While you wait for answers, we may have found some information which could help you.
Success
Message
outside condensation?
Repair to polycarbonate roof?
creaking roof?
how can i discover where water is leaking into my cieling ?
leanto style conservatory roof?
Loft condensation - what are "tiles"?
roof repairs?
construction of garage roof?
Garage roof ?
How can i repair a leaky roof?
cracked stone roof tiles?
Flat felt roof?