31201543: Reconstructie Knooppunt Amstel

Rijkswaterstaat Grote Projecten en Onderhoud has awarded a contract for the reconstruction of the Amstel junction as part of the Zuidasdok programme, including construction of road infrastructure, traffic management systems, public lighting, and road network modifications. The €305 million contract, awarded to the Boskalis-Mobilis-Van Gelder consortium on 11 November 2025, encompasses the design and construction of main and parallel structures, including replacement of one existing bridge and construction of two new bridges over the Amstel, ground retention structures, and noise barriers. The work will be executed through a framework agreement with phased implementation, with the southern structures commissioned immediately and the northern structures to follow based on performance assessment.