2021 Conference
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November 18, 2019
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The Natural Building Alliance is committed to expanding and sharing knowledge, experience, and techniques for sustainable building. We promote quality building practices and serve as a resource for building professionals and homeowners.
Please consider becoming a member and help NBA promote quality building practices. Gain access to exclusive information and discounts.
NEWS & ANNOUNCEMENTS
Straw Bale
May 2019 Straw Bale Workshop – Lyons, Colorado
We’d like to thank everyone that came out to our Bale Stacking and Plastering Workshop back in May. The tumultuous spring weather held out for us and we had a great team for a day of fun. A big THANK YOU to Morgan Cate of Adaptive Habitats Construction and Dave Kaplan of Elevated Design-Build for letting us consume their Saturday.
May 20, 2019
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News
What’s in name…
COSBA will officially be changing its name to the Natural Building Alliance. Our mission, vision, and goals will remain much the same – just in an expanded format. In addition to straw bales, we’ll be honoring and advocating for ALL genres of natural building materials and methods: adobe, cob, hempcrete, timber, you name it.
April 17, 2019
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EVENTS & WORKSHOPS
No event found!