A requalification project for the outer spaces of an industrial complex and the realization of the new canteen building destined for the employers. An architectonical palimpsest, made with a concrete blended wall and a vertical green wall, develops for over 300 meters, embracing the existent factory. The new building delimits a garden court towards the offices. A screen made with vertical brise-soleil, held by the company logo, marks the limit with the street. The parking area is realized in the new underground garage.