Wasa Dredging is a marine offshore and inland water construction company. Our equipment represents the state-of-the-art know- ... how of the field. We specialize in underwater drilling and blasting, backhoe dredging and dredging of hard and soft soils. We operate mainly in Scandinavia and the Baltic region. We are actively striving to access the markets in Europe as well. Our main line of business is capital and maintenance dredging of fairways and harbours. Underwater blasting and dredging of hard material are our specialities. read more