Natural Building Network

A not-for-profit membership association promoting natural building principles, materials and practitioners worldwide. They support ecological regeneration, social justice, the building of community and economic opportunity, and the recognition of indigenous wisdom as essential in creating healthy, beautiful, and spiritually-uplifting habitation for everyone.

Website: nbnetwork.org/Mailing Address:PO Box 86579
Portland, OR 97286Date Updated: 12/13/2013