I have to quote to re-roof 10 garages that have old asbestos sheets on them.I would like to put metal box profile sheets 5.5mtr in length on.The garages are of a pre formed type concrete panel.
I'm thinking of fixing some wood beams,say both ends and middle to take the fixing screws.Anybody had anything to do with this before?
I'm thinking of fixing some wood beams,say both ends and middle to take the fixing screws.Anybody had anything to do with this before?