Illustrations Sarah Overs
Old roofs can suffer from issues ranging from the corrosion of fixings, mortar erosion to the ridge, hip and verge tiles, as well as decay of the timber structure. Clay tiles, in particular, are susceptible to the freeze and thaw process that can lead to the face of the tiles breaking down. Although a roof can last a lifetime if installed and maintained correctly, it is vital to select a contractor who understands old buildings. Reroofing work requires building regulations approval.