Construction and Installation support

We provide a wide range of construction and installation support from our own fleet and from third party vessels.

Our integrated offshore survey vessels the Noordhoek Pathfinder and the Siem N-Sea, are both equipped with integrated and portable survey systems to support in construction projects with:

  • pre- and post-installation surveys
  • surface positioning
  • subsea positioning
  • ROV construction and intervention support
  • dredging support
  • touchdown monitoring, pipe-lay support, trenching support for pipelines and cables and as-built surveys
  • mass flow excavation services
installation support
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