Swiss pioneers in business and technology
Gruner combines over 150 years of knowledge and experience from consulting and planning activities. We are specialists for building services engineering and energy plants, general planning, construction, infrastructure, environment and safety, and hydroelectric power plants. Throughout our history, we have helped shape Switzerland through our involvement in numerous important buildings. With strategic company acquisitions we have successively broadened our service portfolio.
Already in 1947 Eduard Gruner wrote in his technical essay
«Journey through the Gotthard Base Tunnel in 2000»
the idea: He explains the approximately 50 kilometer long
Gotthard Base Tunnel from Amsteg to Biasca with one station at Sedrun, which was opened in June 2016.
He was the first to have this visionary idea.
1862 by Carl Heinrich Gruner
1862 Carl Heinrich Gruner founded Gruner in Basel. This marks the beginning of Gruner's history and a successful business activity with a focus on water supply in Basel.
Today, Gruner is one of the leading engineering service companies offering its services in Switzerland, Europe and worldwide.
Ultra-Brag AG, Basel
Actelion Ltd, Allschwil
Rhine bridge Laufenburg
Chienberg tunnel, Sissach
Exhibition Center Basel
Central station parking
Gotthard base tunnel nord
Northern bypass Basel
Cantonal hospital Liestal
Power Station Pradella
Central heating system Basel
Geothermal systems Riehen
Laboratory building at Abu Dhabi
Cement plant Al Ain
Bank for international clearance
Ciba high rise building
Konar Dam, India
Rhin power station Albbruck-Dogern
Montsalvens arch dam