Dredging for per creation and deepening of new ports
Maintenance dredging in ports, access channels, at berths, rivers and navigation channels.
Beachnourishment in coastal zone under erosion and artificial islands.
Dredging of and backfill of trenches for submersed pipelines, submarine cables etc.
Dredging ,transport and reclamation of materials to fill industrial zones, urban development and matreials for construction and beaches, etc.
Precision dredging for deepening at jetties and berths.
Dredging and treatment of polluted sediments.
Underwater rock and quarry run placement to shape underwater bases for foundation of marine structures.
Precision underwaterfill by rocks at great water depths.
DRAVO S.A. incorporates a vast experience of dredging and marine Works. With 30 years of experience, we pay particular attention on the safety and exclusivity during the execution of our works by utilizing company owned equipments.