Everyone in Portareto has as first priority the safety of your family. That’s why all our products are certified through a series of continuous testing and certification, so we can look you in the eyes when we deliver the keys to your new door.
Our company provides security doors with burglar resistance Class 3, sound reduction and insulation which are certified by a series of Greek and foreign institutes.
- German Institute Rosenheim
- National Technical University of Athens
- Aristotle University of Thessaloniki
- Greek Aluminium Development Center ( EKANAL )
- Greek Accreditation System ( E.SY.D )