Hillhouse Achieves Group CertificationThursday, February 25th, 2010 /Hillhouse Group News

Hillhouse Quarry Group is pleased to announce Group certification to BS EN ISO 9001. At the beginning of 2009 the decision was taken to increase the scope of certificaton from concrete and asphalt to all product streams. During 2009 certification to BS EN ISO 9001 was achieved for the Carnoustie and Inverness Precast business units, [...]