Stripping off the Rosemary clay tiles and installing new Proctors Roofshield vapour permeable breathable membrane pitched roof underlay and tanalised lath batten

 

 

Construction of new dormer and removing the redundant chimney stack

Installation of new dorma frame

Removing the old dormer and windows

Strip and re-cover of pitched roof using new Proctors Roofshield vapour permeable breathable membrane pitched roof underlay and tanalised lath battens