Skip to main content

Ballast Nedam, Deme and Macquarie win Blankenburgtunnel tender

Dutch construction company Ballast Nedam along with Belgian dredging company Deme and Australian investment bank Macquarie have won the Blankenburgtunnel tender in the Netherlands. The consortium - BAAK Blankenburg-Verbinding - will build the tunnel under the Nieuwe Waterweg river west of Vlaardingen, a city in southern Holland and on the north bank of the river Nieuwe Maas where it meets the Oude Maas.
July 31, 2017 Read time: 2 mins

Dutch construction company 8636 Ballast Nedam along with Belgian dredging company 8637 Deme and Australian investment bank 2378 Macquarie have won the Blankenburgtunnel tender in the Netherlands.

The consortium - BAAK Blankenburg-Verbinding - will build the tunnel under the Nieuwe Waterweg river west of Vlaardingen, a city in southern Holland and on the north bank of the river Nieuwe Maas where it meets the Oude Maas.

The public-private partnership is worth around €1.2 billion, including design, construction and 20 year’s maintenance.

The tender was awarded by Rijkswaterstaat, the Directorate-General for Public Works and Water Management. It will connect the A20 motorway to the A15 motorway, with site work to start next year.

Work includes construction of two junctions and the widening the A20 between the A24 and the Kethelplein junction.

The project is part of the masterplan Rotterdam Vooruit to develop the Rotterdam region between 2020-2040. The award is provisional depending on a cooling off period in which the other bidder may raise any objections.

For more information on companies in this article

Related Content

  • Montreal’s new Champlain Bridge is shaping up for Christmas
    September 10, 2018
    Montreal’s Champlain Bridges - one going up, one coming down, reports David Arminas The importance of the new Champlain Bridge to Montreal and Canada can’t be overstated, given the crumbling nature of the not-so-old original Champlain Bridge. The original steel truss affair across the St Lawrence River and the adjacent St Lawrence Seaway canal is “a lifeline for residents and businesses” in greater Montréal, according to the national Auditor General - the public sector spending watchdog. “It accommodates
  • Pūhoi-to-Warkworth motorway project
    September 25, 2020
    After a hiatus because of the COVID-19 lockdown, work has restarted on what will be one of New Zealand’s most visually impressive motorways. Andrew Thackwray, senior manager for project delivery for Waka Kotahi, the New Zealand Transport Agency, explains
  • Ferrovial, Acciona among Bentley winners
    November 22, 2022
    Finalists presented their projects at Bentley’s recent Going Digital Awards event in London.
  • Major Australian tunnel contract has been awarded
    October 29, 2021
    A major Australian tunnel contract has been awarded to a consortium.