Underground Cabling - Sunny Corner Wind Farm - Wind farm and battery (BESS) project

Open for submissionsSubmission deadline: 31 December 2026

About this tender

Sunny Corner Wind Farm is seeking contractors for underground cabling work at their wind farm and battery energy storage system (BESS) project in New South Wales. The scope includes trenching and backfilling for underground cables, plus installation, termination, splicing and jointing of 33kV underground cable, copper wire and fibre optic cables. This is a current tender opportunity open for submissions until 31 December 2026.

Frequently asked questions

The work covers trenching and backfilling for underground cables, and installation, termination, splicing and jointing of 33kV underground cable, copper wire and fibre optic cables.
The project spans multiple regions across New South Wales including Central West, Far North Coast, Far West, Hunter, Illawarra, Mid North Coast, Murray, New England, Orana, Riverina, Southern Highlands and Sydney.
This is a wind farm and battery energy storage system (BESS) project.
Submissions close on 31 December 2026.
The reference number is 612147.
Sunny Corner Wind Farm is managing this tender.

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