To main content


Boskalis delivers dry and wet heavy marine transport with semi-submersible heavy transport vessels and oceangoing tugs. With our state-of-the-art fleet we ensure safe ocean transport and on-time delivery of some of the world’s largest, heaviest and most valuable onshore and offshore structures, around the world.

Boskalis is world leader in ocean transportation of the largest and most valuable objects afloat, including offshore drilling rigs and floating production, storage and offloading units (FPSOs). We meet the highest quality standards, at all times observing the strictest quality and health, safety and environment (HSE) rules in the industry.

Safe ocean transport and on-time delivery is of the essence when it comes to moving offshore structures from one location to another around the world.

Our state-of-the-art, modern fleet enables us to offer our customers a full range of transportation and towing services. In addition, our in-house engineering, procurement, risk, project and interface management capabilities, result in schedule optimization, risk reduction, and cost savings for our clients.


Dry heavy marine transport

Boskalis is the global market leader in the dry ocean transportation of extremely large and heavy structures. When it comes to transporting valuable cargo, Dockwise offers customized solutions. We operate the industry’s largest and most versatile fleet of semi-submersible heavy transport vessels. The sheer size and versatility of our fleet means that we are able to serve clients at short notice and to transport valuable cargoes anywhere in the world.


Wet heavy marine transport

We provide worldwide ocean towage services for floating objects such as FPSOs and semi-submersible production platforms. We work with a fleet of five powerful sister vessels, which have over 200 tonnes of bollard pull and are renowned for their unequalled performance in long distance ocean towage.


Module transportation

Boskalis provides turnkey logistical solutions to cover all facets of multiple module transportation projects under one contract. Our in-house capabilities enable us to realize the lowest overall cost by coordinating logistics, and optimizing schedules between fabrication yards, subcontractors and clients. With our versatile fleet we provide unparalleled schedule certainty, cargo security and the transportation flexibility our clients demand.


Our offshore fleet


Let's talk Transport





More about our offshore energy services


Safe ocean transport and on-time delivery of offshore drilling rigs worldwide.

Oil and gas production - deep water


石油和天然气生产 - 浅水

Boskalis provides transport and installation of fixed offshore production structure.

Oil and gas refining and processing