I built a 40'x63' pole barn myself using a kit that I bought from Menards. Went in told them the size, color, overhang, type doors and a couple of more things that they needed to know. They printed a material list which I took home to look over for a couple of days. You want to pay extra attention to special order items that are on the material list because you can't return them. Also, you don't get a break on the price for buying the whole package. If something on the material list is on sale you get the sale price otherwise you pay the regular price. So you want to check around to see if you can beat their price on anything from the material list. I went back placed the order and had the material delivered a week or two later. Worked out great for me.