Experts in complex underwater ship repairs:• Habitat shaft seal repairs • Habitat thruster repairs • Scrubber pipe repairs or replacements • (Tunnel) Thruster exchanges • Hyperbaric welding solutions • Wet and Dry welding solutions • Propeller repairs of any kind Class approved expertise. General vessel maintenance:• Robotic brushless hull cleaning with reclaim service • Multi-stage propeller polishing with reclaim service • Vessel inspections with class involvement• Underwater coatings