire Council
Bega Valley Shire, NSW
Closing: 13 Oct 2026
Water & Sanitation
Design and Construction of Replacement Sludge Drying Bed – Eden Sewage Treatment Plant
21 days ago
Bega Valley Shire Council
Eden, NSW
Closing: 13 Oct 2026
Water & Sanitation
City of Newcastle Citywide Trenchless Rehabilitation Works 2026-27
about 1 month ago
City of Newcastle — EPROCURE
Newcastle, NSW
Closing: 13 Oct 2026
Water & Sanitation
Biosolids Disposal Services – Coffs Harbour
23 days ago
Coffsharbour — TENDERLINK
Coffs Harbour, NSW
Closing: 14 Oct 2026
Water & Sanitation
Design and Construction of Molong Water Security Pipeline – Cabonne Shire Council
about 1 month ago
Cabonne Shire Council
Molong, NSW
Closing: 14 Oct 2026
Water & Sanitation
Sewer Mains Maintenance Services – Gundagai (Cootamundra-Gundagai Regional Council)
17 days ago
Cootamundra-Gundagai Regional Council
Gundagai, NSW
Closing: 15 Oct 2026
Water & Sanitation
Pipeline Location and Vacuum Excavation Services – Tamworth Regional Council
8 days ago
Tamworth Regional Council
Tamworth, NSW
Closing: 16 Oct 2026
Water & Sanitation
In-Situ Sodium Hypochlorite Generation System – Inner West Council
11 days ago
Inner West Council
Inner West Council, NSW
Closing: 16 Oct 2026
Water & Sanitation
Mittagong STP Upgrade – Water Quality Management Plan Implementation (Consultant Services)
13 days ago
Wingecarribee Shire Council — NSW
Mittagong, NSW
Closing: 20 Oct 2026
Water & Sanitation
Design and Construction of Soda Ash System Upgrade – Leeton Water Treatment Plant
14 days ago
Leeton Shire Council
Leeton, NSW
Closing: 21 Oct 2026
Water & Sanitation
Design & Construction of Water Main Renewal Using HDD beneath Bowra Creek – Little Motleys Bridge, Rodeo Drive, Bowraville NSW
5 days ago
Nambucca Valley Council
Bowraville, NSW
Closing: 22 Oct 2026
Water & Sanitation
30-Year Infrastructure Master Plan for Riverina Water (1 Jul 2027–30 Jun 2057)
6 days ago
Riverina Water
NSW
Closing: 22 Oct 2026
Water & Sanitation
Engineering Consultancy for Wastewater Treatment Upgrades — Murray Downs, Moama & Barham (Murray River Council)
18 days ago
Murray River Council
Murray Downs, Moama, Barham, NSW
Closing: 22 Oct 2026
Water & Sanitation
Refurbishment and Augmentation of Sewage Pumping Station BB54 – Catlin Avenue, Batemans Bay
22 days ago
NSW Public Works — NSW
Batemans Bay, NSW
Closing: 22 Oct 2026
Water & Sanitation
Upgrade of Sewage Pumping Stations SPS TU02 and SPS TU08 – Tuross Head
22 days ago
NSW Public Works — NSW
Tuross Head, NSW
Closing: 22 Oct 2026
Water & Sanitation
Scheduled Maintenance of Leachate Treatment Plant (LTP) – Salt Pan Creek Reserve, Riverwood
4 days ago
Canterbury-Bankstown Council — NSW
Riverwood, NSW
Closing: 22 Oct 2026
Water & Sanitation
Revaluation of Water and Sewer Assets with Data Validation and Condition Assessment – Bega Valley Shire Council
5 days ago
Bega Valley Shire Council
Bega Valley Shire, NSW
Closing: 23 Oct 2026
Water & Sanitation
Replacement of 1800 mm Chain Wire Fencing at Leeton Water Treatment Plant and Toorak Road Water Storage Dam – Leeton Shire Council
12 days ago
Leeton Shire Council
Leeton, NSW
Closing: 23 Oct 2026
Water & Sanitation
Bundanoon Road Water Reticulation Main Renewal – Exeter, NSW
14 days ago
Wingecarribee Shire Council — NSW
Exeter, NSW
Closing: 27 Oct 2026
Water & Sanitation
Sewer Main Relining and Renewal – 1830m across Six Locations
6 days ago
Wingecarribee Shire Council — NSW
NSW
Closing: 27 Oct 2026
Water & Sanitation
Design & Construct Gundagai Water Treatment Plant — CCP Instrumentation, Integration and Optional Chemical Dosing Upgrade
7 days ago
Cootamundra-Gundagai Regional Council
Gundagai, NSW
Closing: 29 Oct 2026
Water & Sanitation
Design, Manufacture and Construction of Bubble Plume Destratification System for Guyra Dam 1
4 days ago
NSW Public Works — NSW
Guyra, NSW
Closing: 29 Oct 2026
Water & Sanitation
Upgrade of Jindabyne Wastewater Treatment Plant from 8,000 EP to 16,000 EP (provision for 24,000 EP)
about 1 month ago
NSW Public Works — NSW
Jindabyne, NSW
Closing: 29 Oct 2026

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