Started another home-improvement project today - removing the ancient, painted-over, peeling-up peel and stick vinyl floor tiles in my laundry room. Underneath the clothes washer I found a hole in the slab - looked to be intentional, about the size of a 1x2 board. perfectly rectangular and appears to go all the way through the slab. I've never seen anything like it before, what could its purpose have been? To prove to the new homeowners the thickness of the basement slab? Should I just foam it up or does it provide some other useful purpose?
I'm gonna be hating life tomorrow... all sorts of hideous, dusty filth was collecting under the tiles, although once I get it done I can scrub the slab clean and enjoy an actual clean basement.
Why is it that every home I move into has a filthy basement and I end up having to don hazmat gear to clean it up and make it pleasant again?
nate