1. Shoreline Gravel Co 50 Pietila Rd, Charlestown, RI 02813 Coordinate: 41.42403,-71.6342 Phone: (401) 364-6210
2. Rhode Island Sand & Spring 158 Botka Dr, Charlestown, RI 02813 Coordinate: 41.43304,-71.63335 Phone: (401) 364-9919