International Certification

Patrícios, SA is now a certified organization by AENOR (Asociación Española de Normalización Y Certificación).

Quality Management System according to the UNE-EN ISO 9001:2008 Standard, for the activities:
 Design and Civil Construction and Public Works
 Design and Production of Wood Products
 Design and Production of Metálic Products
 Production and Supply of Concrete

Environmental Management System in accordance to the UNE-EN ISO 14001:2004 Standard, for the acivities:
 Construction and Public Works areas: construction and maintenance of buildings
 Road Works, Urbanization Works and Other Associated Infrastructure
 Assembly of Metal Structures and Wooden

Health and Safety Management System in accordance to the OHSAS 18001:2007, for the activities:
 Construction and Public Works areas: construction and maintenance of buildings
 Road Works, Urbanization Works and Other Associated Infrastructure
 Assembly of Metal Structures and Wooden