Kay Hybrid

Like many other designers, architects and engineers who are working to help rebuild Haiti, we’re constantly trying to create new house designs and improve previous efforts. This new hybrid design for Haiti is based on our Transitional L Kay design. The Kay is the most common house style in their country. Both versions provide immediate … Read more

Earthbag House in Austin

Louis Burns, a writer and former real estate agent, toured a newly completed Eco-dome in Austin and wrote an eye-opening assessment. Here are a few quotes from the article. “The plans from Cal-Earth that they’re working from are designed for the desert climate. There, you have a significant temperature drop in the evenings which allow … Read more

Earthbag Lodge

Based on ancient Native American designs, this earthbag lodge with living roof will keep you cozy and warm even in the harshest climates, because it is compact, earth-sheltered, insulated and uses wood heat. South-facing windows and skylight over the kitchen ensure ample daylighting. It can be built for about $2,000 assuming wood poles are gathered … Read more

How Much Wall Insulation Do I Need?

From time to time we answer reader’s questions. Jeff: We are looking at building a home on acreage in central north Michigan. It is extremely cold in the wintertime where we are looking. Would an earthbag home insulated with rice hulls (using 10″ tube sandbags on exterior of earthbag walls) be sufficient for that kind … Read more

Witch’s Rock Surf Camp in Costa Rica

Today’s post is quoted from the Zephyr Eco website. Zephyr Eco is a project dedicated to self education and providing solutions for sustainable living. These include sustainable construction, organic farming, and free trade relationships. I have built many structures over the years. It started when I was about 25 or so, and my father and … Read more

Earth Building in Thailand

Interview with Peggy Reents and Thana Joe Uthaipattrakoon (nickname Joe). Owen: I first heard about earth building in Thailand from Janell Kapoor of Kleiwerks International fame who said there are thousands of new earthen houses in Thailand. That really amazed me and so I’ve set out to learn the details about the modern earth building … Read more