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.

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.

We design and build family houses using the IZOLOX technology system. A lost formwork system with excellent thermal insulation and accumulation. IZOLOX guarantees low operating costs. Typical projects, catalogue of houses. Foundation slab, masonry, roof or the entire rough construction. More than 1000 realizations.

We drill wells and boreholes for heat pumps. We use the latest technology and provide a complete service from design to implementation. We provide all permits. We drill boreholes to a depth of up to 200m. We will design and install the pumping equipment including the connection to your building.