Clopay

Clopay is the largest garage door manufacturer in the United States, based in Mason, Ohio, dedicated to sectional doors for residential and commercial use.

Its catalog includes steel, aluminum and composite doors with multiple finishes and insulation levels, as well as commercial sectional and rolling doors for warehouses, storage facilities and loading docks.

The company sells through a wide network of professional dealers and installers, who handle measuring, installation and technical service.