As already mentioned, if you have not conducted a soil survey on your property, you will have very, very bad chances if your house settles. A soil survey carried out 20 meters away does not interest anyone in court (if it comes to that).
Did YOU not know that a soil survey is sensible?
My shell constructor also didn’t want to do one! I didn’t care, I did it anyway. Better safe than sorry! Because after that, he can’t make excuses anymore.
Suddenly, it was no longer founded on gravel but on a clean layer of concrete.