Straw Bale FAQs


Post and beam with straw bale infill, earth plaster with lime plaster finish.

Frequently Asked Questions About Strawbale Construction

NOTE: The Straw Bale Construction appendix was approved at the International Code Council (ICC) Final Action Hearings in Atlantic City on Oct 4, 2013. It will be included in the 2015 International Residential Code (IRC) which covers one- and two-family dwellings and is in use or adopted in 49 states, the District of Columbia, Guam, Puerto Rico and the U.S. Virgin Islands.

Won't straw decompose?
Plowed into the ground, most straw takes six months to decompose. Rice straw, which has a high silica content, takes twice that time. Straw has been used as an insulating material for many centuries, and has been found in excellent condition in Egyptian tombs thousands of years old. If kept dry, straw will not degrade. It can be said, then, that the lifetime of straw in a building could be anywhere from three weeks to nine-thousand years, depending on how well the building is constructed and cared for.

Sun Apr 20 00:00:00 PDT 2014