Bianco und Kiesalter Natursteinarbeiten AG

Now in our third generation of entrepreneurship, we are dedicated to natural stone in Winterthur. With more than 100 types of natural stone in our warehouse and three additional locations in the Zurich area, we are one of the leading companies in the local natural stone sector. Our company profile

Our range of services includes restoration, facades and walls, stairs, floors and walls, fountains, tombs, natural stone, and natural stone care.

You can find us at four locations: Winterthur, Schmerikon, Rüti, and Zurich.