| Owner | Filings | Most Recent |
|---|---|---|
| COLUMBIA UNIVERSITY | 79 | 07/08/2026 |
| T-MOBILE | 4 | 07/08/2026 |
| GRENADIER | 16 | 07/08/2026 |
| KINGS GROUP NY | 6 | 07/08/2026 |
| COLUMBIA UNIVERSITY - MANHATTANVILL | 6 | 03/22/2026 |
| UNI FACILITY CORP | 5 | 03/22/2026 |
| CENTRAL CONSULTING & CONT | 1 | 03/22/2026 |
| 615 WEST 131 STREET CO | 1 | 03/22/2026 |
| ALEXANDER DOLL COMPANY | 6 | 03/22/2026 |
| 615 WEST 131 ST ASSOCI | 1 | 03/22/2026 |
| Firm | Filings | Most Recent |
|---|---|---|
| SUPERSTRUCTURES ENG. + ARCH. | 3 | 11/17/2025 |
| SEVERUD ASSOCIATES CONSULTING ENGIN | 1 | 04/09/2025 |
| LORING CONSULTING ENGINEERS, INC. | 9 | 10/11/2024 |
| MITCHELL / GIURGOLA ARCHITECTS | 1 | 10/11/2024 |
| INTEGRATED DESIGN GROUP | 1 | 11/21/2023 |
| DM ENGINEERS PLLC | 1 | 11/14/2023 |
| FL&M ENGINEERING DESIGN &INSPECTION | 12 | 09/22/2023 |
| KMB DESIGN GROUP, LLC | 1 | 09/28/2022 |
| PATUXENT ENGINEERING LLC | 2 | 02/17/2022 |
| SYED ENGINEERING, P.C. | 1 | 01/15/2021 |
| HC ARCHITECT, PC | 1 | 01/14/2020 |
| BEST PROFESSIONALS NY CORP | 1 | 11/06/2019 |
| SEVERUD ASSOCIATES | 1 | 08/15/2019 |
| Representative | Filings | Most Recent |
|---|---|---|
| SUPERSTRUCTURES ENG + ARCH | 3 | 03/21/2026 |
| OUTSOURCE CONSULTANTS, INC. | 26 | 03/21/2026 |
| GREEN STUDIO | 8 | 03/21/2026 |
| METROPOLIS GROUP INC | 2 | 03/21/2026 |
| THE GREEN STUDIO | 2 | 03/21/2026 |
| CONSTRUCTION PERMIT SERVICES | 1 | 03/21/2026 |
| PATUXENT ENGINEERING | 4 | 03/21/2026 |
| HS DESIGN STUDIO | 2 | 03/21/2026 |
| JP EXPEDITE | 2 | 03/21/2026 |
| MILLENNIUM DESIGNS | 2 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| SPRING SCAFFOLDING LLC | General Contractor | 17 | 07/08/2026 |
| MANHATTAN D ENTERPRISES | General Contractor | 8 | 07/08/2026 |
| STRUCTURE TONE, LLC | General Contractor | 7 | 07/08/2026 |
| THE GRENADIER CORPORATION | General Contractor | 7 | 07/08/2026 |
| CENTRAL CONSULTING & CONT | General Contractor | 6 | 03/21/2026 |
| KINGS GROUP NY CORP | General Contractor | 4 | 07/08/2026 |
| TRISTRUX LLC | General Contractor | 3 | 07/08/2026 |
| URBAN INTELLIGENCE, INC | General Contractor | 3 | 03/21/2026 |
| EVEREST SCAFFOLDING INC | General Contractor | 3 | 07/08/2026 |
| ALJER PLBG & HTG CORP | Plumbing | 2 | 07/08/2026 |
| MAMAIS CONTRACTING CORP | General Contractor | 2 | 03/21/2026 |
| TRISTATE PLBG SVCS CORP | Plumbing | 2 | 07/08/2026 |
| SIRINA FIRE PROT CORP | Fire Protection | 2 | 07/08/2026 |
| ALJER PLBG & HTG. CORP | Fire Protection | 2 | 07/08/2026 |
| SIGNS CAD | Scaffold | 1 | 07/08/2026 |
| CABARCAS II, FERNANDO | Electrical | 1 | 03/21/2026 |
| COASTAL ELEC CONSTRUCTION | Electrical | 1 | 03/21/2026 |
| COLUMBIA UNIV-MANH CAMP | Electrical | 1 | 03/22/2026 |
| DANIEL LEITER | Electrical | 1 | 03/21/2026 |
| MCKOSKY, KEVIN | Electrical | 1 | 03/21/2026 |
| ANDAMIO SCAFFOLDING LLC | General Contractor | 1 | 07/08/2026 |
| CPM BUILDERS INC | General Contractor | 1 | 07/08/2026 |
| DELMONICO JR ROBERT | General Contractor | 1 | 03/21/2026 |
| 5 J'S ELECTL CONTS CORP | Electrical | 1 | 03/22/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| ATLANTIC ENGINEERINGLABOR | 1381 | 3 | 11/17/2025 |
| CROSSCHECK INSPECTION SER | 544 | 9 | 04/09/2025 |
| KMB DESIGN GROUP, LLC | 513 | 1 | 09/28/2022 |
| PSI AGENCY INC. | 254 | 1 | 03/03/2022 |
| SUPERSTRUCTURES ENGINEERI | 374 | 1 | 10/13/2021 |
| COLE TECHNOLOGIES/CONTROL | 1290 | 1 | 08/15/2019 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | Structural | Permit Issued | STRUCTURE TONE, LLC | 04/21/2026 |
| DOB NOW | Sprinklers | Permit Issued | SIRINA FIRE PROT CORP | 01/09/2026 |
| DOB NOW | Plumbing | Permit Issued | TRISTATE PLBG SVCS CORP | 12/29/2025 |
| DOB NOW | General Construction | Permit Issued | STRUCTURE TONE, LLC | 12/05/2025 |
| DOB NOW | Mechanical Systems | Permit Issued | STRUCTURE TONE, LLC | 12/05/2025 |
| DOB NOW | Suspended Scaffold | Signed-off | THE GRENADIER CORP | 08/14/2025 |
| DOB NOW | Structural | Permit Issued | STRUCTURE TONE, LLC | 04/21/2025 |
| DOB NOW | Sidewalk Shed | Signed-off | SPRING SCAFFOLDING LLC | 02/07/2025 |
| DOB NOW | Sprinklers | Permit Issued | SIRINA FIRE PROT CORP | 01/14/2025 |
| DOB NOW | Plumbing | Permit Issued | TRISTATE PLBG SVCS CORP | 12/20/2024 |
| DOB NOW | General Construction | Permit Issued | STRUCTURE TONE, LLC | 12/05/2024 |
| DOB NOW | Mechanical Systems | Permit Issued | STRUCTURE TONE, LLC | 12/04/2024 |
| DOB NOW | General Construction | Permit Issued | THE GRENADIER CORPORATION | 08/12/2024 |
| DOB NOW | Structural | Signed-off | THE GRENADIER CORPORATION | 08/12/2024 |
| DOB NOW | Construction Fence | Signed-off | SPRING SCAFFOLDING LLC | 06/21/2024 |
| DOB NOW | Supported Scaffold | Signed-off | SPRING SCAFFOLDING LLC | 02/27/2024 |
| DOB NOW | Sidewalk Shed | Signed-off | SPRING SCAFFOLDING LLC | 02/08/2024 |
| DOB NOW | General Construction | Permit Issued | THE GRENADIER CORPORATION | 08/08/2023 |
| DOB NOW | Construction Fence | Signed-off | SPRING SCAFFOLDING LLC | 06/20/2023 |
| DOB NOW | Sidewalk Shed | Signed-off | URBAN INTELLIGENCE, INC | 05/22/2023 |
| DOB NOW | Antenna | Signed-off | TRISTRUX LLC | 04/21/2023 |
| DOB NOW | Structural | Signed-off | THE GRENADIER CORPORATION | 03/17/2023 |
| DOB NOW | General Construction | Permit Issued | THE GRENADIER CORPORATION | 03/16/2023 |
| DOB NOW | Supported Scaffold | Signed-off | SPRING SCAFFOLDING LLC | 02/08/2023 |
| DOB NOW | Sidewalk Shed | Signed-off | SPRING SCAFFOLDING LLC | 02/08/2023 |
| DOB NOW | Protection and Mechanical Methods | Signed-off | SPRING SCAFFOLDING LLC | 02/08/2023 |
| DOB NOW | Sidewalk Shed | Signed-off | MANHATTAN D ENTERPRISES | 01/17/2023 |
| DOB NOW | Sidewalk Shed | Signed-off | MANHATTAN D ENTERPRISES | 12/27/2022 |
| DOB NOW | Antenna | Signed-off | TRISTRUX LLC | 10/06/2022 |
| DOB NOW | Structural | Signed-off | THE GRENADIER CORPORATION | 04/08/2022 |
| DOB NOW | General Construction | Permit Issued | THE GRENADIER CORPORATION | 04/08/2022 |
| DOB NOW | Mechanical Systems | Signed-off | MEDCON SERVICES, LLC | 03/15/2022 |
| DOB NOW | Supported Scaffold | Signed-off | SPRING SCAFFOLDING LLC | 02/09/2022 |
| DOB NOW | Protection and Mechanical Methods | Signed-off | SPRING SCAFFOLDING LLC | 02/09/2022 |
| DOB NOW | Sidewalk Shed | Signed-off | SPRING SCAFFOLDING LLC | 02/09/2022 |
| DOB NOW | Supported Scaffold | Signed-off | KINGS GROUP NY CORP | 01/22/2022 |
| DOB NOW | Sidewalk Shed | Signed-off | MANHATTAN D ENTERPRISES | 01/19/2022 |
| DOB NOW | Sidewalk Shed | Signed-off | MANHATTAN D ENTERPRISES | 01/01/2022 |
| DOB NOW | Sidewalk Shed | Signed-off | ANDAMIO SCAFFOLDING LLC | 09/14/2021 |
| DOB NOW | Mechanical Systems | Signed-off | CENTRAL CONSULTING & CONT | 08/02/2021 |
| Filed | Status | Contractor | Scope | Make / Model / Capacity |
|---|---|---|---|---|
| 04/09/2025 | Permit Issued | STRUCTURE TONE, LLC | Air Conditioning Systems, Heating and Air Conditioning Systems, Heating Systems, Ventilation Systems | |
| 11/14/2023 | — | — | Associated Ducts and Piping | Ducts & Piping |
| 03/03/2022 | Signed-off | CPM BUILDERS INC | Others | Other Greenheck USF-08-3-B5-00-01-01 2,989 CFM · Exhaust Fan ×1 |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 04/09/2025 | Permit Issued | TRISTATE PLBG SVCS CORP | Medical Gas, Water/Sanitary |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 06/18/2026 | Permit Issued | UNI-LITE ELECTRIC, LLC | General Wiring |
| 11/04/2024 | Permit Issued | JSP ELECTL CNTNG CORP | Lighting |
| 06/06/2024 | Cancelled | PLATINUM ELEC'L SVC. INC | General Wiring |
| 07/24/2023 | Complete | COLUMBIA UNIV-MANH CAMP | — |
| 03/30/2023 | Complete | COLUMBIA UNIV-MANH CAMP | General Wiring |
| 11/18/2022 | Complete | LIVE WIRE ELECTRIC 1 LLC | General Wiring |
| 03/17/2022 | Complete | GLENDALE ELECTL CONTNG IN | General Wiring |
| 02/04/2022 | Complete | TOP SHELF ELECTRIC CORP | — |
| 01/20/2022 | Complete | V. VASS ELECTRIC CORP | — |
| 01/04/2022 | Complete | 5 J'S ELECTL CONTS CORP | — |
| 09/30/2021 | Complete | NEE ELECTRICAL, LLC | — |
| 03/15/2021 | Complete | NEW AGE ELEC'L CONTRG INC | HVAC Wiring |
| 02/15/2021 | Complete | COLUMBIA UNIV-MANH CAMP | — |
| 02/15/2021 | Complete | COLUMBIA UNIV-MANH CAMP | — |
| 10/26/2020 | Complete | LIVE WIRE ELECTRIC 1 LLC | General Wiring |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 11/17/2025 | Permit Issued | THE GRENADIER CORPORATION | 2 scope_items |
| 04/09/2025 | Permit Issued | STRUCTURE TONE, LLC | Steel, Concrete |
| Date | Type | Result | Report |
|---|---|---|---|
| 09/11/2026 | Pass-Final PL - Up to 3 Requested Floors | Pass | View ↗ |
| 07/29/2026 | Certified Sprinkler-SP-Fixtures-Finish | Certified | View ↗ |
| 07/14/2026 | Certified Remove/Cap - work done in accordance with code | Certified | View ↗ |
| 07/14/2026 | Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test | Certified | View ↗ |
| 06/25/2026 | Pass-Final PL - Up to 3 Requested Floors | Pass | View ↗ |
| 06/17/2026 | Pass-Final PL - Up to 3 Requested Floors | Pass | View ↗ |
| 04/01/2026 | Certified Water and Sanitary-WS-Sanitary Piping-Underground | Certified | View ↗ |
| 02/17/2026 | Pass-Final PL - Underground | Pass | View ↗ |
| 08/11/2025 | Pass-Final PL - Up to 3 Requested Floors | Pass | View ↗ |
| 07/29/2025 | Pass-Final PL - Up to 3 Requested Floors | Pass | View ↗ |
| 03/21/2025 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| 03/18/2025 | Certified Remove/Cap - work done in accordance with code | Certified | View ↗ |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 11/19/2025 | Structural Steel - Details | Christopher O'Malley | special |
| 11/19/2025 | Concrete - Cast-In-Place | Christopher O'Malley | special |
| 11/19/2025 | Final | Paul Millman | progress |
| 10/31/2025 | Final | Paul Millman | progress |
| 10/31/2025 | Structural Steel - Details | Christopher O'Malley | special |
| 10/31/2025 | Concrete - Cast-In-Place | Christopher O'Malley | special |
| 01/23/2025 | Final | EUGENE BIFULCO | progress |
| 01/23/2025 | Structural Stability – Alterations of existing buildings | EUGENE BIFULCO | special |
| 01/23/2025 | Concrete - Cast-In-Place | EUGENE BIFULCO | special |
| 01/23/2025 | Post-installed Anchors | EUGENE BIFULCO | special |
| 01/23/2025 | Structural Steel - Details | EUGENE BIFULCO | special |
| 01/23/2025 | Structural Steel - High Strength Bolting | EUGENE BIFULCO | special |
| 01/23/2025 | Structural Steel - Welding | EUGENE BIFULCO | special |
| 10/10/2024 | Maintenance information | EUGENE BIFULCO | energy_progress |
| 10/10/2024 | Duct leakage testing, insulation and design | EUGENE BIFULCO | energy_progress |
| 10/10/2024 | HVAC-R and service water piping design and insulation | EUGENE BIFULCO | energy_progress |
| 10/10/2024 | Shutoff dampers | EUGENE BIFULCO | energy_progress |
| 10/10/2024 | HVAC-R and service water heating system controls | EUGENE BIFULCO | energy_progress |
| 09/05/2024 | Fire-Resistant Penetrations and Joints | EUGENE BIFULCO | special |
| 09/04/2024 | Fire-Resistant Penetrations and Joints | EUGENE BIFULCO | special |
| 09/04/2024 | Energy Code Compliance Inspections | EUGENE BIFULCO | progress |
| 09/04/2024 | Fire-Resistance Rated Construction | EUGENE BIFULCO | progress |
| 09/04/2024 | Interior lighting power | EUGENE BIFULCO | energy_progress |
| 09/04/2024 | Lighting controls | EUGENE BIFULCO | energy_progress |
| 09/04/2024 | Sprayed fire-resistant materials | EUGENE BIFULCO | special |