We are building a two-story garage 30 x 40. I need an estimate on how much to dig for the footers/42quot; wall, plus backfilling after wall is poured. The area where the garage is going is already level.Thanks for the help!
You will have to get a local excavator or soil engineer to help with this. The soil conditions in your area will be a big factor in determining how much soil will need to be removed. The cohesiveness of the soil will determine the angle of repose. Good luck with the project.
