Dredging - Marine Works

Our solutions optimize marine dredging operations by ensuring precise positioning of equipment, real-time monitoring of work progress and detailed mapping of the seabed, for efficient and safe operations.

Dredging and marine works require precise positioning and tracking solutions. Use our technologies to increase efficiency and reduce operational risks. Whether for harbor maintenance, channel widening or major maritime works, we support every stage of the project. Secure your operations at sea with reliable, accurate data.

Our solutions are designed to integrate directly onto a wide range of equipment such as barges (motorized, transport, storage), hydraulic shovels and specialized boats, offering precise positioning and real-time data collection. This on-board integration optimizes operations management, improves intervention accuracy and guarantees rigorous tracking of volumes moved and intervention zones, even in complex environments.

/ Our technologies

GNSS receivers

Inertial navigation systems

Lidars

Hydrographic echosounders

Underwater acoustics

Marine instrumentation

USV & ROV

Software & Correction services

/ CUSTOMER CASE STUDY

Accurate monitoring of sediment removal in a river

After a river sediment removal operation, the USV200 marine drone, provided by CADDEN, is used here to take detailed photos of sediment deposits before and during the work

© WSB AG

/ SERVICES

Discover our services

Our philosophy is to support our clients at all key stages of their projects.

Rental

A wide choice of rental sensors and acquisition systems, systems integration services, tailor-made training and technical support. Our rental catalog also includes complete systems, combining sensors of different technologies and from the main world-leading manufacturers.

Integration & Installation

Choosing Cadden as your project partner allows you to benefit from relevant technical advice, before, during, and after delivery. We accompany you during installation and provide technical support, even after the end of the equipment warranty.

Training

Our trainers have advanced knowledge of all the solutions provided. Thanks to a close partnership with all of our suppliers, our training team will provide you with tailor-made solutions, training adapted to your applications.