ADA Ramp Construction

• Commercial ADA-compliant wheelchair ramp construction estimator. Calculates ramp dimensions based on ADA 1:12 slope ratio, material quantities, railings, and labor. Supports concrete, aluminum, wood, and steel construction with multiple railing options.
• Rise Height: Total vertical height the ramp must overcome (ADA requires 1:12 slope ratio)
• Ramp Width: Width of the ramp surface (ADA minimum 36 inches, 48 inches recommended for commercial)
• Ramp Material: Primary construction material for the ramp structure
• Railing Type: Type of handrail system (ADA requires handrails on both sides)
• Optional Features: Additional ADA compliance and safety features
• Landing Platform: 5x5 ft level landing platform at top and bottom (ADA required for ramps over 30 ft)
• Non-Slip Coating: Anti-slip surface coating for safety compliance
• Drainage System: Trench drain at base of ramp for water runoff management
• Handrail Extensions: 12-inch horizontal handrail extensions at top and bottom per ADA guidelines
• Estimate Summary