The construction, design and service activities in the field of construction with a focus on land, transport, underground, water supply and special construction. These buildings then are single-family houses, but also industrial buildings, roads, railways or bridges.

Production, sale: - paints and varnishes: - synthetic: - Luxol, Rezolux, Luxol Top, Luxolin, Luxolak, Tixolak, Lodni lak (varnish for ships), UV lak (varnish), Balaprim, Korozin, Universal, Probal, Festol, Matol, Tixol, Protex, Oknol, Thermobal, Komaprim - dispersed: - painters' and facade: - Biolotos, Firnweiss, ...