EddieWalker
Epic Contributor
At least you know that you have your base rock compacted really well!!!!
Yes. On a post frame, the building goes up before the slab. The weight of the structure is transferred through the columns into the footers. The slab is poured around all the columns. This is standard practice here.I have always seen sub-slab work done before the building goes up, not afterwards. It what you are doing the norm in your area? Or is there some other reason for doing the building first, and floor second?