Following inquiries by Sheffield Hallam University, SunPower’s increased transparency further reinforces their sustainability credentials.

The title of Premium Installer is not one that is handed out lightly. It is a careful decision where the selected installers are closely judged on their installations, quality of training, and customer satisfaction to determine the best of the best.

We’re proud to share that we’ve been a Which? Trusted Trader for 10 years! Few businesses across the UK have reached this milestone, as Which? Trusted Traders only endorse businesses that customers can trust.