Case Studies – Page 5

Our experience spans the full project lifecycle—from construction and commissioning to operations and maintenance—demonstrating our ability to consistently meet the highest industry standards in quality, safety, and performance. By operating across multiple geographies and regulatory environments, we bring a global perspective and adaptable approach to every project, ensuring reliable execution and client satisfaction in diverse offshore wind markets.

Project Experience

Trianel OWF

North Sea, German Coast

Siem Offshore Contractors – Trianel OWF – September 2018 to April 2019 – 36 Array Subsea Cables Correll Services was contracted to Seaway Offshore Cables (SOC) to provide support with fourteen HV/FO…

Hornsea OWF

North Sea, Hornsea

Siem Offshore Contractors – Hornsea OWF – September 2018 to April 2019 Correll Services was contracted to Seaway Offshore Cables (SOC) to provide support with four HV/FO…

Merkur OWF

North Sea, German Coast

GE – Merkur OWF – July 2018 to May 2019 Correll Group, HV Management Division was contracted to RTS Wind AG/GE and provided…

Burbo Bank OWF

Irish Sea

Briggs Marine – Burbo Bank OWF Export Cable – April 2019 Correll Services was contacted and mobilised at very short notice to fault find on a subsea export cable. Utilising four HV/FO testing technicians working from…

Various Inter Island Export Cables

Outer Hebrides

Briggs Marine – Various Inter Island Export Cables around Scotland & Transformer Inspections – May 2019 to August 2019 Correll Services was contracted to Briggs Marine to complete cable jointing and testing…

Borkum Riffgrund 01 OWF

North Sea, German Coast

Jan De Nul – Cable Replacement on Borkum Riffgrund 01 OWF – June 2019 to August 2019 – 2 Array Subsea Cables CS was contracted to Jan De Nul for the HV & FO termination &…

Shetland Islands

Global Marine Systems – Shetland Islands – February 2019 to September 2019 – 3 Subsea to Land Cables Correll Services was contracted by Global Marine Systems to complete cable jointing and testing…

Formosa 1 (Phase 2) Offshore Wind Farm

Taiwan

Jan De Nul – Formosa 1 (Phase 2) Offshore Wind Farm – January 2019 to October 2019 – 17 Array and 3 Export Cables Correll Services was delighted that Jan De Nul selected our company…

Race Bank Cable Repair

Race Bank, Norfolk Coast

CWind – Race Bank Cable Repair – November 2019 – 1 Array Subsea Cable Correll Services was engaged by CWind to complete a HV cable repair on one of the Wind Turbine Generators…

66kV Pre-Qualification Termination & Jointing Activities

Japan and South Korea

Seaway Offshore Contractors – 66kV Pre-Qualification Termination & Jointing Activities – June 2019 to February 2020 CS was engaged by SOC to carry out the installation of four different…

DanTysk OWF

North Sea, German Coast

Global Offshore – DanTysk OWF Cable Repair – February 2020 to March 2020 – 1 Array Cable Global Offshore approached CS to support…

Inner Hebridean Islands

Briggs Marine – Inner Hebridean Islands, Scotland – January 2020 to March 2020 – 1 Subsea to Land Cable CS contracted with Briggs Marine to complete cable jointing and testing works on…