The Store-It-All building is a climate-controlled facility retrofitted into a brick warehouse that was built over a hundred years ago. The facility contains about 800 self-storage units to service the dense population of Baltimore. With a five-story extension added to one side, this structure boasts numerous windows that allow light from inside the building to shine out in the evening, displaying some of the storage space inside. In addition to replacing the windows, KPN also added exterior lighting to the perimeter of the building.