What do you do if you discover that somewhere underneath an array of 12 solar panels (installed about 8 years ago) there is a significant leak through the roof? My answer was to trust the work to FDG Group Limited. Scaffolding, of course, was a 'must', and in very short order FDG had arranged for this to be erected, swiftly followed by the removal of solar panels in order to identify the problem, and also to undertake the minor repair necessary to restore the integrity of the roof. Based on my experience with FDG, I have no hesitation in commending them, especially as it was, to my mind, a rather unusual task. Many thanks to Nick who kept an eye on things, and kept me well informed during the whole endeavour.