Allseas has won the contract for the transport and installation (T&I) of two major offshore substations (OSS) for the Gennaker offshore wind farm in the German Baltic Sea. Gennaker Offshore Wind Farm is developed by German developer wpd. Located 15...
TenneT, the prominent offshore transmission system operator in Europe, has inked multi-year framework agreements with Allseas and Heerema Marine Contractors for the transport and installation of fourteen 2 gigawatt (2GW) offshore platforms. These converter stations will be positioned in the...
Last Monday, Allseas’ Pioneering Spirit successfully installed the topside of the Hollandse Kust (zuid) Beta transformer substation on the jacket foundation already in place. Together with the previously installed Alpha substation, they form part of TenneT’s offshore high-voltage connection for...
Allseas’ unique Jacket lift system, capable of lifting and transporting the largest supporting structures, has entered the testing and commissioning phase on the Pioneering Spirit. With this system, Allseas says it is close to realising its vision of a construction...
On Sunday, 26 December, Allseas’ installation vessel Pioneering Spirit successfully installed the topside of the Hollandse Kust (zuid) Alpha platform on the jacket in the North Sea, about 20 kilometres off the coast of The Hague. This transformer station is...
