| Owner | Filings | Most Recent |
|---|---|---|
| NYC Economic Development | 2 | 03/21/2026 |
| S&E Maintenance | 2 | 03/21/2026 |
| NYC Department of Housing Preservation and Development | 1 | 03/21/2026 |
| Firm | Filings | Most Recent |
|---|---|---|
| Legacy Engineers | 4 | 02/26/2025 |
| Tapert Architecture | 1 | 11/16/2023 |
| Hoffmann Architects | 2 | 10/13/2021 |
| Mehdi Ghazi, P.E | 5 | 06/22/2021 |
| Burohappold | 9 | 11/10/2020 |
| Ameriland Brook | 1 | 06/30/2020 |
| R.G. Vanderweil Engineers | 2 | 06/17/2020 |
| Abco-Peerless Engineering | 1 | 10/09/2019 |
| Representative | Filings | Most Recent |
|---|---|---|
| RPO | 18 | 03/21/2026 |
| Socotec | 18 | 03/21/2026 |
| Ibuild Consulting | 10 | 03/21/2026 |
| Abco-Peerless Sprinkler | 2 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| Hellman Construction Co | General Contractor | 7 | 07/08/2026 |
| Ideal Roofing & Sheet Me | specialty_contractor | 6 | 07/08/2026 |
| Alliance Plumbing | Plumbing | 6 | 07/08/2026 |
| Structure Tone | General Contractor | 5 | 07/08/2026 |
| H & K Renovation | General Contractor | 3 | 03/21/2026 |
| QMB Plumbing & Heating | Plumbing | 2 | 07/08/2026 |
| Schlesinger Elect'l Contracting | Electrical | 2 | 03/21/2026 |
| Cardoza Plumbing | Plumbing | 2 | 07/08/2026 |
| QMB Plumbing & Heating | Fire Protection | 1 | 07/08/2026 |
| Deltex Electrical Cont. I | Electrical | 1 | 03/21/2026 |
| Par Plumbing Co., Inc.o | Fire Protection | 1 | 03/21/2026 |
| Abco-Peerless Sprinkler | Fire Protection | 1 | 07/08/2026 |
| Par Plumbing Co | Plumbing | 1 | 07/08/2026 |
| Preferred Sprinkler and Mechanical | Fire Protection | 1 | 07/08/2026 |
| Adco Electrical | Electrical | 1 | 03/22/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| Cole Technologies/Control | 1290 | 5 | 02/26/2025 |
| Atlantic Engineeringlabor | 1381 | 2 | 10/13/2021 |
| Mehdi Ghazi, P.E | 7129 | 5 | 06/22/2021 |
| Future Tech Consultants O | 589 | 9 | 11/10/2020 |
| Ameriland Brook | 1506 | 1 | 06/30/2020 |
| AKF Engineers | 2751 | 2 | 06/17/2020 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | Mechanical Systems | Signed-off | Hellman Construction Co | 01/16/2024 |
| DOB NOW | General Construction | Signed-off | Hellman Construction Co | 01/11/2024 |
| DOB NOW | Plumbing | Signed-off | Cardoza Plumbing Wmbe | 12/28/2023 |
| DOB NOW | General Construction | Signed-off | Hellman Construction Co | 12/13/2023 |
| DOB NOW | General Construction | Signed-off | Ideal Roofing Sheet Me | 05/11/2022 |
| DOB NOW | Structural | Signed-off | Ideal Roofing Sheet Me | 05/11/2022 |
| DOB NOW | General Construction | Signed-off | Ideal Roofing Sheet Me | 11/23/2021 |
| DOB NOW | Structural | Signed-off | Ideal Roofing Sheet Me | 11/03/2021 |
| DOB NOW | Plumbing | Permit Issued | QMB Plumbing & Heating | 03/31/2021 |
| DOB NOW | Mechanical Systems | Signed-off | Structure Tone | 12/01/2020 |
| DOB NOW | Sprinklers | Permit Issued | QMB Plumbing & Heating | 07/27/2020 |
| DOB NOW | Plumbing | Signed-off | Cardoza Plumbing | 03/11/2020 |
| DOB NOW | Plumbing | Permit Issued | QMB Plumbing & Heating | 03/09/2020 |
| DOB NOW | Mechanical Systems | Permit Issued | H & K Renovation | 03/04/2020 |
| DOB NOW | Mechanical Systems | Signed-off | Hellman Construction Co | 01/28/2020 |
| DOB NOW | Sprinklers | Signed-off | Preferred Sprinkler and Mechanical | 01/16/2020 |
| DOB NOW | Plumbing | Signed-off | Cardoza Plumbing | 12/16/2019 |
| DOB NOW | Mechanical Systems | Signed-off | Hellman Construction Co | 11/21/2019 |
| DOB NOW | Mechanical Systems | Signed-off | Structure Tone | 11/08/2019 |
| DOB NOW | Sprinklers | Signed-off | Abco-Peerless Sprinkler | 10/10/2019 |
| DOB NOW | Plumbing | Signed-off | Par Plumbing Co | 10/08/2019 |
| DOB NOW | Mechanical Systems | Signed-off | Structure Tone | 10/04/2019 |
| BIS | OT | ISSUED | Hellman Construction Co | 04/14/2021 |
| BIS | PL | ISSUED | Par Plumbing Co | 02/12/2021 |
| BIS | SP | ISSUED | NYC Fire Sprinkler | 02/10/2021 |
| BIS | PL | ISSUED | Par Plumbing Co | 03/02/2020 |
| BIS | OT | ISSUED | Structure Tone | 10/21/2019 |
| BIS | PL | ISSUED | Par Plumbing Co | 02/08/2019 |
| BIS | OT | ISSUED | Caldwell & Walsh Building Construction | 02/01/2019 |
| BIS | MH | ISSUED | Caldwell & Walsh Building Construction | 02/01/2019 |
| BIS | SP | ISSUED | Sirina Fire Protection | 10/30/2018 |
| BIS | PL | ISSUED | Giachetti Plumbing & Heating | 10/17/2018 |
| BIS | MH | ISSUED | Ideal Interiors Group | 09/21/2018 |
| BIS | OT | ISSUED | Ideal Interiors Group | 09/21/2018 |
| BIS | SP | ISSUED | Universal Fire Sprinkler | 11/09/2017 |
| BIS | PL | ISSUED | Great City Plumbing | 11/03/2017 |
| BIS | OT | ISSUED | Zhao's Construction | 10/06/2017 |
| BIS | MH | ISSUED | Ara Construction | 09/26/2017 |
| BIS | OT | ISSUED | Ara Construction | 09/26/2017 |
| BIS | PL | ISSUED | Copper Plumbing | 08/29/2017 |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 06/30/2020 | Permit Issued | QMB Plumbing & Heating | — |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 06/22/2021 | Permit Issued | QMB Plumbing & Heating | Gas, Water/Sanitary |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 05/22/2024 | Complete | Schlesinger Elect'l Contracting | General Wiring |
| 05/03/2022 | Complete | Axcel Electric Co | — |
| 05/03/2022 | Complete | Axcel Electric Co | — |
| 09/02/2021 | Permit Issued | Harley Electric Co | General Wiring |
| 03/05/2020 | Permit Issued | Off Shore Electric | General Wiring |
| 01/31/2020 | Complete | KJK Electric | General Wiring |
| 12/06/2019 | Permit Issued | Adco Electrical | General Wiring |
| 10/28/2019 | Complete | Commercial Electric Cont | General Wiring |
| 10/04/2019 | Complete | Adco Electrical | — |
| 11/21/2018 | Permit Issued | Lowy & Donnath | General Wiring |
| Date | Type | Result | Report |
|---|---|---|---|
| 05/31/2024 | Certified Remove/Cap - work done in accordance with code | Certified | View ↗ |
| 05/30/2024 | Certified Medical Gas - MG - PL - Finish | Certified | View ↗ |
| 05/30/2024 | Certified Medical Gas - MG - PL - Roughing | Certified | View ↗ |
| 05/30/2024 | Certified Medical Gas - MG - PL - Test | Certified | View ↗ |
| 01/05/2024 | Certified Water and Sanitary-WS-Sanitary Piping-Roughing | Certified | View ↗ |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 02/26/2025 | Fire-Resistant Penetrations and Joints | GEORGE ANDERSEN | special |
| 02/26/2025 | Interior lighting power | GEORGE ANDERSEN | energy_progress |
| 02/26/2025 | Ventilation and air distribution system | GEORGE ANDERSEN | energy_progress |
| 02/26/2025 | Maintenance information | GEORGE ANDERSEN | energy_progress |
| 02/26/2025 | Lighting controls | GEORGE ANDERSEN | energy_progress |
| 02/26/2025 | Duct leakage testing, insulation and design | GEORGE ANDERSEN | energy_progress |
| 02/26/2025 | Final | GEORGE ANDERSEN | progress |
| 02/26/2025 | Mechanical Systems | GEORGE ANDERSEN | special |
| 02/14/2025 | Mechanical Systems | GEORGE ANDERSEN | special |
| 02/14/2025 | Ventilation and air distribution system | GEORGE ANDERSEN | energy_progress |
| 02/14/2025 | Interior lighting power | GEORGE ANDERSEN | energy_progress |
| 02/14/2025 | Duct leakage testing, insulation and design | GEORGE ANDERSEN | energy_progress |
| 02/14/2025 | Maintenance information | GEORGE ANDERSEN | energy_progress |
| 02/14/2025 | Lighting controls | GEORGE ANDERSEN | energy_progress |
| 02/14/2025 | Final | GEORGE ANDERSEN | progress |
| 02/14/2025 | Fire-Resistant Penetrations and Joints | GEORGE ANDERSEN | special |
| 09/20/2024 | Mechanical Systems | GEORGE ANDERSEN | special |
| 09/20/2024 | Fire-Resistant Penetrations and Joints | GEORGE ANDERSEN | special |
| 09/20/2024 | Smoke Control Systems Testing | GEORGE ANDERSEN | special |
| 09/20/2024 | Final | GEORGE ANDERSEN | progress |
| 09/20/2024 | Duct leakage testing, insulation and design | GEORGE ANDERSEN | energy_progress |
| 09/20/2024 | Lighting controls | GEORGE ANDERSEN | energy_progress |
| 09/20/2024 | Maintenance information | GEORGE ANDERSEN | energy_progress |
| 09/20/2024 | Ventilation and air distribution system | GEORGE ANDERSEN | energy_progress |
| 09/20/2024 | Interior lighting power | GEORGE ANDERSEN | energy_progress |
| Tenant | Space | Floors | Renovation projects |
|---|---|---|---|
| Columbia University Irving Medical Center | Medical / Healthcare | Floors 4, 5 | Project M00838328 Project M00540799 |
| CUIMC-Lasker | Medical / Healthcare | Floor 1 | Project M00255800 |
| Alexandria Launchlabs @ Columbia | Laboratory | Floor 6 | Project M00237212 |
| Alexandria Launch Labs | Laboratory | Floor 6 | Project M00239983 |