Only sustainable, self-insulating, jointless construction system from perlite in the world. Build without mortar, glue or insulation and say goodbye to traditional construction hassles.

Every element, along with detailed instructions, is delivered directly to your construction site, eliminating the need for cutting or adjusting it to fit the structure.

With our precise project designs, we plan the most efficient delivery method for your materials. You'll receive a complete "construction kit" for your home all at once.

Perlite's properties will make your home energy-efficient. In winter, the interior will stay warm longer, while in summer, it will stay comfortably cool. Plus, this will help you save money on your bills!

Perlite walls ensure the absence of moisture and mold. Enjoy a healthy microclimate in your home that your loved ones will also appreciate.

No matter which MODULAR design you choose, you'll find an organized and efficiently utilized space, ensuring a functional interior in every option.

Walls built with SYSTEM 3E are very durable. Confirmed this with a cycle of tests, i.e. compressive, bending and shear strength of the wall. SYSTEM 3E is also the only wall in the history of Building Research Institute, that has withstood the fire and wrecking ball (200 kg) impact test.

a perlite-based material that makes SYSTEM 3E walls the thinnest and warmest single-layer wtalls in Europe, and a unique shape that simplifies the installation process with quick and dry stacking. The Morse taper geometry ensures a tight fit elements, eliminating any degrees of freedom and resulting in partitions characterized by above-average strength and safety.

Sustainability is showcased through our product's optimized life cycle, covering resource acquisition, processing, manufacturing, construction site use, and recycling. Our focus on high energy-efficiency standards and reduced need for extra materials and water on-site translates to a lower carbon and water footprint for buildings constructed with 3E technology.