The application of terrazzo surfaces, which incorporate natural elements like stone pebbles, sand, shells, and glass, provides a distinctive design solution that can be customized for various constructions such as floors, walls, furniture, and more. Utilizing a white or grey hydraulic binder mixed with compatible cement granulates allows for the creation of terrazzo coverings both internally and externally, offering a modern aesthetic. With the ability to be applied “CAST IN SITU,” these terrazzo surfaces offer versatility by allowing customization in over 4,000 patterns and can even be layered over existing coverings with a thickness of 6-8mm, presenting a unique and flexible design option for enhancing different spaces.