HELUZ is one of the three largest manufacturers of masonry materials in the Czech Republic. It is the only one of this trio that is a Czech family-owned company. With its top-quality products, the company continues a family tradition that began 145 years ago. It supplies complete building systems for rough construction to all countries in Central Europe. In addition to the domestic market, its core markets include Slovakia and Austria. HELUZ ranks among the most innovative companies in its field. For more than 12 years, HELUZ FAMILY 2in1 has been producing brick blocks with the best thermal insulation properties on the market, suitable for near-zero energy houses and passive houses, in single-layer construction without additional insulation.