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Saint-Brieuc – Ailes marines

Renewable Energy

The Saint-Brieuc wind farm, which is scheduled to come on stream in 2023, will consist of 62 wind turbines each rated at 8 Megawatts giving a total output of 496 Megawatts. The turbines will be spread over an area of 75 km², with the nearest wind turbine located 16.3 km from the Breton coast.

The expected energy production will amount to 1,850 Gigawatt-hours, equivalent to the electricity consumption of 835,000 individuals, including heating.


Management and supervision of construction works :
  • Coordination of the offshore installation, interface and hand over phases of the subcontractors’ activities
  • Coordination of HSE supervision, on land and at sea
  • Supervision of site logistics (port, offices, warehouses)
  • Offshore interventions for the repair and maintenance of the fleet
  • Client representation on subcontractors’ vessels during the offshore operations phase

Saint-Brieuc - France
Completion date
Iberdrola logo client vulcain engineering

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