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JDR is defining cost-effective renewable energy for the next generation of wind power projects.


We have led the development of inter-array cable design and manufacture, creating comprehensive product systems for some of the world’s largest offshore wind projects from Greater Gabbard and London Array in the UK to Meerwind in Germany. JDR is dedicated to next generation technology. Our product development is focused on innovations to improve long-term product performance and support the future growth of the industry. Our subsea power cables for offshore renewable energy have operated in some of the world’s harshest offshore environments with zero cable-failures.  We support our customers throughout the lifecycle of our products:  From research and qualification in high voltage cabling (which will make offshore wind a more competitive source of power) to full offshore-service installation and maintenance support, JDR is your trusted partner for offshore wind solutions.


JDR offers a complete package for offshore wind operators; from design of inter-array and export cable systems, to manufacture and field service support.

Experienced offshore wind design engineering team

A team with in-depth industry knowledge of cable design and accessories including pulling grips, hang-offs, connectors and fibre optic splice boxes. The engineering team partners with customers during the design phase to create the most reliable products in the industry.

  • Sheathed, coilable cable design recognised
    as innovative
  • Water-blocking components considered
    amongst the best available
  • Subsea repair joints


Advanced Manufacturing

  • A custom-designed manufacturing facility in Hartlepool, UK located in a deep-water quay dockside
  • State-of-the-art carousels offer a storage capacity that provides a reliability, efficiency and cost-effectiveness of supply

Project Management

Specialist project management, enabling day-to-day working relationships and ensuring on time project delivery, linking customers to JDR’s full lifecycle offering.

Specialist Field Services

Complete lifecycle support from precommissioning to installation support; designed to maximise investment in product and lower equipment ownership costs.

JDR’s ongoing commitment to technology developments and client-focussed delivery on some of the world’s largest offshore wind farms has earned us an industry leading reputation and trust to provide the vital connection.


To contact JDR’s 24/7 service support

Tel: +44 (0) 1353 865 865