I've got a home remedy you might want to try for keeping those drains clear! It's the classic combo of:
Half a cup of baking soda
A full cup of white vinegar
And then some really hot tap water (just a heads-up, avoid boiling water, especially if your pipes are PVC – don't want to accidentally...
Hey!
Totally get why you're scratching your head about the foundations. It seems counter-intuitive that the 30x30 for the single-story isn't enough, but the 30x25 on the double-story side is.
Here are a few quick thoughts on why your structural engineer might be recommending underpinning:
New...