My in laws live in a semi detached house and their neighbours in the other semi are having an extension built at the moment. The extension has a slanted roof. At three rows of bricks above where the extension roof meets the house walls, the builder has cut into the cement between the next row of bricks. The length of the line he has cut is about the length of 6 standard brick lengths. Does anyone know why he has done this or is he a cowboy builder ?
Thanks in advance to all replies.
Thanks in advance to all replies.