For more than 25 years, CGI has been a premier manufacturer of hurricane impact-resistant windows and doors. Founded in 1992, CGI’s impact products were the answer to the need presented by the devastation of Hurricane Andrew. Produced to the most exacting industry standards, their high performance and attractive product lines have provided advanced hurricane protection to homes and commercial structures. Whether choosing Aluminum or Vinyl, CGI windows and doors can be trusted to enhance the look of your home while ensuring long-lasting safety and strength. Their full line of products features a large variety of styles to fit any home. They include Single-Hung, Casement, and Horizontal Roller Windows as well as French, Entry and Sliding Glass Doors.