Martifer Metallic Constructions was responsible for the manufacture and assembly of the refurbishment of the façade of the Juan Hurtado de Mendoza office block.

The uniqueness of the project lies in the large-format, flat and curved façades, which include wood, steel and aluminium profiles. Martifer is also responsible for the execution of a large sawtooth skylight, made up of 12 metre wooden beams and treadable glass. The project aimed to achieve LEED platinum and WELL certification.