Prostone Group

Prostone brings over 40 years of combined experience in site measurement, stone fabrication, and installation. Based in Reservoir, we service all of Victoria, including Geelong. Our commitment to craftsmanship, precision, and quality has made us a trusted name in the stone industry, delivering enduring results for both commercial and high-end residential projects. We specialize in the supply and installation of marble, granite, porcelain, engineered stone, and terrazzo. From bespoke luxury homes to large-scale commercial developments, every project receives the same care and attention. Each slab is treated as a unique work of art, contributing to the beauty and function of the spaces we help create. At Prostone, we go beyond fabrication—we guide clients through stone design and selection to help bring their vision to life. From kitchen benchtops and bathroom vanities to fireplaces, staircases, and outdoor areas, we create statement pieces that stand the test of time. Our white-glove service ensures a smooth, stress-free experience from selection to installation. As an EBA-certified and CFMEU-endorsed company, we’re qualified to take on major commercial work while maintaining the detail-oriented approach required for luxury homes. Our strong industry ties allow us to source a broad range of materials that meet both aesthetic and budgetary needs. We collaborate closely with builders, cabinet makers, and designers to ensure seamless execution and timely delivery. With expertise across kitchen and bathroom surfaces, splashbacks, foyers, staircases, and more, Prostone creates timeless elegance that elevates every space. We also offer comprehensive aftercare, including maintenance, polishing, and touch-ups, ensuring lasting beauty long after installation.