


Crushed Stone - JDM INC- West Penn Aggregates
· Union Quarries Inc has been providing materials and construction materials to Adams County, York County, Perry County and throughout central PA since 1961. For over 50 years, professionals in construction and property …Crushed Stone Products Our stone quarry operations manufacture limestone products and operate year-round. These quality aggregates are used in numerous applications such as ready-mix concrete, asphalt production, precast operations, road construction, commercial construction, residential construction and agricultural products. # 1 Stone Also referred to as PA #4 ballast. …
