When a stone foundation starts to crumble, it can feel like a hopeless situation. Unlike stabilizing a crack in a poured or even a block wall, crumbling mortar between stones leaves nothing to stabilize.
Often when stone walls fail, the only recommended solutions involve lifting the house in place and building a new foundation. This is costly, inconvenient (you can’t live in the house during the process), and risks damage to the house.
We, however, have a better way. Shotcrete is a spray method of concrete application that can create new walls over top of the existing foundation. The process takes a few days, and you’ll lose a few inches of floor space due to the new walls, but the result is a stable foundation without undertaking a dangerous lifting process.