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Occupational Diving

Remote Operated Vehicle (ROV)

Marine Support and Sub-sea

Other Services

Occupational Diving Services

New Plymouth Underwater offers occupation diving solutions including but not limited to;

  • In-water survey for vessels and MODU (ABS / DNV-GL / Lloyds Register)
  • Sub-sea structural inspections
  • Potable water inspections
  • Cathodic protection inspections and installations
  • Ultrasonic thickness testing (UT)
  • Eddy current testing
  • Magnetic particle inspection (MPI)
  • Underwater oxy-arc cutting
  • Underwater welding
  • Salvage and recovery
  • Underwater blasting and feasibility studies
  • Pipeline construction, inspection, and maintenance
  • Vessel hull cleaning
  • Pile inspection, repairs and maintenance
  • Mooring maintenance and construction