The house we bought 3 years ago has an unfinished basement which
I am making into a livable area. On the west wall is a large window which has a crack on each upper corner from the window to the top of the foundation. I have sealed the top of the foundation. When a heavy rain comes, these cracks leak quite profusely running down the wall and puddling on the floor. I have tried forcing expanding caulk into the outside to no avail. The cracks are very narrow. The top of the window inside is about 7ft. and the ceiling is 8ft. Outside the top of the window is 2ft from the patio which surrounds the window well. I could sure use some help.