John Gallin & Son, INC
John Gallin & Son, INC concentrates in commercial hvac in New York City (73% of its 2,176 segment-eligible permits), with secondary activity across 4 other segments. Its permit record in New York City spans 1990–2026. Reliable permit valuations total ≈$280M (across the 31% of filings with a valuation we can stand behind). Filing activity is up 60% over the last 90 days versus the prior 90 — a market heating up.
- Market
- New York City
- Active
- 1990–2026 · 36 yrs
- Licenses on file
- 6
- Reliable value
- $280M
- Coverage
- 31%
- Reliable filings
- 669
- Rank in New York City
- #48
- Permits (all-time, all segments)
- 4,900
- Filings 90d
- 24
- Filings 30d
- 10
- Latest permit
- Jul 31, 2026
Primarily Commercial HVAC — 73% of 2,176 segment-classified permits
- Commercial HVAC1,598
- 0002660
- 0002870
- 0005673
- 0005683
- 0005763
- 005763
As named in the permit records — identifiers we surface, not verified state licensure.
Typical service area ~4 mi in New York City
The p90 footprint of where John Gallin & Son, INC has pulled permits in New York City — drawn from all 4,911 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- NYC4,911
Showing 20 of 2,176 permits by John Gallin & Son, INC in the indexed window · most recent first
- Aug 28, 2026Commercial Alteration605 Third Avenue, Manhattan, NY 10158Alteration$262K
- Aug 27, 2026Commercial Alteration133 East 58 Street, Manhattan, NY 10022Alteration$325K
- Aug 27, 2026Commercial HVAC28 Liberty Street, Manhattan, NY 10005HVAC / Mechanical · Commercial$15K
- Aug 27, 2026Commercial Alteration28 Liberty Street, Manhattan, NY 10005Alteration$200K
- Aug 26, 2026Commercial HVAC605 Third Avenue, Manhattan, NY 10158HVAC / Mechanical$187K
- Aug 26, 2026Commercial Alteration28 Liberty Street, Manhattan, NY 10005Alteration$625K
- Aug 26, 2026Commercial HVAC28 Liberty Street, Manhattan, NY 10005HVAC / Mechanical$182K
- Aug 25, 2026Commercial Alteration689 5 Avenue, Manhattan, NY 10022Alteration$550K
- Aug 14, 2026Commercial HVAC220 5 Avenue, Manhattan, NY 10001HVAC / Mechanical—
- Aug 12, 2026Commercial Alteration220 5 Avenue, Manhattan, NY 10001Alteration$210K
- Jul 23, 2026Commercial Alteration595 Madison Avenue, Manhattan, NY 10022Alteration$412K
- Jul 20, 2026Commercial HVAC640 Fifth Avenue, Manhattan, NY 10019HVAC / Mechanical$38K
- Jul 20, 2026Commercial Alteration640 Fifth Avenue, Manhattan, NY 10019Alteration$375K
- Jul 15, 2026Commercial Alteration28 Liberty Street, Manhattan, NY 10005Alteration$29K
- Jul 13, 2026Commercial HVAC1290 Avenue Of The Americas, Manhattan, NY 10104HVAC / Mechanical · Commercial$260K
- Jul 8, 2026Commercial Alteration1290 Avenue Of The Americas, Manhattan, NY 10104Alteration$1.0M
- Jul 1, 2026Commercial HVAC1290 Avenue Of The Americas, Manhattan, NY 10104HVAC / Mechanical · Commercial$470K
- Jun 25, 2026Commercial Alteration595 Madison Avenue, Manhattan, NY 10022Alteration$264K
- Jun 23, 2026Commercial HVAC595 Madison Avenue, Manhattan, NY 10022HVAC / Mechanical$105K
- Jun 12, 2026Commercial HVAC1290 Avenue Of The Americas, Manhattan, NY 10104HVAC / Mechanical$78K
Addresses where John Gallin & Son, INC 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 INC7,225 commercial hvac
- Jt Magen + CO INC2,097 commercial hvac
- Turner Construction Compa1,883 commercial hvac
- Lehr Construction CORP1,767 commercial hvac
- Jrm Construction Mgmt LLC1,386 commercial hvac
- James E Fitzgerald INC1,333 commercial hvac
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