Offshore Services

From landfalls and trenching to seabed preparation and rock installation, we work with operational accuracy to safely bring power ashore.

Offshore Services require great expertise and advanced equipment

As an international dredging and marine contractor, Rohde Nielsen has both. With a large fleet of specialised vessels and equipment for marine construction, Rohde Nielsen is particularly well-equipped to provide advanced Offshore Services.

We operate a unique fleet tailored for offshore trenching, and other seabed preparation and reinstatement works. We successfully carry out a variety of offshore projects with our unique combination of versatile offshore vessels, modern techniques, and advanced equipment.

If it wasn’t complex, it wouldn’t be fun

We offer various services for the offshore sector, including landfall dredging, trenching and backfilling, cofferdam installation, pipe pull, subsea gravel and rock installation, ROV inspection, and seabed preparation works. We also specialise in boulder removal when clearing corridors for cables, pipelines, and spudcan areas for jack-up installation vessels. We equip our peel grabs with video cameras and lights to assist the operator visually.

Our wire-grabs are equipped with a separate positioning antenna, laser measurement, and a USBL transponder. This ensures the most accurate positioning of our equipment during operations.

But most importantly, we have the solutions, know-how, and the right mindset to solve even the most challenging project. We always deliver within schedule, budget, and in compliance with environmental conditions and safety standards.

Featured projects worldwide

Bringing power ashore with an advanced fleet

We successfully carry out offshore projects with our versatile vessels equipped with the latest technology. Our backhoes, grab dredgers, trailing suction hopper dredgers, and multi-purpose vessels can achieve results of the highest precision and quality.

With dynamic positioning, operational accuracy, detailed tracking, and thorough surveying, Rohde Nielsen’s state-of-the-art fleet is ready for every complex offshore project.

Explore the fleet

Your preferred marine contractor

We strive to retain our position as one of the largest dredging and marine contractors in Europe and to be a preferred partner in projects worldwide.

Beach Nourishment

Creating, preserving, and restoring coastlines and beaches to protect life along the coast.

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Land Reclamation

Building a safe foundation for future cities and global industry.

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Capital and Maintenance Dredging

We develop and maintain waterways globally to support the economic growth and seaborne trade of tomorrow.

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Offshore Services

From landfalls and trenching to seabed preparation and rock installation, we work with operational accuracy to safely bring power ashore.

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Port Development 

Contributing to the development and extension of ports and navigation channels globally.

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Talk to us about your Offshore project

If you would like to know more about us and our Offshore Services, you know where to find us. At sea, Safeguarding Tomorrow.

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