Island Mason Supply is your premier source for high-quality brick, pavers, Belgium block, bluestone, concrete block, stone veneer, ledger stone, and bulk materials in West Hempstead, NY. As an Authorized Nicolock Dealer and a trusted distributor of Cambridge Pavingstones with ArmorTec and other leading manufacturers, we provide top-tier products for residential and commercial hardscape projects. ON-SITE LICENSED DEC DUMPING FACILITY.