Seaward Marine Corporation has over twenty years of experience dredging underwater and relocating unwanted materials including organic debris, mud, sand, and sediment materials. Available services include:


  • Removal of hydroid and other live organisms from the sea floor underneath vessels such as Naval aircraft carriers that clog intake screens. 
  • Complete relocation or removal and disposal of sediment and mud which can hinder the efficiency of operating pumps, valves, gates, and associated supportive components located in intake canals, pipes, or structures. 
  • Servicing nuclear, hydroelectric, fossil-fuel, and other energy producing plants and stations. 
  • Providing accurate pre and post job surveys and reports 
  • Providing mechanical removal of material with the use of heavy equipment or diver assisted hand jetting and trenching. 
  • Hydraulic dredging with the use and application of submersible hydraulic pumps and airlifts.

Underwater Sediment Removal