Sand-lime bricks and blocks from Zapf Daigfuss, not only for passive houses. Machine bricklaying at a speed of 4m2/h with KS-QUADRO formats. Expert advice on building materials and technologies. Calculations for passive and low-energy houses including PHPP, expert opinions and professional surveys.

Eshop with chimneys from Czech manufacturer. We offer chimney assemblies, stainless steel insulated chimneys, stainless steel liners, flue liners, fireclay plates, chimney repair parts. Everything can be found in a clear e-shop with fast delivery to you. You can contact us. Expert advice on chimney selection.

Internet sales of silicone construction and industrial chemicals from our own production. We offer silicone sealants, rubbers, auxiliary preparations, sealing tapes, vaseline, water repellent preparations under the brand Lukopren, Lukotěs, Lukosan, Lukofob. Also acrylic sealants Akrotmel.

Sales of tiles, building chemicals, sanitary ware, bathroom supplies, profiles, taps including tools for tilers. We are direct importers of ceramic tiles from all over Europe - Germany, Spain, Italy, Bulgaria. We are one of the main distributors of Henkel - CERESIT construction chemicals.