Offshore renewable energy


Helix supports the responsible energy transition from a carbon-based economy through our range of niche services, providing essential support for the development, construction, and maintenance of offshore projects that harness the power of wind, wave, and tidal energy. 

These technologies are key to generating green electricity, which is then transmitted ashore through subsea cables for industrial and domestic use. As the industry grows, we are also proud to play a pivotal role in the expansion of energy sharing between countries via interconnector cables that join country to country as well as different parts of one country where the easiest option is to take the power on a sea route and not over land.  Carbon capture initiatives also transport carbon back to and into the seabed where there was once a subsea well to extract the oil and gas.

As offshore wind energy continues to lead the global renewable industry, Helix is committed to supporting its growth, particularly as fixed-bottom and floating wind farms move into deeper waters.

Our expertise extends beyond offshore wind to include the full range of marine construction services necessary for developing and maintaining offshore renewable projects.

Helix has earned an outstanding reputation for delivering safe, reliable offshore renewable services during the lifecycle of a project including:
 

Seabed Site Clearance & Subsea Construction

Seabed site preparation for construction of offshore wind farms, underwater Unexploded Ordnance (UXO), Munitions of Explosive Concern (MEC) identification and disposal, Explosive Ordnance Disposal (EOD) with Low Order Deflagration (LOD) techniques, and Boulder Removal and Relocation.

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Subsea Trenching Solutions 

Cable protection via jetting and/or cutting by self-propelled trenching ROVs.

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Explosive Ordnance Disposal (EOD) Services

Safe and sustainable Explosive Ordnance Disposal (EOD) services for global maritime projects. 

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Where to next?

Reservoir management

Optimize production recovery and maximize value throughout the life cycle of an oilfield. 

Life of field services

Critical life-of-field services for offshore projects across the world.

Full field decomm

Reduce the burden of decommissioning of subsea wells and subsea architecture.