DEME was awarded transport and installation contracts for the Yeu-Noirmoutier offshore wind farm covering the transport and installation of the monopile foundations and transition pieces, as well as offshore substation works. DEME Offshore’s scope included pre-piling works for the offshore substation jacket and the transport and installation of the approximately 2,700-tonne topside. Foundation installation was planned to be executed using DEME’s offshore installation vessel Innovation, with substation pre-piling in H2 2023 and offshore installation starting in H1 2024.