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