Design stories: METRA Building
accomplishments around the world.

By your side in every project:
see our services.

Integrated systems for every project:
discover our range of products.

Our integrated supply chain

METRA Building manages every stage of the job, ensuring quality across every process. The entire supply chain is overseen internally and is centrally controlled to ensure maximum efficiency.

Our reality

METRA Building stands out in the world of integrated aluminium systems due to its considerable production capacity and extensive presence on an international level. Extensive production sites, a team of qualified professionals and a strong focus on innovation and sustainability, reflect an important and consolidated reality in the sector.

190k tonnes Extruded aluminium per year
307k square metres Production sites
1.450 Employees
45 Countries served

METRA Building

Integrated Production Chain

From concept to actual project, METRA Building follows every stage of the job, including large buildings, thanks to its 18 extrusion presses with a total capacity of 190,000 tonnes per year.


METRA Building offers a unique partnership approach with industry professionals. Thanks to decades of know-how, our team works closely with façade designers, planners and architects, supporting them in project definition and integrating their creative vision with state-of-the-art aluminium solutions.


METRA Building produces premium quality aluminium windows and doors in its own plants, ensuring precision, reliability, efficiency and adherence to production schedules. Every stage of our production process is controlled and certified, guaranteeing products of excellence.

Discover our case histories