Open the Door to Your Future with Clopay Corporation & CornellCookson:

At Clopay Corporation , we are more than just North America’s largest residential and commercial garage door manufacturer—we are a powerhouse of innovation, safety, and design. Through our premier brands, we lead the industry in providing groundbreaking high-performance closure solutions for both the places people call home and the spaces where the world does business.

Headquartered in Mason, Ohio , and operating state-of-the-art manufacturing facilities in Troy, Ohio , Russia, Ohio, Mountaintop, Pennsylvania, and Goodyear, Arizona , we are a proud American-owned company and a wholly-owned subsidiary of Griffon Corporation. Our reach extends across 55+ distribution centers and thousands of retail locations in the U.S. and Canada ensuring that we deliver the ...