Dunbarton Corp: Bi-Fold Doors
Location

Dunbarton Door and Entry Systems began its innovative journey over sixty years ago in post-World War II Detroit, Michigan. William A. Ternes established Ternes Steel Company, Dunbarton’s founding company, in 1946 to develop military housing. For several years the company also manufactured metal tubing to hang imported bananas during shipment to the U.S. In 1954 the company took an even wider turn in its manufacturing expertise by designing and producing the first steel bifold closet door.
Bifold Doors
The first Slimfold Bifold closet door was developed over 50 years ago. As with the first ones, today’s Bifolds are constructed of high quality steel that is pre-finished to an automotive quality finish. Slimfold Bifolds are offered in innovative yet timeless designs that blend beauty form and function with any decor.
Slimfold Bifolds are:
- Engineered for Durability
- Designed to Last!
- Easy to Install
- Pre-finished
- Limited Lifetime Warranty
