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Tel. +45 7916 6666


Semco Maritime
Esbjerg Brygge 30
DK- 6700 Esbjerg

Vineyard Wind Electrical Service Platform

Customer: Bladt Industries A/S
End customer: Vineyard Wind LLC
Location: The Atlantic Ocean, off the coast of Massachusetts
Period: 2018-2021
Topside weight: 3,000 tons
Capacity:  800 MW

A full EPC contract including E&I, design, construction and commissioning (onshore and offshore) regarding the Vineyard wind farm substation. The wind farm will be the first offshore wind farm in the USA.

Competences and systems
  • High- and medium-voltage systems
  • Low-voltage systems
  • Diesel generator systems
  • HV/MV and LV/VLV cable tray system
  • Piping and ducting system/space management
  • HVAC systems
  • Fire alarm system
  • Fire extinguishing system
  • Project management
  • Telecommunication systems
  • Platform identification systems
  • A FEED phase was completed prior to the tender phase to make the scope as accurate as possible