Improper Slope / Cross-Pitch
NYC sidewalks must pitch ¼" per foot away from the building. Improper or reverse slope traps water and triggers a DOT violation. We re-pour flags to the correct grade so water drains to the curb.
Signs You Have This Violation
- Standing water on the sidewalk after rain
- Water running toward your building instead of the curb
- Cross-slope greater than 2% (ADA limit)
- Settlement that has reversed the original pitch
Repair Steps
- 1Survey existing gradesWe laser the slope and document deviations from DOT spec.
- 2Set new forms to specForms set at ¼" per foot pitch toward the curb.
- 3Pour and screedConcrete pulled to the new grade and broom-finished.
- 4Curing and inspectionRe-inspection confirms compliance with §19-152.
Typical Price Range
Final price depends on access, number of flags, and whether a DOT permit is already on file. Every job includes a free written estimate.
Frequently Asked Questions
Why does slope matter?+
Wrong slope dumps water onto your building or pools it on the walk, which freezes and causes future violations. DOT enforces a strict drainage standard.
Can you fix slope without demo?+
No — slope is set in the pour. Grinding cannot correct an improperly pitched flag.
Clear Your Defect Code 3 Violation This Week
Tell us what needs attention and where the property is located. We will review your request and follow up about the next available visit.
Open Mon–Sat 7:00 AM – 7:00 PM. No spam — we only contact you about your project.