- Company: Althoff & Lang GmbH
- Year joined RSK: 2021
- Website link: www.althoff-lang.de
- Sector: Property and Construction Waste Water
- Service: Geo-environmental Consultancy Geotechnical Consultancy Drilling Services Environmental Permitting and Site Condition Assessment Ground Investigation Civil Engineering
Since 1996, Althoff & Lang has been a reliable source of building land and environmental advice and has prepared professional soil reports. Based in Cologne, Germany, the business works nationwide, covering all areas of geological and geotechnical consulting. It delivers projects for building sites, contaminated sites and buildings (the investigation of indoor polluting substances), urban developments, demolition and excavation planning, landfills and excavations.