If you've been doing any research on foundation leaks, cracks, or that musty smell creeping up from below your Austin home, you've probably run into the term "below-grade waterproofing." It sounds technical (and maybe a little intimidating), but it's actually a pretty straightforward concept once you know what it means. Let's walk through what below-grade waterproofing is, how it protects your foundation from hydrostatic pressure, and the key signs your home needs it to stay