Top Quarries Ballinasloe Ltd.

Top Quarries Ballinasloe is a dimensioned limestone quarry which dates back to the early 1700s. It was acquired by the Rockall Group in 2005 from Stone Developments Ltd., a John Sisk subsidiary. Ballinasloe limestone has been used in the construction of numerous prominent public buildings in cities throughout Ireland and Britain and as far away as New York.

Top Quarries' Irish blue limestone is renowned for its beauty and quality. The stone is supplied to both national and export markets.