Bees buzz around. They are busy on the rooftop apiary of the Green Exchange. This building stands as a testament to sustainable business. It is located at 2545 West Diversey Avenue.
The Green Exchange is more than just a building. It is a living showcase for green design. It is a hub for eco-friendly businesses. It is a symbol of Chicago’s commitment to sustainability.
Originally constructed in 1914, the building housed the Vassar Swiss Underwear Company. Later, it became the Frederick Cooper Lamp Company. In 2006, Baum Development acquired the vacant and dilapidated structure. They envisioned a green transformation.
The renovation preserved 96% of the original building. It also incorporated many sustainable features. The Green Exchange achieved LEED Platinum certification. This is the highest level of recognition from the U.S. Green Building Council.
The building boasts over 600 windows. They flood the space with natural light. A sophisticated Intelli-Building system controls energy usage. The escalator even slows down when not in use. This reduces energy consumption.
The Green Exchange features a sky garden. There is also an on-site restaurant. An expansive meeting and event space is available. Rooftop beehives and an urban farm complete the picture. These provide food for the restaurant and tenants.
The Green Exchange is home to over 20 businesses. More than 1200 people work here. David Baum stated that tenants must advance the green marketplace. Mayor Richard M. Daley called it a great example of public-private partnership.
The Green Exchange has received numerous awards. These include recognition for historic preservation and sustainable design. It stands as a model for green development. It demonstrates how revitalized buildings can lead in green building design.
Ninety-five percent of the original structure was maintained. The high efficiency heating and cooling system reduces energy use. It saves an estimated 22%. The rooftop supports solar thermal panels. It also has a water-cooled chiller. The chiller provides domestic hot water and air conditioning.
The Green Exchange is visible from the Kennedy Expressway. Its iconic clock tower is a landmark. This building is more than just bricks and mortar. It represents a vision for a sustainable future. It is a vibrant center for green innovation in Chicago.