Design Build Smart

James Callas Broker Builder Designer is the person promoting this site and these ideas.


Design from your ideas, wants, and needs. Considering budget and time and temperament.


Build is listed second but Smart needs to be considered before all. The synergy of the entire projects needs to be well thought out and planned.

GT letters

James Callas Broker Builder Designer

James Callas has more than 35 years experience in the residential building field. He is currently a Licensed Real Estate Broker in the Great State of Texas. He is a very experienced Carpenter and recently worked in Taos, NM on an addition to an Earthship there. He has kept current on many of the new ideas and ways to construct and thinks that ICF is optimum method for the Gulf Coast and other areas.