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Special Inspection Agency
SESI CONSULTING ENGINEERS
Special Inspection Agency
6 projects with open permitsMANHATTAN · 4BRONX · 1BROOKLYN · 1
6 buildings
18
Total Filings
7
Projects on File
6
Buildings Worked
6
Projects w/ Open Permits
Special Inspection Agency
Primary Trade
Activity
Projects by first filing month7 projects all-time
0123Nov '21 · 1Jun '22 · 1Nov '22 · 1Oct '23 · 2Nov '23 · 1Nov '25 · 12022202320242025
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit686%
Filed only114%
By project type
New Building4
Alteration3
Most active buildings
All buildings →
38 GRAMERCY PARK NORTHMANHATTAN · 2 open · latest 08/03/2026
2 projects
9 VANDAM STREETMANHATTAN · 1 open · latest 06/28/2022
1 projects
258 3 AVENUEMANHATTAN · latest 10/31/2023
1 projects
1643 EAST 233 STREETBRONX · 1 open · latest 05/08/2026
1 projects
336 DOUGLASS STREETBROOKLYN · 1 open · latest 10/16/2025
1 projects
73-01 NORTHERN BOULEVARDQUEENS · 1 open · latest 10/15/2025
1 projects
Key relationships
Everyone →
Design firms
3 projects
2 projects
2 projects
1 projects
Contractors
2 projects
1 projects
1 projects
1 projects
Owners
3 projects
1 projects
1 projects
1 projects
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00951038 ↗38 GRAMERCY PARK NORTH
MANHATTAN
New BuildingPermit Issued10/31/202308/03/2026
Design VENTROP ENGINEERING CONSULTING GROU
Owner LEGION INVESTMENT GROUP
Contractor MONCON INC
Filer DOMANI CONSULTING
Support of Excavation for new building filed under M00950138
X08026617 ↗1643 EAST 233 STREET
BRONX
AlterationPermit Issued11/02/202205/08/2026
Design DATTNER ARCHITECTS
Owner DSNY
Contractor PRISMATIC DEVELOPMENT COR
Filer WILLIAM VITACCO ASSOCIATES
Modification of existing storm line as shown on plans
M01313465 ↗38 GRAMERCY PARK NORTH
MANHATTAN
AlterationPermit Issued11/13/202511/17/2025
Design MICHAEL WILLIAM ST. PIERRE
Owner LEGION INVESTMENT GROUP
Contractor TITANIUM CONSTRUCTION SER
Filer DOMANI CONSULTING
Filing application for test pits to vacant lot located at 38 Gramercy Park East as per plan
B00632806 ↗336 DOUGLASS STREET
BROOKLYN
New BuildingPermit Issued11/22/202110/16/2025
Design GKV ARCHITECTS
Owner 164 4 LLC
Contractor ARTIMUS LLC
Filer WILLIAM VITACCO ASSOCIATES
Support of excavation in conjunction with New Building B00632806-I1
Q00941207 ↗73-01 NORTHERN BOULEVARD
QUEENS
New BuildingPermit Issued11/17/202310/15/2025
Design SBLM ARCHITECTS, PC
Owner 7301NORTHERNLLC
Contractor COOK & KRUPA LLC
Filer JAM CONSULTANTS, INC.
SUPPORT OF EXCAVATION TO INSTALL PROPOSED CONCRETE FOUNDATIONS BELOW GRADE IN CONJUNCTION WITH NB Q00941207-I1.
M00951325 ↗258 3 AVENUE
MANHATTAN
New BuildingFiled — no permit on record10/31/2023—
Design WSP
Owner LEGION INVESTMENT GROUP
Filer DOMANI CONSULTING
—
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
WSP308/03/2026
SLCE ARCHITECTS208/03/2026
VENTROP ENGINEERING CONSULTING GROU208/03/2026
AKRF, INC.110/31/2025
DATTNER ARCHITECTS108/26/2026
GKV ARCHITECTS110/31/2025
LANGAN ENGINEERING108/26/2026
LOMBARDO PROFESSIONAL ENGINEERING108/03/2026
MG ENGINEERING D.P.C.108/13/2026
SBLM ARCHITECTS, PC108/13/2026
SKYLINE ENGINEERING, LLC110/31/2025
SULLIVAN GROUP DESIGN LLC110/31/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
TITANIUM CONSTRUCTION SER208/03/2026
AIRTAC LLC110/31/2025
ARCH BUILDERS LLC102/07/2023
ARTIMUS LLC110/31/2025
BEDROCK PLBG. & HTG., INC108/13/2026
CAPITOL FIRE SPRINKLER CO108/13/2026
COOK & KRUPA LLC108/13/2026
CREATIVE PLUMBING IN110/31/2025
DONATO PLUMBING GROUP INC108/03/2026
ECD NY INC110/31/2025
FIVE BOROUGH NYC LLC110/31/2025
FORSYTHE PLBG & HTG CORP108/26/2026
KG SPRINKLER CORP108/03/2026
MONCON INC108/03/2026
PRISMATIC DEVELOPMENT COR108/26/2026
TRIDENT GENERAL CONTRACT110/31/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
LEGION INVESTMENT GROUP308/03/2026
164 4 LLC110/31/2025
7301NORTHERNLLC108/13/2026
ARCH BUILDERS NY LLC102/07/2023
BH3 MANAGEMENT LLC102/07/2023
DSNY108/26/2026
HERON REAL ESTATE CORP.110/31/2025
MONCON, INC.108/03/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
DOMANI CONSULTING308/03/2026
JAM CONSULTANTS, INC.208/26/2026
WILLIAM VITACCO ASSOCIATES208/26/2026
LOMBARDO PROFESSIONAL ENGINEERING108/03/2026
MBE CODE & ZONING LLC102/07/2023
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 6Filed only 1
Any typeNew Building 4Alteration 3
7 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00951038 ↗38 GRAMERCY PARK NORTH
MANHATTAN
New BuildingPermit Issued10/31/202308/03/2026
Design VENTROP ENGINEERING CONSULTING GROU
Owner LEGION INVESTMENT GROUP
Contractor MONCON INC
Filer DOMANI CONSULTING
Support of Excavation for new building filed under M00950138
X08026617 ↗1643 EAST 233 STREET
BRONX
AlterationPermit Issued11/02/202205/08/2026
Design DATTNER ARCHITECTS
Owner DSNY
Contractor PRISMATIC DEVELOPMENT COR
Filer WILLIAM VITACCO ASSOCIATES
Modification of existing storm line as shown on plans
M01313465 ↗38 GRAMERCY PARK NORTH
MANHATTAN
AlterationPermit Issued11/13/202511/17/2025
Design MICHAEL WILLIAM ST. PIERRE
Owner LEGION INVESTMENT GROUP
Contractor TITANIUM CONSTRUCTION SER
Filer DOMANI CONSULTING
Filing application for test pits to vacant lot located at 38 Gramercy Park East as per plan
B00632806 ↗336 DOUGLASS STREET
BROOKLYN
New BuildingPermit Issued11/22/202110/16/2025
Design GKV ARCHITECTS
Owner 164 4 LLC
Contractor ARTIMUS LLC
Filer WILLIAM VITACCO ASSOCIATES
Support of excavation in conjunction with New Building B00632806-I1
Q00941207 ↗73-01 NORTHERN BOULEVARD
QUEENS
New BuildingPermit Issued11/17/202310/15/2025
Design SBLM ARCHITECTS, PC
Owner 7301NORTHERNLLC
Contractor COOK & KRUPA LLC
Filer JAM CONSULTANTS, INC.
SUPPORT OF EXCAVATION TO INSTALL PROPOSED CONCRETE FOUNDATIONS BELOW GRADE IN CONJUNCTION WITH NB Q00941207-I1.
M00951325 ↗258 3 AVENUE
MANHATTAN
New BuildingFiled — no permit on record10/31/2023—
Design WSP
Owner LEGION INVESTMENT GROUP
Filer DOMANI CONSULTING
—
M00742147 ↗9 VANDAM STREET
MANHATTAN
AlterationPermit Issued06/21/202206/28/2022
Design MICHAEL WILLIAM ST. PIERRE
Owner ARCH BUILDERS NY LLC
Contractor ARCH BUILDERS LLC
Filer MBE CODE & ZONING LLC
Support of Excavation
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
1643 EAST 233 STREET ↗207/13/2026
38 GRAMERCY PARK NORTH ↗606/05/2026
258 3 AVENUE ↗101/13/2025
73-01 NORTHERN BOULEVARD ↗111/28/2023
336 DOUGLASS STREET ↗610/19/2023
9 VANDAM STREET ↗202/07/2023
▾Special Inspection Requirements — 58
DateRequirementBuildingInspectorRole
07/24/2026Subsurface Conditions – Fill Placement & In-Place Density1643 EAST 233 STREETMICHAEL ST. PIERREspecial
07/24/2026Excavations - Sheeting, Shoring, and Bracing1643 EAST 233 STREETMICHAEL ST. PIERREspecial
07/10/2026Excavations - Sheeting, Shoring, and Bracing1643 EAST 233 STREETMICHAEL ST. PIERREspecial
07/10/2026Subsurface Conditions – Fill Placement & In-Place Density1643 EAST 233 STREETMICHAEL ST. PIERREspecial
05/21/2026Footing and Foundation38 GRAMERCY PARK NORTHJOHN MCMONAGLEprogress
05/21/2026Final38 GRAMERCY PARK NORTHJOHN MCMONAGLEprogress
05/21/2026Subsurface Investigations (Borings/Test Pits)38 GRAMERCY PARK NORTHJOSE RODRIGUEZspecial
05/21/2026Subsurface Conditions – Fill Placement & In-Place Density38 GRAMERCY PARK NORTHJOSE RODRIGUEZspecial
05/21/2026Deep Foundation Elements38 GRAMERCY PARK NORTHJOSE RODRIGUEZspecial
05/21/2026Concrete - Cast-In-Place38 GRAMERCY PARK NORTHJOHN MCMONAGLEspecial
02/26/2026Structural Steel - Welding38 GRAMERCY PARK NORTHJOHN MCMONAGLEspecial
02/26/2026Structural Stability – Alterations of existing buildings38 GRAMERCY PARK NORTHJOSE RODRIGUEZspecial
02/26/2026Concrete - Cast-In-Place38 GRAMERCY PARK NORTHJOHN MCMONAGLEspecial
02/26/2026Deep Foundation Elements38 GRAMERCY PARK NORTHJOSE RODRIGUEZspecial
02/26/2026Excavations - Sheeting, Shoring, and Bracing38 GRAMERCY PARK NORTHJOSE RODRIGUEZspecial
02/03/2026Subsurface Investigations (Borings/Test Pits)38 GRAMERCY PARK NORTHJOSE RODRIGUEZspecial
02/03/2026Concrete - Cast-In-Place38 GRAMERCY PARK NORTHJOHN MCMONAGLEspecial
02/03/2026Deep Foundation Elements38 GRAMERCY PARK NORTHJOSE RODRIGUEZspecial
02/03/2026Subsurface Conditions – Fill Placement & In-Place Density38 GRAMERCY PARK NORTHJOSE RODRIGUEZspecial
02/03/2026Final38 GRAMERCY PARK NORTHJOHN MCMONAGLEprogress
02/03/2026Footing and Foundation38 GRAMERCY PARK NORTHJOHN MCMONAGLEprogress
01/05/2026Structural Stability – Alterations of existing buildings38 GRAMERCY PARK NORTHJOSE RODRIGUEZspecial
12/30/2025Structural Steel - Welding38 GRAMERCY PARK NORTHJOHN MCMONAGLEspecial
12/30/2025Excavations - Sheeting, Shoring, and Bracing38 GRAMERCY PARK NORTHJOSE RODRIGUEZspecial
12/30/2025Deep Foundation Elements38 GRAMERCY PARK NORTHJOSE RODRIGUEZspecial
12/30/2025Concrete - Cast-In-Place38 GRAMERCY PARK NORTHJOHN MCMONAGLEspecial
11/12/2025Excavations - Sheeting, Shoring, and Bracing38 GRAMERCY PARK NORTHJOSE RODRIGUEZspecial
11/04/2025Final38 GRAMERCY PARK NORTHJOSE RODRIGUEZprogress
12/30/2024Concrete - Cast-In-Place258 3 AVENUE—special
12/04/2024Underpinning258 3 AVENUEJOSE RODRIGUEZspecial
12/04/2024Structural Steel - Welding258 3 AVENUE—special
12/04/2024Excavations - Sheeting, Shoring, and Bracing258 3 AVENUEJOSE RODRIGUEZspecial
10/18/2023Structural Stability – Alterations of existing buildings336 DOUGLASS STREET—special
10/17/2023Excavations - Sheeting, Shoring, and Bracing336 DOUGLASS STREETMichael St Pierrespecial
09/20/2023Final336 DOUGLASS STREETSILVIAN MARCUSprogress
09/20/2023Footing and Foundation336 DOUGLASS STREETSILVIAN MARCUSprogress
09/20/2023Subgrade Inspections336 DOUGLASS STREETMichael St Pierrespecial
09/20/2023Concrete - Cast-In-Place336 DOUGLASS STREETSILVIAN MARCUSspecial
09/20/2023Subsurface Investigations (Borings/Test Pits)336 DOUGLASS STREETMichael St Pierrespecial
09/20/2023Subsurface Conditions – Fill Placement & In-Place Density336 DOUGLASS STREETMichael St Pierrespecial
09/20/2023Deep Foundation Elements336 DOUGLASS STREETSoorjbally Harilallspecial
09/05/2023Concrete - Cast-In-Place336 DOUGLASS STREETSILVIAN MARCUSspecial
09/05/2023Deep Foundation Elements336 DOUGLASS STREETSoorjbally Harilallspecial
09/05/2023Subgrade Inspections336 DOUGLASS STREETMichael St Pierrespecial
09/05/2023Subsurface Conditions – Fill Placement & In-Place Density336 DOUGLASS STREETMichael St Pierrespecial
09/05/2023Subsurface Investigations (Borings/Test Pits)336 DOUGLASS STREETMichael St Pierrespecial
09/05/2023Final336 DOUGLASS STREETSILVIAN MARCUSprogress
09/05/2023Footing and Foundation336 DOUGLASS STREETSILVIAN MARCUSprogress
07/27/2023Concrete - Cast-In-Place336 DOUGLASS STREETSILVIAN MARCUSspecial
07/27/2023Deep Foundation Elements336 DOUGLASS STREETSoorjbally Harilallspecial
Latest 50 of 58.
▾Documents — 731 on file (BIS + DOB NOW)
▸Plans & Drawings102
▸DOB NOWPlans/Sketch102
08/31/2026M00742147-I1 · 9 VANDAM STREETRequest digital key ↗
08/31/2026M00742147-P1 · 9 VANDAM STREETRequest digital key ↗
08/26/2026M00951325-S1 · 258 3 AVENUERequest digital key ↗
Showing 3 of 102 on file for this type
▸Applications & Permits13
▸DOB NOWDEP Stormwater Construction Permit10
09/01/2026Q00941207-I1 · 73-01 NORTHERN BOULEVARDOpen ↗
Showing 1 of 10 on file for this type
▸DOB NOWHPD - Permit Notice3
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸Zoning, Tax Lot & Property Records28
▸DOB NOWZD1: DOB Zoning Diagram13
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 13 on file for this type
▸DOB NOWZoning Exhibit form (1-5)13
09/01/2026B00632806-B5 · 336 DOUGLASS STREETOpen ↗
09/01/2026B00632806-A2 · 336 DOUGLASS STREETOpen ↗
Showing 2 of 13 on file for this type
▸DOB NOWHouse Number Verification: TOPO Stamp2
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 Certifications383
▸DOB NOWProgress Inspector Seal & Signature154
09/23/2026X08026617-A1 · 1643 EAST 233 STREETOpen ↗
09/23/2026X08026617-A1 · 1643 EAST 233 STREETOpen ↗
09/23/2026X08026617-A1 · 1643 EAST 233 STREETOpen ↗
Showing 3 of 154 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature135
09/28/2026M00951038-S9 · 38 GRAMERCY PARK NORTHOpen ↗
09/28/2026M00951038-S9 · 38 GRAMERCY PARK NORTHOpen ↗
09/28/2026M00951038-S9 · 38 GRAMERCY PARK NORTHOpen ↗
Showing 3 of 135 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature94
08/31/2026M00742147-I1 · 9 VANDAM STREETOpen ↗
08/26/2026M00951325-S3 · 258 3 AVENUEOpen ↗
08/26/2026M00951325-I1 · 258 3 AVENUEOpen ↗
Showing 3 of 94 on file for this type
▸Trade Schedules & Equipment15
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)13
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 13 on file for this type
▸DOB NOWStandpipe Alarms Drawings2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸Safety & Tenant Protection21
▸DOB NOWStreet Tree Checklist15
08/14/2026M00951325-I1 · 258 3 AVENUEOpen ↗
Showing 1 of 15 on file for this type
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 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
▸DOB NOWStreet Tree Sign Off1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Environmental & Asbestos58
▸DOB NOWOER: Notice to Proceed38
09/01/2026B00632806-I1 · 336 DOUGLASS STREETOpen ↗
09/01/2026B00632806-I1 · 336 DOUGLASS STREETOpen ↗
Showing 2 of 38 on file for this type
▸DOB NOWOER: Notice of Satisfaction18
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 18 on file for this type
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/31/2026M00742147-I1 · 9 VANDAM STREETOpen ↗
08/13/2026M00742147-P1 · 9 VANDAM STREETOpen ↗
▸Energy Compliance5
▸DOB NOWPreliminary Commissioning Report Certification4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 on file for this type
▸DOB NOWEN2: As Built Energy Analysis1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Inspections & Test Reports14
▸DOB NOWSOIL REPORT7
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 7 on file for this type
▸DOB NOWTR5 Test Report3
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸DOB NOWTR4 Test Report and Plot Diagram3
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸DOB NOWTR4 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
▸Approvals, Objections & Sign-offs31
▸DOB NOWDesign Commission Approval City Owned (Exterior Work)14
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 14 on file for this type
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter14
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 14 on file for this type
▸DOB NOWDEP Variance (V5) letter3
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸Other Documents61
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone19
09/01/2026B00632806-A8 · 336 DOUGLASS STREETOpen ↗
09/01/2026B00632806-A2 · 336 DOUGLASS STREETOpen ↗
09/01/2026B00632806-B5 · 336 DOUGLASS STREETOpen ↗
Showing 3 of 19 on file for this type
▸DOB NOWSite Survey: Initial15
08/13/2026M00951325-I1 · 258 3 AVENUEOpen ↗
Showing 1 of 15 on file for this type
▸DOB NOWProperty Ownership Certification14
08/14/2026M00951325-I1 · 258 3 AVENUEOpen ↗
Showing 1 of 14 on file for this type
▸DOB NOWAdjoining Owners Notification5
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 5 on file for this type
▸DOB NOWDHCR Document4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 on file for this type
▸DOB NOWFinal Survey2
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 - Completion Notice1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWProject Specific General Liability (PGL1)1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type