Quadrant Development
Quadrant Development concentrates in multifamily alteration in New York City (91% of its 93 segment-eligible permits), with secondary activity across 3 other segments. Its permit record in New York City spans 2005–2026. Reliable permit valuations total ≈$9.5M (across the 67% of filings with a valuation we can stand behind). Filing activity is down 67% over the last 90 days versus the prior 90.
- Market
- New York City
- Active
- 2005–2026 · 21 yrs
- Licenses on file
- 2
- Reliable value
- $9.5M
- Coverage
- 67%
- Reliable filings
- 42
- Rank in New York City
- #7,217
- Permits (all-time, all segments)
- 106
- Filings 90d
- 1
- Filings 30d
- 0
- Latest permit
- Jun 16, 2026
Primarily Multifamily Alteration — 91% of 93 segment-classified permits
- 0033531
- 033531
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 Quadrant Development has pulled permits in New York City — drawn from all 106 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- NYC106
Showing 20 of 93 permits by Quadrant Development in the indexed window · most recent first
Jun 16, 2026 | 349 West 11 Street, Manhattan, NY 10014 | Multifamily Alteration | $306K |
May 11, 2026 | 130 West 79 Street, Manhattan, NY 10024 | Multifamily Alteration | $373K |
Mar 17, 2026 | 1025 5 Avenue, Manhattan, NY 10028 | Multifamily Alteration | $358K |
Mar 3, 2026 | 353 West 56 Street, Manhattan, NY 10019 | Multifamily Alteration | $63K |
Feb 6, 2026 | 142 Duane Street, Manhattan, NY 10013 | Multifamily Alteration | $50K |
Jan 27, 2026 | 142 Duane Street, Manhattan, NY 10013 | Multifamily Alteration | $100K |
Oct 7, 2025 | 333 East 30 Street, Manhattan, NY 10016 | Multifamily Alteration | $415K |
Sep 10, 2025 | 333 East 30 Street, Manhattan, NY 10016 | Multifamily Alteration | $415K |
Jul 17, 2025 | 1025 Fifth Avenue, Manhattan, NY 10028 | Multifamily Alteration | $51K |
Apr 24, 2025 | 401 Bleecker Street, Manhattan, NY 10014 | Temporary Construction Support | $5K |
Mar 21, 2025 | 1025 5 Avenue, Manhattan, NY 10028 | Multifamily Alteration | $358K |
Feb 20, 2025 | 142 Duane Street, Manhattan, NY 10013 | Multifamily Alteration | $50K |
Jan 27, 2025 | 142 Duane Street, Manhattan, NY 10013 | Multifamily Alteration | $100K |
Dec 23, 2024 | 353 West 56 Street, Manhattan, NY 10019 | Multifamily Alteration | $85K |
Nov 7, 2024 | 38-40 10 Street, Queens, NY 11101 | Commercial Alteration | $25K |
Oct 29, 2024 | 353 West 56 Street, Manhattan, NY 10019 | Multifamily Alteration | $274K |
Oct 23, 2024 | 50 West 9 Street, Manhattan, NY 10011 | Multifamily Alteration | $225K |
Oct 22, 2024 | 333 East 30 Street, Manhattan, NY 10016 | Multifamily Alteration | $415K |
May 3, 2024 | 857 5 Avenue, Manhattan, NY 10065 | Multifamily Alteration | $1.1M |
May 1, 2024 | 857 5 Avenue, Manhattan, NY 10065 | Multifamily Alteration | $334K |
Addresses where Quadrant Development 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.
- Orbit Plbg & Htg INC4,742 multifamily alteration
- The Plumbing Company INC3,247 multifamily alteration
- G. Bauer, INC3,147 multifamily alteration
- Abilene, INC3,136 multifamily alteration
- C C Controlled Combustion2,592 multifamily alteration
- Squan Construction Servic2,432 multifamily alteration
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