(interior work = 682sq. Ft at first floor 634sqft at second floor) framing using 2x4 @ 16"oc to create a 250sqft addition on the first floor comprised of mudroom powder room shower stall majority of finishes to be new new drywall to be 1 2" at walls and 5 8" at ceiling new wood windows and exterior doors per schedules exterior work: build a new 338sqft one story rear addition and a 10x screened porch and a 2 sqft second floor addition stacked above first floor addition comprised of bedroom as per plans as per code.