PROMOTING STRAW BALE AND
Join us for the Rocky Mountain Natural Building Conference November 3-5, 2017 in Golden, Colorado
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Join COSBA for member benefits and to support sustainable building in Colorado
JOIN NOWGallery of Straw
Enjoy & submit your own photos of straw bale projects throughout Colorado
SEE PHOTOSDirectory of Resources
Listing of sustainable building resources in Colorado with contact info and links
SEE RESOURCESCOSBA is committed to expanding and sharing knowledge, experience and techniques for straw bale and sustainable building. COSBA promotes quality building practices and serves as a resource to building professionals and homeowners.
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