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Did you know that we use only natural wool insulation in our Terra Firma rammed earth homes? Click here to find out more about the materials and specifications we use

"Terra Firma recommends"...
Check out our new bookstore
coming soon! Plenty of books about sustainable building and materials, plus you will be able to order online
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>> Research
............................................................ A new school, built out of rammed earth in Australia has resulted in annual energy cost savings of nearly $4000, a University of South Australia study shows -
...read more
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