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Contractor
RSK ENVIRONMENTAL LLC
General Contractor
2 projects with open permitsBROOKLYN · 7BRONX · 2QUEENS · 2
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10 buildings
29
Total Filings
11
Projects on File
9
Buildings Worked
2
Projects w/ Open Permits
General Contractor
Primary Trade
Activity
Projects by first filing month11 projects all-time
0123Jul '20 · 1Jul '21 · 1May '22 · 1Jan '23 · 1Mar '23 · 1Jun '23 · 1Aug '23 · 1Mar '24 · 1Sep '24 · 2May '26 · 1202120222023202420252026
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit218%
Signed off873%
Other status19%
By project type
Alteration10
Most active buildings
All buildings →
139 HEWES STREETBROOKLYN · 1 open · latest 05/06/2025
2 projects
421 EAST 161 STREETBRONX · latest 08/22/2023
1 projects
1732 WEBSTER AVENUEBRONX · latest 09/24/2021
1 projects
700 HICKS STREETBROOKLYN · latest 02/21/2023
1 projects
1633 BERGEN STREETBROOKLYN · latest 03/28/2023
1 projects
103 NORTH 4 STREETBROOKLYN · latest 07/28/2020
1 projects
Key relationships
Everyone →
Design firms
8 projects
2 projects
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B01396661 ↗7519 18 AVENUE
BROOKLYN
AlterationPermit Issued05/05/202605/11/2026
Design THEODORE YEN
Owner 125 KINGS LLC
Filer SUMMIT CONSULTING & EXPEDITING
ENVIRONMENTAL TEST PIT FOR THE REMOVAL OF SUSPECTED TWO (2) 4,000-GALLON GASOLINE USTs.
B01109796 ↗139 HEWES STREET
BROOKLYN
AlterationSigned-off09/13/202405/06/2025
Design PRAMODRAY SHAH, P.E.
Installation of 8' construction fence for protection during proposed construction.
B01109951 ↗139 HEWES STREET
BROOKLYN
AlterationPermit Issued09/13/202405/06/2025
Design PRAMODRAY SHAH, P.E.
Owner 139 Hewes Street LLC
Filer ADVANCED BUILDERS SERVICES
Proposed alteration of existing facade of building. No change to use, occupancy or egress.
B01005911 ↗MILFORD STREET
BROOKLYN
AlterationSigned-off03/21/202403/28/2024
Design THEODORE YEN
Owner FAZS BUILDER LLC.
Filer SUMMIT CONSULTING & EXPEDITING
Install a non-mechanical Sub-Slab Depressurization System (Passive SSDS)
X00889629 ↗421 EAST 161 STREET
BRONX
AlterationSigned-off08/03/202308/22/2023
Design THEODORE YEN
Owner GUARDIAN REALTY MANAGMENT
Filer CITY EXPEDITING CO LLC
FILING SUB SLAB DEPPRESSURIZATION SYSTEM
Q00896416 ↗147-37 70 ROAD
QUEENS
AlterationSigned-off06/27/202307/12/2023
Design THEODORE YEN
Filer GREEN LIGHT EXPEDITING LLC
ENVIRONMENTAL TEST PIT TO PARTIALLY REMOVE AN OUT-OF-SERVICE BURIED HEATING OIL TANK AS PER REQUIREMENTS OF THE NYS DEPT. OF ENVIRONMENTAL C…
Counts cover all 11 projects (10 DOB NOW + 1 legacy BIS). Dated by first filing; BIS projects by first permit issuance.
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
THEODORE YEN805/05/2026
PRAMODRAY SHAH, P.E.209/13/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
125 KINGS LLC105/05/2026
139 Hewes Street LLC109/13/2024
34-59 STREET LLC105/25/2022
770 AUTO SERVICES CENTER INC.103/15/2023
FAZS BUILDER LLC.103/21/2024
GUARDIAN REALTY MANAGMENT112/18/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
GREEN LIGHT EXPEDITING LLC306/27/2023
SUMMIT CONSULTING & EXPEDITING205/05/2026
ADVANCED BUILDERS SERVICES109/13/2024
CITY EXPEDITING CO LLC112/18/2023
IMA EXPEDITNG103/01/2022
10 DOB NOW projects + 1 legacy BIS project, anchored the same way as Buildings Worked. Status is the project's permit state today: open = at least one permit currently issued. BIS projects show their raw permit status and are not counted as open.
All 11Open permit 2Signed off 8Other status 1
11 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B01396661 ↗7519 18 AVENUE
BROOKLYN
AlterationPermit Issued05/05/202605/11/2026
Design THEODORE YEN
Owner 125 KINGS LLC
Filer SUMMIT CONSULTING & EXPEDITING
ENVIRONMENTAL TEST PIT FOR THE REMOVAL OF SUSPECTED TWO (2) 4,000-GALLON GASOLINE USTs.
B01109796 ↗139 HEWES STREET
BROOKLYN
AlterationSigned-off09/13/202405/06/2025
Design PRAMODRAY SHAH, P.E.
Installation of 8' construction fence for protection during proposed construction.
B01109951 ↗139 HEWES STREET
BROOKLYN
AlterationPermit Issued09/13/202405/06/2025
Design PRAMODRAY SHAH, P.E.
Owner 139 Hewes Street LLC
Filer ADVANCED BUILDERS SERVICES
Proposed alteration of existing facade of building. No change to use, occupancy or egress.
B01005911 ↗MILFORD STREET
BROOKLYN
AlterationSigned-off03/21/202403/28/2024
Design THEODORE YEN
Owner FAZS BUILDER LLC.
Filer SUMMIT CONSULTING & EXPEDITING
Install a non-mechanical Sub-Slab Depressurization System (Passive SSDS)
X00889629 ↗421 EAST 161 STREET
BRONX
AlterationSigned-off08/03/202308/22/2023
Design THEODORE YEN
Owner GUARDIAN REALTY MANAGMENT
Filer CITY EXPEDITING CO LLC
FILING SUB SLAB DEPPRESSURIZATION SYSTEM
Q00896416 ↗147-37 70 ROAD
QUEENS
AlterationSigned-off06/27/202307/12/2023
Design THEODORE YEN
Filer GREEN LIGHT EXPEDITING LLC
ENVIRONMENTAL TEST PIT TO PARTIALLY REMOVE AN OUT-OF-SERVICE BURIED HEATING OIL TANK AS PER REQUIREMENTS OF THE NYS DEPT. OF ENVIRONMENTAL C…
B00842068 ↗1633 BERGEN STREET
BROOKLYN
AlterationSigned-off03/15/202303/28/2023
Design THEODORE YEN
Owner 770 AUTO SERVICES CENTER INC.
Filer GREEN LIGHT EXPEDITING LLC
REMOVAL OF ONE (1) 1,080-GALLON UNDERGROUND (BURIED) STORAGE TANK (UST) PREVIOUSLY USED FOR DIESEL FUEL STORAGE. THIS WILL INVOLVE EXCAVATIO…
B00811269 ↗700 HICKS STREET
BROOKLYN
AlterationSigned-off01/31/202302/21/2023
Design THEODORE YEN
Environmental test pit to remove & dispose petroleum contaminants . Soil backfill , no concrete restoration.
Q00730767 ↗34-59 11 STREET
QUEENS
AlterationSigned-off05/25/202206/07/2022
Design THEODORE YEN
Owner 34-59 STREET LLC
Filer GREEN LIGHT EXPEDITING LLC
ENVIRONMENTAL TEST PIT
X00552239 ↗1732 WEBSTER AVENUE
BRONX
AlterationSigned-off07/13/202109/24/2021
Design THEODORE YEN
Filer IMA EXPEDITNG
Install subsurface depressurization system in cellar to vent soil vapors only.
321804874BIS103 NORTH 4 STREET
BROOKLYN
—ISSUED07/28/202007/28/2020—OT
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
139 HEWES STREET ↗1007/08/2026
700 HICKS STREET ↗407/08/2026
1633 BERGEN STREET ↗107/08/2026
421 EAST 161 STREET ↗107/08/2026
7519 18 AVENUE ↗106/28/2026
MILFORD STREET ↗303/21/2026
34-59 11 STREET ↗303/21/2026
1732 WEBSTER AVENUE ↗303/21/2026
147-37 70 ROAD ↗303/21/2026
▾Documents — 58 on file (BIS + DOB NOW)
▸Plans & Drawings12
▸DOB NOWPlans/Sketch12
08/27/2026B00811269-I1 · 700 HICKS STREETRequest digital key ↗
08/27/2026B00842068-I1 · 1633 BERGEN STREETRequest digital key ↗
08/26/2026Q00730767-I1 · 34-59 11 STREETRequest digital key ↗
Showing 3 of 12 on file for this type
▸Applications & Permits2
▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION1
07/30/2020321804874 · 103 NORTH 4 STREETOpen ↗
▸BISWORK PERMIT APPLICATION1
08/14/2020321804874 · 103 NORTH 4 STREETOpen ↗
▸Seals & Professional Certifications30
▸DOB NOWDPL-1: Design Professional Seal & Signature12
08/27/2026B00811269-I1 · 700 HICKS STREETOpen ↗
08/27/2026B00842068-I1 · 1633 BERGEN STREETOpen ↗
08/26/2026Q00730767-I1 · 34-59 11 STREETOpen ↗
Showing 3 of 12 on file for this type
▸DOB NOWProgress Inspector Seal & Signature11
09/01/2026B01005911-I1 · MILFORD STREETOpen ↗
08/28/2026Q00896416-I1 · 147-37 70 ROADOpen ↗
08/28/2026B01396661-I1 · 7519 18 AVENUEOpen ↗
Showing 3 of 11 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature6
08/27/2026X00552239-P1 · 1732 WEBSTER AVENUEOpen ↗
08/23/2026X00552239-I1 · 1732 WEBSTER AVENUEOpen ↗
08/23/2026X00889629-P1 · 421 EAST 161 STREETOpen ↗
Showing 3 of 6 on file for this type
▸BISPROFESSIONAL CERTIFIED CHECKLIST1
07/28/2020321804874 · 103 NORTH 4 STREETOpen ↗
▸Safety & Tenant Protection1
▸BISANTI-HARASSMENT CHECKLIST1
07/28/2020321804874 · 103 NORTH 4 STREETOpen ↗
▸Environmental & Asbestos6
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/22/2026X00889629-I1 · 421 EAST 161 STREETOpen ↗
08/13/2026X00889629-P1 · 421 EAST 161 STREETOpen ↗
▸BISENVIRONMENTAL RESTRICTIONS - OER NOTICE TO PROCEED1
07/28/2020321804874 · 103 NORTH 4 STREETOpen ↗
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form1
08/13/2026X00552239-I1 · 1732 WEBSTER AVENUEOpen ↗
▸DOB NOWOER: Notice to Proceed1
08/13/2026B01005911-I1 · MILFORD STREETOpen ↗
▸DOB NOWOER: Notice of Satisfaction1
08/13/2026B01005911-I1 · MILFORD STREETOpen ↗
▸Inspections & Test Reports2
▸BISTECHNICAL REPORT: RESPONSIBILITY2
11/05/2020321804874 · 103 NORTH 4 STREETOpen ↗
07/28/2020321804874 · 103 NORTH 4 STREETOpen ↗
▸Approvals, Objections & Sign-offs2
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
11/05/2020321804874 · 103 NORTH 4 STREETOpen ↗
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter1
08/13/2026Q00896416-I1 · 147-37 70 ROADOpen ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT2
11/05/2020321804874 · 103 NORTH 4 STREETOpen ↗
07/28/2020321804874 · 103 NORTH 4 STREETOpen ↗
▸Filing & Intake Forms1
▸BISEFILING COVER SHEET1
07/28/2020321804874 · 103 NORTH 4 STREETOpen ↗