Jan De Nul Group services

Worldwide, Envisan is increasingly involved in various dredging projects of Jan De Nul Group, ranging from permanent maintenance dredging works to land reclamation projects and harbour extension works.

Thanks to many years of experience and extensive expertise in soil and groundwater remediation, Envisan is able to execute multidisciplinary projects and offer solutions to size. These projects often require an intensive and integrated approach combining civil engineering, hydrogeology and environmental technology.

Worldwide, public authorities and companies attach ever increasing importance to the eco-friendly handling of waste substances. Not only from ecological considerations but also from the economic perspective that waste can quite often still be turned into a valuable raw material or fuel.

Envisan has at its disposal geographically well-spread  treatment centres that are also licensed for the temporary storage of non-contaminated soil. This storage facility also acts as soil depot for civil engineering or other works. Furthermore, Envisan has the necessary permits and specialised plants to apply treatment techniques and treat several contaminated soil types. These pollutions may vary from conventional petroleum hydrocarbons to heavy metals and other environment-alien substances such as cyanide and polychlorobiphenyl (PCB). Some of our plants are mobile allowing for on-site treatment.

Clients today are looking for overall solutions for their projects, integrating design and execution. Jan De Nul Group already acknowledged this trend several years ago and started to set up a full-fledged, professional engineering department. The engineering department consists of a sizable team of specialised experts, qualified engineers, designers and draftsmen and has state-of-the-art soft- and hardware at its disposal.