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 authorityPermits filed under it
60747332

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 registeredLONG ISLAND ENVIRONMENTAL
Business address on file225 ATLANTIC AVENUE PATCHOGUE NY 11772
Business phone on file(631) 447-6400
Licence number607473
Licence typeGENERAL CONTRACTOR
Status in the registerACTIVE

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

CategoryPermitsShare
General construction3196.9%
Mechanical / HVAC13.1%

2 categories, as classified by the issuing authority. Small categories stay visible rather than being rounded away.

Activity by year

YearPermits issued
20233
20242
202512
202615

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 sourceMost recent permit
146 8 STREET2026-08-12
219 1 STREET2026-07-30
174 8 STREET2026-07-27
174 9 STREET2026-07-24
170 9 STREET2026-07-24
455 DEGRAW STREET2026-06-23
651 NOSTRAND AVENUE2026-06-10
44 15 STREET2026-06-02
266 BOND STREET2026-05-06
482 PRESIDENT STREET2026-04-24
122 8 STREET2026-04-10
289 3 AVENUE2026-03-02
485 CARROLL STREET2026-03-02
469 COURT STREET2026-01-22

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

CompanyShared addressesYears
Taffera Fine Building And12022–2026
Awl Industries Inc12025
I.M.P. Plbg. & Htg. Corp12025
Empire Control Abatement12025
Vigilante Contracting Co12024–2025
Firequest Corp12024–2026
Walker Ridge Const Ny LLC12022–2026
Expert Fire Sprinkler,Llc12023–2026

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
PermitIssuedCategoryAddress in sourceScope as filedDeclared value
B01421551-I1-GC2026-08-12General construction146 8 STREETINSTALLATION OF SUB-SLAB DEPRESSURIZATION SYSTEM. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.$30,000
B01144157-S1-MS2026-07-30Mechanical / HVAC219 1 STREETObtain DOB approval for the mechanical application to install an HRV system. No change in use, egress, or occupancy.$50,000
B01416997-I1-GC2026-07-27General construction174 8 STREETINSTALLATION OF SUB-SLAB DEPRESSURIZATION SYSTEM. NO CHANGE IN USE, EGRESS, OR OCCUPANCY$30,000
B01418603-I1-GC2026-07-24General construction174 9 STREETINSTALLATION OF SUB-SLAB DEPRESSURIZATION SYSTEM. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.$30,000
B01420113-I1-GC2026-07-24General construction170 9 STREETInstallation of sub-slab depressurization system. No change in use, egress, or occupancy.$30,000
B01400278-I1-GC2026-06-23General construction455 DEGRAW STREETINSTALLATION OF SUB-SLAB DEPRESSURIZATION SYSTEM. NO CHANGE IN USE, EGRESS, OR OCCUPANCY$30,000
B01357471-I1-GC2026-06-10General construction651 NOSTRAND AVENUEINSTALLATION 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-GC2026-06-02General construction44 15 STREETINSTALLATION OF SUB-SLAB DEPRESSURIZATION SYSTEM. NO CHANGE IN USE, EGRESS, OR OCCUPANCY$30,000
B01327358-I1-GC2026-05-06General construction266 BOND STREETInstallation of sub-slab depressurization system. No change in use, egress, or occupancy.$30,000
B01357507-I1-GC2026-04-24General construction482 PRESIDENT STREETINSTALLATION OF SUB SLAB DEPRESSURIZATION SYSTEM TO MITIGATE SOIL VAPOR INTRUSION. NO CHANGE IN USE, EGRESS, OR OCCUPANCY$30,000
B01364137-I1-GC2026-04-10General construction122 8 STREETINSTALLATION OF SUB-SLAB DEPRESSURIZATION SYSTEM. NO CHANGE IN USE, EGRESS, OR OCCUPANCY$30,000
B01332751-I1-GC2026-03-02General construction289 3 AVENUEInstallation of sub-slab depressurization system. No change in use, egress, or occupancy.$30,000
B01331447-I1-GC2026-03-02General construction485 CARROLL STREETInstallation of sub-slab depressurization system. No change in use, egress, or occupancy.$30,000
B01266698-I1-GC2026-01-22General construction469 COURT STREETInstallation of sub-slab depressurization system. No change in use, egress, or occupancy.$35,000
B01215096-I1-GC2026-01-08General construction467 COURT STREETInstallation of soil vapor extraction system. No change in use, egress, or occupancy.$35,000
B01181903-I1-GC2025-11-12General construction463 DEGRAW STREETInstallation of sub-slab depressurization system. No change in use, egress, or occupancy.$25,000
B01241702-I1-GC2025-07-17General construction515 4 AVENUEInstallation of sub-slab depressurization system. No change in use, egress, or occupancy.$25,000
B01096398-I1-GC2025-05-29General construction778 LEXINGTON AVENUEINSTALLATION 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-GC2025-05-28General construction208 LUQUER STREETInstallation of sub-slab depressurization system. No change in use, egress, or occupancy.$25,000
B01142233-I1-GC2025-04-28General construction18 4 STREETInstallation of sub-slab depressurization system. No change in use, egress, or occupancy.$25,000
B01165172-I1-GC2025-04-21General construction211 8 STREETInstallation of sub-slab depressurization system. No change in use, egress, or occupancy$25,000
B01131720-I1-GC2025-03-14General construction262 BOND STREETInstallation of sub-slab depressurization system. No change in use, egress, or occupancy.$25,000
B01132688-I1-GC2025-02-26General construction166 DOUGLASS STREETInstallation of sub-slab depressurization system. No change in use, egress, or occupancy.$25,000
B01144157-I1-GC2025-02-03General construction219 1 STREETInstallation of sub-slab depressurization system. No change in use, egress, or occupancy$25,000
B01152452-I1-GC2025-01-21General construction609 DEGRAW STREETInstallation of sub-slab depressurization system. No change in use, egress, or occupancy.$25,000
B01131955-I1-GC2025-01-07General construction195 DOUGLASS STREETInstallation of sub-slab depressurization system. No change in use, egress, or occupancy.$25,000
B01101093-I1-GC2025-01-07General construction260 BOND STREETInstallation of sub-slab depressurization system. No change in use, egress, or occupancy.$30,000
Q01065151-I1-GC2024-07-18General construction39-27 28 STREETInstallation of a sub-slab depressurization system to mitigate soil vapor intrusion. No change in use, egress, or occupancy.$35,000
B00971828-I1-GC2024-01-12General construction870 STANLEY AVENUEInstallation of sub-slab depressurization system to mitigate soil vapor intrusion. No change in use, egress, or occupancy.$10,000
B00911373-I1-GC2023-09-27General construction502 PRESIDENT STREETInstallation of sub-slab depressurization system in the cellar to mitigate soil vapor intrusion. No change in use, egress, or occupancy.$25,000
B00911383-I1-GC2023-09-26General construction291 NEVINS STREETInstallation of sub-slab depressurization system in the basement to mitigate soil vapor intrusion. No change in use, egress, or occupancy.$25,000
B00911389-I1-GC2023-09-26General construction287 NEVINS STREETInstallation 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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