Weiland’s Beefy Bifold can maximize your door opening and bring in abundant natural daylight and ventilation, dramatically expanding your view.  Other companies’ folding door panels get narrower as they get taller, limiting both light and view with excessive stiles and unnecessary transom windows.  In contrast,the Beefy Bifold can be built as tall as 13-1/2’ with individual panels up to 5’ wide. Our folding door systems are especially useful when trying to maximize the size of an opening when there is no room for sliding doors with wall pockets.

Weiland’s proprietary Beefy Bifold and our other bifold products provide the flexibility and opportunity to take full advantage of your design options with systems available up to 40’ wide. You can order our folding doors in an almost limitless number of configurations or applications, including corner systems, integrated swinging doors, or as windows.  And like our liftslides, Weiland’s folding doors are available in all wood, all aluminum and aluminum with interior wood cladded custom sashes.

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One of the distinguishing features of our liftslide is the Weiland flush bottom track which projects above the finished floor by only 3/16". This creates a beautiful and seamless transition between interior and exterior living spaces.

Both the standard and patented drainage flush track systems have been tested and meet AAMA performance standards for air and water infiltration. The patented full drainage track option is available to help accommodate variations in flooring materials to further enhance the door system's weather resistance.

Our patented track has been specially designed and pre-assembled for easier installation. A built-in marker on the Weiland track assists in accurately installing the finished floor at only 3/16" below the top of the track. Back to Top