From the outset many municipal, commercial and industrial processes primarily focus on secure heat generation. Here treated water in its various physical states generally acts as an energy and heat medium. We use the synergy arising from the combination of water and heat to complement our portfolio thus solving interface problems professionally and economically: Our portfolio ranges from complete installation of small to medium-sized plants to transport and operation of the heat energy media used in the process all the way to the monitoring and process control systems required to generate energy. Our aim is to achieve economical and energy-efficient plants that consistently remain well below the legally defined emission rates.