This shows the damage on a roof under repair in Wimbourne, Dorset.
The original roof covering was a rubber membrane which completely failed.
Water penetrated the covering and destroyed the boarding and the joists had started to rot, under this covering was an original roof which had not been removed.
Water stagnated and leaked into the property below with all the usual destruction that this can cause.
All the old roof structure was removed and then we fitted new joists laid decking OSB3, applied our GRP Fiberglass Cover and the finish coat.