The real demands of underwater work are not revealed from the surface. Underwater operations require the best possible equipment and a qualified personnel ready to work in a variety of conditions.

DG-Diving Group is a modern diving firm operating since 1983. We are specialists in underwater hullcleaning, wet welding, NDT-inspections, propulsionmaintenance, general service and repair work.


From spring 2006 DG-Diving Group is nominated by Wärtsilä as their authorised supplier for subsurface maintenance in Finland.