Door Threshold Wheelchair Ramps
23 products
Threshold ramps bridge raised door thresholds, sliding door tracks, and small steps so wheelchairs, scooters, and walkers roll over smoothly. Shop rubber, aluminum, and adjustable threshold ramps from National Ramp, AlumiRamp, PVI, and SafePath, sized from 1/2" to 6"+ rises. Need help choosing? See our sizing guide below or call 888-307-1839.
Threshold ramps
What is a threshold ramp?
A threshold ramp is a short, low-profile ramp that bridges a raised door threshold, sliding door track, sunken room, or other small step. It lets a wheelchair, power chair, scooter, walker, or rollator roll smoothly over the bump instead of catching or tipping. Most threshold ramps simply sit in place, with no tools or construction needed. We carry threshold ramps from National Ramp, AlumiRamp, PVI, SafePath, and American Access.
Smooth, safe transitions
A gentle slope over the threshold keeps casters from catching and reduces trip hazards for walkers and caregivers.
Easy to install
Rubber ramps lie flat under their own weight and aluminum ramps set right in place. Many can be cut, secured, or moved later.
Sized to your rise
Options cover everything from a 1/2" lip to a 6"+ step, in widths for standard doors, patio doors, and garages.
Sizing
How do I measure for a threshold ramp?
- Measure the rise. On the lower side of the doorway, measure from the floor straight up to the highest point of the threshold. This number, not the door size, is what decides which ramp you need.
- Measure the width. Measure the clear opening of the doorway. Choose a ramp at least as wide as the wheelchair's wheelbase, and ideally as wide as the opening.
- Check door swing and depth. Make sure the door can still open and close with the ramp in place, and that there's enough floor space in front of the threshold for the ramp's length.
| Threshold rise | Independent use (1:12) | Assisted or power chair (2:12) | Typical choice |
|---|---|---|---|
| 1/2" – 1" | 6" – 12" | 3" – 6" | Rubber or plastic threshold ramp |
| 2" | 24" | 12" | Rubber or aluminum threshold ramp |
| 3" | 36" | 18" | Rubber or aluminum threshold ramp |
| 4" | 48" | 24" | Aluminum or adjustable threshold ramp |
| 6" | 72" | 36" | Aluminum, adjustable, or single-fold ramp |
| Over 6" | A portable or modular ramp is usually a better fit | ||
Many threshold ramps are built at a set slope for each height, so check the rise chart on each product page. Always measure your actual rise.
Not sure? Try our ramp length calculator, or call a ramp expert at 888-307-1839.
Choose a type
Rubber, aluminum, or adjustable threshold ramps?
| Type | Best for | Pros | Things to know |
|---|---|---|---|
| Rubber | Front doors, sliding doors, and spots where the ramp stays in place | Heavy and stays put, can be cut to fit, weather-resistant, quiet | Heavier to move; tallest sizes take up more floor depth |
| Aluminum | Higher rises, interior doors, and ramps you may move | Lightweight, strong, slip-resistant surface, won't rust | Rests on the threshold; can be screwed down for a permanent fit |
| Adjustable | Uneven or in-between heights, or more than one doorway | Raises or lowers to match the rise exactly | Costs more than a fixed-height ramp |
| Plastic polymer | Low lips and decorative outdoor entries | Light, affordable, available in colors | Made for low rises only |
Rubber threshold ramps
Our best sellers, including the National Ramp Approach Series and SafePath EZ Edge.
Shop rubber rampsAdjustable threshold ramps
Fine-tune the height with the National Ramp Adjustable Journey or PVI Elev8.
Shop adjustable rampsPatio and garage doors
Wider ramps for sliding door tracks and garage door lips.
Shop patio door rampsPopular picks: the National Ramp Approach Series rubber threshold ramp, AlumiRamp aluminum threshold ramp, SafePath EZ Edge, and PVI standard solid threshold ramp. For garages, see garage door threshold ramps. For rises over 6", browse portable wheelchair ramps or RampIt USA modular ramps.
FAQ
Threshold ramp questions
What size threshold ramp do I need?
Measure the rise from the floor to the top of the threshold, then pick a ramp made for that height. A good rule of thumb is about 1" of rise per 12" of ramp length for someone propelling their own wheelchair, or 1" per 6" for a caregiver-assisted chair or power chair. Each of our product pages includes a rise chart to help you choose.
Are rubber or aluminum threshold ramps better?
Rubber threshold ramps are heavy, stay in place without fasteners, can be cut to fit, and hold up well outdoors, which makes them the most popular choice for front and patio doors. Aluminum threshold ramps are lighter, handle higher rises, and are easy to move between doorways.
Can I use a threshold ramp on a sliding glass door?
Yes. Sliding door tracks are one of the most common uses for threshold ramps. Place a ramp on each side of the track if both sides are raised, and choose a ramp wide enough for the full opening. See our patio door threshold ramps.
Will a threshold ramp stop my door from closing?
It can if the ramp sits in the door's swing path. Place the ramp on the side the door doesn't swing toward, or choose a ramp low and short enough to clear the bottom of the door. Rubber ramps can also be trimmed for clearance.
Do threshold ramps need to be installed?
Most don't. Rubber ramps stay put under their own weight, and aluminum ramps rest on the threshold. For a permanent fit, rubber ramps can be secured with an adhesive sealant like SikaFlex 1A, and many aluminum ramps can be screwed down.
Can threshold ramps be used outdoors?
Yes. Rubber threshold ramps are made from weather-resistant rubber, and aluminum ramps won't rust. Both have slip-resistant surfaces. Keep them clear of snow, ice, and debris, and make sure they rest on a firm, level surface.
Do threshold ramps work for walkers, scooters, and power chairs?
Yes. Threshold ramps help anyone with wheels or limited mobility, including manual and power wheelchairs, scooters, walkers, rollators, and even carts. Check the ramp's weight capacity covers the user and the device together.
Not sure which threshold ramp fits your door?
Send us your threshold height, door width, and a photo, and our ramp experts will recommend the right ramp for free.
Ask a ramp expert Call 888-307-1839Recently viewed
