The main objective of ENCORE is to increase the share of renovated stock in Europe and worldwide by providing effective and affordable BIM tools that cover the whole renovation life-cycle (from data collection to project execution, and commissioning/delivery). ENCORE will also provide mechanisms for the dwellers or owners to validate the project, either on-site with Augmented/Mixed Reality solutions, or on-line. Once the project is validated, ENCORE will automatically generate the work planning for the construction works, and once finalized, ENCORE will provide continuous monitoring of the energy consumption to ensure the non-degradation of the renovation works.