Contractor Profile
Kobax CORP
Kobax CORP concentrates in multifamily alteration in New York City (77% of its 61 segment-eligible permits), with secondary activity across 4 other segments. Its permit record in New York City spans 2014–2026. Reliable permit valuations total ≈$1.7M (across the 33% of filings with a valuation we can stand behind).
First permit: Feb 28, 2014 (4,564d ago)Latest permit: Jul 27, 2026 (32d ago)
The sales record
- Market
- New York City
- Active
- 2014–2026 · 12 yrs
- Licenses on file
- 2
- Reliable value
- $1.7M
- Coverage
- 33%
- Reliable filings
- 14
- Rank in New York City
- #5,479
- Permits (all-time, all segments)
- 148
- Filings 90d
- 1
- Filings 30d
- 0
- Latest permit
- Jul 27, 2026
Typical project size$28Ktypically $6K–$85K across 14 valued permits
Where they work
Primarily Multifamily Alteration — 77% of 61 segment-classified permits
Firmographics
License & registration IDs on file
- 0611513
- 611513
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
Sep ’240–3 permits/moJun ’26
permits per month permit value
Service area
Typical service area ~6 mi in New York City
The p90 footprint of where Kobax CORP has pulled permits in New York City — drawn from all 148 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- NYC148
Showing 20 of 61 permits by Kobax CORP in the indexed window · most recent first
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- Jun 29, 2026Multifamily Alteration7801 Ridge Boulevard, Brooklyn, NY 11209Alteration$500K
- Jan 28, 2026Multifamily Alteration390 West End Avenue, Manhattan, NY 10024Residential—
- Jan 22, 2026Multifamily Alteration30 Lincoln Plaza, Manhattan, NY 10023Residential—
- Jan 20, 2026Temporary Construction Support7801 Ridge Boulevard, Brooklyn, NY 11209Construction Fence$6K
- Sep 26, 2025Multifamily Alteration7801 Ridge Boulevard, Brooklyn, NY 11209HVAC / Mechanical$88K
- Aug 22, 2025Multifamily Alteration7801 Ridge Boulevard, Brooklyn, NY 11209Alteration$75K
- Jul 10, 2025Multifamily Alteration7801 Ridge Boulevard, Brooklyn, NY 11209Alteration$500K
- Jan 31, 2025Multifamily Alteration390 West End Avenue, Manhattan, NY 10024Residential—
- Dec 3, 2024Residential Foundation-Only147 Crown Street, Brooklyn, NY 11225Foundation Only · Residential$8K
- Oct 4, 2024Multifamily Alteration30 Lincoln Plaza, Manhattan, NY 10023Residential—
- Sep 19, 2024Temporary Construction Support67 Devoe Street, Brooklyn, NY 11211Construction Fence$5K
- Feb 15, 2024Multifamily Alteration390 West End Avenue, Manhattan, NY 10024Residential—applied Feb 1, 2024
- Sep 29, 2023Multifamily Alteration30 Lincoln Plaza, Manhattan, NY 10023Residential—
- Aug 23, 2023Temporary Construction Support65 Reeve Place, Brooklyn, NY 11218Construction Fence$6K
- May 24, 2023Residential Foundation-Only17-15 Stephen Street, Queens, NY 11385Foundation Only · Residential$5K
- Apr 17, 2023Residential MEP17-15 Stephen Street, Queens, NY 11385HVAC / Mechanical · Residential$40K
- Mar 17, 2023Multifamily Alteration390 West End Avenue, Manhattan, NY 10024Residential—applied Feb 23, 2023
- Jan 2, 2023Multifamily Alteration67 Devoe Street, Brooklyn, NY 11211Alteration$330K
- Dec 30, 2022Multifamily Alteration67 Devoe Street, Brooklyn, NY 11211Alteration$4K
- Dec 30, 2022Multifamily Alteration67 Devoe Street, Brooklyn, NY 11211Alteration$4K
Jun 29, 2026 | 7801 Ridge Boulevard, Brooklyn, NY 11209 | Multifamily Alteration | $500K |
Jan 28, 2026 | 390 West End Avenue, Manhattan, NY 10024 | Multifamily Alteration Residential | — |
Jan 22, 2026 | 30 Lincoln Plaza, Manhattan, NY 10023 | Multifamily Alteration Residential | — |
Jan 20, 2026 | 7801 Ridge Boulevard, Brooklyn, NY 11209 | Temporary Construction Support | $6K |
Sep 26, 2025 | 7801 Ridge Boulevard, Brooklyn, NY 11209 | Multifamily Alteration | $88K |
Aug 22, 2025 | 7801 Ridge Boulevard, Brooklyn, NY 11209 | Multifamily Alteration | $75K |
Jul 10, 2025 | 7801 Ridge Boulevard, Brooklyn, NY 11209 | Multifamily Alteration | $500K |
Jan 31, 2025 | 390 West End Avenue, Manhattan, NY 10024 | Multifamily Alteration Residential | — |
Dec 3, 2024 | 147 Crown Street, Brooklyn, NY 11225 | Residential Foundation-Only Residential | $8K |
Oct 4, 2024 | 30 Lincoln Plaza, Manhattan, NY 10023 | Multifamily Alteration Residential | — |
Sep 19, 2024 | 67 Devoe Street, Brooklyn, NY 11211 | Temporary Construction Support | $5K |
Feb 15, 2024 applied Feb 1, 2024 | 390 West End Avenue, Manhattan, NY 10024 | Multifamily Alteration Residential | — |
Sep 29, 2023 | 30 Lincoln Plaza, Manhattan, NY 10023 | Multifamily Alteration Residential | — |
Aug 23, 2023 | 65 Reeve Place, Brooklyn, NY 11218 | Temporary Construction Support | $6K |
May 24, 2023 | 17-15 Stephen Street, Queens, NY 11385 | Residential Foundation-Only Residential | $5K |
Apr 17, 2023 | 17-15 Stephen Street, Queens, NY 11385 | Residential MEP Residential | $40K |
Mar 17, 2023 applied Feb 23, 2023 | 390 West End Avenue, Manhattan, NY 10024 | Multifamily Alteration Residential | — |
Jan 2, 2023 | 67 Devoe Street, Brooklyn, NY 11211 | Multifamily Alteration | $330K |
Dec 30, 2022 | 67 Devoe Street, Brooklyn, NY 11211 | Multifamily Alteration | $4K |
Dec 30, 2022 | 67 Devoe Street, Brooklyn, NY 11211 | Multifamily Alteration | $4K |
Sites Kobax CORP returns to6 in New York City
Addresses where Kobax CORP 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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