Established in 1952, spanning over seven decades, offering experience and commitment to the quarry and construction industrie ... s THE KELSTON SPARKES GROUP are amongst the leading performers within the sector. Constantly striving and updating to offer an ever improved service to its customers THE KELSTON SPARKES GROUP has grown from small beginnings, into a national thriving company that has the resources and structure required to react at every level with the changing needs of today's market place. read more