We will need to tweak the theme you purchased to fit your companies needs. For example, we will need to add your logo, other graphics, and possibly alter the colors and backgrounds as needed. We will also need to tweak the menu to fit the content that you give me and setup the individual pages for the content to be used in these pages. You have requested that your new theme be mobile responsive. This estimate does not cover making whatever theme you choose mobile responsive, but it does cover any customization of your chosen theme and it’s mobile responsive versions as well.