The CGI Commercial Collection single-hung impact window has been designed with many of the features you have come to expect from CGI. The single-hung window is constructed with commercial-grade aluminum frames, architecturally correct and even sightlines, a water and air resistant captured bottom rail, stainless steel fasteners and multiple points of weatherstripping while maintaining the stylish look of a traditional single-hung window.
CGI Windows & Doors is the premier manufacturer of hurricane impact resistant windows and doors. Produced to the most exacting industry standards, our high performance, high aesthetic product collections offer advanced hurricane protection of home and commercial structures, in both new and existing construction. Whether your choice is aluminum or vinyl, in addition to using impact-resistant laminated glass and the finest hardware, our windows and doors exude strength and beauty - a function of our workmanship, pride and engineering excellence.