Hi all, I got a house built with slight elevation. However, the right-hand side of the house seems to be "sinking" more. Essentially. the concrete pavings are sinking in, forming holes here and there. Have a feeling it's the sand runoff from winter rain, due to no soak wells. I read an ad somewhere about the possibility of injecting some kind of chemical grout under the slab to stabilise it.
Any such company in WA could do that? Any idea roughly how much it will cost? TIA
Who built your house? How old it is? Shouldn't you just ask the builders who built your house?