What are the top 5 door brands?

For garage doors specifically, the top five residential brands in North America are Clopay, Amarr, CHI Overhead Doors, Wayne Dalton, and Raynor. Clopay is the largest manufacturer, known for the Gallery and Canyon Ridge lines and Intellicore polyurethane insulation. Amarr is the value leader, especially the Classica carriage-house collection and the Costco partnership. CHI is the installer favorite for build quality and modern aluminum-and-glass full-view designs. Wayne Dalton built its reputation on the TorqueMaster hidden-spring system and the popular 8500 insulated steel door. Raynor leads on insulation R-values, reaching R-18 with the Innovations series. Honorable mentions include Overhead Door Company (the original Thermacore brand), Haas Door, Martin Door, and Northwest Door.