ProjectsOur references AllAll-inclusive packageCableGasHeatingLiquid soilWater Dreieich Gas Westhausen High School All-inclusive package 10 kV redundant section Cable Protective cable duct section for Datacenter Equinix GmbH Cable Grey cast iron gas rehabilitation Gas Cable installation Cable Electrical installation Cable Mainzer Landstraße Water Drinking water pipeline in Bischofsheim Water West combined heat and power station Heating 110 kV power line in Niddastrasse Cable Heat supply pipeline universal line Ulm Heating District heating connection for the new German Football Association Academy Heating Frankfurt Trade Fair Heating Working space backfill at Riederwald data centre Liquid soil Wächtersbach Gas Eichengrundschneise Gas 30 kV medium-voltage line for Interxion Cable District heating/liquid floor DEW Dortmund HeatingLiquid soil High-pressure gas pipeline in Sindlingen Gas Street lighting Cable Excavation and cable insertion for Deutsche Telekom AG in Rhine-Main region Cable Water transmission pipeline pre-stressed concrete sealing Water ARGE Rheindüker Heating Thüringer Straße Water Equinix Cable Infraserv Water BHKW Mainz All-inclusive package Mainzelbahn tramway joint venture All-inclusive package Campus Langen All-inclusive package Protective duct section in liquid soil Liquid soil Clearing the construction site for the new Nordmain commuter rail line Cable Römischer Ring Liquid soil Riederwald Tunnel consortium Liquid soil Smart City Bad Vilbel All-inclusive package Protective cable duct section at a Frankfurt substation Cable