Subsea excavation
A step change in subsea excavation
Our advanced SEAJET E-CFE® range of products represents a step change in subsea excavation and trenching technology to support the global energy sector and the transition to renewable energy sources.
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.
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 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 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
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
Watch the Seajet in action
The all-electric, all-powerful solution for subsea excavation and trenching is available to customers in Asia Pacific, North America, and Europe.
100% all-electric CFE technology
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.
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Recent project successes
Established track record
Pioneering new innovations and delivering subsea cables solutions for our customers
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