As an environmental engineering pioneer, CSD focuses on cost-effective solutions with a "plus" for the quality of life and for the environment. CSD has 30 offices in Switzerland, Belgium, Luxembourg, Germany, Italy and Lithuania. Our engineers offer their customers global solutions for nature and the environment, climate, circular economy, energy, water, roads and railways, buildings, gravel pits and quarries, as well as waste and decontamination.
CSD was established in 1970. The company offers its customers continuity based on trust and experience. Private and public companies, municipalities, cantons and federal authorities entrust CSD with the important and complex projects.
Specialists from different fields to work together to develop solutions for the needs of their customers: construction and timber construction professionals, environmental specialists, geologists, hydrogeologists, geographers, geotechnical engineers, chemists, biologists, forestry and process engineers, energy experts and many other specialists will develop practical solutions.
Careful advance planning reduces the effects of environmental risks to people and to nature. CSD engineers advise their clients how to respond to natural hazards, noise, vibration, pollution and climate change. In order to improve the quality of life, we consider light, acoustics, radiation, heat and humidity in buildings.