There are some useful ideabooks on how to hire and work with building professionals, as well as what to expect from the experience, that will help with your research. You may also find the PRO section useful in locating qualified experts; their pages and commentary are both useful in gauging their work ethic and aesthetic reach. Good luck with your project.

You can choose to have the space designed by a design firm and hire a contractor or hire a contractor who would design the space and build it as well. Experience with the style of home is important.