Montealto Infraestructuras has implemented a Quality System in accordance with UNE-EN-ISO 9001 and an Environmental Management System in accordance with UNE-EN-ISO 14001, which are applicable to the company’s works and fixed centres. They are also certified by AENOR (records ER- 1391/2006 and GA–2006/ 0355 respectively).
Both certifications are renewed annually, with this management system encompassing all requirements of both international standards.