Marine Demolition

Bay Underwater Services NZ Ltd has several staff authorized and trained in the use of explosives.  We have also been involved in the refurbishment of several large structures around New Zealand. 

Some of the specialized services that we can supply are:

  • Blasting channels
  • Underwater cutting
  • Underwater welding
  • Underwater explosives
  • Sinking vessels for underwater reefs

Our Certifications