What is Aircrete?

Dive into the world of Aircrete — a revolutionary building material that is lightweight, strong, and easy to build with.

What Is It, Exactly?

Aircrete, is simply a mixture of water, cement powder, and a water-based foam.

It’s also sometimes known as aerated concrete or cellular concrete. This unique building material combines the durability of concrete with the lightness of air.

It’s made by mixing tiny air bubbles into a cement slurry, creating a lightweight, durable material that can be molded into almost any shape.

The Benefits of Aircrete

Aircrete is more than just another building material. It’s a game-changer for those who want to build smartly, affordably, and beautifully.

Read more in our Free Aircrete Dome Guidebook

Download Free Ebook

Lightweight and Easy to Use

It’s so light that anyone can handle it, making it perfect for DIY builders of all ages.

Energy Efficient

Aircrete provides a unique balance of structure, insulation, and thermalmass, all in one material.

Affordable & Higher ROI

Saves on materials, labor, and building maintenance, making it one of the best building materials.

Easy to Find Materials

Wherever you are in the world, the ingredients for Aircrete are within reach.

Fire and Water Resistant

Unlike wood, Aircrete won’t burn or be damaged by water, making it a safe and durable choice.

Pest Proof

Aircrete walls are impervious to pests, say goodbye to fumigation and toxic chemicals.

How It Compares

Unlike conventional building materials like wood or regular concrete, Aircrete creates an insulated , non-toxic, and water-resistant monolithic wall. That means no pests, no rot, and no mold—even in humid climates.

Unlike stick-frame houses that require constant maintenance and repairs, Aircrete homes offer peace of mind with their durability and ease of care. They're a healthier, more resilient option for long-term living.

Aircrete

Concrete

Wood Frame

Other Natural

Insulation
R-Value

Moderate

Poor

Moderate

Low

Thermal Mass

Moderate

High

Poor

High

Fire Resistant

✅

❌

✅

Mold & Pest Resistant

✅

❌

✅

DIY
Friendly

✅
Easy to learn

❌
Heavy & Complex

⚠️
Complex

❌
Labour-Intensive

Cost

✅
Cost-effective

⚠️
Depends

⚠️
Moderate

❌
Labor-Intensive

Nontoxic

✅

Monolithic solid wall

⚠️

Depends

❌

✅

Aircrete combines the perfect balance of insulation and thermal mass, easy to work with, nontoxic and pest resistance -giving you a very high value return on your investment.

Read more in our Free Aircrete Dome Guidebook

Download Free Ebook

See it in Action!

Watch a time-lapse of an aircrete dome built from start to finish during one of our hands-on workshops. You'll see the process unfold—from mixing cement and foam, pouring blocks, and stacking forms, to carving out windows and sealing the dome.

See how this revolutionary material becomes a strong, and beautiful lasting home.

Want to Learn More?

Curious about the building process behind an Aircrete home? From mixing the foaming agent to stacking blocks and sculpting curves, we break it all down step by step.

Click here to read about the Domegaia's unique building system

Read About Our Building System