Ramps

The objective here is to provide a 0-step entry/exit for the occupant and can be achieved using exterior access ramps made using earth by redesigning the landscaping, constructing a ramp out of wood, concrete, aluminum or steel. The doorway threshold should be less than 1/2" high. If the door threshold is higher threshold ramps can be installed.

Safe entry/exit should be 25 sq. ft. (5' x5') outside of entry, have a covered roof, and be well lit.

~Ask about our ramp rental program~

Earth (landscape grading)

For entryways with 3 steps or less, changing the grade in landscaping is

ideal for appearance, re-sale value and low maintenance. The lot needs to be conducive for this type of modification and may require a retaining wall. A ramp grade of 1" rise/20'' run, or less, normally will not require handrails unless occupant requires them. A new concrete or brick-paver sidewalk will need to be installed up to a 60'' x 60'' (minimum) flat porch that is covered. This provides enough space for a walker or wheelchair to maneuver at the entry door.

Wooden ramps

Wooden wheelchair ramps can be constructed quickly and are an inexpensive option. However, handicapped ramps need to be built by a professional to ensure that they meet proper specifications provided by the ADA, and are safe for all users. Treated lumber must be used if ramps are exposed to outside elements and hand and foot rails need to be built-in as well. These type or accessible ramps must have a slope of 1'' rise/12'' run and can get very long if there are three steps or more. They need to provide access to a flat surfaces at the top entry way, and the bottom, a sidewalk, driveway, garage or parking lot. Handicap ramps can incorporate stairs and can be attached to decks or porches.

Aluminum and Steel ramps

Most aluminum ramps are modular which means they have been pre-built in sections which can be re-constructed easily on site. They are normally installed as a temporary measure but can also be used permanently. The advantage to aluminum wheelchair ramps are: they can be set up quickly, they do not rust, can be moved, and are generally maintenance free. Aluminum ramps normally rest on cement pads which if installed over sod or dirt can shift offsetting the ramp surfaces. Thankfully, most manufacturers incorporate adjustable legs that can level out the ramp with minor maintenance. Aluminum and steel wheelchair ramps can be moved from one residence to another relatively easily. Another advantage is that they can be rented by month and aren't permanent. ADI is an authorized dealer of high-quality modular aluminum ramps and we sell and rent wheelchair ramps. Please contact us for pricing.

Concrete

Concrete ramps are more expensive especially for higher elevations, but can be more aesthetically pleasing for condominiums and commercial buildings. Installation of concrete requires extensive ground preparation which requires removal of all existing materials, and the addition and preparation of base materials were the new cement will be poured. Retaining walls will need to be installed and steps can be easily incorporated. Steel, aluminum or cast-iron handrails will need to be installed. An advantage of concrete is the non-slip surface.

Threshold ramps

Door thresholds higher than under 2" should utilize threshold ramps which can be purchased and set in place manually by anyone, and normally do not require permanent fastening. For wheelchair accessibility and scooter accessibility thresholds over 1/4" should have a threshold ramp. Aluminum threshold ramps and rubber threshold ramps can be purchased here, and there is always the flexibility of moving it or removing it easily.

A.D.I. also carries a full line of portable ramps, straight or folding wheel chair ramps, scooter ramps, lightweight ramps with many different lengths and configurations. To review our ramps click here or go to Shop on-line on the top of this page.