Built in 1908, the Caswell building has been an iconic, corner structure in Milwaukee’s nostalgic downtown for over a century. Originally constructed to house a department store, the apartment units feature plenty of large, floor-to-ceiling windows that offer sweeping views of downtown and the Milwaukee River. Retaining the property’s stunning original details while upgrading the water heating system with Intellihot’s energy efficient system, Cornerstone Mechanical Sales and Alpine Plumbing helped MKE Lofts to enter the 21st century in an unparalleled, sustainable fashion.