3 season back porch cost
I wonder approx how much it would cost for a 3 season back porch/room 9 x 11 ft. It would be about 2 feet above ground off of my back door and the footings would need to be drilled through concrete patio below (I assume). My chimney also needs to be removed first as it's in poor shape and no longer being used. Home style is a 1 story ranch in upstate NY. Thanks!