Mall Plaza Arequipa, located in the city of Arequipa-Peru, obtained the LEED certification for Core & Shell. Their strategies were based on achieving great energy savings in the installed equipment, in the lighting system, and through the bioclimatic ventilation system. Additionally, in the building, local construction systems were used in order to comply with the LEED requirements in the process of selecting finishes and materials.SUMAC was the advisor for the evaluation of the LEED scopes of the project. The stages of the work are divided into design and construction, including energy modeling, fundamental commissioning and supervision during the construction stages.