Production and sale of gravel, crushed stone, sands. We offer earthworks, traffic and civil engineering, freight transport, horizontal and vertical traffic signs, steel barriers. We manufacture traffic signs, implement DIO of traffic structures. Holder of ČSN EN ISO 9001:2009, ČSN EN ISO 14001:2005 and OHSAS 18001:2008.

Manufacture of lumber for construction and carpentry, manufacture of pallets and wooden packaging.

We manufacture custom-made water heaters (boilers) and storage tanks, standing and lying, combined design, electric storage water heaters, storage water heaters with heat exchangers, non-pressure vessels, solar heaters. Welding and locksmith work.

We specialize in materials for outdoor sewers, water mains, gas mains, road construction and drainage, manholes, sewage treatment plants and cast iron products. We offer a concrete range, from paving and curbs to pipes, manhole parts, bottoms, and fence elements. We provide consultancy services.

We manufacture low pressure, medium pressure, high pressure, explosion proof (ATEX), special and atypical radial fans. We are engaged in the development and installation of fans. We specialize in operating in higher temperature pressure areas and explosion hazardous environments.

Production of solar heating panels. The solar thermal panel is an innovative and affordable solution for buildings that are harder to maintain in terms of mould and moisture and harder to heat indoors, especially in colder periods. We also manufacture to order.

We manufacture components for diesel engines for construction machinery.

We are in the business of building houses. We do earthwork, road and garden maintenance, and sign making.

We are involved in the design, supply and service of heat pumps. We provide warranty and after-sales service for all types of heat pumps supplied by us. We provide turnkey implementation or according to the investor's requirements. We offer treatment of drinking, waste and process water.

We are one of the European card manufacturers. Our customers include banks, insurance companies, authorities, transport and cable car companies and commercial enterprises. The company produces approximately 400 million cards, security documents (ID cards, data pages, passports) and antennas annually in its six plants.