Solar Pit House Building Details

Specifications: 1,127 sq. ft. interior living space, 441 sq. ft. interior greenhouse, total = 1,568 sq. ft. interior, Footprint: 36’x53’ As explained in the previous blog post, this modern solar pit house is based on the traditional pit house. The construction is much the same. Additional ‘modules’ have been added to create an elongated rectangular … Read more

Evolution of the Pit House

I’ll never forget the Native American museum exhibit of a pit house in Anchorage, Alaska. I couldn’t stop staring at it. Pit houses are so simple and yet so effective that people lived in structures like this for thousands of years with relatively minimal environmental harm. This building method and lifestyle really captures my imagination … Read more

Affordable, Superinsulated Cold Climate Homes

Dear Owen, I am currently doing research and compiling data in order to draft a proposal here in Canada largely related to solving an epidemic within our First Nations communities in regards to a lack of adequate housing. I could go on for hours and hours about the immense and serious problems in this area, … Read more

The Earth-Sheltered Solar Canadian

Follow the adventure of building an earth-sheltered structure in Canada, six hours north of Winnipeg. In brief, they’re exploring how to optimize Mike Oehler’s earth sheltered concept using earthbags. Their greenhouse was a success (an amazing feat that far north), and now they want to build a larger structure. Their plans remind me of ancient … Read more

Alternative Fill Materials for Eternally Solar Earthbags

We’ve been discussing the Eternally Solar earthbag building system at length. Engineering tests show their walls exceed building code requirements even when filled with sand. Their bags are also used to form lintels and bond beams. As exciting and practical as this is, there’s a wide range of other options. Their earthbags can be filled … Read more

Mesh Bags of Recycled Foam

Patti Stouter has been experimenting with all sorts of things, including using mesh bags of recycled foam. She wants to build a Nubian vault with these bags of foam on a rebar frame. Scrap materials are often large enough to fit well in cheaper open weave vexar mesh tubes. This stretchy plastic tubing is used … Read more