DRAVO S.A was founded in 1987 and the Spanish company Dragados and the Dutch company Van Oord each have 50% participation.

Its more than two decades of operations includes a wide-ranging international record of maritime dredging in general and port and coastline dredging in particular.

DRAVO S.A, specialises in:

• Capital dredging and maintenance dredging in ports, access channels, docks and wharfs and also navigation channels.
• The filling-in of coastal zones for creating beaches and artificial islands.
• Trench dredging and filling-in for submarine pipelines and cable laying etc.
• Dredging, transport and pumping of materials for obtaining industrial and development areas, construction materials and beach replenishment etc.
• Precision dredging in approaches and docks.
• Dredging and treatment of contaminated products.
• Marine dumping for foundation bed formation.
• Precision levelling in deep water.