Commercial Diving

Crux Marine Inc. is a full service commercial diving company located in Pago Pago, American Samoa. We have the capability of air and mixed gas dives up to 300’ FSW. Our on-island equipment includes high and low pressure breathing air compressors, 54”diameter dual lock recompression chamber, surface supplied diving gear, hydraulic tools, and underwater burning and welding equipment. We offer the following services:

 
 

Underwater Marine Construction

  • Commercial Diving

  • Pier & Wharf Construction

  • Cathodic Protection (anodes) Installation & Replacements

  • Outfall Pipeline Construction & Repairs

  • Underwater Demolition

  • Deep Water Vessel Mooring Installations, Repairs & Maintenance

Ship Husbandry

  • Underwater Inspections & Survey

  • Underwater Testing

  • Certified Underwater Welding

  • Cofferdams, Hull Flange & Shaft Seal Installations & Removals

  • Propeller Removal, Replacement, Maintenance & Polishing

  • Bow & Stern Thruster Maintenance & Repairs

  • Hull & Sea Chest Cleaning

  • Vessel Dry Docking Support

Other Available Services

  • Remotely Operated Vehicle (ROV) Services

  • Fiber Optics Cable Landings & Cable Armor Installation

  • Salvage & Recoveries

  • Underwater Inspection, Surveys & Documentations

  • Marine Surveyor

  • Consultancy Services on Underwater & Marine Related Projects