Hydroelectric and Utilities

Quasar Subsea Service

Hydroelectric and Utilities

Quasar Subsea is a leader in the marine services industry including technical and complex deep-water infrastructure projects. From routine inspections to the repair and replacement of highly critical components, our skilled and seasoned teams offer safe, reliable marine construction and commercial diving, even in the most challenging environments. Quasar Subsea manages all aspects of inspection and repair on both aging infrastructure and new construction, including engineering, design, and custom fabrication.

Our highly trained divers and remotely operated vehicles (ROV) can inspect, repair and replace deteriorated underwater components, finding the best way to safely resolve potentially complex and costly problems with minimal impact on facility operations. We have extensive experience working on dams, hydroelectric plants, aqueducts, intakes, outfalls and more often operating in blind conditions, high altitudes, from marine platforms.

In addition to a variety of marine construction and inspection services, Quasar Subsea also offers:

  • Anchor cable installation
  • Anode installation
  • Data and power cable installation
  • Depth of burial surveys
  • Underwater demolition
  • Dredging
  • Concrete placement and repair
  • Underwater welding