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

Details

RFx ID :	35501509
Tender Name :	ROI - Registration of Interest - Avondale Collector Sewer CC6 (Stage 1)
Reference # :	27-304-CNK
Open Date :	Friday, 13 November 2026 11:00 AM (Pacific/Auckland UTC+13:00)
Close Date  :	Friday, 18 December 2026 11:00 AM (Pacific/Auckland UTC+13:00)
Tender Type :	Registration of Interest (ROI)
Tender Coverage :	Sole Agency  [?]
Categories :	72100000 - Building and facility maintenance and repair services 72140000 - Heavy construction services 81100000 - Professional engineering services 83100000 - Utilities
Regions:	Auckland
Required Pre-qualifications :	None
Contact :	Sherry Xie sherry.xie@water.co.nz
Alternate Physical Delivery Address  :
Alternate Physical Fax Number  :

Watercare is seeking an experienced contractor (or consortia) for a Design and Construct contract to deliver the Avondale Collector Sewer CC6.

The project will create a new underground wastewater conveyance tunnel and connecting pipes between Avondale and the Central Interceptor at Miranda Reserve.

The work includes the tunnel, shafts, connections, control equipment and related infrastructure, along with testing and handover.