Sidewalk compliance, measured & mapped.
We survey sidewalks and curb ramps to find which segments are ADA compliant, which are not, and exactly why. The same objective approach as PCI for roads, applied to accessibility in the public right-of-way.
Accessibility is a legal obligation.
Under the Americans with Disabilities Act, sidewalks must let wheelchair users and pedestrians with disabilities travel safely. When quality falls below the thresholds, the Department of Justice can pursue complaints, creating liability, costly remediation and reputational damage.
Knowing precisely which segments need correction lets you plan the work before a complaint forces reactive spending.
Survey, measure, flag, prioritize.
Survey sidewalks & ramps
Field teams capture geometry, surface condition and where sidewalks meet the roadway.
Measure against ADA criteria
Width, running slope, cross slope, surface defects and ramp landings.
Flag non-compliance
Each segment and ramp is classified, with the specific reason documented.
Prioritize remediation
GIS layers and reports showing what to fix, how, and where to start.
Precise measurements, not visual estimates.
Clear width
Is the walkable path wide enough?
Cross slope
Transverse grade toward the curb.
Running slope
Longitudinal grade along the sidewalk.
Surface defects
Heaving, gaps and obstructions that block wheelchairs.
Curb ramp geometry
Landings, flare slopes and detectable warnings.
Connection points
Driveways, intersections and path continuity.
A defensible inventory to act on.
Just as PCI answers "what condition is each road in?", our ADA survey answers "which sidewalks are non-compliant, why, and what is the right fix?"
- Compliant or non-compliant classification per segment
- Documented failure reasons: slope, width, surface and more
- Curb ramp inventory with measurements
- GIS layers for prioritization and the ADA Transition Plan
- Remediation guidance per defect type
Projects and research.
See SAMS with your own data.
A 20-minute demo is enough to see the multi-year picture. We reply within one business day.