The document summarizes renovations made to convert an early 1900s power generator facility and later nightclub into office space for an architecture firm in downtown Washington D.C. Two mezzanines and an excavated lower level were added to accommodate 75 staff across 4 floors. A central atrium was preserved and surrounded by formal and informal meeting spaces to promote collaboration. Special consideration was given to sustainable strategies like insulating paint to reduce energy use. The formerly vacant building was transformed into a vibrant office improving the neighborhood.