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.

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.