COLORADO STRAW BALE ASSOCIATION
is now the...
NATURAL BUILDING ALLIANCE
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.
NEWS & ANNOUNCEMENTS
Workshops
Workshop and Home Tour!
We hope that you’re all “making hay” so to speak, and enjoying the sultry days of summer (yes, it appears global warming is in full effect here on the Front Range of Colorado). For some, it’s the time of year when we’re too busy on projects to do much else. Here at COSBA, we have some exciting events to announce!
July 18, 2018
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News
Code Fundraiser, CASBA, and More Events
First of all, we’d like to thank everyone that donated during our special fundraising event for Martin Hammer and code development work. Combined with some
April 29, 2018
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EVENTS & WORKSHOPS
March 2020
Natural Building Alliance Conference 2020
NBA will be hosting our next conference in Moab, UT. ...
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NBA SPONSORS
