How it works

See who’s building — and reach them first.

PermitCore turns the raw permit firehose into a ranked list of the contractors and projects worth selling into — classified by segment, valued, and refreshed nightly.

See your territory →Open the free Market Explorer
A day in the field

A building-products rep working New York City — from segment to signed, in three steps.

01

Pick your segment + metro

Filter to exactly what you sell into — Commercial Alteration in New York City — and scope it to your territory.

Commercial Alteration · New York CityOne filter, your whole market.
03

Reach them before competitors

Nightly alerts surface fresh filings the week they’re permitted — export to your CRM, enriched and parcel-joined.

+5% 90d · 912,119 filingsAlerted the week it lands.
Why the data is real

Anyone can scrape permits. We classify them.

The classification
Filed asALTERATION TYPE-2 · ROOFTOP HVAC UNIT REPLACEMENTwork type · scope · occupancy
Classified asCommercial HVACfield-DQ-cleared

We read the actual permit fields — not keywords — so “Commercial HVAC in New York City” means real HVAC work. When the fields don’t support a confident call we label it Unclassified — never a wrong segment to pad a count. That’s the hard part competitors skip.

Parcel-joined + enrichedZoning · lot · year · units · ownerEvery permit joined to its tax lot and geocoded, with roof & HVAC sized — you see the building, not just the address.
— and we flag what we don’t knowCoverage is labeled, missing fields show —, and where there are too few reliable filings to stand behind a value we publish —, never a fabricated number.
Refreshed nightlyParcel-joined to PLUTO~95% geocodedField-DQ-cleared valuationsDeduped across sources

Start with your territory, free.

Explore the live index in your browser, then turn on alerts when you’re ready — self-serve, no sales call.

See your territory →See Commercial Alteration in New York City