Sleepy Fawn Apartments

I need a set of stamped drawings for a 50’x72 ’commercial apartment building for use in Michigan. I have stamped drawings for the steel shell and the foundation. Need all additional drawings for the interior. Second floor should be self supporting and cannot bear on the shell. I am providing pdfs for review but have everything in .dxf. Must meet fire code which probably means sprinklers. One unit on the main floor will have to be used for a maintenance room and is not currently shown that way. We are on a well, so it will need to have room for the tank for the sprinklers