Weekend workshop September 13-14 in the Santa Cruz Mountains at WindTree. Meet other like-minded folks in a peaceful retreat-like setting. Learn hands-on practical skills building a small dome like structure, […]

After building almost 20 roofs of 5 different materials, including Lasqueti's Arts Centre, it's time to share these skills with you.  I've delayed this offering because being off the ground […]

Join us this August in Parkdale, OR for a hands-on Hempcrete Building Workshop! 🌿🏗️ We’ll be working on a full-scale 2,000 SF natural home, learning everything from designing and engineering […]

🪨 Dry-Stacked Stone Foundations for Drainage & Erosion Control📅 August 25–28 (4 days)💰 $480 Ready to build stone walls that are beautiful and built to last? Join us this August […]

🪞 Windows & Bottle-Logs – Cutting & Installing Colorful Light Features📅 August 30 to August 31, 2025💰 $315 Want to bring color, light, and artistry into your walls? This hands-on […]

During this five day immersion workshop you will learn all about different natural building materials while helping to construct a small earthen sauna. ​ Participants will get hands on experience […]

🌀 Sculptural Cob Walls: Shape, Structure, and Soul📅 September 5–14 (10 days)💰 $815 Want to build with your hands, your heart, and a big pile of mud? In this extended, […]

🪵 Load-Bearing Cordwood Walls – Strong, Simple, and Beautiful📅 September 13–14 (2 days)💰 $315 Ready to stack wood and mortar into something that stands for generations? In this hands-on workshop, […]

Cob/ Natural building workshop. Meet other like-minded folks in a peaceful retreat-like setting. Learn hands-on practical skills building a small dome like structure, Temazcal/Inipi. Inipi ceremony will be offered (a […]

Dates: September 15 – September 19, 2025 (YES. We are still having the workshop as scheduled.) Location: Greeneville, Tennessee Come and join us in beautiful eastern Tennessee for our next […]

Clay Plasters, Paints and Sculpting Number of Students: 10 Cost: $400 (includes all meals and camping) ​Overview of the Three-Day Weekend This is a hands-on class designed to get you […]

🪵 Load-Bearing Cordwood Walls – Strong, Simple, and Beautiful📅 September 20-21 (2 days)💰 $315 Ready to stack wood and mortar into something that stands for generations? In this hands-on workshop, we’ll teach […]

This action-packed, hands-on/feet-on workshop is for adults and youth ages 12+ accompanied by parents who intend to build their own cob home! Test your grit during 10 days at Cob […]

🪷 Natural Plaster – Clay & Lime Finishes for Earth Walls📅 September 24–28 (5 days)💰 $580 Ready to turn raw earth walls into polished works of art? This hands-on workshop […]

This workshop is a great introduction to natural building materials and methods. We will build a wood-fired cob bread/pizza oven from start to finish. Students will build the stone foundation, […]

✨ Join Us for a Natural Plaster Workshop in Parkdale, OR! ✨ We’re excited to announce the first session in our two-part natural plaster workshop series happening October 6th–10th at […]

🏡 Reciprocal Green Roof: Structure, Geometry, and Living Roof Design📅 October 12–16 (5 days)💰 $580 Curious about building a self-supporting roof system that’s both elegant and engineered to last? Join […]

Dates: October 13 – October 17, 2025 (YES. We are still having the workshop as scheduled.) Location: Greeneville, Tennessee Come and join us in beautiful eastern Tennessee for our next […]

Join us for Phase 2 of our Bioconstruction Workshop series November 15 - 23, 2025. Please register HERE Description:  9 days  on a 24-acre 68-animal Farm and Nature Sanctuary as […]