The Cà Martì Museum is located in Carenno, in the San Martino Valley. It shows the history, life and work of the builders of the San Martino Valley between the 17th and 18th centuries. It is in this location because of the old buildings in the Valley and the many quarries, which show the great professional skill which has been passed down from generation to generation. The documents, objects, images and testimonies tell of the technical knowledge and social life of the builders and keep up the memory of a professional life which was full of commitment.
