I have a peak roof on my garage. The middle of the roof has a bend. I will be replacing the shingles this summer and I would like to fix that bend also. How do I go abouts doing so.
sounds like the rafters are gone.take two or three tiles wide off ,where there is a bow in the roof .cut battens back ,to a gud rafter.fit new rafters in .felt .batten gud as new.days work
