To put it simply, if you are renovating your basement in Michigan, you will need an egress window that has a wide clearance and can be easily opened. 1. The window is operable.Stay informed about Michigan's egress codes for basement window wells. Trust Window Well Experts for safety and compliance. This building at Cadillac Square in downtown Detroit with windows on all but one side and oddly scattered windows on the mostly windowless side. These basic requirements are listed below and are meant to help facility managers and designers recognize that a room or space is obviously over capacity. This 39story skyscraper, built in 1928, is one of the most striking examples of Art Deco architecture in the world. Use fixed windows in environmentally controlled buildings.