Uni Tile & Marble has a vast selection of natural prefabricated granite countertops, tile, sinks, faucets and other building materials
; Uni Tile & Marble is one of the largest suppliers of natural stone products, tile, cabinets, sinks, faucet and other building materials in the S.F. Bay Area. Uni Tile & Marble has over 70 different pre-fabricated natural granite countertops in stock. With over 200,000 sq. ft. of warehouse, showroom and yard space, we have vast inventory of our products.