The most critical lesson Sarah learned was the recommended by the ADA (Americans with Disabilities Act) . For every 1 inch of vertical rise, you need 12 inches (1 foot) of ramp length. The Calculation : Her father’s porch had a 24-inch rise.
: While aesthetically pleasing, she skipped it because of the high maintenance (staining/sealing) and the risk of becoming slippery when wet. The Final Checklist
Sarah found that "one size fits all" doesn't apply to accessibility. She compared three primary categories: Best Use Case Key Benefit Weight Capacity Travel or temporary visitors Lightweight and storable Up to 800 lbs Modular Long-term home access Weather-resistant aluminum Up to 1,000 lbs Threshold Small bumps (doorways/curbs) Eliminates trip hazards Varies by material Material Matters buy wheelchair ramp
Before making the purchase, Sarah verified two last details:
When Sarah decided to buy a wheelchair ramp for her father’s home, she thought it would be as simple as picking a size and hitting "buy." She quickly learned that finding the right fit is a blend of physics, safety regulations, and material science. The Slope Equation The most critical lesson Sarah learned was the
: Excellent for small threshold transitions inside the house; it's slip-resistant and easy to trim to size.
: She looked for ramps with side curbs (at least 2 inches high) to prevent the wheels from slipping off the edge. : While aesthetically pleasing, she skipped it because
: She needed a 24-foot ramp to ensure a safe, manageable incline for manual or power chairs. Choosing the Right Type