I had a new shed installed about five years ago, and it has been fine until now, recent rain has now seeped through and is dripping from the felt roof, possibly because the felt was installed in two overlapping sections. So I need a quote for new felt to be applied in one piece. The roof is flat and slanted rather than gabled.
He and his colleague did a very good job, quickly, quietly and efficiently. However the site was not completely cleared; some old felt was left by the shed. Based on the other aspects of the work, I assume this to be merely an oversight, which I have now rectified myself.