I bought windows from this Menards store. I gave them the exact window size opening. When I went to have the contractor install the windows, the contractor said that because of the rough opening that the customer service rep put in the windows were made smaller than the size that I ordered and now they don't fit. I took the windows back to the Menards store and the Manager Edward refused to allow me to reorder windows, not to mention his rudeness. Now, I am stuck with windows that don't fit.