Pocket Doors vs. Bypass Doors vs. Track Sliders: Which to Spec
By WholesaleDoorHub Team · May 2026
Direct answer: The three main sliding door types are pocket doors (disappear into wall), bypass doors (overlap on parallel tracks), and track sliders (barn-door style on surface-mounted track). Each has different rough opening requirements, installation complexity, and cost.
Pocket Doors vs. Bypass Doors vs. Track Sliders: Which to Spec
| Type | Wall Required | Installation Complexity | Cost (Material) | Best Application |
|---|---|---|---|---|
| Pocket door | 2× door width | High (frame modification) | $280–$680 | Tight spaces, clean aesthetic |
| Bypass door | 1× door width | Low | $180–$480 | Closets, laundry |
| Track slider (barn) | 1× door width + parking | Low | $195–$680 | Open plan, statement |
| French slider | 2× door width | Medium | $380–$980 | Patio, room divider |
What Wholesale Sliding Doors Cost in 2025
| Type | Size | Wholesale Price |
|---|---|---|
| Pocket door (slab only) | 32"×80" | $145–$280 |
| Pocket door frame kit | 32"×80" | $180–$320 |
| Bypass door pair | 48"×80" | $180–$380 |
| Bypass door pair | 60"×80" | $220–$420 |
| Track slider (barn style) | 36"×84" | $195–$480 |
| Interior French slider | 60"×80" | $380–$780 |
Rough Opening Requirements
| Door Type | Rough Opening Width | Rough Opening Height |
|---|---|---|
| Pocket door (32" door) | 66" (2× door + 2") | 82" |
| Bypass door (48" opening) | 50" | 82" |
| Track slider (36" door) | 38" + parking wall | 82" |
B2B Procurement Checklist
- [ ] Door type confirmed (pocket, bypass, or track slider)
- [ ] Rough opening dimensions confirmed
- [ ] Wall thickness confirmed (pocket doors require 2× stud wall minimum)
- [ ] Hardware specified (track, rollers, soft-close)
- [ ] Panel material and style specified
- [ ] Finish specified
FAQ
Q: What is the difference between a pocket door and a sliding door?
A: A pocket door slides into a cavity in the wall and disappears when open. A sliding door (bypass or track slider) slides along the wall surface.
Q: Are pocket doors more expensive than bypass doors?
A: Yes. Pocket doors require a special frame kit and more installation labor. Total installed cost is 40–80% higher than bypass doors.
Q: Can sliding doors be used as exterior doors?
A: Yes. Exterior sliding doors (patio doors) require a different product specification — weatherstripping, thermal break, and exterior-rated materials.
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