Cloudcrete has evolved from an experiment into a proven material, unlocking possibilities traditional concrete can’t achieve.

Shaped, engineered, tested and perfected by Heavy, and backed by over 20 years of expertise, Cloudcrete delivers the compressive strength, weather resistance, and fire safety of traditional concrete - in a lightweight shell. Tested to rigorous ASTM standards, it withstands demanding climates, freeze-thaw cycles, and structural loads, making it a reliable solution for a wide variety of architectural elements.