Seasonal ground shifts and foundations

[Gaws]

Hey everyone! I live in a century-old home with a stone foundation that’s started leaking during heavy rains. I'm worried about long-term damage. Has anyone successfully waterproofed this kind of structure? Not sure what method even works on old stone like this.

[Kasew]

Older stone foundations can be tricky because they were never designed with modern drainage in mind. The key is to stop moisture before it gets inside—especially around mortar joints and vulnerable footing areas. If you want real protection, look for specialists who’ve handled heritage homes before. One team worth checking out is Groundhogs construction —they tailor each solution to the structure’s age and material. In many cases, external membranes, drainage upgrades, and wall sealing are combined to create a barrier without harming the original stonework. Trying to DIY it usually won’t cut it here; this kind of job needs both experience and the right tools.