A small, locally owned glass and window shop. The big box stores no longer cut window glass to custom sizes, but the woman at Home Depot helpfully referred me to a glass shop nearby. I went in and they were extremely helpful and had the glass pane I wanted cut within 10 minutes. They were a little pricier than the pre-cut glass panes Home Depot sells, but I got a piece of glass cut to the size I needed without having to worry about breaking a piece of glass cutting it myself. We have another window that needs to be fixed (not the glass, the frame and the rollers on the bottom), and they'll be getting that job when we get around to doing it.