Contractor Profile
Nadkos INC
Nadkos INC is a diversified New York City contractor — 1,039 segment-eligible permits spanning 11 segments, led by multifamily alteration (41%) and temporary construction support (18%). Its permit record in New York City spans 2007–2026. Reliable permit valuations total ≈$995K (across the 8% of filings with a valuation we can stand behind). Filing activity is down 80% over the last 90 days versus the prior 90.
First permit: Oct 5, 2007 (6,902d ago)Latest permit: May 12, 2026 (108d ago)
The sales record
- Market
- New York City
- Active
- 2007–2026 · 19 yrs
- Licenses on file
- 7
- Reliable value
- $995K
- Coverage
- 8%
- Reliable filings
- 49
- Rank in New York City
- #352
- Permits (all-time, all segments)
- 1,607
- Filings 90d
- 1
- Filings 30d
- 1
- Latest permit
- May 12, 2026
Typical project size$5Ktypically $3K–$6K across 49 valued permits
Where they work
Firmographics
License & registration IDs on file
- 0000299
- 0000411
- 000299
- 002510
- 0037541
- 037541
- 621499
As named in the permit records — identifiers we surface, not verified state licensure.
Direct contactNot in our data — we don’t fabricate firmographics.
Monthly activity
Oct ’240–3 permits/moAug ’26
permits per month permit value
Service area
Typical service area ~9 mi in New York City
The p90 footprint of where Nadkos INC has pulled permits in New York City — drawn from all 1,608 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- NYC1,608
Recent permitsLargest recent$275K· 9302 3 Avenue, Brooklyn, NY 11209
Showing 20 of 1,039 permits by Nadkos INC in the indexed window · most recent first
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- Aug 20, 2026Multifamily Alteration120 East 87 Street, Manhattan, NY 10128Alteration$13K
- May 12, 2026Multifamily Alteration480 Stratford Road, Brooklyn, NY 11218Alteration$8K
- Apr 6, 2026Commercial Alteration9302 3 Avenue, Brooklyn, NY 11209Alteration$275K
- Apr 6, 2026Commercial Alteration9302 3 Avenue, Brooklyn, NY 11209Alteration$275K
- Mar 6, 2026Temporary Construction Support2246 East 74 Street, Brooklyn, NY 11234Construction Fence—
- Mar 6, 2026Temporary Construction Support1144 84 Street, Brooklyn, NY 11228Construction Fence$3K
- Aug 13, 2025Residential Foundation-Only74 Whitman Drive, Brooklyn, NY 11234Foundation Only · Residential—
- Aug 13, 2025Residential Foundation-Only74 Whitman Drive, Brooklyn, NY 11234Foundation Only · Residential—
- Jul 25, 2025Multifamily Alteration7501 5 Avenue, Brooklyn, NY 11209Alteration$30K
- Jul 21, 2025Multifamily Alteration7501 5 Avenue, Brooklyn, NY 11209Alteration$20K
- Jun 18, 2025Temporary Construction Support83 Madison Street, Manhattan, NY 10002Construction Fence$5K
- Nov 19, 2024Multifamily Alteration15 West End Avenue, Brooklyn, NY 11235HVAC / Mechanical$166K
- Nov 19, 2024Multifamily Alteration15 West End Avenue, Brooklyn, NY 11235Alteration$166K
- Oct 30, 2024Multifamily Alteration92 Prospect Park Southwest, Brooklyn, NY 11218Alteration$5K
- Oct 1, 2024Multifamily Alteration2654 East 18 Street, Brooklyn, NY 11235HVAC / Mechanical$110K
- Oct 1, 2024Multifamily Alteration2654 East 18 Street, Brooklyn, NY 11235Alteration$110K
- Jun 21, 2024Temporary Construction Support83 Madison Street, Manhattan, NY 10002Construction Support Other$2K
- Jun 20, 2024Temporary Construction Support83 Madison Street, Manhattan, NY 10002Construction Support Other$2K
- Jun 20, 2024Temporary Construction Support83 Madison Street, Manhattan, NY 10002Construction Fence$5K
- Jun 7, 2023Commercial Alteration1727 Sheepshead Bay Road, Brooklyn, NY 11235Alteration$31K
Aug 20, 2026 | 120 East 87 Street, Manhattan, NY 10128 | Multifamily Alteration | $13K |
May 12, 2026 | 480 Stratford Road, Brooklyn, NY 11218 | Multifamily Alteration | $8K |
Apr 6, 2026 | 9302 3 Avenue, Brooklyn, NY 11209 | Commercial Alteration | $275K |
Apr 6, 2026 | 9302 3 Avenue, Brooklyn, NY 11209 | Commercial Alteration | $275K |
Mar 6, 2026 | 2246 East 74 Street, Brooklyn, NY 11234 | Temporary Construction Support | — |
Mar 6, 2026 | 1144 84 Street, Brooklyn, NY 11228 | Temporary Construction Support | $3K |
Aug 13, 2025 | 74 Whitman Drive, Brooklyn, NY 11234 | Residential Foundation-Only Residential | — |
Aug 13, 2025 | 74 Whitman Drive, Brooklyn, NY 11234 | Residential Foundation-Only Residential | — |
Jul 25, 2025 | 7501 5 Avenue, Brooklyn, NY 11209 | Multifamily Alteration | $30K |
Jul 21, 2025 | 7501 5 Avenue, Brooklyn, NY 11209 | Multifamily Alteration | $20K |
Jun 18, 2025 | 83 Madison Street, Manhattan, NY 10002 | Temporary Construction Support | $5K |
Nov 19, 2024 | 15 West End Avenue, Brooklyn, NY 11235 | Multifamily Alteration | $166K |
Nov 19, 2024 | 15 West End Avenue, Brooklyn, NY 11235 | Multifamily Alteration | $166K |
Oct 30, 2024 | 92 Prospect Park Southwest, Brooklyn, NY 11218 | Multifamily Alteration | $5K |
Oct 1, 2024 | 2654 East 18 Street, Brooklyn, NY 11235 | Multifamily Alteration | $110K |
Oct 1, 2024 | 2654 East 18 Street, Brooklyn, NY 11235 | Multifamily Alteration | $110K |
Jun 21, 2024 | 83 Madison Street, Manhattan, NY 10002 | Temporary Construction Support | $2K |
Jun 20, 2024 | 83 Madison Street, Manhattan, NY 10002 | Temporary Construction Support | $2K |
Jun 20, 2024 | 83 Madison Street, Manhattan, NY 10002 | Temporary Construction Support | $5K |
Jun 7, 2023 | 1727 Sheepshead Bay Road, Brooklyn, NY 11235 | Commercial Alteration | $31K |
Sites Nadkos INC returns to6 in New York City
Addresses where Nadkos 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.
Other top Multifamily Alteration contractors in New York City
- Orbit Plbg & Htg INC4,752 multifamily alteration
- The Plumbing Company INC3,247 multifamily alteration
- G. Bauer, INC3,148 multifamily alteration
- Abilene, INC3,137 multifamily alteration
- C C Controlled Combustion2,596 multifamily alteration
- Squan Construction Servic2,433 multifamily alteration
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