GammaStone® is synonymous with creativity and excellence, the qualities that stem from our 50 years of experience in the stone industry and our tireless dedication in realizing high performance products. Clients from all over the world have certified our products in terms of quality, versatility, reliability and performance. With its extensive experience in the stone industry, our company highlights the materials and brings out the utmost quality using modern technology and engineering. Our panelized solutions can be made with a variety of materials such as natural stone, porcelain, glass, GFRC Plus, mosaic and brick. Each solution is characterized by compactness, excellent technical characteristics, extraordinary resistance and incomparable aesthetics that complement any architectural style. The countless number of Air Technology solutions fulfil any taste’s desire; the panels are suitable for the outdoor and indoor of all classic and modern projects.

Sqft facility

Production sites

Years of experience

Made in Italy













Production Plant
135.000 sqft facility















120.000 sqft
production area














5 anthropomorphic














8 panel cutting












Dry lay of panels
is done in the factory
with photos and video
taken by a drone




























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