That make sense - I don't want it all falling off the wall and ceiling in a soggy heap! I assume the timber will need to be treated (tanalised ?) to combat the moisture.
Hi I hope you can help please. I have a long, 'tandem' garage attached to my house. The wall to the left is my house wall so is a cavity wall. The wall to the right is a single skin brick wall (100mm wide). I shall be dividing the garage in half with a stud wall and plan to put insulation between th...