Been browsing for ages and never posted much. Forum is fab. First time building, decided on plantation... Long drawn out process before I won't bore you with..
Now at PCV stage and they have added 20k on for slab/footing pierings.
Anyone any idea about the sort of stuff? Our initial soil report said no slab pierings req but we had to get a slope stability report by geotech engineer which came back low risk... Hubby n I not in trades/never built before help....