there are three different way for garage foundation / {" _0 e' ~1 J$ `2FT grade beam + piles0 W; o9 n5 f% A6 Q
5FT foundation wall ; r. m8 \8 ~! t1 t V8FT foundation (similar to house foundation). 7 ^2 k* {5 p7 R# q- J- w6 u* v+ }. E/ `" [5 q5 X3 E
all three works. and they all have pros and cons for each though