Stripping off the concrete roof tiles, redundant flue/cowl, lath battens and monofoil under felt to install eaves felt support trays, tanalised lath battens and vapour permeable breathable membrane pitched roof underlay
Stripping off the concrete roof tiles, redundant flue/cowl, lath battens and monofoil under felt to install eaves felt support trays, tanalised lath battens and vapour permeable breathable membrane pitched roof underlay