Custom quoteFolding doors
All Aluminum Thermally Broken (FTS.60)
Combining thermal efficiency with an all-aluminum build, this system ensures excellent insulation and seamless indoor-outdoor transitions.
Exterior, interior and commercial folding glass doors
Custom Bifold Doors Built to Fit
Configure custom bifold doors by opening size, panel count, stack direction, frame, glass, threshold, screen, finish, freight, and installation requirements.
Custom dimensionsResidential and commercialPanel plan included
Made for your opening
Folding doors and windows
Plan a folding opening around the panel layout, stacking space and floor transition. Compare aluminum, steel, bronze and wood folding systems with photographs, configurations, hardware options and technical specifications and planning guides.
Custom bifold door sizesFractional openings and large spans enter review
Interior and exterior bifold doorsPanel count, stack, glass, threshold, and hardware
Folding glass wall systemsResidential, commercial, and pass-through layouts
Bifold doors nationwide11 states and 40 distinct city guides
Made for real projects
Folding systems organized by the way buyers choose.
Custom quote
Custom quoteFolding doors
All Aluminum Thermally Broken (FTS.77)
Designing an insulated folding door required balancing expansive openings with precision engineering. The result is a durable, smooth-operating system that blends versatile solutions with exceptional quality.
Custom quoteFolding windows
All Aluminum Thermally Broken Folding Windows (FTS.60)
This thermally broken all-aluminum folding window offers superior insulation and a sleek design, combining energy efficiency with smooth, stylish functionality.
Custom quoteFolding doors
All Aluminum Thermally Broken Ultra (FUTS.77)
Crafting an insulated folding door meant achieving both strength and smooth operation for large openings. The result is a refined, high-performance system built for lasting reliability.
Custom quoteFolding doors
All Aluminum Ultra Thermally Broken (FUTS.60)
Combining thermally broken design with robust all-aluminum construction, this folding door offers exceptional insulation and strength, perfect for demanding commercial spaces.
Custom quoteFolding windows
All Aluminum Ultra Thermally Broken Folding Windows (FUTS.60)
This thermally broken all-aluminum folding window combines superior insulation with strength, using high-performance hardware ideal for commercial and industrial applications.
The configurator
Yes, a 144 × 96 opening can enter review.
Enter the actual opening instead of choosing a stock door. The width, height, panel count, stack, direction, threshold, frame, glass, finish, screen and project location remain together.
- Any positive width and height can enter feasibility review
- Panel count and stack direction stay visible
- Unsupported combinations return to documented quote review
- Shipping stays separate until packaging and destination are known
Measure once. Keep the record.
The opening schedule is the backbone of the order.
Use the same opening ID on the room, photos, measurements, structural review, panel plan, quote line, crate label and installation notes.
Learn before release
Clear enough to use at the opening.
Start here
The Exterior Bifold Door Buying Guide
Compare panel layouts, frames, glass, thresholds, screens, freight and installation before approving a folding door.
Pricing guide
Bifold Door Cost: What Changes the Quote
Understand the product, panel, glass, structural, freight and installation variables behind a folding-door quote.
Measurement guide
How to Measure for Exterior Bifold Doors
Build a reliable opening record for quote review, structural coordination and final field verification.
Installation planning
Exterior Bifold Door Installation Planning Guide
Plan structure, sill, waterproofing, frame setting, panel adjustment and final testing before fabrication.
Layout guide
Bifold Door Panel Configurations Explained
Choose panel count, odd and even groups, traffic doors, split stacks and opening direction.
Water-management guide
Bifold Door Thresholds, Sills and Drainage
Compare weathered, low-profile and recessed tracks without separating the sill from the building envelope.
Location planning guides
Climate, exposure and structure change the choice.
These guides cover useful differences in sun, temperature, wind, moisture, project type, access and delivery. They do not promise a local crew where coverage has not been confirmed.
Find your marketStraight answers
What buyers usually ask first
Can I request a nonstandard bifold-door size?
Yes. Enter the actual opening dimensions and preferred panel plan. The system, individual panel sizes, glass, hardware, threshold, structure and stack clearances are checked before a price is released.
Why are prices reviewed instead of estimated instantly?
Opening size, panel count, frame, glass, threshold, traffic door, screen, finish, freight and installation can all change the total. The reviewed quote matches the opening instead of presenting a stock price that may not apply.
Can I request product-only delivery?
Yes. Product-only, contractor, builder and installation-assisted projects can be reviewed. Delivery and installation depend on the system, crate, destination, access and project requirements.
Do you configure impact-rated bifold doors?
Impact projects can be reviewed, but the exact system, size, panel layout, glass, anchors, structure and approval must match the address and project criteria.
Can a screen or everyday traffic door be included?
Many configurations can coordinate a traffic panel and retractable screen. Their handles, housing, swing and panel stack must be planned together.