To main content

Land reclamation

Boskalis is a global expert in sustainable and cost-competitive land reclamation. We use various techniques to reclaim land and protect shorelines using our state-of-the-art fleet of dredging vessels and specialized equipment. Soil can be improved through drainage and compacting techniques in preparation of the construction of airport runways, commercial and industrial areas, wind parks and recreational areas.

New land thanks to economically and ecologically sound solutions

With years of experience, we can handle the entire process – from feasibility study through to project completion. Our state-of-the-art dredging vessels and specialized equipment ensure performance and cost efficiency. Their large capacity means that land can be reclaimed at an attractive cost. Similarly, our innovative soil consolidation and compacting techniques enable you to considerably reduce construction time and save costs. We can even provide financing assistance thanks to our close relations with financial institutions.

Re-use of sand and sediment

Our aim is to re-use as much of the sand as possible for land reclamation when deepening waterways and ports. Not all the sand that we wish to use for this purpose is suitable, but thanks to innovations and research we are now able to re-use sand and sediment that was previously unusable. The innovative building with silt on the Marker Wadden nature restoration project is a good example of this.

Our projects

Selected filters
Oman_-_the_Wave_I_header.jpg

Reclamation, dredging and excavation, The Wave

Through Orascom, the Omani government is developing their tourist and real estate sector in order to diversify its economical drivers. The Wave, Muscat is the first freehold tourism and residential development to be launched in the Sultanate of Oman. The USD 805 million project will stretch along 7 kilometers (4.35 miles) of beachfront land overlooking the Gulf of Oman and covers an area of approximately 2.5 million square meters (26.9 million square feet). It is located in Muscat, Oman's capital city, about 5 kilometers (3.1 miles) from Muscat’s Seeb International Airport.

f__Queen_of_the_Netherlands_def_header.jpg

Land reclamation and revetments works, Salam Yiti

Salam Yiti is located near the south of Muscat, about 40 minutes away from Muscat’s international airport, and minutes from the traditional business and hotel district of Qurum. The Salam Yiti development covers 420 hectares of land and climbs as high as 140 meters above sea level. The project is being developed at a cost of USD 1.7 billion. It was scheduled for completion by 2013. The development plan features luxury hotels, state-of-the-art spas, exclusive villas and apartments, and luxury townhouses set on the beach and in the mountains and select shopping and dining outlets, all surrounded by a championship golf course, marina, a wellness and eco-marine center.

angola_2_header.jpg

Dredging, reclamation and
shore protection, Soyo LNG

Angola is one of the world’s deep water oil exploration ‘hot spots’. More than 50 significant oil discoveries in Blocks 14, 15, 17 and 18 are believed to contain at least 10 billion barrels of oil. With the increase in oil production comes large quantities of associated gas. Historically, in the absence of a local market, associated gas has been flared or reinjected into the reservoirs. Sonangol, the state oil company, and some of its oil producing partners developed the Angola LNG Project to reduce flaring of gas and curtail gas injection. Angola LNG is a joint venture project involving the major oil producers in the country. Sonangol and Chevron are the co-leaders of the project; the other partners are Total, ENI and BP.

MBK2-2_header.jpg

Port expansion, Ras Laffan

The Ras Laffan project is one of the largest maritime engineering projects in the world. Its sheer size can best be viewed from space. Over a period of three years, more than 3,000 specialists have been working together to create the largest LNG harbor in the world. The total contract value is approximately USD 2 billion, with the Boskalis share amounting to 50%. Qatar has natural gas reserves of roughly 25 trillion m3, 15% of the world total. The gas is transported from the Offshore North Field (26,000 billion m3), 80 kilometers north of Qatar, into Ras Laffan, where it is liquefied and pumped into latest generation tankers.

Boskalis_Aerials_by_Lucas_Dawson__15__header.jpg

Channel deepening, Melbourne

To maintain its position as number one container and general cargo port in Australia, the Port of Melbourne Corporation (PoMC) proposed a plan to make the port accessible to 14m draught vessels during all tidal phases. Following the selection of a partner in April 2004 an Alliance Agreement was developed between PoMC and Boskalis Australia Pty Ltd, i.e, a contract where risk sharing was the norm and Boskalis could provide advice during the project development phase using its ‘in house’ expertise and experience.

klein_1_header.jpg

Gas fields development, Krishna Godavari basin

A large-scale dredging, trenching, pipe pulling and backfilling project. Reliance Industries develops the offshore gas field known as Block KGDWN-98/3 in the Krishna Godavari Basin, Bay of Bengal off the East Coast of India. The gas field will be linked to onshore customers and covers an area of approximately 7,500 km2. The field stretches an area 40 to 60 kilometers southeast of Kakinada. The scope of works comprised the dredging of a 21 kilometers long and 18 meters wide trench for three 24" gas pipelines, each with a 6" piggyback pipeline, one 12" effluent pipeline and two umbilical cables in water depths ranging from 0 to 50 meters. After pipe laying by the main contractor the pipeline trench was backfilled with partly rock and sand.

Our brands

weblogos_015.png

Boskalis Dragamex

Our company providing dredging and marine services in Mexico.

weblogos_016.png

Boskalis Hirdes

Our hydraulic engineering company in Germany.

weblogos_01.png

Boskalis Nederland

Infrastructure projects on land and water in The Netherlands.

weblogos_017.png

Boskalis Terramare

Expertise for demanding marine construction projects in the Nordic region.

weblogos_018.png

Boskalis Westminster

Our dredging and marine contractor in the UK.

weblogos_0110.png

Boskalis Environmental

Our specialist in soil and sediment washing, as well as remediation.

weblogos_0112.png

Cofra

Our specialist in ground improvement techniques.

Let's talk

Stay up to date

Enter your email address to receive Boskalis press releases or news updates.

Dredging

For dredging and infrastructure related queries contact our Dredging department.

More about Boskalis

Building with Nature

Boskalis proactively developed Building with Nature to gain insight into the impact of hydraulic engineering projects on ecosystems.

Company profile

All about Boskalis - an overview of the company’s background, global presence, our activities, clients, and experts, and our vision for the future.

Careers

If you are interested in finding out more about what it is like to work for us, take a look at our dedicated Careers website. Here you will find our current vacancies, information about our traineeships, and much more.