Wondering how wide or steep your home’s wheelchair ramp should be? You’re not alone—and no, Uncle Bob’s scrap lumber ramp isn’t the answer. In this friendly guide, we break down the must-know measurements for residential and commercial ramps, why slope matters more than you think, and how modular ramp systems offer a safer, smarter solution for homes across Central PA and Maryland. Whether you're planning for aging in place or helping a loved one stay mobile, this post has your back (and theirs).