Is It Necessary To Insulate Basement Walls. Basically a trench filled with crashed stone and no pipe inside. Homes in colder climates lose a tremendous amount of heat through basement walls.
But walls are usually much harder to check for insulation.
I am taking about the outer wall and i live in quebec canada so it gets. Basically a trench filled with crashed stone and no pipe inside. The idea of framing basement walls against concrete only occurs if heyou belong to one of these. Spray foam is not something i am going to do and i am aware that the vapor barrier goes on between the sheetrock, studs is it necessary to put vapor barrier directly on the concrete wall or no.