KELRON CONTRACTING INC
KELRON CONTRACTING INC concentrates in multifamily alteration in New York City (95% of its 150 segment-eligible permits), with secondary activity across 2 other segments. Its permit record in New York City spans 2010–2026. Reliable permit valuations total ≈$27.1M (across the 31% of filings with a valuation we can stand behind). Filing activity is steady over the last 90 days versus the prior 90.
First permit: Apr 1, 2010 (5,931d ago)Latest permit: Jun 5, 2026 (22d ago)
Permits indexed160Across New York City
Segment-eligible150In the commercial segment taxonomy
Active segments3Distinct segments pulled
Filing momentum (90d)0%2 last 30d · 3 last 90d
Reliable valuation$27.1M31% of filings · 47 permits
Rank in New York City#5,113of 26,724 contractors by permits
Segment breakdown
Licenses
- 0604433
- 604433
Recent permits
Largest recent project$1.5M · 88 UNIVERSITY PLACE, Manhattan, NY 10003
- Jun 5, 2026HVAC / Mechanical88 UNIVERSITY PLACE, Manhattan, NY 10003Commercial$500K
- Jun 5, 2026Alteration88 UNIVERSITY PLACE, Manhattan, NY 10003—$1.5M
- Apr 16, 2026Alteration136 EAST 55 STREET, Manhattan, NY 10022—$250K
- Mar 13, 2026Alteration1085 PARK AVENUE, Manhattan, NY 10128—$240K
- Mar 11, 2026Alteration1085 PARK AVENUE, Manhattan, NY 10128—$240K
- Feb 19, 2026Alteration1085 PARK AVENUE, Manhattan, NY 10128—$300K
- Dec 15, 2025Alteration1085 PARK AVENUE, Manhattan, NY 10128—$300K
- Nov 12, 2025Alteration1085 PARK AVENUE, Manhattan, NY 10128—$125K
- Aug 25, 2025Alteration1085 PARK AVENUE, Manhattan, NY 10128—$125K
- Aug 6, 2025HVAC / Mechanical135 FORT GREENE PLACE, Brooklyn, NY 11217—$1.0M
- Aug 6, 2025Alteration135 FORT GREENE PLACE, Brooklyn, NY 11217—$1.0M
- Aug 6, 2025Alteration135 FORT GREENE PLACE, Brooklyn, NY 11217—$1.0M
| Issued | Address | Category | Value |
|---|---|---|---|
Jun 5, 2026 | 88 UNIVERSITY PLACE, Manhattan, NY 10003 | HVAC / Mechanical Commercial | $500K |
Jun 5, 2026 | 88 UNIVERSITY PLACE, Manhattan, NY 10003 | Alteration | $1.5M |
Apr 16, 2026 | 136 EAST 55 STREET, Manhattan, NY 10022 | Alteration | $250K |
Mar 13, 2026 | 1085 PARK AVENUE, Manhattan, NY 10128 | Alteration | $240K |
Mar 11, 2026 | 1085 PARK AVENUE, Manhattan, NY 10128 | Alteration | $240K |
Feb 19, 2026 | 1085 PARK AVENUE, Manhattan, NY 10128 | Alteration | $300K |
Dec 15, 2025 | 1085 PARK AVENUE, Manhattan, NY 10128 | Alteration | $300K |
Nov 12, 2025 | 1085 PARK AVENUE, Manhattan, NY 10128 | Alteration | $125K |
Aug 25, 2025 | 1085 PARK AVENUE, Manhattan, NY 10128 | Alteration | $125K |
Aug 6, 2025 | 135 FORT GREENE PLACE, Brooklyn, NY 11217 | HVAC / Mechanical | $1.0M |
Aug 6, 2025 | 135 FORT GREENE PLACE, Brooklyn, NY 11217 | Alteration | $1.0M |
Aug 6, 2025 | 135 FORT GREENE PLACE, Brooklyn, NY 11217 | Alteration | $1.0M |