Offshore Substation News

DEME has secured three contracts for the installation of monopile foundations, inter-array cables, and the export cable at the BC-Wind offshore wind farm in Poland.The combined contracts are valued between $174 million and $350 million (€150 million and 300 million).BC-Wind, developed by offshore wind firm Ocean Winds, a 50-50 joint venture between EDP Renewables and ENGIE, is located approximately 23 km off the Polish Baltic Sea coast.With a planned capacity of up to 390 MW, the wind farm will generate clean electricity for around 500…

Seaway7, part of Subsea7, has secured a sizeable contract by Ocean Winds for the work on the BC-Wind offshore wind project in Poland.Seaway7’s scope of work includes the transport and installation of 26 transition pieces and an offshore substation with offshore activity expected to commence in 2027.The BC-Wind offshore site is located in the Baltic Sea, approximately 23 kilometers off the Polish coast, and will comprise 26 wind turbine generators.When fully completed, BC-Wind will have a total capacity of up to 390 MW…

The topside and jacket structure for the Jasmund offshore substation (OSS) have embarked on the journey to Baltic Sea for installation, following the completion of construction by the HSI consortium, formed by HSM Offshore Energy, Smulders and Iv.The topside, measuring 48 metres by 33 metres and weighing about 4,500 tonnes, departed HSM Offshore Energy’s Stormpolder yard and travelled through central Rotterdam in a high-profile transit. The 72-metre-high jacket sailed from Smulders’ Vlissingen yard.Both structures are now en route to the Baltic Sea…

Van Oord has completed the transport and installation of all 21 monopiles at Iberdrola’s Windanker offshore wind farm.This achievement involved the largest monopiles Van Oord has ever installed, made possible by earlier upgrades to its heavy lift installation vessel Svanen, which is now equipped to manage next-generation offshore wind monopile foundations.Van Oord’s scope of work included loading the monopiles at the fabrication site in Spain and transporting them to the Port of Rønne, Denmark.

The Jasmund offshore substation project for German grid operator 50Hertz, being delivered by HIS consortium, has reached a key milestone with the load-out of both its topside and jacket, marking a major step toward offshore installation in the Baltic Sea.The topside, built at HSM Offshore Energy’s Stormpolder yard in the Netherlands, measures 48 meters by 33 meters, stands 17.5 meters high and weighs about 4,500 tonnes. The matching 4,500-tonne jacket, rising 72 meters, was manufactured…

Enshore Subsea has installed the first of two offshore export cables at Inch Cape offshore wind farm, using the CMOS Installer cable laying vessel.Operating from the Port of Blyth, the vessel installed the first of two 85-kilometre export cables for the 1.1 GW offshore wind farm, being built off the east coast of Scotland.The 220 kV, three-phase export cable was installed in three 28-kilometre sections.Once operational, the cable will transmit power from the offshore wind farm to the project’s new onshore substation under construction at Cockenzie…

Belgium-based offshore installation services company DEME has secured a contract to carry out the transport and installation works for the inter-array cables for the Nordseecluster B offshore wind farm in Germany.DEME deemed the contract sizeable, meaning its value is between $58 million and $176 million.The Nordseecluster is a joint offshore wind project of RWE (51%) and Norges Bank Investment Management (49%). Located approximately 50 km north of the island of Juist (Germany)…

DEME, through its Taiwanese joint venture CDWE with CSBC Corporation, has secured a contract for the Formosa 4 offshore wind farm in Taiwan, covering the transport and installation of 35 foundations and the offshore substation, as well as the scour protection works.DEME will deploy several vessels from its fleet, including the floating offshore installation vessel Green Jade, owned and operated by CDWE and the first of its kind designed and built in Taiwan.A rock placement vessel will be deployed for the scour protection works.

Construction has started on the operations and maintenance (O&M) base for the 1.1 GW Inch Cape Offshore Wind Farm at Montrose Port in Angus, Scotland.The base will expand Inch Cape’s existing presence at Montrose, where its marine coordination center is already located, and confirms the port’s role as a major Scottish offshore wind hub.Local contractor Pert Bruce Construction is delivering the project, which includes an O&M office, a 600 square metre warehouse, quayside facilities…

ORLEN Group has opened Poland’s first installation terminal dedicated to offshore wind farms, located in Świnoujście, with the facility securing its first long-term lease agreement with global offshore wind player Ocean Winds.The Świnoujście terminal is designed to handle large-scale offshore projects with turbines of around 15 MW capacity.It will accommodate jack-up and heavy-lift vessels and will serve as a hub for loading, unloading, and storing key components such as monopile foundations…

Fengmiao I, a 495 MW offshore wind farm, has reached a financial close. The project is owned by Copenhagen Infrastructure Partners (CIP) through its fund Copenhagen Infrastructure V (CI V).PEAK Wind has entered into an Operations Management Agreement (OMA) to oversee the operations of Fengmiao I, ensuring its efficient and reliable performance as the project progresses. The OMA will provide operational management continuing to build up a strong Taiwan Operations setup–all with…

In the last decade, changing U.S. Administrations have become increasingly tumultuous, as the swings in priorities and directives have a real, material impact on business. Read on for insights on the current and future of U.S. Offshore Wind.In the weeks preceding his late January inauguration, then President-elect Donald Trump referred to wind turbines (both onshore and offshore) as “garbage in a field” and described electric power produced through offshore wind as “…the most expensive energy ever…”In the same briefing…

Consortium partners Semco Maritime and PTSC M&C have completed the load-out and sail-away of the second and last offshore substation for the Hai Long Offshore wind project in Taiwan.The load-out and sail-away of the second substation for Hai Long 3 offshore wind farm, which took place on March 8, 2025, comes almost a year after the first substation for Hai Long 2 was delivered to the project site.The project exceeds 1 GW and consists of Hai Long 2 and Hai Long 3 wind farms in the Taiwan Strait 45-70 kilometers off the coast and is jointly developed by Mitsui & Co…

The Bureau of Ocean Energy Management (BOEM) today announced its approval of the Construction and Operations Plan for the SouthCoast Wind Project. This is the final approval needed for the project from BOEM following the Department of the Interior’s December 2024 Record of Decision. “We are proud to announce BOEM’s final approval of the SouthCoast Wind project, the nation’s eleventh commercial-scale offshore wind energy project, which will power more than 840,000 homes,” said BOEM Director Elizabeth Klein. "...

DEME and Van Oord have secured separate contracts from Copenhagen Infrastructure Partners (CIP) for installation works at the 500 MW Fengmiao 1 offshore wind farm in Taiwan.DEME, through its Taiwanese joint venture CDWE, has been awarded a substantial contract for the transport and installation of foundations and the offshore substation for the Fengmiao 1 offshore wind farm in Taiwan.For DEME, substantial contract means it is valued between $155 million and $310 million.CDWE is responsible for the transport and installation of 33 jacket foundations…

Belgium-based offshore installation contractor Jan De Nul, in partnership with Greek cable maker Hellenic Cables, has entered into a framework agreement to supply and install export cables for two 750 MW floating wind farms off the coast of Southern Brittany in France.The agreement was signed with France's transmission system operator RTE, which is developing an offshore power grid to connect future wind farms.Jan De Nul will install the cables that transport the renewable energy…

The Interior Department has now approved more than 19 gigawatts of offshore wind energy.The Biden-Harris administration today announced the approval of the SouthCoast Wind Project – the nation’s 11th commercial-scale offshore wind energy project approved under President Biden’s leadership. With today’s approval, the Department and its Bureau of Ocean Energy Management have approved over 19 gigawatts (GW) of clean energy from offshore wind energy projects – enough to power more than 6 million homes.The SouthCoast Wind Project is expected to generate up to 2.4 GW of offshore wind energy for Massachusetts and Rhode Island, enough to power more than 840,000 homes.

RWE and TotalEnergies have selected the port of Eemshaven in the northern Dutch province of Groningen as the base for turbine assembly and construction work for their joint offshore wind project OranjeWind in the Dutch North Sea.The OranjeWind joint venture has signed an agreement with Buss Terminal Eemshaven, with the pre-assembly and offshore construction of turbines to be carried out in 2027.Construction activities at the offshore wind site will start in early 2026. Buss Terminal Eemshaven will facilitate the offloading…

Belgium-based offshore installation contractor Jan De Nul has signed preferred supplier agreement with Copenhagen Infrastructure Partners (CIP) for the installation of subsea high-voltage export cable for Fengmiao I offshore wind farm in Taiwan.The subsea cables, about 90 km long, will bring the wind energy generated at the 500 MW Fengmiao I wind farm ashore to Taichung City.Fengmiao I will provide power for about half a million households, and is part of the larger Fengmiao wind project.The wind farm is located approximately 35 km off the coast of Taichung and has a total capacity of 1…

JERA’s Parkwind has installed a vessels charging system, supplied by UK-based MJR Power & Automation, at its Noblewind offshore wind farm in the Belgian North Sea.The boat charging station system at sea has been designed to minimize greenhouse gas emissions from maintenance vessels and promote sustainable operations.This system, operational for the first time at the Nobelwind wind farm, enables vessels to use green, locally generated energy directly by connecting to the charging cable while staying in place during charging…

The U.S. Bureau of Ocean Energy Management (BOEM) on Monday announced the availability of its final Environmental Impact Statement (EIS) for a proposed wind project offshore Maryland.US Wind is seeking approval for its proposed Maryland offshore wind project, which includes three planned phases. Two of those phases, MarWin and Momentum Wind, have received offshore renewable energy certificates from the State of Maryland. If approved, this project could generate between 1,100 and 2,200 megawatts of energy for the Delmarva Peninsula, and power up to 770,000 homes.

Dominion Energy has installed 78 monopile and four offshore substation foundations for as part of the first offshore construction campaign for the 2.6 GW Coastal Virginia Offshore Wind (CVOW) project.CVOW, the largest offshore wind project under construction in the United States, will consist of 176 turbines that will generate enough clean, renewable energy to power up to 660,000 homes and is expected to generate fuel savings of $3 billion for customers during the first 10 years of operation.With the completed first installation campaign…

The Bureau of Ocean Energy Management (BOEM) has announced its approval of the Construction and Operations Plan for the Maryland Offshore Wind project.This is the final approval needed for the project from BOEM following the Department of the Interior’s September 2024 Record of Decision. This significant milestone advances the Biden-Harris administration’s goal of deploying 30 gigawatts of offshore wind energy capacity by 2030.“I am pleased to announce BOEM’s approval of our nation’s tenth commercial-scale offshore wind energy project. This project will power over 718,000 homes and support almost 2,680 jobs annually over seven years,” said BOEM Director Elizabeth Klein. “The Biden administration has been at the forefront of responsible offshore wind development.