Core Four Construction In
Name shown as recorded. This name is cut off at 25 characters by the New York City source. The full name is not published in any NYC dataset, so we show exactly what the record contains.
Core Four Construction In is a diversified New York City contractor — 552 segment-eligible permits spanning 6 segments, led by commercial hvac (46%) and commercial alteration (43%). Its permit record in New York City spans 2014–2026. Reliable permit valuations total ≈$126M (across the 77% of filings with a valuation we can stand behind). Filing activity is up 67% over the last 90 days versus the prior 90 — a market heating up.
- Market
- New York City
- Active
- 2014–2026 · 12 yrs
- Licence IDs on their permits
- 2
- Reliable value
- $126M
- Coverage
- 77%
- Reliable filings
- 429
- Rank in New York City
- #1,005
- Permits (all-time, all segments)
- 738
- Filings 90d
- 15
- Filings 30d
- 1
- Latest permit
- Jul 30, 2026
- 0613010
- 613010
As named in the permit records — identifiers we surface, not verified state licensure.
Typical service area ~2 mi in New York City
The p90 footprint of where Core Four Construction In has pulled permits in New York City — drawn from all 741 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- NYC741
Showing 20 of 552 permits by Core Four Construction In in the indexed window · most recent first
- Sep 17, 2026Commercial HVAC122 5 Avenue, Manhattan, NY 10011HVAC / Mechanical$655K
- Aug 31, 2026Commercial Alteration122 5 Avenue, Manhattan, NY 10011Alteration$1.9M
- Aug 13, 2026Commercial HVAC1 Rockefeller Plaza, Manhattan, NY 10020HVAC / Mechanical$83K
- Jul 30, 2026Commercial HVAC5 Bryant Park, Manhattan, NY 10018HVAC / Mechanical$325K
- Jul 30, 2026Commercial Alteration5 Bryant Park, Manhattan, NY 10018Alteration$1.5M
- Jul 30, 2026Commercial HVAC387 Park Avenue South, Manhattan, NY 10016HVAC / Mechanical$87K
- Jul 30, 2026Commercial HVAC11 East 26 Street, Manhattan, NY 10010HVAC / Mechanical$250K
- Jul 30, 2026Commercial Alteration11 East 26 Street, Manhattan, NY 10010Alteration$300K
- Jul 27, 2026Commercial Alteration610 Fifth Avenue, Manhattan, NY 10020Alteration$61K
- Jul 24, 2026Commercial Alteration300 Park Avenue South, Manhattan, NY 10010Alteration$217K
- Jul 23, 2026Commercial HVAC300 Park Avenue South, Manhattan, NY 10010HVAC / Mechanical$105K
- Jul 22, 2026Commercial HVAC610 Fifth Avenue, Manhattan, NY 10020HVAC / Mechanical$21K
- Jul 21, 2026Commercial Alteration568 Broadway, Manhattan, NY 10012Alteration$150K
- Jul 17, 2026Commercial Alteration387 Park Avenue South, Manhattan, NY 10016Alteration$353K
- Jul 16, 2026Commercial Alteration1 Rockefeller Plaza, Manhattan, NY 10020Alteration$124K
- Jun 30, 2026Commercial Alteration300 Park Avenue South, Manhattan, NY 10010Alteration$50K
- Jun 3, 2026Commercial Alteration218 West 18 Street, Manhattan, NY 10011Alteration$800K
- Jun 3, 2026Commercial HVAC218 West 18 Street, Manhattan, NY 10011HVAC / Mechanical$115K
- May 21, 2026Commercial HVAC1270 Avenue Of The Americas, Manhattan, NY 10020HVAC / Mechanical$150K
- May 21, 2026Commercial Alteration1270 Avenue Of The Americas, Manhattan, NY 10020Alteration$325K
Addresses where Core Four Construction In has pulled repeat permits and the site itself has a deep permit history (25+ permits, all contractors). Each links to that parcel’s full record.
- Structure Tone INC7,246 commercial hvac
- Jt Magen + CO INC2,151 commercial hvac
- Turner Construction Compa1,893 commercial hvac
- Lehr Construction CORP1,767 commercial hvac
- John Gallin & Son, INC1,605 commercial hvac
- Jrm Construction Mgmt LLC1,406 commercial hvac
Put Core Four Construction In on your call list.
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