Marine Aggregates

CE marked concreting sand is dredged off shore and brought onto our virtual quarries at Hull and Grimsby docks.

Marine aggregates


Square Kilometres dredged in 2022

1 million +

Tonnes dredged since inception

We are on target to sell more than 200,000 tonne in the next year as the business continues to grow from strength to strength.

Marine aggregates
Construction materials

Marine aggregates play a crucial role in meeting the demand for construction materials, coastal protection, and beach replenishment. By implementing responsible and sustainable practices we aim to balance the extraction of marine aggregates with the conservation of marine ecosystems.

Marine aggregates dredging is the process of extracting sand, gravel, and other sedimentary materials from the seabed. It is an essential activity that enables the sustainable supply of marine aggregates for various industries.