there are three different way for garage foundation * N' N( k0 J2 W/ n' Q; X2FT grade beam + piles * ]5 D( D F9 Z7 d5FT foundation wall! h: h& M, f; j* H; G2 r0 }
8FT foundation (similar to house foundation). ) w6 e! O# s2 P5 a% ~ R( o, h, L7 Q; o& Y1 p$ ]0 m
all three works. and they all have pros and cons for each though