Pennsylvania Bluestone


Pennsylvania Bluestones are some of the most popular stones in America due to its ranges of earthy tones seen in full color, to its formal ‘blue’ appearance that is unmatched by any other natural material.  There are 100’s of different quarries and harvesters of different types of bluestone throughout Pennsylvania and New York. RW Stone deals with a select few that for decades have supplied quality stone, and architectural consistency surpassed by no other.


PA Bluestone
Natural Cleft Natural Cleft flagging is split by hand with four sawn sides and natural cleft face, featuring a nominal 1½” rise. Available in select blue or full color stones.

BlueFull Color
Blue                          Full Color



PA Bluestone – Thermaled
Thermal bluestone is gauged for uniformity in size and color. Thermaled flagging has a smooth top, sawn bottom and is available in mixed pallets of varied sizes or pallets of all one size. Available in Full Color or Select Blue.

Blue                         Full Color



PA Bluestone – Irregular Flagging
Standing irregular flagging features irregular shapes and sizes.

Blue irrflagthumbb
Blue                         Full Color