Energy modeling uses computer-based tools to simulate the energy use of a building.  Through these simulations we not only forecast energy consumption and costs, but also optimize building parameters to improve energy efficiency and cost effectiveness. 

Building modeling serves as a shared knowledge resource for information about a facility forming a reliable basis for decisions during its life cycle from inception onward.  We like to think of it as a an "energy blueprint",   
 
Energy modeling can begin as early as the conceptual design phase of your project.  This allows for the integration of energy efficiencies from the start, providing the biggest opportunities for savings.  However, at any stage of your project, modeling is a valuable tool to optimize your building design.