Sector: Windows, Doors, & Skylights

Market Overview: Energy efficiency standards and incentives are growing the market for improved performance in the windows, doors, and skylights (WDS) sector. In addition to new construction demands, the Window and Door Manufacturers Association estimates that America’s existing housing stock has nearly one billion single-pane windows—as well as numerous inefficient doors and—that need to be replaced by more efficient options. The WDS replacement market is expected to grow slowly as consumers weigh the benefits of replacement (comfort, aesthetics) against the high up front costs and long payback period when it comes to energy savings. 

Unlike the appliance and HVAC sectors, WDS markets are not dominated by a few large brands. Because windows and doors often are tailored to an area’s local climate, there are still many smaller companies manufacturing and selling to the local or regional market. With the exception of some Canadian manufacturers importing to the United States, several large OEMs that sell products nationally through regional facilities, and a few luxury windows imported from Europe, most WDS products installed in this country are manufactured domestically. The manufacturing of hardware and components like hinges and locks tends to be more globalized, but there are still multiple U.S. suppliers.

Demand for windows from U.S. consumers is forecast to grow at a 4 percent annual growth rate (an increase in production by 7 million units) through 2019.  Vinyl windows have exploded in popularity and account for 60% of all window units nationally.  Wood windows and exterior doors are still requested – especially for custom projects or higher end homes—but they have increasingly lost market share to plastic-, fiberglass-, and metal-based options. These other materials are better able to deliver on qualities such as durability, cost, energy efficiency, and customization, particularly in regards to color and texture.

The results of the following search include only companies with U.S. manufacturing locations. Use the Advanced Search to see results that include importers and exporters. Learn more about Building Clean and the information we collect.

Company Location
Wausau Window & Wall Systems Wausau, Wisconsin
Weather Shield Windows and Doors Medford, Wisconsin
WeatherBarr Windows and Doors Fort Smith, Arkansas
Wellington Exteriors Osseo, Minnesota
West Virginia Glass Company Inc. Beckley, West Virginia
West Window Corporation Martinsville, Virginia
Westeck Windows and Doors Kirkland, Washington
Western Window Systems Phoenix, Arizona
Westlake Chemical Corporation Houston, Texas
Westlake Royal Windows Solutions Knoxville, Tennessee
Westlake Royal Windows Solutions Dallas, Texas
Westlake Royal Windows Solutions Carrollton, Texas
Win-Dor Systems Brea, California
Winchester Industries Saltsburg, Pennsylvania
Winco Windows University City, Missouri
Wincore Windows & Doors Parkersburg, West Virginia
WinDoor Inc. Orlando, Florida
Window Mart Royal, Arkansas
Windowcrafters, Inc. Tucker, Georgia
Windsor Windows & Doors Norwalk, Iowa
Windsor Windows & Doors West Des Moines, Iowa
Windsor Windows & Doors Monroe, North Carolina
WinTech Monett, Missouri
Wojan Window & Door Charlevoix, Michigan
Wojan Window & Door Coldwater, Michigan
Woodgrain Millwork, Inc. Fruitland, Idaho
Woodstone Company, The Westminster, Vermont
Wrisco Industries, Inc. Palm Beach Gardens, Florida
Wrisco Industries, Inc. Atlanta, Georgia
Wrisco Industries, Inc. Dallas, Texas
Wrisco Industries, Inc. Edison, New Jersey
Wrisco Industries, Inc. Tinley Park, Illinois
Wythe Windows Ramsey, New Jersey
YARO Windows and Doors Cambridge, Massachusetts
YKK AP America Austell, Georgia
YKK AP America Macon, Georgia