ADA COMPLIANCE
ADA Sidewalk Contractor Long Island
Dedicated ADA curb-ramp and sidewalk compliance for Nassau and Suffolk County roads. We install, replace, and certify to ADAAG standards — and we replace non-conforming work within 48 hours of written notice.
Nassau County roads: ADA standards must be strictly followed. Should any portion of sidewalk work be determined to be out of compliance, the contractor will be required to remove the non-conforming section and replace it within 48 hours of written notice. We carry this guarantee on every job.
ADA sidewalk & curb ramp work we do on Long Island
- Curb ramp installation — perpendicular, parallel, and combination ramps at street corners and mid-block crossings.
- Detectable warning surface (truncated domes) — cast-in-place or surface-applied yellow panels meeting ADAAG 705.
- Slope & cross-slope correction — ramp running slope ≤ 8.33%, cross-slope ≤ 2.083%, landings level within tolerance.
- Sidewalk replacement for failed cross-slope, settled panels, and tripping hazards above 1/4".
- Title III compliance audits for commercial properties facing accessibility complaints.
Why commercial property owners need a dedicated ADA contractor
Commercial property owners searching "ADA sidewalk contractor Long Island" are typically under legal compliance pressure — a DOJ complaint, an accessibility lawsuit, or a Nassau County violation notice. Generic concrete contractors can pour a curb ramp, but they don't measure slope to ADAAG tolerances, don't spec the right truncated dome panel, and don't carry the documentation a settlement agreement requires.
We do. Every ADA install ships with a slope/cross-slope measurement report, mix design ticket, and photographic record — admissible evidence that the work conforms.
ADA pricing on Long Island
Curb ramps run $1,500–$4,000 each in Nassau County and $1,200–$3,500 each in Suffolk County, depending on demolition, drainage, and detectable-warning panel type. Multi-ramp commercial scopes are quoted at volume.

ADA deliverables on every job
- Slope + cross-slope report
- Truncated dome spec sheet
- ADAAG compliance letter
- Photographic record
- 48-hour replacement guarantee
Need ADA compliance fast?
Send the notice or complaint and the property address — we'll site-visit within 48 hours and quote remediation immediately.