Through building information model, it is reasonable to analyze the sunshine, noise, ventilation and so on so forth. BIM delivers benefits the building project life-cycle in every aspect. For instance, it helps making better design decision, building more efficiently, and managing and maintaining building portfolios more effectively. BIM supports architects throughout the green design. It uses the concept to ameliorate reality with improved quality and efficiency. It ameliorates your creative vision with innovative technology solutions which enable you to impact the green design.