International Stone Gallery specializes in custom granite countertops. We have the largest inventory of granite slabs in Western NY to choose from. International Stone Gallery ensures great customer service from the time we help you pick out the perfect stone for your project to fabricating and installing your custom countertop. We also fabricate marble, quartz (or engineered stone) including Silestone, Dupont Zodiaq, Caesarstone to name a few as well as recycled glass, including IceStone and Curava. We source from all over the world. Ensuring that our stone selection of slabs is not only the largest, but most unique.