WINDSOR CONSTRUCTION GRP
WINDSOR CONSTRUCTION GRP is a specialist multifamily alteration contractor in New York City — all 40 of its segment-eligible permits fall in multifamily alteration. Its permit record in New York City spans 2022–2026. Reliable permit valuations total ≈$2.3M (across the 100% of filings with a valuation we can stand behind). Filing activity is down 92% over the last 90 days versus the prior 90.
- Territory
- New York City
- Active
- 2022–2026 · 4 yrs
- Licenses on file
- 1
- Canonical ID
- 49,869
- Reliable value
- $2.3M
- Coverage
- 100%
- Reliable filings
- 40
- Rank in New York City
- #14,632
- Permits (all-time)
- 40
- Filings 90d
- 1
- Filings 30d
- 0
- Latest permit
- May 6, 2026
Primarily Multifamily Alteration — 100% of 40 segment-classified permits
- 623887
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 WINDSOR CONSTRUCTION GRP has pulled permits in New York City — based on 40 geocoded permits (100% of their indexed set). It reflects detected permit activity, not a guaranteed service-area claim.
- NYC40
Showing 20 of 40 permits by WINDSOR CONSTRUCTION GRP · most recent first
May 6, 2026 | 171 WEST 83 STREET, Manhattan, NY 10024 | Multifamily Alteration | $6K |
Mar 13, 2026 | 348 WEST END AVENUE, Manhattan, NY 10024 | Multifamily Alteration | $67K |
Mar 13, 2026 | 348 WEST END AVENUE, Manhattan, NY 10024 | Multifamily Alteration | $67K |
Mar 13, 2026 | 348 WEST END AVENUE, Manhattan, NY 10024 | Multifamily Alteration | $67K |
Mar 13, 2026 | 348 WEST END AVENUE, Manhattan, NY 10024 | Multifamily Alteration | $67K |
Mar 13, 2026 | 348 WEST END AVENUE, Manhattan, NY 10024 | Multifamily Alteration | $67K |
Mar 13, 2026 | 348 WEST END AVENUE, Manhattan, NY 10024 | Multifamily Alteration | $67K |
Mar 13, 2026 | 348 WEST END AVENUE, Manhattan, NY 10024 | Multifamily Alteration | $67K |
Mar 13, 2026 | 348 WEST END AVENUE, Manhattan, NY 10024 | Multifamily Alteration | $67K |
Mar 13, 2026 | 348 WEST END AVENUE, Manhattan, NY 10024 | Multifamily Alteration | $67K |
Jan 15, 2026 | 102 EAST 22 STREET, Manhattan, NY 10010 | Multifamily Alteration | $101K |
Jan 15, 2026 | 41-48 40 STREET, Queens, NY 11104 | Multifamily Alteration | $72K |
Jan 13, 2026 | 240 EAST 25 STREET, Manhattan, NY 10010 | Multifamily Alteration | $60K |
Nov 17, 2025 | 102 EAST 22 STREET, Manhattan, NY 10010 | Multifamily Alteration | $101K |
Oct 31, 2025 | 41-48 40 STREET, Queens, NY 11104 | Multifamily Alteration | $72K |
Apr 1, 2025 | 240 EAST 25 STREET, Manhattan, NY 10010 | Multifamily Alteration | $60K |
Feb 4, 2025 | 207 EAST 74 STREET, Manhattan, NY 10021 | Multifamily Alteration | $31K |
Jul 22, 2024 | 414 EAST 9 STREET, Manhattan, NY 10009 | Multifamily Alteration | $71K |
Feb 15, 2024 | 222 RIVERSIDE DRIVE, Manhattan, NY 10025 | Multifamily Alteration | $38K |
Jan 29, 2024 | 1325 5 AVENUE, Manhattan, NY 10029 | Multifamily Alteration | $10K |
Put WINDSOR CONSTRUCTION GRP on your call list.
Track this contractor, get alerted when they pull a new permit, and explore New York City permits in the Market Explorer — enriched and parcel-joined.