Stone City represents a unique architectural expression, capable of merging the contemporary values of the Granulati Zandobbio enterprise. The design takes inspiration from the quarry, here interpreted in a circular stone façade whose cuts recall the mining techniques. A monumental gesture integrated in the landscape, that anchors to the site through a large public square that directs the visitors towards the entrance. Green areas and paved surfaces complete the urban design, following a linear disposition that grants maximum permeability. Careful about the health and well-being of all its users, Stone city has been developed accordingly to NZEB design principles. The use of renewable resources such as thermal solar systems and photovoltaic systems is fundamental. The result is an example of sustainability, guaranteed by LEED Platinum certification.