Traditionally, in addition to wines from the Central Mosel region, selected wines from the surrounding regions are also produced and marketed. In doing so, great importance is placed on quality and sustainability.

Several times a year Hans and Roman Steffen travel to the surrounding locations to meet and exchange information with the experienced grape producers. They also evaluate the vineyards and discuss common measures for maintaining them. These activities enable Weinhaus Gebrüder Steffen to intervene early on in the complex wine preparation process and achieve the best possible results.