I have a crack in my poured concrete foundation that I want to fix. I
searched the net but many of the suggestions were for an interior repair.
The basement is finished at that point and I don't want to tear everything
oug. I went to my local builders' supply to see if they had any advice.
They suggested I go to HD. The guy there suggested I chisel out the crack,
parge with hydrostatic cement and apply a blue coating (I forget the name).
Nothing was said about a membrane. Any suggestions?