dewatering well drilling enviro-engineering Home Our company Service program Products Projects Quality Information Innovation Contact Imprint Tunnel Kopenhagen Client: HOCHTIEF, KFT-Jointventure Location: Kopenhagen / Dänemark Contract value: ca. 3,2 Mio. € Date: 2007 International Pipeline Angerlo - Beuningen Gasunie Pipeline, NL Pipeline Pannal-Nether Kellet, UK Power Plant Turceni, RO Z-Towers Riga, LV Watani Compound Metro North-South Line, Amsterdam dewatering 2. Schleuse Fankel ADAC München Dortmund - Ems - Kanal Erfurt Norderney well drilling Polder Ingelheim Wasserwerk Osthofen Geothernie Köln Kronthal Quellen Wasserwerk Dieburg enviro-engineering Deponie Hintere Dollert ehem. Schalker Verein Tunnel Kopenhagen Sanierung Düsseldorf Sanierung Traar     we make it work! de | en | nl | dk | ro HW DEWATERING Hölscher Wasserbau GmbH 49733 Haren, Germany