Since August 2016 Ridgeway has been supplying their patented Kyowa Filter Unit system, known in the UK as Rockbags, for cable end support and cable protection during the construction of the Rampion Offshore Wind Farm project, which is owned by E.ON, UK Green Investment Bank and Enbridge. Ridgeway have been working closely with the Rampion construction team and their offshore installation contractors to ensure Rockbags, filled with locally sourced marine aggregate, are prepared and ready for loading during specific port calls.