We have been manufacturing biological wastewater treatment plants in our family business for the third generation. They are environmentally friendly and economical for households, industry and smaller municipalities. High efficiency and stability even in irregular operation are guaranteed by the three-stage bioactive treatment, which we originally developed for fish farming.

We have been manufacturing biological wastewater treatment plants in our family business for the third generation. They are environmentally friendly and economical for households, industry and smaller municipalities. High efficiency and stability even in irregular operation are guaranteed by the three-stage bioactive treatment, which we originally developed for fish farming.

We provide comprehensive services in the construction of family houses. We design and build economical wooden and brick houses on a turnkey basis. We design buildings with regard to price and operating costs, and we implement them in a low-energy standard. We arrange advantageous financing for our clients for customized construction.

Since 1995 we have been operating in the field of wireless technologies as a distributor of GSM/UMTS/LTE/GPS/GLONASS modules, modems and routers. We are a manufacturer of antennas, cables and other accessories. We are also dedicated to the field of electromobility and offer portable chargers, AC wallboxes and DC stand-up stations.

At DEK Building Shops we offer a wide selection of building materials, electrical materials, water heating sanitation, tools and supplies for builders and craftsmen. Our check-in is a one-stop shop and you can enjoy your purchase with a free, high-quality coffee.