Discussion Forum
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efflorescence on basement floor with crack
good day. i just noticed a significant amount of efflorescence on the basement floor along a crack. actually, along three cracks. our area is well known to real estate agents…
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foundation
on the exterior of a foundation, which would be your first choice to do after the waterproofing, the black dimple stuff ( sorry dont know the trade name) or styrofoam?…
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why is house still cold
the walls in my house aare all spray foam insulated. the exterior is sheathed with 1 1/2 styrofoam. there is poly on the inside , not sure why tho. found…
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messing around in spray foam walls
my exterior walls are 2x4 with inch and a half styrofoam for sheathing.
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sunken slab
i have a slab on grade walkout lower level in a townhouse. the slab has dropped 1 12 inches all across one wall, below the foundation. it has maintained its…