It our pleasure to share with you a brief description of our company and distinguishing details that set us apart from other stone suppliers, vendors and merchants.

NSI Stone Trading has been in business for more than two decades and is one of the leading national suppliers of natural stones. Over these years, we have established a strong trust and confidence of being a reputable and a highly recommended importer and supplier in the industry. Our warehouse in Brooklyn, New York carries over 2 million square feet of carefully selected slabs of marble, granite, quartzite, limestones, travertine, terrazzo and other natural stones. In addition, our showroom showcases a vast variety of porcelain, ceramic, glass, and metal tiles and mosaics.