800 North Glebe Road
Arlington, Virginia
Federal Office Building
Atlanta, Georgia
Cleveland Convention Center
Cleveland, Ohio
HUB Group
Oak Brook, Illinois
The Aerospace Corporation
Chantilly, Virginia

Our Vision

Be the preferred curtain wall 
contractor in the United States.

Harmon's Mission


Harmon News

Keep up to date with our latest 
projects and events.

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Start a career at Harmon, Inc. We provide exciting job opportunities across the country for people seeking work in a dynamic industry. 

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Harmon, Inc. headquartered in Minneapolis, Minnesota, is the leading US curtain wall contractor specializing in design assist and design development projects.  Harmon focuses on façade solutions for new construction and renovation of institutional and commercial buildings.