Dredging Solutions

Dredging Solutions

Building the world by dredging material from the bottom of a river, ocean or sea. Sounds like a stretch? It is not. Our dredging experts tackle key challenges in numerous countries: keeping waterways safe and clean, creating future-proof ports, protecting coastlines... 

Future-proof ports

We modernise and expand existing ports or build new ones. More specifically, we construct quays, berthing docks, container terminals, turning basins, breakwaters … with a diverse range of vessels and rolling equipment, from  dredgers to excavators.

Nador in Morocco

In the Tangier-Tetouan region, Morocco, we constructed a new deep-water port with an integrated industrial platform and free-trade zone.

Nador in Morocco

Clean and safe waterways

We maintain, deepen or widen waterways such as rivers and access channels for the safe passage of large vessels. To do this, we rely on an industry-leading fleet of trailing suction hopper dredgers, cutter suction dredgers, split hopper barges and backhoe dredgers. Important: if the dredged soil is contaminated by industrial or other past activities, we can clean up the sediments.

Guayaquil in Ecuador

To keep the port of Guayaquil, Ecuador, accessible to Neo Panamax and other large vessels, we deepened its access channel to 12.5 metres.

Guayaquil in Ecuador

Land reclamation

We create new beaches and develop new land for residential, recreational or industrial use. Or even for nature restoration projects. Our dredging vessels spray the soil ashore using the rainbowing technique or pump it to the shore through a pipeline. We can also use dump trucks and other rolling equipment.

Palm Island II in Dubai

In Dubai, we constructed a world-class tourist venue to stress the region’s reputation in unique holiday experiences. This artificial peninsula has the shape of a palm tree, with 17 palm leaves each 80 metres wide.

Palm Island II in Dubai

Reinforced and extended coastlines

We maintain coastlines by replenishing them with sand,  while we also install protective structures to break waves and reduce their impact on the coast. When creating these coastal protection structures, we make active use of the ecological function of shores to enrich the fauna and flora.

Balneário Camboriú in Brazil

In 9 weeks, ​​we expanded 5.8 km of beach in the Brazilian coastal city of Balneário Camboriú to counteract erosion, create more beach space, and protect coastal roads from violent storms and tides.

Balneário Camboriú in Brazil

Why partner with Jan De Nul?

  • 70 years of experience in dredging solutions
  • Extensive fleet of ultra-low emission and other vessels 
  • Eager to take on first-of-their-kind projects
  • Track record spanning the entire globe
  • Engineering with respect for nature
  • Flexibility in contract types, including concessions

Wait, there is more …

Jan De Nul is a total solutions provider. Next to Dredging Solutions, we also specialise in Offshore Energy, Construction Projects and Planet Redevelopment. Each of our business units has become a household name in their respective industries and synergies abound. The fruitful interaction within our company allows us to offer customised solutions that combine one, several or even all these activities. 

  • Offshore Energy

    Offshore Energy

  • Construction projects

    Construction Projects

  • Planet Redevelopment

    Planet Redevelopment

Get in touch

Eager to know more about how we can make your dredging project a success? We are just a few mouse clicks away.