Tools & education to build anything with Aircrete.

The life and home you’ve envisioned for yourself is more achievable than you think. With Domegaia’s proven equipment, education and collaboration, you can build and live your dream – and do it with your own two hands. 

We built an innovative building method for low-cost dome homes. 

Since our first breathtaking, handmade $11,000 Aircrete dome home went viral in 2015, Domegaia has grown to keep up with the demand for dome-building design, education, equipment and community worldwide.

As seen on Ted Talks

What is Aircrete?

It strengthens with age, is fireproof, rot-proof, pest-proof – and it floats!? Just what is this stuff?


Want to learn more? Download our FREE Aircrete ebook. 

A sample of what our 

students built... 

A dome home (just for you).

Aircrete, dome-building and alternative building methods resonate with people from all walks of life – from off-gridders and entrepreneurs to retirees, builders and engineers. 


Tell us what you’re interested in, and we’ll guide you along the right path.

We offer in-person Aircrete workshops around the world. They allow you to dive into deep learning and deep friendships. 

Ask us your Aircrete questions, we are here to help. For professional help on your project, we also do consultation calls. 

Learn the basic Aircrete tools to get started on your way to building with Aircrete. 

Upcoming Workshops

A deep dive into DIY building.  


Domegaia’s flagship 10-day workshop is sure to be among the ten best days of your life. You’ll leave with not only comprehensive Aircrete and dome-building knowledge, but also a new family and community.

Purpose-built Equipment

The tools to build. 

Designed and built by Domegaia’s innovators specifically for Aircrete and dome-building.


Articles

Get smart. 


We’re all about educating anyone who is interested in Aircrete – whether you’re interested in domes or something else entirely. Check out our digital tools and blog for more.

The Enchanted Dome
The Enchanted Dome Karen's dome home was built during a workshop in August 2019 and completed by her and her...
THE TOOLS: The Aircrete Equipment Essentials Guide: How to Use the Tools
𓉩 EQUIPMENT 101  Equipment 101:  What you need to build.  The most important factors to success lie in your planning...
R-Value of Aircrete: A deep dive into R-value and thermal mass.
𓉩 INSULATION PROPERTIES  R-Value of Aircrete. What does R-Value really mean? Let's look at insulation properties.  ShareTweetPin itE-mail What is...

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