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Subsea excavation

Provision of innovative electric controlled flow excavation (E-CFE®) services to the offshore energy industries

SEAJET technology

Our technology

All Electric

The world's only all-electric CFE service provider. Advanced hydrodynamics optimises and maximises excavation performance, at all water depths

  • Significantly increasing health, safety and environmental performance
  • De-risking client operations through more reliable and efficient technology
  • Providing a platform for the future of remotely operated subsea intervention equipment and services

All Power

The most disruptive technology in the CFE market. Collaborative approach to new technology development – a move to E-CFE®

  • Open learning culture between partners
  • The most experienced pool base of E-CFE® personnel resources on and offshore
  • A family of offshore service providers brought together to offer proven engineering, commercial and operational expertise

All Change

A green CFE revolution driven by industry pioneers. Supporting the energy transition with sustainable E-CFE® solutions

  • We have taken radical steps to reduce the CO2 footprint of our offshore operations
  • Next generation thinking – looking to the future
Wind Turbines
HYDROMOLE in action

About SEAJET E-CFE®

SEAJET E-CFE® allows intervention for multiple seabed applications and soil conditions and is operable at significant water depths without reduction in performance thanks to an all-electric system architecture. With a 400kW all-electric twin tool arrangement, SEAJET E-CFE® provides a step change in performance, efficiency, and versatility in both shallow water and deep-water (1.5 to 2,500m) excavation and trenching applications.

100% all-electric technology for CFE

E-CFE is a non-contact form of subsea trenching and excavation applicable across the full life-cycle of an offshore energy project from pre-construction, construction, inspection, repair and maintenance through to final decommissioning. The technology can be utilised across multiple seabed applications and soil conditions.

Control worker looking at screens
QHSE worker with hard hat and blue sky

Want to find out more?

Our team of technical experts are here to support you.