The Americans with Disabilities Act (ADA) was established to ensure that individuals with disabilities have equal access to goods, services, and facilities. For business owners, compliance with ADA standards is critical to avoid liability and create access. One of the most common aspects of accessibility compliance is the use of a ramp.
This guide will walk you through ADA requirements related to ramps, when a permanent ramp is necessary, and why compliance should be a top priority for your business. You'll also find actionable resources to help you ensure that your business meets relevant ADA standards.

An Overview of ADA Requirements
The ADA, enacted in 1990, is a civil rights law that prohibits discrimination based on disability. Title III of the ADA specifically applies to businesses and public accommodations, requiring facilities open to the public to be accessible to all individuals, including those with disabilities.
General Accessibility Requirements
Businesses must ensure that their facilities comply with ADA guidelines, which include:
Accessible Entrances: At least one entrance must be accessible to individuals with disabilities, typically by using ramps or lifts.
Pathways and Circulation: Interior and exterior pathways must be wide enough for wheelchair users, free of obstructions, and easy to traverse.
Parking Accommodations: Businesses must provide ADA-compliant parking spaces and access aisles.
Restroom Facilities: Restrooms must have accessible features such as grab bars, proper sink height, and wheelchair-accessible stalls.
Understanding these general requirements is the first step to building a compliant business space and properly managing the risks of ADA lawsuits.
ADA Requirements for Ramps
Ramps are one of the most important structural elements outlined in ADA guidelines, as they often replace stairs and allow individuals using wheelchairs or mobility aids to access buildings and public spaces. However, not all ramps are ADA-compliant. The ADA Standards for Accessible Design provide detailed specifications for ramp construction to ensure usability and safety.
Key Guidelines for Ramps
Slope:
The maximum slope for an ADA-compliant ramp is 1:12. This means that for every inch of vertical rise, the ramp must extend at least 12 inches horizontally.
A flatter slope is encouraged wherever possible, but steeper slopes are not permitted under any circumstances.
Width:
Ramps must have a clear width of at least 36 inches (measured between handrails).
This ensures sufficient space for wheelchairs and other mobility aids.
Landings:
Ramps must have level landings at the top and bottom.
If the ramp changes direction, an intermediate landing must be provided. Each landing must be at least 60 inches by 60 inches.
Handrails:
Ramps that have a rise greater than 6 inches or a horizontal projection greater than 72 inches must include handrails on both sides.
Handrails should be easy to grasp and placed at a height of 34 to 38 inches above the ramp surface.
Surface Material:
The ramp surface must be stable, firm, and slip-resistant to prevent accidents, especially during adverse weather conditions.
When Is a Permanent Ramp Required?
Not every access solution requires a permanent ramp. However, there are specific scenarios where a fixed ramp is mandated by ADA guidelines. Here’s how to determine when a permanent ramp is necessary:
Scenarios Requiring Permanent Ramps
Primary Entrances:
If stairs or other barriers block the primary entrance to your business, a permanent ramp is required unless structural constraints make compliance impossible.
Essential Public Spaces:
Areas regularly accessed by the public, such as retail stores, restaurants, and health clinics, must have permanent ramps where needed.
New Construction:
All newly constructed commercial facilities must fully comply with ADA guidelines, including the installation of permanent ramps where appropriate.
Major Renovations:
If significant alterations are being made to an existing building, the new construction must meet ADA standards, including the addition of permanent ramps for accessibility.
When Temporary or Portable Ramps Are Acceptable
Temporary ramps may be appropriate for:
Limited Use: Short-term events or temporary structures.
Historic Buildings: If structural modifications compromise the building’s historical integrity and permanent ramps are not feasible.
While temporary ramps can provide immediate accessibility, they should always meet the minimum ADA standards for slope, stability, and width.
Penalties for Non-Compliance
Failing to comply with ADA standards can result in severe consequences for businesses. These include:
Legal Liability:
Violations may result in lawsuits, including private lawsuits from individuals and enforcement actions by the Department of Justice (DOJ). Court-ordered penalties can be costly.
Proactive compliance not only avoids these penalties but also saves your business from unnecessary legal risks.
Resources to Help with ADA Compliance
Navigating ADA regulations can be challenging, but you don’t have to do it alone. Here are some helpful resources to get you started:
ADA National Network:
A comprehensive hub providing training, support, and tools to help businesses comply with ADA guidelines.
ADA Standards for Accessible Design:
The official design standards for ADA compliance, available in a detailed guide format.
State and Local Resources:
Check with your local government for accessibility guidelines or grants to help fund compliance.
Maintaining an Accessible Business
Need more guidance? Contact a licensed accessibility consultant or check out the ADA resources linked above. Be sure to stay informed of legal requirements, to create required accessibility, and avoid ADA lawsuits. If you have already been sued for alleged ADA violations, call or email our office to discuss your case.
Comments