Build a Custom Wordpress 1 Click Blog Install

Have you seen this site? [login to view URL] I like how they are putting a 1 click install together with their best settings, plugins, themes, all preloaded and ready to go with a 1 clickinstall wordpress system. I'd like someone to work with our team to build us 1 click install for our web development team. Can you tell me if you can do this and name a good price for setting it up.