Covered patios, entertaining spaces, lake homes, restaurants and broad feature openings.
Doors
Cascade Bifold Doors
A folding aluminum door wall that gathers multiple leaves to create a wide, open connection.
Profile selectionFrame depth, sightline, thermal break, glazing pocket, and sill geometry are matched to the opening.
Compare profile families System overview
Choose the operation.
Then build the specification.
Hinged door leaves fold and stack to one or both sides.
Configuration choices
Available layouts
- Two to eight panels
- Left stack
- Right stack
- Split stack
- Integrated swing-door options
System features
Build options
- Multiple panel patterns
- Low- and standard-sill options
- Heavy-duty hinge choices
- Retractable screen coordination
- Custom finishes and hardware
Final sizes, panel counts, glass makeup, performance values, hardware and availability are confirmed for the selected configuration and project conditions.
Finish the specification
Colors, glass, screens, grilles and hardware.
Planning guide
Lift-Slide vs. Sliding vs. Bifold Doors for Large Openings
A real-world comparison of lift-slide, conventional sliding, and bifold doors for large openings.
Read the comparisonStart with your plans
Let's make the opening work.
Send a plan set, rough opening list, or even an early concept. We'll help identify the right next step.