a group of wind turbines in the ocean

OUR SERVICES

Supporting an offshore wind farm in its developing and permitting phase requires specialised vessels and subsea services, and an experienced team. Cyan’s environmental, geotechnical and geophysical survey vessels are capable of assessing seabed conditions to identify optimal turbine locations, while our experienced team of surveyors and engineers provide proven solutions using a wide range of geophysical survey equipment to meet client needs.

  • Environmental survey vessels

  • Geotechnical survey vessels

  • Geophysical survey vessels

  • Geophysical services

  • Light geotechnical services

GEO SOLUTIONS

INSTALLATION & CONSTRUCTION

Cyan’s high-specification transport vessels deliver and assemble turbine components, while our noise mitigation vessels help to minimise underwater noise, protecting delicate marine environments. Our cable-laying vessels and accommodation vessels also provide key support services throughout this phase. Cyan’s foundation and wind turbine installation vessels assemble turbines safely and effectively, with light construction activities supported by our ROV services.

  • Transport vessels

  • Noise mitigation vessels

  • Cable laying vessels

  • Accommodation vessels

  • Support vessels

  • Foundation installation vessels

  • Wind turbine installation vessels

  • Inspection services

  • Light construction services

  • ROV Services

OPERATIONS & MAINTENANCE

Cyan’s operations and maintenance services ensure wind farms consistently operate at peak performance. Our service operation vessels and jack-up barges provide stable platforms for delivering required maintenance, while our crew transfer vessels efficiently transport personnel. Cyan’s specialised stabilisation and scour protection services protect subsea power and umbilical cables, ensuring our clients’ wind farms operate smoothly and reliably.

  • Wind turbine installation vessels

  • Service operation vessels

  • Jack-up barges

  • Crew transfer vessels

  • Stabilisation and scour protections services

  • Marine grouting services

ENVIRONMENTAL & BLUE ECONOMY

Cyan’s specialised fleet of emergency response and rescue vessels (ERRVs) are well-equipped with a comprehensive range of capabilities to assist in fishery inspections and react efficiently towards environmental emergencies. With a team of experienced crew members, we work closely with regulatory bodies and fisheries authorities to play a significant role in safeguarding the integrity of the marine environment, facilitating sustainable fisheries management and encouraging responsible fishing practices. Additionally, Cyan uses a variety of solutions to stabilise shorelines and prevent coastal erosion. We integrate ecology into our offshore infrastructure designs, creating ecosystems that benefit the marine environment and local communities. To date, we have built over 30 large-scale ecosystems in various offshore climates.

  • Emergency response and rescue vessels

  • Coastal erosion control

  • Integrated artificial reefs & habitat enhancement

DECOMMISSIONING

Cyan has extensive experience in delivering decommissioning services, ensuring regulatory and environmental adherence. We provide safe and sustainable services at all stages of decommissioning, including well abandonment, the removal of subsea pipelines, equipment and structures, platform and jacket removal, restoration of the marine environment and integrated reef solutions. Capable of delivering throughout the entire life cycle of an offshore decommissioning campaign, our in-house engineering teams in Perth, Singapore and Aberdeen have the technical knowledge and experience to deliver innovative and cost-effective solutions for all types of decommissioning activities. Additionally, with our significant project logistics experience and suite of turnkey capabilities, Cyan’s range of transportation services include cargo, personnel transportation, as well as towage support services.

  • Turnkey transportation services

  • Field abandonment & decommissioning

  • Integrated artificial reefs & habitat enhancement