Foundation Specialists

Westconnex New M5N St. Peters Interchange Portal

  • R416's working together

Project Outline

Products / Services
Bored Piles

CPB Dragados Samsung Joint Venture is selected by Sydney Motor Corporation to design and construct the New M5 Tunnel Stage 2 of the WestConnex Project.

Scope of Works

CDS JV awarded the bored pile construction of the cut and cover tunnel portal of St Peters Interchange. Avopiling is to construct 180N0 x 900mmØ and 15No x 1200mmØ bored piles using temporary casings. Depths ranges from 20 to 28 meters.

Industry leading techniques and equipment

Our clients

  • Roads & Maritime
  • Department of Main Roads & Transport
  • Main Roads Western Australia
  • Lend Lease
  • Leighton
  • Thiess
  • Meriton
  • Queensland Urban Utilities
  • Transport for NSW
  • McConnell Dowell
  • OHL
  • Acciona Australia
  • Probuild
  • Brookfield Multiplex