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