Why did my sidewalk repair fail DOT inspection?
The work looks done. The violation is still open. Here are the 7 reasons NYC sidewalk re-inspections fail — and what to do before day 75.
No dismissal request was filed
DOT doesn't auto-close a violation when concrete cures. Your contractor (or you) must file a dismissal re-inspection through the DOT portal. No filing = no closure, no matter how good the repair.
Partial slab replacement
If the PIR cited an entire slab and the contractor only patched a corner, the re-inspection fails. DOT inspects against the original PIR — not against what looks better than before.
Wrong concrete spec
Patches done with bagged ready-mix (typically 3000 PSI or lower) fail the spec check. DOT specs 4000 PSI minimum with proper sub-base.
Missing pigment in commercial zone
Plain concrete poured in a C4-7, C5, or C6 zone is itself a violation. The re-inspection notes it and the citation remains open.
ADA spec miss
Curb ramp slopes over 1:12, cross-slopes over 2%, missing detectable warning panels, or under-width clear paths all fail.
No permit on file
If the contractor poured without pulling a DOT sidewalk repair permit, the work is unpermitted. DOT can refuse to dismiss until a permit is filed retroactively — sometimes requiring the slab to come up.
Tree root re-emergence
Pouring over heaved roots without authorized root cutting and a root barrier looks fixed for 6-12 months, then re-heaves and re-fails.
What to do now
- Pull the re-inspection report. It tells you exactly which spec failed. We can pull it for you.
- Document the original contractor's scope — quote, change orders, photos.
- Get an independent assessment. We do this free. We tell you whether the prior work is salvageable or needs full removal.
- Decide who pays. Most contractors will re-do the work to avoid a lawsuit; some won't. We can quote the corrective scope either way.
- File the corrective permit and re-pour. We coordinate the next DOT re-inspection to confirm dismissal.
How to avoid this the next time
Before signing any sidewalk repair quote, ask the contractor:
- Will you pull the DOT sidewalk repair permit in writing?
- What concrete PSI are you specifying?
- Do you file the dismissal re-inspection?
- Is this a full-slab replacement or a partial?
- If we're in a commercial zone, is the concrete pigmented?
- If LPC district, do you handle the LPC permit?
Any "no" or "you handle that" is a red flag.
Failed re-inspection? Let's diagnose it for free.
Free same-day assessment. Permit, repair, and dismissal handled end-to-end.