ADA compliance in a parking lot is crucial for creating an accessible, welcoming environment for everyone, including individuals with disabilities. If you’re updating or designing a parking lot in Green Bay, here’s how to ensure it meets ADA standards.

What Does ADA Mean in a Parking Lot?

The Americans with Disabilities Act (ADA) establishes guidelines to make public spaces accessible to everyone. In a parking lot, this means:

• Providing accessible parking spaces that allow easy access for individuals with mobility challenges.
• Ensuring the design meets specific layout, slope, and signage requirements for compliance.

ADA Parking Space Requirements

1. Number of Accessible Spaces:
   • ADA guidelines specify a minimum number of accessible parking spaces based on your lot’s total number of spaces.
   • For example, lots with 1-25 spaces require at least one accessible space, while those with over 500 require more.
2. Types of Accessible Spaces:
   • Standard Accessible Spaces: Standard-size accessible spaces are 8 feet wide with a 5-foot access aisle.
   • Van-Accessible Spaces: These spaces should be 11 feet wide (or 8 feet wide with an 8-foot access aisle) to accommodate wheelchair lifts.

What is the Slope Tolerance for ADA Parking?

• Slope Requirements:
  • Parking spaces and access aisles must have a slope no more significant than 1:48 (2.08%) in all directions.
  • This ensures that individuals using mobility devices can quickly enter and exit vehicles without excessive incline.
• Why Slope Matters:
  • Excessive slopes can create safety issues and prevent the effective use of wheelchairs, walkers, and other mobility aids.

Essential Parking Lot Design Features for ADA Compliance

1. Clear Signage:
   • Each accessible space must display the International Symbol of Accessibility.
   • Van-accessible spaces should also have “Van Accessible” signage.
2. Access Aisles:
   • Access aisles must be marked to prevent parking in these areas.
   • These aisles should connect directly to accessible paths leading to entrances and be at least 5 feet wide for standard spaces and 8 feet for van-accessible spaces.
3. Pavement Markings:
   • Use clear striping to define accessible spaces and access aisles.
   • Markings help designate space and prevent accidental use by non-accessible vehicles.
4. Smooth, Non-Slip Surfaces:
   • Surfaces should be well-maintained and free from cracks, potholes, or uneven areas that could pose hazards.
   • Regular maintenance helps ensure safety for individuals with mobility challenges.
5. Proximity to Entrances:
   • Accessible spaces should be located as close as possible to accessible building entrances.
   • If that’s impossible, include curb ramps or pathways to facilitate easy access.

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Steps to Upgrade Your Parking Lot for ADA Compliance

• Assess Your Current Lot: Conduct a thorough review of existing ADA spaces, signage, and slopes.
• Plan for Re-Striping and Re-Surfacing: Update your lot markings and surface to improve visibility and accessibility.
• Verify Slope and Surface Requirements: Measure slopes to ensure compliance and consider resurfacing if necessary.
• Work with a Professional: ADA compliance requires precise specifications. Our Green Bay team can help design, resurface, or re-stripe your lot to meet ADA standards.

Contact us today to ensure your parking lot is ADA-compliant, safe, and accessible for all visitors.