Closed
Ngaio Gorge Road Wall 7 Seismic Strengthening
Tender ID: 601147
Tender Details
Organisation:
Tender #:
2025-538
Status:
Closed
Publish Date:
24 November 2025
Closing Date:
20 January 2026
Closing Time:
04:00 PM (NZ)
Tender Description
Wellington City Council seeks to engage a supplier to complete the seismic strengthening of Wall 7 on Ngaio Gorge Road, a critical transport corridor between the city and northern suburbs. The works involves constructing a rock-anchored soldier pile retaining wall to improve slope stability and road resilience against natural hazards.
The successful respondent shall be experienced and have a track record in seismic strengthening of retaining walls construction, must have adequate capability and capacity assigned to this project to meet the programmed deliverables.