Mungo Park
Active member
I am still working on my frost wall install.
At the back of the slab the ground slopes away . The cement at the back is about a foot above the present ground level. I can fill this in some but this part of the garage is close to the property line, the line is about 3 feet away.
So how do I do this? If I fill in the soil up to the pad and slope it it will be 1 foot lower 3 feet away. Does this matter, or do I have to dig the insulstion down even deeper(groan). Might as well do it right, no point digging and not getting the max benifit. Cheers Ron.
At the back of the slab the ground slopes away . The cement at the back is about a foot above the present ground level. I can fill this in some but this part of the garage is close to the property line, the line is about 3 feet away.
So how do I do this? If I fill in the soil up to the pad and slope it it will be 1 foot lower 3 feet away. Does this matter, or do I have to dig the insulstion down even deeper(groan). Might as well do it right, no point digging and not getting the max benifit. Cheers Ron.