Website: http://www.retrofitdepot.org/

The Rocky Mountain Institute has created a suite of online resources and tools in its RetroFit Depot to guide users through the entire design and executive process for deep building retrofits.

The RetroFit Depot offers case studies, tools and best practices for both building owners and energy service providers.

The resource includes an energy modeling simulation toolkit to help guide modelers through making proper assumptions about building characteristics, energy efficiency choices and operation scheduling.