Local Network Wastewater Renewals FY2026 - Registration of Interest (ROI)

Watercare own and operate over 8,000 km of local wastewater network across Tāmaki Makaurau. (Auckland) Watercare’s network renewal strategy is to optimize the performance and reliability of our wastewater collection systems. Assets in poor condition or approaching end of service have been identified for renewal to improve the quality of our assets and the surrounding environment.

This Registration of Interest (ROI) is an invitation to suitably qualified Participants to submit a Response for the FY26 Local Wastewater Network Renewals.

Watercare is seeking for competent contractors who can deliver this work to Watercare standards. Contractors need to demonstrate relevant experience delivering wastewater network renewal physical works and pipeline rehabilitation.