Cal Earth

Interested in learning to build with Superadobe but don't have time for a full workshop? Start with an online class or One day Intro. You can apply the tuition to any future workshop!

If you want to learn to build, then start here! We are excited to announce our newly
re-designed workshop program! We now offer our traditional 4 day Intensive workshop as well as the same curriculum broken up into two weekends! You are welcome to take one or both weekends in any order, any month they are offered.

In addition to our core curriculum, we offer 3 specialty programs each year, which combine our curriculum with other sustainable design technologies. Every April we offer a 9 day Rocket Stove Combined Training, every October we offer a 12 day Permaculture Combined Certification Program, and just starting this year we will offer a 7 day "Summer Camp" Program which includes a discussion on ceramics and Permaculture!

Cal-Earth also offers the possibility of a 4 week or 12 week long-term apprenticeship course. The program is developed to offer greater understanding of Superadobe work through in-depth training. The 12 week program also includes vault building.

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Cal-Earth Inc. / Geltaftan Foundation | Hesperia, California

Superadobe technology was designed and developed by architect Nader Khalili and Cal-Earth Institute, and engineered by P.J. Vittore. Superadobe is a patented system (U.S. patent #5,934,027) freely put at the service of humanity and the environment. Licensing is required for commercial use.

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