Harlan-McGee Associates, Inc. has carried out slip, trip and fall investigations at residential commercial, institutional facilities. These investigations have included slip resistance analysis of walking surfaces; geometry of stairways, ramps, handrails and guardrails; lighting, weather conditions, and biochemical analysis of walking and falling. Representative cases have included:

• Asphalt driveways, parking lots, and sidewalks
• Crosswalks and curb cuts
• Ceramic tile, marble and terrazzo surfaces
• Vinyl tile
• Concrete curbs, sidewalks, and wheelchair ramps
• Swimming pool surrounds, benches and bleachers
• Wood flooring and stairs
• Icy, wet conditions
• Supermarkets and restaurants
• Waxed floors
• Handrail and guardrail conditions
• Painted surfaces
• Outdoor carpeted porches and steps
• Rugs with and without backing
• Fire escapes
• Indoor/Outdoor track surfaces
• Grassy slopes