We execute or support all type of construction and repairs like:

· Construction of harbours.
· Shipyards.
· Jettis and floating ramps.
· Dams and Docks.
· Containing walls.
· Underwater injections and general foundations.
· Feeding and wasting pipes.
· Dredging.
· Bathymetries.
· Inspection and repair of reservoirs and
  hydro-electric power stations.
· Deep sea exploration.
· Surveys on coastline dynamic.
· Building control.
· Underwater video.