Cuberoot Energy Ltd installed our 3.8kwh P V system in under 4 days with no disruption to our daily routine. We found them to be very knowledgable on all forms of energy saving devices, happy to explain the benefits of each without any pushy sales pitches. Internet review searches of the equipment suggested in their quotation showed them to be recommending top rated materials. They have kept in touch since the installation to check all is working correctly, especially following the hail storm, and after 18 months of generation the equipment has provided income in excess of their estimates. We can thoroughly recommend their services.