This paper will provide a methodology for the cost justification of standard vs. green building construction. Although very little comprehensive analysis has been performed, it is often reported that green construction can result in significant cost savings via improved employee productivity, health and safety; as well as savings from energy, maintenance, and other operational costs. This paper will outline an approach to examine improvements in worker productivity, health and safety, maintenance costs, and energy savings used in an ongoing research project. This project utilizes the PNC Firstside Center, located in Pittsburgh, Pennsylvania, as its case study. The performance of the green building will be compared to standard building cases.
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