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Contractor
ONNG INC
General Contractor
7 projects with open permitsBROOKLYN · 7
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2 buildings
20
Total Filings
7
Projects on File
3
Buildings Worked
7
Projects w/ Open Permits
General Contractor
Primary Trade
Activity
Projects by first filing month7 projects all-time
0123Apr '25 · 1May '25 · 2Aug '25 · 1Sep '25 · 2Apr '26 · 1Apr '25Jun '25Aug '25Oct '25Dec '25Feb '26Apr '26
bars = month · line = 3-mo average
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Open permit7100%
By project type
Alteration5
ALT-CO - New Building with Existing Elements to Remain1
New Building1
Most active buildings
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19 CLAY STREETBROOKLYN · 4 open · latest 09/03/2026
4 projects
199 NORTH 5 STREETBROOKLYN · 3 open · latest 09/18/2026
3 projects
Key relationships
Everyone →
Filing representatives
5 projects
2 projects
1 projects
1 projects
Owners
7 projects
Most recent projects
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ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B01198594 ↗199 NORTH 5 STREET
BROOKLYN
ALT-CO - New Building with Existing Elements to RemainPermit Issued05/07/202509/18/2026
Design ASHER ARCHITECT
Owner INVESTMATES
Filer WM ARCH CORP
Underpinning
B01280400 ↗19 CLAY STREET
BROOKLYN
New BuildingPermit Issued09/17/202509/03/2026
Design INOA ARCHITECTURE INC. PC
Owner INVESTMATES
Filer DOMANI CONSULTING
TO FILE A STRUCTURAL FILING CONJUNCTION WITH NB B01280400-I1
B01267519 ↗19 CLAY STREET
BROOKLYN
AlterationPermit Issued08/08/202508/26/2026
Design ENTHINK ENGINEERS LLC
Owner INVESTMATES
Filer B2 CODE CONSULTANTS CORP
APPLICATION IS FILED FOR INSTALLATION OF 8'-0 HIGH CONSTRUCTIONFENCE FOR PROTECTION DURING CONSTRUCTION.
B01387735 ↗199 NORTH 5 STREET
BROOKLYN
AlterationPermit Issued04/28/202605/04/2026
Design SALEH AND ASSOCIATES LLC
Owner INVESTMATES
Filer B2 CODE CONSULTANTS CORP
INSTALLATION OF 8'-0 HT. TEMPORARY CONSTRUCTION FENCE.
B01229954 ↗19 CLAY STREET
BROOKLYN
AlterationPermit Issued05/28/202503/03/2026
Design STRUCTURAL ENGINEERING TECHNOLOGIES
Owner INVESTMATES
Filer B2 CODE CONSULTANTS CORP
Support of Excavation work in conjunction with NB job# B01280400-I1. MPP# 482
B01287259 ↗19 CLAY STREET
BROOKLYN
AlterationPermit Issued09/25/202503/03/2026
Design Robert V Nangia
Owner INVESTMATES
Filer DOMANI CONSULTING
TO FILE FOR A TEMORARY STRUCTURE IN THE OPEN SPACE TO DO SITE WORK. NO CHANGE IN USE, OCCUPANCY OR EGRESS.
Counts cover all 7 projects (7 DOB NOW). 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
A&D ENGINEERING, PLLC208/24/2026
BGM ENGINEERING208/24/2026
SALEH AND ASSOCIATES LLC208/24/2026
STRUCTURAL ENGINEERING TECHNOLOGIES207/10/2026
ASHER ARCHITECT108/24/2026
ENTHINK ENGINEERS LLC108/08/2025
FL&M ENGINEERING DESIGN &INSPECTION107/10/2026
INOA ARCHITECTURE INC. PC107/10/2026
NY BUILDING ASSOCIATES INC107/10/2026
Robert V Nangia109/25/2025
STROH ENGINEERING SERVICES, P.C.106/16/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
ALL PRO PLBG & HTG INC108/24/2026
ARCO PLBG AND HTG INC107/10/2026
CANDID CONNECTION INC106/16/2025
DYNAMIC HOISTING SCAFF IN107/10/2026
PIPE SOLUTIONS ADVIS INC107/10/2026
URBAN MASONRY&CONCRETE CO108/24/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
INVESTMATES708/24/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
B2 CODE CONSULTANTS CORP508/24/2026
DOMANI CONSULTING207/10/2026
Rigid Structural Design, LLC107/10/2026
WM ARCH CORP108/24/2026
7 DOB NOW 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 7Open permit 7
Any typeAlteration 5ALT-CO - New Building with Existing Elements to Remain 1New Building 1
7 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B01198594 ↗199 NORTH 5 STREET
BROOKLYN
ALT-CO - New Building with Existing Elements to RemainPermit Issued05/07/202509/18/2026
Design ASHER ARCHITECT
Owner INVESTMATES
Filer WM ARCH CORP
Underpinning
B01280400 ↗19 CLAY STREET
BROOKLYN
New BuildingPermit Issued09/17/202509/03/2026
Design INOA ARCHITECTURE INC. PC
Owner INVESTMATES
Filer DOMANI CONSULTING
TO FILE A STRUCTURAL FILING CONJUNCTION WITH NB B01280400-I1
B01267519 ↗19 CLAY STREET
BROOKLYN
AlterationPermit Issued08/08/202508/26/2026
Design ENTHINK ENGINEERS LLC
Owner INVESTMATES
Filer B2 CODE CONSULTANTS CORP
APPLICATION IS FILED FOR INSTALLATION OF 8'-0 HIGH CONSTRUCTIONFENCE FOR PROTECTION DURING CONSTRUCTION.
B01387735 ↗199 NORTH 5 STREET
BROOKLYN
AlterationPermit Issued04/28/202605/04/2026
Design SALEH AND ASSOCIATES LLC
Owner INVESTMATES
Filer B2 CODE CONSULTANTS CORP
INSTALLATION OF 8'-0 HT. TEMPORARY CONSTRUCTION FENCE.
B01229954 ↗19 CLAY STREET
BROOKLYN
AlterationPermit Issued05/28/202503/03/2026
Design STRUCTURAL ENGINEERING TECHNOLOGIES
Owner INVESTMATES
Filer B2 CODE CONSULTANTS CORP
Support of Excavation work in conjunction with NB job# B01280400-I1. MPP# 482
B01287259 ↗19 CLAY STREET
BROOKLYN
AlterationPermit Issued09/25/202503/03/2026
Design Robert V Nangia
Owner INVESTMATES
Filer DOMANI CONSULTING
TO FILE FOR A TEMORARY STRUCTURE IN THE OPEN SPACE TO DO SITE WORK. NO CHANGE IN USE, OCCUPANCY OR EGRESS.
B01181900 ↗199 NORTH 5 STREET
BROOKLYN
AlterationPermit Issued04/04/202512/18/2025
Design BGM ENGINEERING
Owner INVESTMATES
Filer B2 CODE CONSULTANTS CORP
INSTALLATION OF 8'-0 HT. TEMPORARY CONSTRUCTION FENCE.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
199 NORTH 5 STREET ↗809/19/2026
19 CLAY STREET ↗1009/07/2026
19 CLAY STREET ↗207/08/2026
▾Documents — 185 on file (BIS + DOB NOW)
▸Plans & Drawings40
▸DOB NOWPlans/Sketch40
08/21/2026B01181900-P2 · 199 NORTH 5 STREETRequest digital key ↗
08/21/2026B01181900-P1 · 199 NORTH 5 STREETRequest digital key ↗
08/21/2026B01181900-S4 · 199 NORTH 5 STREETRequest digital key ↗
Showing 3 of 40 on file for this type
▸Applications & Permits3
▸DOB NOWHPD Certification Letter or CPC Special Permit2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸DOB NOWHPD - Permit Notice1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Zoning, Tax Lot & Property Records11
▸DOB NOWZD1: DOB Zoning Diagram5
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 5 on file for this type
▸DOB NOWHouse Number Verification: TOPO Stamp4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 on file for this type
▸DOB NOWZoning Exhibit form (1-5)2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸Seals & Professional Certifications78
▸DOB NOWDPL-1: Design Professional Seal & Signature40
08/21/2026B01181900-I1 · 199 NORTH 5 STREETOpen ↗
08/21/2026B01181900-S4 · 199 NORTH 5 STREETOpen ↗
08/19/2026B01280400-Z1 · 19 CLAY STREETOpen ↗
Showing 3 of 40 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature25
09/19/2026B01198594-S2 · 199 NORTH 5 STREETOpen ↗
09/02/2026B01198594-S6 · 199 NORTH 5 STREETOpen ↗
09/01/2026B01198594-S3 · 199 NORTH 5 STREETOpen ↗
Showing 3 of 25 on file for this type
▸DOB NOWProgress Inspector Seal & Signature13
09/22/2026B01287259-I1 · 19 CLAY STREETOpen ↗
09/19/2026B01198594-S2 · 199 NORTH 5 STREETOpen ↗
09/01/2026B01198594-S3 · 199 NORTH 5 STREETOpen ↗
Showing 3 of 13 on file for this type
▸Trade Schedules & Equipment5
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 on file for this type
▸DOB NOWStandpipe Alarms Drawings1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Safety & Tenant Protection7
▸DOB NOWCertificate of No Harassment2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸DOB NOWStreet Tree Checklist2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸DOB NOWStreet Trees Site Plan1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Environmental & Asbestos19
▸DOB NOWDEP ACP-5: Asbestos Assessment Report19
08/21/2026B01181900-I1 · 199 NORTH 5 STREETOpen ↗
08/13/2026B01181900-P1 · 199 NORTH 5 STREETOpen ↗
Showing 2 of 19 on file for this type
▸Inspections & Test Reports5
▸DOB NOWSOIL REPORT4
08/19/2026B01229954-I1 · 19 CLAY STREETOpen ↗
08/19/2026B01229954-P2 · 19 CLAY STREETOpen ↗
08/19/2026B01229954-P1 · 19 CLAY STREETOpen ↗
Showing 3 of 4 on file for this type
▸DOB NOWTR4 Test Report and Plot Diagram1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Other Documents17
▸DOB NOWSite Survey: Initial5
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 5 on file for this type
▸DOB NOWProperty Ownership Certification5
08/19/2026B01280400-P5 · 19 CLAY STREETOpen ↗
Showing 1 of 5 on file for this type
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone5
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 5 on file for this type
▸DOB NOWAdjoining Owners Notification2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type