CSD is one of the leading engineering consultancy enterprises in Switzerland.

Activities: consultancy and engineering

CSD offers consultancy services and develops cost-efficient solutions to improve quality of life and the environment. These activities encompass the fields of construction, environment and natural resources.

Areas of expertise and interdisciplinarity

CSD offers its customers services provided by teams of professionals who are used to working together to develop effective solutions:  civil engineers, environmental specialists, geologists, hydrogeologists, geographers, geotechnicians, chemists, biologists, foresters, process engineers and energy engineers.

Presence in Switzerland and abroad

CSD has a network of 27 branches in Switzerland, France, Belgium, Germany, Italy and Lithuania. This network means that our customers are able to benefit from expert service from a local company.

Project management

CSD develops complex projects for both the local authorities and private customers: industrialists, real estate professionals and service corporations.

Reputation

The quality and success of CSD's projects have shaped its reputation amongst regional and national authorities and help to safeguard customer loyalty.

Independence and stability

Founded in 1970, CSD is owned by its managers and offers its customers continuity based on trust and independence.