Jan De Nul Group News

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…

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…

Being built by China Merchants Heavy Industry Haimen (CMHI) for Jan De Nul Group and scheduled for delivery in 2026, the Fleeming Jenkin is touted to become the world's largest Cable-Laying Vessel (CLV). Main propulsion for the Fleeming Jenkin will come from four Steerprop azimuth thrusters, enhanced by three tunnel thrusters and two retractable. An additional full main thruster and extensive spares package will also be supplied as part of the contract with Steerprop. In addition to the Fleeming Jenkin…

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…

Dutch dredging and marine services contractor Jan De Nul Group announced it has signed a contract with Indian shipbuilder Goa Shipyard for the construction of a new trailing suction hopper dredger (TSHD). The vessel is a plug-in hybrid specifically designed to operate in small harbors.With its 79 meters hull length, the new vessel will be the smallest of Jan De Nul Group’s hopper fleet. It has a hopper capacity of 2,000 cubic meters.The present contract is for one vessel, with a delivery period of 24 months for the first ship…

Offshore installation services company Jan De Nul has ordered another XL cable laying vessel (CLV), identical to the Fleeming Jenkin, which boasts ‘unrivalled cable-carrying capacity’.Like the Fleeming Jenkin, the vessel will be 215 meters long and can transport 28,000 tonnes of cables.This will make them the largest capacity cable-laying vessels in the world, according to Jan De Nul.Thanks to cutting-edge technology on both vessels, designed by Jan De Nul Group's own specialists, they can lay cables in both shallow and ultra-deep waters up to 3,000 meters.

Offshore installation services company Jan De Nul has ordered methanol marine engines from ABC Engines for its new cable-laying vessel Fleeming Jenkin with ‘unrivalled cable-carrying capacity’.The order includes four 7,200 kW engines and one 1,800 kW engine that can run on (bio)diesel, HVO and methanol.Using green methanol, the engines are also climate neutral and due to the unique combination with the ULEv technology they also meet the strict Stage V standard for particulate matter and Euro 6 standard for nitrogen.According to Jan De Nul…

Belgium-based offshore installation contractor Jan De Nul has signed the export cable contract with Ørsted for its 2.9 GW Hornsea 3 offshore wind farm in the U.K.Jan De Nul will be responsible for the seabed preparation, transport, installation and protection of 350 km of DC export cables connecting the wind farm to the U.K. electricity grid.For the installation and protection of the DC export cables, the company is going to deploy several vessels.Cable-laying vessels Isaac Newton and Connector will transport and install the cables…

Jan De Nul Group together with its consortium partners LS Cable & System and Denys has signed the contracts for two 525 HVDC cable systems for the two grid connection systems BalWin4 and LanWin1. These mark the first two contracts signed under the long-term framework agreement that TenneT and Jan De Nul have signed earlier this year. The projects comprise the design, manufacturing, transport, installation, protection and testing of three 525 kV cable systems for connecting offshore…

The first phase of the Dogger Bank Wind Farm has started exporting electricity to British consumers.The 3.6GW Dogger Bank Wind Farm is being constructed in UK waters 70 nautical miles (130 kilometers, 80 miles) off the coast of Yorkshire in the UK’s North Sea in three 1.2GW phases known as Dogger Bank A, B and C.Dogger Bank will occupy an area almost as large as Greater London and nearly twice the size of New York City. When fully complete, its 3.6GW capacity will comprise 277…

Offshore installation services company Jan De Nul has ordered an extra-large cable-laying ship with an "unrivaled" cable-carrying capacity from China's CMHI Haimen shipyard.The vessel, to be named Fleeming Jenkin, will have a cable-carrying capacity of 28,000 tons, and will serve the renewable energy and subsea cable industry in installing cables over longer distances and in deeper waters. The vessel will be delivered in 2026. "Offshore wind farms go deeper and further offshore, and the interconnectivity between countries and regions become essential for the economy and energy security.

The maritime classification society DNV has, with its partners, launched a joint industry program to establish a monitoring and reporting framework for assessing greenhouse gas (GHG) emissions in the offshore wind installation sector. The partners of the JIP called EMRED, comprise energy companies, ScottishPower Renewables, RWE, Vattenfall, and Orsted, and installation and operation companies, Jan De Nul Group, DEME, Ziton, Cadeler, Van Oord, Fred. Olsen Windcarrier, and DNV."The expansion of renewable energy generation is a key part of the global energy transition.

Offshore installation company Jan De Nul said Thursday that Les Alizés, its next-generation heavy lift vessel, had sailed away from the CMHI Haimen Shipyard in China and is currently heading for Europe.The vessel was delivered by the shipyard on January 16 and departed Thursday.Les Alizés is designed for loading, transporting, lifting, and installing offshore wind turbine foundations. The main features are a main crane of 5,000 tons, a deck loading capacity of 61,000 tons, and a deck space of 9…

Portugal’s Navalrocha Shipyard announced it has completed a multimillion-dollar repair project for Luxembourg-based company Jan De Nul Group as it targets growth across the Benelux dredging sector.The cluster-contract involving repair work to two split hopper barges and one trailing suction hopper dredger - Tiger, De Bougainville, and Le Guerrier - was finalized at the end of November 2022. Key elements of the project involved complex heavy-lift operations, to replace 40-tonne hydraulic cylinders, plus ballast water treatment system (BWTS) installations.

Offshore installation specialist Jan De Nul Group said Tuesday that its flagship newbuild jack-up vessel, Voltaire, had left the COSCO Shipping Shipyard in China and was heading for Dubai.The vessel was delivered by the shipyard on December 15, and departed from the shipyard on Tuesday morning."With her crane capacity of 3,000 tons, four immense legs of 130 meters, and capacity to lift 16,000 tons of useful cargo out of the water, Voltaire is the world’s tallest jack-up installation vessel," Jan De Nul said.

Offshore installation services firm Jan De Nul said Wednesday it had recently rescued 15 people drifting on a sloop in the Mediterranean Sea, offshore Algeria."During a sea journey from Turkey to Belgium, Jan De Nul crew on board the offshore installation vessel Simon Stevin noticed a sloop with 15 refugees on Thursday evening, November 10. Eight men, two women, and five children had been drifting for several days on the Mediterranean Sea, some 75 km off the coast of Algeria," Jan De Nul said."The crew took the refugees on board. All 15 were in good health, but weakened and hypothermic.

Jan De Nul Group's new water injection dredger Cosette was launched on Wednesday at the Neptune Marine shipyard near Dordrecht in the NetherlandsThe newbuild, scheduled to be completed in this autumn, is a sister vessel to the Pancho, delivered earlier this year. The design of both vessels is based on an existing vessel design from the Neptune’s workboat portfolio. However for this vessel, Jan De Nul, together with Neptune’s engineering department, has integrated its in-house designed and built dredging equipment…

Offshore installation specialist Jan De Nul Group said Thursday that the shipyard in China where its flagship jack-up installation vessel Voltaire is being built, was hit by typhoon Muifa in China during the night of 14 to 15 September 2022."The eye of the typhoon passed over the shipyard, causing the vessel to come loose from its moorings. Fortunately, no one was injured. Voltaire is now safely moored back in the shipyard and first sight assessments show limited damage to certain parts of the crane and the helideck.

Offshore installation specialist Jan De Nul Group has ordered a high-end crane simulator for two of its Next Generation Offshore Installation Vessels Voltaire and Les Alizés.According to Jan De Nul, the crane simulator will be based on real physics and the actual vessel models, enabling Jan De Nul to train its crewmembers and realistically simulate complex offshore installations in a completely safe environment, in the most severe conditions. The partner for the development of this simulator is the Norway-based company OSC AS (previously known as Offshore Simulator Centre).

W&O signed a new supply agreement with Jan De Nul Group, a leading civil engineering and dredging companies, a deal which expands upon the existing 10-year relationship and will see W&O supply marine valves and instrumentation to Jan De Nul Group.The two-year supply aims to ensure product availability, a fixed price, and, when needed, technical advice for upcoming drydocks or special refit projects. Jan De Nul is one of the largest marine contractors in the world, operating a fleet of more than 80 dredging and offshore installation vessels in many remote areas across the world.

Jan De Nul Group’s new water injection dredger Pancho was launched at the Neptune Marine shipyard near Dordrecht in the Netherlands. The dredger will be used mainly in the Argentine dredging market, but will be available for projects elsewhere as well.The design of this newbuild vessel is based on an existing vessel design from Neptune’s workboat portfolio. Together with the engineering department of Neptune, Jan De Nul integrates its in-house built dredging equipment, including the dredge pump and dredge pipes…

Offshore installation firm Jan De Nul Group said Monday that its next-gen offshore jack-up installation vessel for offshore renewables and decommissioning had been launched at the COSCO Shipping Shipyard in Nantong, China. According to the vessel owner, the Voltaire will be the second and largest jack-up vessel in Jan De Nul’s fleet, and able to support the renewable energy industry to build next-generation offshore wind farms. The Voltaire, built to transport, lift and install offshore wind turbines…

Prysmian Group entered into a Limited Notice to Proceed (LNTP) for the supply of power cables in the context of a landmark  HVDC submarine cable project in the Middle East, worth around $252m. The LNTP was awarded to Prysmian by Samsung C&T as part of its EPC consortium with Jan De Nul Group. The new link, part of the strategic HVDC transmission system for the Abu Dhabi National Oil Company (ADNOC) Abu Dhabi National Energy Company PJSC (TAQA) Lightning Project, will allow bulk-power energy transmission between the converter station in Al Mirfa…