Port of Gdynia
In 2023, we carried out major infrastructure works to maintain and increase the competitive advantage of the port of Gdynia.
Connector Pentland Firth
Both between the Scottish mainland and the island of Hoy and between Ireland and Wales, we installed interconnectors to connect electricity grids.
PFAS washing plant Ghent
Envisan has been researching the treatment of PFAS in soil and water for many years. In June 2023, we commissioned our third and largest PFAS wash plant.
Prinses Elisabetheiland
The island brings electricity from Belgium's wind farms to the mainland, and will be a hub for connections to foreign grids.
Glass dome Matuvu
On the renovated Albert square in Knokke, a transparent glass dome steals the show, re-establishing this place as the beating heart of the Belgian coastal town.
DN178
Jan De Nul Group has commissioned a new spray pontoon built by shipbuilder Motas. With the updated design, the company continues to invest in its fleet to carry
PPP contracts
In PPP contracts, contractors take on more tasks, from design to maintenance. This is where Jan De Nul Group's experience comes in handy.
Jebel Dhanna
To reassure clients, we go the extra mile. On the Jebel Dhanna project, we not only carried out dredging work, but also took care of the design.
Les Alizés Gode Wind 3
Our vessels Voltaire and Les Alizés kicked off their first missions and are currently installing the world's largest offshore wind turbines.