SuperAdobe Level 4 Apprenticeship
Apprenticeship Programs
Build with Purpose. Learn by Doing. Transform with Earth.
CalEarth offers an immersive apprenticeship options designed to deepen your understanding of earth architecture and SuperAdobe techniques.
Through this apprenticeship you’ll gain hands-on experience, foundational knowledge, and a transformative connection to sustainable design.
Created and refined through the works of Nader Khalili and thousands of students over many decades, the apprenticeship programs empower the individual to unlock their natural potential and the tools to manifest their vision by using the earth under their feet.
~ Earth Turns to gold in the hands of the wise~ Rumi
Attending the Cal-Earth Apprenticeship program was one of the best decisions I've ever made in life. Not only did it provide me with the opportunity to learn, but I was able to connect with other like minded individuals wanting to make a difference. I am so grateful for this new skill set and how this experience has encouraged me make steps towards the life I really want to be living!
Caitlin Deane, Apprentice
10 Week Comprehensive SuperAdobe Apprenticeship (Hybrid)
Dates: August 25-November 1, 2026 (On-Site Sept 16-Nov 1)
Cost: $6,000/$7000 (With Housing)
$400 Deposit (Refundable)
50% Due upon acceptance
50% Due August 1, 2026
Deposit non-refundable upon acceptance
Location: On-Site at CalEarth, Hesperia, CA
Ideal for:
Students wanting to begin developing their project plan, including dome concepts, site planning, and budgeting fundamentals. Those who are interested in a comprehensive 10-week journey—combining remote instruction with full immersion at CalEarth's campus.
Housing: Camping on-site is permitted for no additional cost (students to provide own gear/tent, access to shower and kitchen). Shared housing is available for an additional cost.
Applications accepted on a rolling basis until all spots are full
Some partial need-based scholarships available in the amounts of: $500-$1500
10 Week Schedule
Weeks 1–2 (Remote Learning)
Dome Theory, Elements of Design,
Project Development & Management
Complete Online Level 3 Course
Weeks 3–10 (On-Site in Hesperia, CA)
Level 3 Workshop
Advanced Dome Building: Apse design Fenestration strategies, Water management techniques
Introduction to design, plastering, and working in desert conditions
Stabilized and Natural Plasters and finishes
Advanced Design
Cal-Earth’s full immersion apprenticeship program has been one of the best investments of my time. Learning the versatility of superadobe from top to bottom thoroughly really gave me the confidence that I can build and that it is possible.
Apprentice