3 Sep 2020

Road – Westconnex 2B, M5 and St Peters Interchange – NSW

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Road - Westconnex 2B, M5 and St Peters Interchange - NSW

Key Highlights

Construction Dates: 2016 – 2019
Construction Value: $5Bil
Client:  Joint Venture – CPB Contractors & Dragados Samsung

Project Details:

  • Nine kilometre twin motorway tunnels to accommodate up to 3 lanes of traffic in each,
  • Surface road widening works along the M5 East Motorway,
  • New road interchange at St Peters,
  • New road bridge,
  • Upgrade to local roads near St Peters Interchange and
  • Motorway control centre.
Road - Westconnex 2B, M5 and St Peters Interchange - NSW

Services Provided:

  • Supplementary survey resources at St Peters Interchange, Kinsgrove Tunnel entrance and building construction at Bexley,
  • Earthworks, bridge construction and building construction,
  • Included up to 6 surveyors/teams.
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