COMPANY RECORD · NEW YORK, NY
Long Island Environmental — permit history in New York, NY
Long Island Environmental appears on 32 New York permit records from 2023 through 2026, most often general construction (96.9% of the record).
Licence on record
| Number as published by the authority | Permits filed under it |
|---|---|
| 607473 | 32 |
The number is reproduced as New York published it. A licence appearing on a permit does not prove it is current: check status and expiry with the issuing authority before acting.
Business record held by the regulator
| Name as registered | LONG ISLAND ENVIRONMENTAL |
|---|---|
| Business address on file | 225 ATLANTIC AVENUE PATCHOGUE NY 11772 |
| Business phone on file | (631) 447-6400 |
| Licence number | 607473 |
| Licence type | GENERAL CONTRACTOR |
| Status in the register | ACTIVE |
Read from DOB License Info, published by the NYC Department of Buildings; our copy is from 2026-10-31. The name, address and phone are those the company filed with the regulator, reproduced as published. A permit shows the licence was on file the day it was filed. These rows show what the regulator holds now. The record is matched to Long Island Environmental by company name, and only where that name resolves to exactly one licence in the register — a rule measured at 99.4% correct against permits whose licence number we already know. Verify with the authority before acting on it.
Permit categories
| Category | Permits | Share |
|---|---|---|
| General construction | 31 | 96.9% |
| Mechanical / HVAC | 1 | 3.1% |
2 categories, as classified by the issuing authority. Small categories stay visible rather than being rounded away.
Activity by year
| Year | Permits issued |
|---|---|
| 2023 | 3 |
| 2024 | 2 |
| 2025 | 12 |
| 2026 | 15 |
Busiest year on record: 2026, with 15 permits. One project can account for several filings, so read this as filing activity rather than workload.
Where they worked
| Address in source | Most recent permit |
|---|---|
| 146 8 STREET | 2026-08-12 |
| 219 1 STREET | 2026-07-30 |
| 174 8 STREET | 2026-07-27 |
| 174 9 STREET | 2026-07-24 |
| 170 9 STREET | 2026-07-24 |
| 455 DEGRAW STREET | 2026-06-23 |
| 651 NOSTRAND AVENUE | 2026-06-10 |
| 44 15 STREET | 2026-06-02 |
| 266 BOND STREET | 2026-05-06 |
| 482 PRESIDENT STREET | 2026-04-24 |
| 122 8 STREET | 2026-04-10 |
| 289 3 AVENUE | 2026-03-02 |
| 485 CARROLL STREET | 2026-03-02 |
| 469 COURT STREET | 2026-01-22 |
31 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $10,000 to $50,000, median $30,000. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Also named on permits at the same addresses
| Company | Shared addresses | Years |
|---|---|---|
| Taffera Fine Building And | 1 | 2022–2026 |
| Awl Industries Inc | 1 | 2025 |
| I.M.P. Plbg. & Htg. Corp | 1 | 2025 |
| Empire Control Abatement | 1 | 2025 |
| Vigilante Contracting Co | 1 | 2024–2025 |
| Firequest Corp | 1 | 2024–2026 |
| Walker Ridge Const Ny LLC | 1 | 2022–2026 |
| Expert Fire Sprinkler,Llc | 1 | 2023–2026 |
Companies that also appear in New York permit records at addresses where Long Island Environmental filed, in any year. Sharing an address is a documented co-appearance, not proof that they worked on the same project or with each other.
Permits on record
32 permits; open the full list
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| B01421551-I1-GC | 2026-08-12 | General construction | 146 8 STREET | INSTALLATION OF SUB-SLAB DEPRESSURIZATION SYSTEM. NO CHANGE IN USE, EGRESS, OR OCCUPANCY. | $30,000 |
| B01144157-S1-MS | 2026-07-30 | Mechanical / HVAC | 219 1 STREET | Obtain DOB approval for the mechanical application to install an HRV system. No change in use, egress, or occupancy. | $50,000 |
| B01416997-I1-GC | 2026-07-27 | General construction | 174 8 STREET | INSTALLATION OF SUB-SLAB DEPRESSURIZATION SYSTEM. NO CHANGE IN USE, EGRESS, OR OCCUPANCY | $30,000 |
| B01418603-I1-GC | 2026-07-24 | General construction | 174 9 STREET | INSTALLATION OF SUB-SLAB DEPRESSURIZATION SYSTEM. NO CHANGE IN USE, EGRESS, OR OCCUPANCY. | $30,000 |
| B01420113-I1-GC | 2026-07-24 | General construction | 170 9 STREET | Installation of sub-slab depressurization system. No change in use, egress, or occupancy. | $30,000 |
| B01400278-I1-GC | 2026-06-23 | General construction | 455 DEGRAW STREET | INSTALLATION OF SUB-SLAB DEPRESSURIZATION SYSTEM. NO CHANGE IN USE, EGRESS, OR OCCUPANCY | $30,000 |
| B01357471-I1-GC | 2026-06-10 | General construction | 651 NOSTRAND AVENUE | INSTALLATION OF SUB-SLAB DEPRESSURIZATION SYSTEM COMPONENTS FOR PILOT TESTING TO MITIGATE SOIL VAPOR INTRUSION. NO CHANGE IN USE, EGRESS, OR OCCUPANCY. | $30,000 |
| B01400071-I1-GC | 2026-06-02 | General construction | 44 15 STREET | INSTALLATION OF SUB-SLAB DEPRESSURIZATION SYSTEM. NO CHANGE IN USE, EGRESS, OR OCCUPANCY | $30,000 |
| B01327358-I1-GC | 2026-05-06 | General construction | 266 BOND STREET | Installation of sub-slab depressurization system. No change in use, egress, or occupancy. | $30,000 |
| B01357507-I1-GC | 2026-04-24 | General construction | 482 PRESIDENT STREET | INSTALLATION OF SUB SLAB DEPRESSURIZATION SYSTEM TO MITIGATE SOIL VAPOR INTRUSION. NO CHANGE IN USE, EGRESS, OR OCCUPANCY | $30,000 |
| B01364137-I1-GC | 2026-04-10 | General construction | 122 8 STREET | INSTALLATION OF SUB-SLAB DEPRESSURIZATION SYSTEM. NO CHANGE IN USE, EGRESS, OR OCCUPANCY | $30,000 |
| B01332751-I1-GC | 2026-03-02 | General construction | 289 3 AVENUE | Installation of sub-slab depressurization system. No change in use, egress, or occupancy. | $30,000 |
| B01331447-I1-GC | 2026-03-02 | General construction | 485 CARROLL STREET | Installation of sub-slab depressurization system. No change in use, egress, or occupancy. | $30,000 |
| B01266698-I1-GC | 2026-01-22 | General construction | 469 COURT STREET | Installation of sub-slab depressurization system. No change in use, egress, or occupancy. | $35,000 |
| B01215096-I1-GC | 2026-01-08 | General construction | 467 COURT STREET | Installation of soil vapor extraction system. No change in use, egress, or occupancy. | $35,000 |
| B01181903-I1-GC | 2025-11-12 | General construction | 463 DEGRAW STREET | Installation of sub-slab depressurization system. No change in use, egress, or occupancy. | $25,000 |
| B01241702-I1-GC | 2025-07-17 | General construction | 515 4 AVENUE | Installation of sub-slab depressurization system. No change in use, egress, or occupancy. | $25,000 |
| B01096398-I1-GC | 2025-05-29 | General construction | 778 LEXINGTON AVENUE | INSTALLATION OF SUB-SLAB DEPRESSURIZATION SYSTEM IN THE CELLAR AND SLAB-ON-GRADE PORTION OF BUILDING TO MITIGATE SOIL VAPOR INTRUSION. NO CHANGE IN USE, EGRESS, OR OCCUPANCY | $25,000 |
| B01131748-I1-GC | 2025-05-28 | General construction | 208 LUQUER STREET | Installation of sub-slab depressurization system. No change in use, egress, or occupancy. | $25,000 |
| B01142233-I1-GC | 2025-04-28 | General construction | 18 4 STREET | Installation of sub-slab depressurization system. No change in use, egress, or occupancy. | $25,000 |
| B01165172-I1-GC | 2025-04-21 | General construction | 211 8 STREET | Installation of sub-slab depressurization system. No change in use, egress, or occupancy | $25,000 |
| B01131720-I1-GC | 2025-03-14 | General construction | 262 BOND STREET | Installation of sub-slab depressurization system. No change in use, egress, or occupancy. | $25,000 |
| B01132688-I1-GC | 2025-02-26 | General construction | 166 DOUGLASS STREET | Installation of sub-slab depressurization system. No change in use, egress, or occupancy. | $25,000 |
| B01144157-I1-GC | 2025-02-03 | General construction | 219 1 STREET | Installation of sub-slab depressurization system. No change in use, egress, or occupancy | $25,000 |
| B01152452-I1-GC | 2025-01-21 | General construction | 609 DEGRAW STREET | Installation of sub-slab depressurization system. No change in use, egress, or occupancy. | $25,000 |
| B01131955-I1-GC | 2025-01-07 | General construction | 195 DOUGLASS STREET | Installation of sub-slab depressurization system. No change in use, egress, or occupancy. | $25,000 |
| B01101093-I1-GC | 2025-01-07 | General construction | 260 BOND STREET | Installation of sub-slab depressurization system. No change in use, egress, or occupancy. | $30,000 |
| Q01065151-I1-GC | 2024-07-18 | General construction | 39-27 28 STREET | Installation of a sub-slab depressurization system to mitigate soil vapor intrusion. No change in use, egress, or occupancy. | $35,000 |
| B00971828-I1-GC | 2024-01-12 | General construction | 870 STANLEY AVENUE | Installation of sub-slab depressurization system to mitigate soil vapor intrusion. No change in use, egress, or occupancy. | $10,000 |
| B00911373-I1-GC | 2023-09-27 | General construction | 502 PRESIDENT STREET | Installation of sub-slab depressurization system in the cellar to mitigate soil vapor intrusion. No change in use, egress, or occupancy. | $25,000 |
| B00911383-I1-GC | 2023-09-26 | General construction | 291 NEVINS STREET | Installation of sub-slab depressurization system in the basement to mitigate soil vapor intrusion. No change in use, egress, or occupancy. | $25,000 |
| B00911389-I1-GC | 2023-09-26 | General construction | 287 NEVINS STREET | Installation of ventilation system in the basement and sub-slab depressurization system in slab-on-grade portion of building to mitigate soil vapor intrusion. No change in use, egr | $25,000 |
Fields appear as the issuing authority published them, including spelling and blanks. Scope text is the applicant's description of intended work, not an inspection finding.
Search these records
The 32 permits above are a static record through 2026. Select a year above to open that year’s records, or search Long Island Environmental in New York, NY by address, trade or date range.
Source and limits
Public New York permit records through 2026, counted by distinct permit number. This is a historical filing record: it cannot show current backlog, pricing, crew availability, licensing or insurance, and a quiet period may only mean work was filed elsewhere. Confirm anything commercial with the company and with the issuing authority before acting. How we build these records, and what we withhold →
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