Antaeus Ultralift has played a key role in numerous repair and upgrade projects. Our scope often includes detailed engineering design and the development of offshore installation procedures.

Project examples include:

• Replacing and upgrading systems.
• Repairing pumps, including internal lining, sectional installation without divers, and use of specialized connectors.
• Installation of fast rescue craft landings.
• Replacement of escape ladders on offshore jacket structures.
• Component swaps on existing subsea systems, including valve actuator upgrades.
• Fabrication and installation equipment.
• Bridge bearing replacements on fixed offshore module connections.
• Seabed scour mitigation.
• Engineering of deck extension and systems.
• Rectification and maintenance of vessels.
• Platform leg grouting solutions, including hose intervention system design and offshore procedure preparation.