cavitywall

Good morning, We have been struggling to rid our property of rodents who have managed to get into the cavity walls. We finally got rid of the decking and hoped that would solve it but they are still entering. We now are considering the possibility they are entering through an air brick under the...

Hey, I’m looking at doing a project house, it’s a 1960’s ex council house, i believe it has a non insulated cavity wall & I’m thinking of internally battoning off the walls and adding celotex in between to help keep some heat in, will this work without causing any kind of sweating / damp...