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ROI - Registration of Interest - Avondale Collector Sewer CC6 (Stage 1)

Closes in 34 daysSubmission deadline: 18 December 2026, 11:00 AM Pacific/Auckland

Tender Overview

Reference27-304-CNK
Issued byWatercare Services Limited
LocationArea: Avondale Facility: Central Interceptor at Miranda Reserve Map: View on Google Maps Enquiries Contact: Sherry Xie Email: sherry.xie@water.co.nz Go to Source Location New Zealand : Auckland
CategoryEngineering & Research & Technical Based Services : Engineering Consulting Services : Water & Sewage : Water & Sewer Main Construction

About this tender

Overview Watercare Services Limited (NZ) is seeking an experienced contractor, or consortia, for a Design and Construct contract to deliver the Avondale Collector Sewer CC6 (Stage 1). The project will create a new underground wastewater conveyance tunnel and connecting pipes between Avondale and the Central Interceptor at Miranda Reserve. Scope The scope includes: Construction of the underground wastewater conveyance tunnel between Avondale and the Central Interceptor at Miranda Reserve Construction of connecting pipes between Avondale and the Central Interceptor at Miranda Reserve Construction of shafts associated with the tunnel Installation of connections and control equipment Delivery of related infrastructure Testing and handover of the completed works

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