Verified Nov 2026
Metal Fabrication
·
Mason, Ohio
·
Since 1964
Clopay Corporation is a metal fabrication company headquartered in Mason, Ohio, United States, founded in 1964. It is estimated to have between 1,000 and 5,000 employees and revenue of roughly $1 to 5 billion, and it is privately held. The company makes residential and commercial garage doors and industrial rolling steel doors, serving automotive, construction, plumbing-hardware, renewable-energy, and other industries. Among its recent developments, Clopay introduced switchable glass technology for its garage doors in May 2026.
Clopay Corporation at a glance
Revenue
$1-5B
Est. band
Employees
1,000-5,000
Founded
1964
Headquarters
Mason, Ohio
Industries
Automotive
Electric Vehicles
Electronics
Construction
Plumbing & Hardware
Renewable Energy
Overview
Clopay Corporation is a metal fabrication company headquartered in Mason, Ohio, United States, founded in 1964. It is estimated to have between 1,000 and 5,000 employees and revenue of roughly $1 to 5 billion, and it is privately held. The company makes residential and commercial garage doors and industrial rolling steel doors, serving automotive, construction, plumbing-hardware, renewable-energy, and other industries. Among its recent developments, Clopay introduced switchable glass technology for its garage doors in May 2026.
At a glance
Attribute | Detail |
|---|---|
Founded | 1964 |
Headquarters | Mason, Ohio |
Employees | 1,000-5,000 |
Revenue | $1-5B (estimated) |
Primary capability | Metal Fabrication |
What Clopay Corporation makes
Clopay's products include composite, aluminum, glass, steel, and lighting-equipped garage doors, and its web-listed facilities are located in Mason and Troy, Ohio.
Products and capabilities described on the company's own site include Composite, Aluminum, Glass, Lighting, Steel (source: clopaydoor.com).
Latest developments
2026-10-26 — Clopay® Avante® C-Power™ Garage Door Named Innovation Finalist at The Home Depot’s 2026 Supplier Partnership Meeting (clopaydoor.com)
2026-10-23 — Clopay® Adds Vertical Slats Design to Canyon Ridge® Modern Series (clopaydoor.com)
2026-09-17 — Clopay Corporation Relaunches ArchitectDoorHelp.com With New Tools and Resources for Architects (einpresswire.com)
2026-08-25 — Clopay Corporation Sponsors Fifth Habitat for Humanity Build in Six Years (clopaydoor.com)
2026-05-04 — Clopay® Introduces Switchable Glass Technology, Transforming Garage Doors into a Smart Architectural Feature (clopaydoor.com)
2026-02-24 — Clopay® Wins Best of IBS™ Award at 2026 International Builders’ Show (clopaydoor.com)
Facilities
Clopay Corporation is headquartered in Mason, Ohio. Public sources also reference these locations:
Troy, Ohio — clopaydoor.com
Ohio — clopaydoor.com
Mason, Ohio — cornellcookson.com
Company details
The company reports that it operates four manufacturing facilities and a network of 56 to 57 distribution centers across North America, and it partners with The Home Depot and over 3,000 independent professional dealers. Clopay Corporation was founded in 1964, has an estimated 1,000-5,000 employees, and is headquartered in Mason, Ohio.
Frequently asked questions
What does Clopay Corporation make?
Clopay Corporation is a metal fabrication company headquartered in Mason, Ohio, United States, founded in 1964. It is estimated to have between 1,000 and 5,000 employees and revenue of roughly $1 to 5 billion, and it is privately held. The company makes residential and commercial garage doors and industrial rolling steel doors, serving automotive, construction, plumbing-hardware, renewable-energy, and other industries. Among its recent developments, Clopay introduced switchable glass technology for its garage doors in May 2026.
Where is Clopay Corporation headquartered?
Clopay Corporation is headquartered in Mason, Ohio (8585 Duke Blvd, Mason, Ohio, 45040).
When was Clopay Corporation founded?
Clopay Corporation was founded in 1964.
How big is Clopay Corporation?
Clopay Corporation has an estimated 1,000-5,000 employees, with revenue in the $1-5B range (estimated).
Related suppliers
Explore other suppliers in the LightSource directory:
Last verified Nov 2026. Is this your company? Request a correction.
Location & contact
Evaluating suppliers like these?
This profile comes from a public-data sample of around 1,000 companies. Book a demo to see the full LightSource marketplace and supplier discovery platform — 1M+ credible suppliers, with AI-run sourcing events.