Efin Management CORP
Efin Management CORP is a diversified New York City contractor — 81 segment-eligible permits spanning 4 segments, led by temporary construction support (47%) and multifamily alteration (41%). Its permit record in New York City spans 2018–2026. Reliable permit valuations total ≈$10.9M (across the 70% of filings with a valuation we can stand behind). Filing activity is up 200% over the last 90 days versus the prior 90 — a market heating up.
- Market
- New York City
- Active
- 2018–2026 · 8 yrs
- Licenses on file
- 2
- Reliable value
- $10.9M
- Coverage
- 70%
- Reliable filings
- 54
- Rank in New York City
- #5,513
- Permits (all-time, all segments)
- 147
- Filings 90d
- 9
- Filings 30d
- 2
- Latest permit
- Jul 20, 2026
- 0619584
- 619584
As named in the permit records — identifiers we surface, not verified state licensure.
Typical service area ~5 mi in New York City
The p90 footprint of where Efin Management CORP has pulled permits in New York City — drawn from all 150 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- NYC150
Showing 20 of 81 permits by Efin Management CORP in the indexed window · most recent first
- Aug 24, 2026Commercial Alteration35-11 Prince Street, Queens, NY 11354Alteration$9K
- Aug 3, 2026Temporary Construction Support90-56 Corona Avenue, Queens, NY 11373Construction Support Other$1K
- Jul 20, 2026Temporary Construction Support98-10 63 Road, Queens, NY 11374Construction Support Other$5K
- Jun 17, 2026Temporary Construction Support131-02 40 Road, Queens, NY 11354Construction Support Other$1K
- Jun 16, 2026Temporary Construction Support131-02 40 Road, Queens, NY 11354Construction Support Other$1K
- Jun 10, 2026Temporary Construction Support31 West 14 Street, Manhattan, NY 10011Construction Support Other—
- Jun 3, 2026Temporary Construction Support245 West 34 Street, Manhattan, NY 10001Construction Fence$1K
- Jun 3, 2026Temporary Construction Support43-23 51 Street, Queens, NY 11377Construction Fence$1K
- Jun 1, 2026Temporary Construction Support90-56 Corona Avenue, Queens, NY 11373Construction Support Other$3K
- Mar 30, 2026Commercial Alteration35-11 Prince Street, Queens, NY 11354Alteration$44K
- Mar 16, 2026Multifamily Alteration10-20 47 Avenue, Queens, NY 11101Alteration$23K
- Mar 16, 2026Multifamily Alteration10-20 47 Avenue, Queens, NY 11101Alteration$23K
- Feb 9, 2026Temporary Construction Support131-02 40 Road, Queens, NY 11354Construction Fence$1 ⚠
- Jan 15, 2026Commercial Alteration35-11 Prince Street, Queens, NY 11354Alteration$5K
- Jan 7, 2026Temporary Construction Support131-02 40 Road, Queens, NY 11354Construction Fence$1 ⚠
- Jan 7, 2026Commercial Alteration131-02 40 Road, Queens, NY 11354Alteration$5K
- Jan 6, 2026Temporary Construction Support35 West 14 Street, Manhattan, NY 10011Construction Fence$1 ⚠
- Nov 24, 2025Commercial Alteration31 West 14 Street, Manhattan, NY 10011Alteration$5K
- Nov 21, 2025Temporary Construction Support131-02 40 Road, Queens, NY 11354Construction Fence$1 ⚠
- Nov 20, 2025Commercial Alteration16 West 45 Street, Manhattan, NY 10036Alteration$5K
Aug 24, 2026 | 35-11 Prince Street, Queens, NY 11354 | Commercial Alteration | $9K |
Aug 3, 2026 | 90-56 Corona Avenue, Queens, NY 11373 | Temporary Construction Support | $1K |
Jul 20, 2026 | 98-10 63 Road, Queens, NY 11374 | Temporary Construction Support | $5K |
Jun 17, 2026 | 131-02 40 Road, Queens, NY 11354 | Temporary Construction Support | $1K |
Jun 16, 2026 | 131-02 40 Road, Queens, NY 11354 | Temporary Construction Support | $1K |
Jun 10, 2026 | 31 West 14 Street, Manhattan, NY 10011 | Temporary Construction Support | — |
Jun 3, 2026 | 245 West 34 Street, Manhattan, NY 10001 | Temporary Construction Support | $1K |
Jun 3, 2026 | 43-23 51 Street, Queens, NY 11377 | Temporary Construction Support | $1K |
Jun 1, 2026 | 90-56 Corona Avenue, Queens, NY 11373 | Temporary Construction Support | $3K |
Mar 30, 2026 | 35-11 Prince Street, Queens, NY 11354 | Commercial Alteration | $44K |
Mar 16, 2026 | 10-20 47 Avenue, Queens, NY 11101 | Multifamily Alteration | $23K |
Mar 16, 2026 | 10-20 47 Avenue, Queens, NY 11101 | Multifamily Alteration | $23K |
Feb 9, 2026 | 131-02 40 Road, Queens, NY 11354 | Temporary Construction Support | $1 ⚠ |
Jan 15, 2026 | 35-11 Prince Street, Queens, NY 11354 | Commercial Alteration | $5K |
Jan 7, 2026 | 131-02 40 Road, Queens, NY 11354 | Temporary Construction Support | $1 ⚠ |
Jan 7, 2026 | 131-02 40 Road, Queens, NY 11354 | Commercial Alteration | $5K |
Jan 6, 2026 | 35 West 14 Street, Manhattan, NY 10011 | Temporary Construction Support | $1 ⚠ |
Nov 24, 2025 | 31 West 14 Street, Manhattan, NY 10011 | Commercial Alteration | $5K |
Nov 21, 2025 | 131-02 40 Road, Queens, NY 11354 | Temporary Construction Support | $1 ⚠ |
Nov 20, 2025 | 16 West 45 Street, Manhattan, NY 10036 | Commercial Alteration | $5K |
Addresses where Efin Management 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.
- Spring Scaffolding LLC16,753 temporary construction support
- Everest Scaffolding INC16,118 temporary construction support
- Rockledge Scaffold13,504 temporary construction support
- Core Scaffold Systems INC6,783 temporary construction support
- Platinum Services Ny LLC6,762 temporary construction support
- Rock Group Ny CORP6,630 temporary construction support
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