Vector Tunnel, Auckland, New Zealand

Client

Vector Energy

Sectors

Energy
Land
Industry

This project required construction of a 9.2km-long tunnel in Auckland.

The tunnel is 3m in diameter, and runs at a depth of 20 to 100m below ground level.

It is almost entirely below sea level.

Services provided:

  • Project management
  • Concept design
  • Feasibility study
  • Geotechnical investigations
  • Assessment of environmental effects
  • Resource consents
  • Land owner negotiations
  • Detailed civil design
  • Building consents
  • Tendering
  • Construction supervision
  • Engineer-to-the-Contract