METRA Building’s aluminium sliding patio doors combine a solid structure with the most advanced window technologies, including integration with home automation systems.

In addition to the inherent strength of aluminium, sliding patio doors have a refined aesthetic and a great ability to naturally illuminate rooms, greatly improving the overall comfort of any living space.

Aluminium sliding patio doors are characterised by reduced thicknesses and large glass surfaces that give brightness, space and breath to living contexts, ensuring great performance in terms of thermal and acoustic insulation and energy savings.

Minimal profiles allow inclusive environments to be created by eliminating any form of obstacle. METRA Building aluminium sliding windows can be customised in multiple finishes and coatings to meet any aesthetic requirement.