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Contractor
SUNINJIN LLC
General Contractor
MANHATTAN · 5BROOKLYN · 3QUEENS · 1
9 buildings
10
Total Filings
9
Projects on File
4
Buildings Worked
0
Projects w/ Open Permits
General Contractor
Primary Trade
Activity
Projects by first filing month9 projects all-time
0112Mar '13 · 1Sep '13 · 1Apr '15 · 1Mar '16 · 1Jul '16 · 1Feb '21 · 1Oct '22 · 1Jun '23 · 1Dec '23 · 12014201520162017201820192020202120222023
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Signed off444%
Other status556%
By project type
Alteration4
Most active buildings
All buildings →
315 GREENWICH STREETMANHATTAN · latest 07/23/2024
1 projects
88 3 AVENUEMANHATTAN · latest 04/07/2016
1 projects
476 9 AVENUEMANHATTAN · latest 07/29/2016
1 projects
230 EAST 79 STREETMANHATTAN · latest 11/03/2022
1 projects
1682 2 AVENUEMANHATTAN · latest 09/19/2013
1 projects
404 CLINTON STREETBROOKLYN · latest 10/31/2024
1 projects
Key relationships
Everyone →
Filing representatives
Owners
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
320968137BIS404 CLINTON STREET
BROOKLYN
—ISSUED04/29/201510/31/2024—MH, OT, PL
M00877473 ↗315 GREENWICH STREET
MANHATTAN
AlterationSigned-off06/02/202307/23/2024Plumbing work in conjunction with renovation of existing building. No change to egress, use, or occupancy.
B00953161 ↗305 COURT STREET
BROOKLYN
AlterationSigned-off12/08/202312/14/2023REPLACE ROOF HVAC UNITS FOR 305 COURT STREET IN THE SAME LOT & TO OBTAIN EQUIPMENT USE PERMITS. NO CHANGE IN USE, EGRESS, OR OCCUPANCY INVOL…
M00706395 ↗230 EAST 79 STREET
MANHATTAN
AlterationSigned-off10/31/202211/03/2022INSTALLATION OF HVAC UNIT (3 TON) AT EXISTING DENTAL OFFICE ON 1ST FLOOR. NO CHANGE IN USE, EGRESS, AND OCCUPANCY UNDER THIS APPLICATION.
Q00473559 ↗250-20 THORNHILL AVENUE
QUEENS
AlterationSigned-off02/23/202105/07/2021
Owner LEECO
NO WORK PARTITION WALL IN CELLAR FOR LEGALIZE PLUMBING 7 FIXTURES. NO CHANGE IN OCCUPANCY, USE, OR EGRESS IS UNDER THIS APPLICATION.
110391585BIS476 9 AVENUE
MANHATTAN
—ISSUED07/29/201607/29/2016——
Counts cover all 9 projects (4 DOB NOW + 5 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
LEE ENGINEERING, P.C.212/08/2023
DESIGN GROUP IN H&K LLC112/19/2022
HANSEN ENGINEERING, PC107/24/2024
STUDIO CASTELLANO107/24/2024
TSF ENGINEERING, PC107/24/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
CK PLUMBING & MECH INC107/24/2024
DC BUILDING SERVICES INC107/24/2024
DKT CONTRACTORS LLC107/24/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
INYOUNG LEE, DMD, PLLC112/19/2022
KORNDOERFER CONSULTANTS107/24/2024
LEECO102/23/2021
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
DESIGN GROUP IN H&K LLC112/19/2022
LEE ENGINEERING, P.C.102/23/2021
WILLIAM VITACCO ASSOCIATES107/24/2024
4 DOB NOW projects + 5 legacy BIS projects, 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 9Signed off 4Other status 5
9 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
320968137BIS404 CLINTON STREET
BROOKLYN
—ISSUED04/29/201510/31/2024—MH, OT, PL
M00877473 ↗315 GREENWICH STREET
MANHATTAN
AlterationSigned-off06/02/202307/23/2024Plumbing work in conjunction with renovation of existing building. No change to egress, use, or occupancy.
B00953161 ↗305 COURT STREET
BROOKLYN
AlterationSigned-off12/08/202312/14/2023REPLACE ROOF HVAC UNITS FOR 305 COURT STREET IN THE SAME LOT & TO OBTAIN EQUIPMENT USE PERMITS. NO CHANGE IN USE, EGRESS, OR OCCUPANCY INVOL…
M00706395 ↗230 EAST 79 STREET
MANHATTAN
AlterationSigned-off10/31/202211/03/2022INSTALLATION OF HVAC UNIT (3 TON) AT EXISTING DENTAL OFFICE ON 1ST FLOOR. NO CHANGE IN USE, EGRESS, AND OCCUPANCY UNDER THIS APPLICATION.
Q00473559 ↗250-20 THORNHILL AVENUE
QUEENS
AlterationSigned-off02/23/202105/07/2021
Owner LEECO
NO WORK PARTITION WALL IN CELLAR FOR LEGALIZE PLUMBING 7 FIXTURES. NO CHANGE IN OCCUPANCY, USE, OR EGRESS IS UNDER THIS APPLICATION.
110391585BIS476 9 AVENUE
MANHATTAN
—ISSUED07/29/201607/29/2016——
122469453BIS88 3 AVENUE
MANHATTAN
—ISSUED03/31/201604/07/2016—MH, OT, PL
121560015BIS1682 2 AVENUE
MANHATTAN
—ISSUED09/19/201309/19/2013—MH
320520637BIS25 MONTGOMERY PLACE
BROOKLYN
—ISSUED03/12/201303/12/2013—MH, OT
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
230 EAST 79 STREET ↗107/08/2026
250-20 THORNHILL AVENUE ↗303/21/2026
305 COURT STREET ↗303/21/2026
315 GREENWICH STREET ↗303/21/2026
▾Documents — 205 on file (BIS + DOB NOW)
▸Plans & Drawings13
▸DOB NOWPlans/Sketch12
Showing 3 of 12 on file for this type
▸DOB NOWPlans/Sketch - General Construction1
▸Applications & Permits41
▸BISPLAN / WORK APPROVAL APPLICATION20
12/20/2024320968137 · 404 CLINTON STREETOpen ↗
10/07/2024320968137 · 404 CLINTON STREETOpen ↗
02/08/2017110391585 · 476 9 AVENUEOpen ↗
Showing 3 of 20 on file for this type
▸BISWORK PERMIT APPLICATION12
11/07/2024320968137 · 404 CLINTON STREETOpen ↗
12/29/2016320968137 · 404 CLINTON STREETOpen ↗
08/10/2016110391585 · 476 9 AVENUEOpen ↗
Showing 3 of 12 on file for this type
▸DOB NOWLPC Approval/Permit7
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 7 on file for this type
▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION2
10/20/2016320968137 · 404 CLINTON STREETOpen ↗
08/04/2016320968137 · 404 CLINTON STREETOpen ↗
▸Seals & Professional Certifications59
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION24
12/15/2016320968137 · 404 CLINTON STREETOpen ↗
11/03/2016122469453 · 88 3 AVENUEOpen ↗
11/03/2016122469453 · 88 3 AVENUEOpen ↗
Showing 3 of 24 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature13
09/01/2026M00706395-P1 · 230 EAST 79 STREETOpen ↗
09/01/2026M00706395-I1 · 230 EAST 79 STREETOpen ↗
08/27/2026M00877473-S1 · 315 GREENWICH STREETOpen ↗
Showing 3 of 13 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature12
09/14/2026M00706395-P1 · 230 EAST 79 STREETOpen ↗
09/01/2026M00877473-P3 · 315 GREENWICH STREETOpen ↗
08/29/2026M00877473-I1 · 315 GREENWICH STREETOpen ↗
Showing 3 of 12 on file for this type
▸DOB NOWProgress Inspector Seal & Signature10
09/14/2026M00706395-P1 · 230 EAST 79 STREETOpen ↗
09/14/2026M00706395-P1 · 230 EAST 79 STREETOpen ↗
09/14/2026M00706395-P1 · 230 EAST 79 STREETOpen ↗
Showing 3 of 10 on file for this type
▸Trade Schedules & Equipment12
▸BISEQUIPMENT USE APPLICATION/PERMIT4
01/13/2014121560015 · 1682 2 AVENUEOpen ↗
10/21/2013121560015 · 1682 2 AVENUEOpen ↗
10/16/2013121560015 · 1682 2 AVENUEOpen ↗
Showing 3 of 4 on file for this type
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE3
05/25/2016122469453 · 88 3 AVENUEOpen ↗
Showing 1 of 3 on file for this type
▸BISSCHEDULE B - PLUMBING2
12/20/2024320968137 · 404 CLINTON STREETOpen ↗
Showing 1 of 2 on file for this type
▸DOB NOWFDNY: Letter of No Objection2
08/27/2026M00877473-S3 · 315 GREENWICH STREETOpen ↗
Showing 1 of 2 on file for this type
▸BISDETECTOR:SMOKE-CERT. OF INSTALLATION1
12/15/2016320968137 · 404 CLINTON STREETOpen ↗
▸Safety & Tenant Protection4
▸BISHPD-1 - Anti-Harassment Area Checklist1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISSTREET TREE CHECKLIST1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISTenant Protection Plan and Notes1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISST-1 Street Tree Checklist1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Environmental & Asbestos16
▸DOB NOWDEP ACP-5: Asbestos Assessment Report9
09/01/2026M00706395-P1 · 230 EAST 79 STREETOpen ↗
09/01/2026M00706395-I1 · 230 EAST 79 STREETOpen ↗
08/27/2026M00877473-S3 · 315 GREENWICH STREETOpen ↗
Showing 3 of 9 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)3
05/17/2016122469453 · 88 3 AVENUEOpen ↗
Showing 1 of 3 on file for this type
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISACP5 ASBESTOS: CERTIFICATION (DEP ACP5)1
07/16/2013121560015 · 1682 2 AVENUEOpen ↗
▸Energy Compliance17
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS12
12/15/2016320968137 · 404 CLINTON STREETOpen ↗
11/03/2016122469453 · 88 3 AVENUEOpen ↗
05/17/2016122469453 · 88 3 AVENUEOpen ↗
Showing 3 of 12 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS4
12/15/2016320968137 · 404 CLINTON STREETOpen ↗
11/03/2016122469453 · 88 3 AVENUEOpen ↗
04/12/2016320520637 · 25 MONTGOMERY PLACEOpen ↗
Showing 3 of 4 on file for this type
▸BISTR8: Energy Code Progress Inspections1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Approvals, Objections & Sign-offs19
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST10
03/26/2025320968137 · 404 CLINTON STREETOpen ↗
12/15/2016320968137 · 404 CLINTON STREETOpen ↗
11/03/2016122469453 · 88 3 AVENUEOpen ↗
Showing 3 of 10 on file for this type
▸BISSCHEDULE A - OCCUPANCY / USE4
02/08/2017110391585 · 476 9 AVENUEOpen ↗
08/18/2010110391585 · 476 9 AVENUEOpen ↗
Showing 2 of 4 on file for this type
▸BISADMINISTRATIVE OBJECTIONS3
07/16/2013121560015 · 1682 2 AVENUEOpen ↗
Showing 1 of 3 on file for this type
▸BISLANDMARKS APPROVAL1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISLETTERS - SUPPORTING DOCUMENTATION1
08/10/2016110391585 · 476 9 AVENUEOpen ↗
▸Cost, Insurance & Ownership9
▸BISCOST AFFIDAVIT9
12/15/2016320968137 · 404 CLINTON STREETOpen ↗
04/12/2016320520637 · 25 MONTGOMERY PLACEOpen ↗
01/13/2014121560015 · 1682 2 AVENUEOpen ↗
Showing 3 of 9 on file for this type
▸Filing & Intake Forms12
▸BISEFILING COVER SHEET6
05/17/2016122469453 · 88 3 AVENUEOpen ↗
Showing 1 of 6 on file for this type
▸BISADDITIONAL INFORMATION6
12/07/2016110391585 · 476 9 AVENUEOpen ↗
10/12/2016320968137 · 404 CLINTON STREETOpen ↗
07/13/2016122469453 · 88 3 AVENUEOpen ↗
Showing 3 of 6 on file for this type
▸Other Documents3
▸DOB NOWProof of Historic Building2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸BISPlot Diagram1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type