Marine and Subsea

  • Vessel temporary and permanent modifications.
  • Seafastening of equipment and temporary works for offshore operations.
  • Design of subsea structures.
  • Design of containers and portable units.
  • Design of lift aids, beams, frames and rigging in compliance with recognized industry standards.
  • Coordination of vessel mobilisations with temporary installations.
  • Modifications of ships P&A manual (Temporary mobilisations involving chemicals).
  • Follow up on fabrications.
  • Liaise with class societies and Marine Warranty for approval and certification.
  • 3rd party design verifications.
  • Attendance on-site and offshore to manage mobilisation, installation and demobilization workscopes

All designs are bespoke and come complete with calculations package, fabrication, installation and destruct drawings; and are carried out in compliance with both statutory and classification society requirements.


Brown field modifications and repairs

  • structural strengthening, alteration, destruct and repair works.
  • 3rd party design verifications.
  • Production of detailed general arrangements, detailed fabrication drawings (2D and 3D).
  • specification and onshore and offshore inspection of structural strengthening, alteration and repair works.
  • Follow up on fabrication.




  • FEED study.
  • Design and verification of structures.
  • Seafastening of structures, equipment and temporary works for offshore operations.
  • Design of onshore and offshore transportation frames.
Marine and subsea
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Brown field modification and repairs
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Existing clients
Contact Us
Feel free to contact us +44 75 88 06 08 06 or write to us
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