Groundwater management
Projects

Contact Persons

Tim Röder

CEO Hölscher International Holding

Hinterm Busch 23
49733 Haren (Ems)
Germany

Phone: +49 5934 707 20
E-Mail: roeder@hw-dewatering.com
Tim Röder

Heinz Schwarte

Site management

Hinterm Busch 23
49733 Haren (Ems)
Germany

Phone: +49 5934 707-82
E-Mail: schwarte@hoelscher-wasserbau.de
Heinz Schwarte

Björn Weber

Site management

Kallenbergstr. 24
45141 Essen
Germany

Phone: +49 201 83 11 60
E-Mail: weber@hoelscher-wasserbau.de
Björn Weber