GRN Vision is pleased to have provided LEED Consulting services to four City Express Hotels in Mexico. We worked with the management team to provide a test and balance report in order to give recommendations for City Express to meet the Indoor Environment Quality (IEQ) LEED 2009 requirements. The IEQ category rewards decisions made by project teams about indoor air quality, thermal and visual comfort, and occupants’ satisfaction. Green buildings with good indoor environmental quality protect the health and comfort of building occupants. Upon completion of the test of outdoor air introduction within the interior of occupied zones for Ciudad Juarez and Leon Properties, GRN Vision made the appropriate recommendations to meet minimum ventilation requirements for IEQ LEED 2009. Resulting in four certified LEED Gold City Express Hotels in Mexico.