Earthworks, road construction work, paving and slab coverings, edging, traffic safety work - Brauckstraße from Ortbeckstraße to Dickampsweg, 45892 Gelsenkirchen
Engineering service for energy efficiency - Cultural school on the Europastrasse, Europastrasse (new building) + Am Schalker Verein 11 (switch house), 45888 Gelsenkirchen