Patel Aggregates Since 1990, A leading supplier of high-quality aggregates and sand, which are essential building components for any construction project. Aggregates are coarse materials like gravel, crushed stone, and boulders that form the base of many structures. Sand is used in concrete, mortar, and asphalt. By supplying these essential materials, Patel Aggregates helps ensure the foundation of your construction project is strong and reliable.