Bi Fold Hangar Doors

Over three decades
in the Hangar Door Industry

Bi Fold Hangar Doors

WELL BILT Industries has been designing and manufacturing Bifold Hangar Doors since the 1980's. We can fit a Bifold Door to your Airplane Hangar, Residential Garage Door, or Agriculture Shed.

Our Bifold Doors are fully assembled and tested in our shop before we deliver them to the client, ensuring a smooth installation and years of perfect operation. With UL Listed parts and manufactured to the highest standards, a Bi-Fold Door from WELL BILT Industries might be the perfect fit for your next hangar build.

Effective, Proven, Efficient

Features at a glance

  • Easy maintenance with extended service intervals
  • Easily retrofitted to existing structures
  • Increased headroom and easy installation
  • Dual panel allows for taller openings

Quick Specs

Lift System
Maximum Door Size
90' Wide
30' Tall
Number of Panels

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Bi Fold Doors are effective in several ways which make them a excellent choice for home owners as well as small commercial use tenants.

One of the most effect ways Bi fold door considerations is the ramp space that is added with out compromising the area on each side of the hangar. This is accomplished by the bi folds vertical lift operations coupled with the way it is lifted and folds out of the way.


The bi fold door has been around for decades, it is not clear when the first doors were brought to market but there are doors that bi fold that are from the early 1970's. The case for the Bi fold being a proven solution is easy to see. When it comes to providing a solution for a clear opening there are only some many ways to solve the issue, and the bi fold provides easy answers to difficult questions like automatic locking, security and ease of operation.


The Bi fold door has a very good seal against the building that limits the amount of air to escape, these seals allow the door to maintain a weather tightness and helps keep bugs and rodents out of the building. This is so important with the ever increasing cost of energy.

Bi-Fold doors can be very well insulated to provide an r-value that allows the end-user to heat and cool the area being used.