
Your Basement Walls Are Supposed to Float
Most people never learn this until something downstairs goes wrong, and it is the single most important thing about finishing a basement on the Front Range. Colorado Springs Expert Drywall builds them the way the building department requires, which is not the way an upstairs wall gets built.
Basement finishing in Colorado Springs turns on this one detail. A wall in your living room is fixed top and bottom. A basement wall is not. It hangs from the framing above and stops short of the concrete, so the slab underneath can lift without pushing the wall up with it. The Pikes Peak Regional Building Department calls it a floating wall detail and marks it required, with a gap of at least an inch and a half left under the plates.
That gap is there because the ground moves. Get the detail right and your basement behaves for decades. Get it wrong and the slab reports back every spring by pushing the wall into the ceiling above it, which is a much bigger conversation than a sheet of board.



