Royal Boskalis Westminster N.V. provides dredging, offshore energy, and maritime services worldwide. Its Dredging & Inland Infra segment engages in the construction and maintenance of ports and waterways, and provides land reclamation, coastal defense, and riverbank protection services, as well as underwater rock fragmentation services, extracts raw materials, designs, executes civil infra works, including the construction of roads and railroads, bridges, dams, viaducts, and tunnels, performs specialist works, such as soil improvement and land remediation, operates dry infrastructure projects.