Jeff Ruppert is a registered Professional Engineer in the State of Colorado. He has over 15 years of experience in the construction trades from laborer to general contractor to engineer, and he prefers to work on projects that will offer some aspect of reduced impact or consumption of our natural resources. From early 1996 to late 1999 Jeff worked as part founder and owner of a straw bale construction company in Boulder, Colorado, called StrawCrafters. During that time he oversaw and participated in the design and construction of 11 custom straw bale homes and provided professional assistance on well over 50 additional straw bale and natural building projects. To date, Jeff has consulted on well over 400 straw bale and natural building projects around the country. He has given many presentations to groups, such as the local AIA chapters and he sat on the Structural Panel at the 1999 International Straw Bale Conference in Marin, California. He is regarded as one of the leading structural engineers in the field of straw bale construction, and continues to participate and expand the breadth of knowledge and understanding at the national level. For more information about Jeff and his engineering company, go to odiseanet.com.