Hello, I have a flat secion on my roof wich is about 8m x 5m. In the centre of this there is a cupula. The flat section is currently covered in felt which is now needing replaced. I have had a quote to have the whole lot done in lead at £200 per square meter! I am looking for alternatives and like the sound of EPDM but I am having trouble getting someone local (central Scotland) who can do it and give me a quote. What is the relative cost of this compared to lead?
TIA
TIA