| Owner | Filings | Most Recent |
|---|---|---|
| Columbia University | 132 | 10/20/2026 |
| Firm | Filings | Most Recent |
|---|---|---|
| CES Engineering | 4 | 10/19/2026 |
| Hoffmann Architects | 2 | 08/10/2026 |
| AKF Engineers | 12 | 08/04/2026 |
| Active Design Group Engineering | 1 | 08/04/2026 |
| Always Fast Services | 3 | 06/22/2026 |
| Desai Chia Architecture | 1 | 03/20/2026 |
| Power Associates | 3 | 09/23/2025 |
| WSP USA | 1 | 06/08/2023 |
| Lizardos Engineering | 1 | 09/16/2022 |
| Timothy E. Krawetz | 1 | 02/13/2020 |
| Representative | Filings | Most Recent |
|---|---|---|
| Environmental Engineering Solutions | 16 | 03/21/2026 |
| Municipal Expediting | 2 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| Interstate Mechanical Services | General Contractor | 14 | 07/08/2026 |
| Crescent Contracting | General Contractor | 4 | 03/21/2026 |
| Andamio Scaffolding | Scaffold | 2 | 06/28/2026 |
| I.M.P. Plumbing & Heating | Fire Protection | 2 | 07/08/2026 |
| Americon Construction | General Contractor | 2 | 07/08/2026 |
| A & F Fire Protection Co | Fire Protection | 1 | 07/09/2026 |
| Alliance Plumbing | Plumbing | 1 | 07/08/2026 |
| Cardoza Plumbing | Plumbing | 1 | 07/08/2026 |
| Crescent Contracting | Plumbing | 1 | 07/08/2026 |
| Par Plumbing Co | Plumbing | 1 | 07/23/2026 |
| Ultimate Signs & Electric | Electrical | 1 | 03/21/2026 |
| Sirina Fire Protection | Fire Protection | 1 | 07/08/2026 |
| New Age Electrical Contracting | Electrical | 1 | 03/21/2026 |
| Star-Delta Electric | Electrical | 1 | 03/21/2026 |
| Fresh Meadow Mechanical | specialty_contractor | 1 | 06/28/2026 |
| Henry Restoration | specialty_contractor | 1 | 07/08/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| Crosscheck Inspection Services | 544 | 8 | 10/19/2026 |
| Cole Technologies/Control | 1290 | 2 | 08/10/2026 |
| Comply Building Group | 8622 | 4 | 08/04/2026 |
| Socotec Engineering | 4983 | 1 | 08/04/2026 |
| Francisco D. Perez PE | 3306 | 1 | 06/12/2026 |
| Nuenergen | 1717 | 11 | 04/24/2025 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | Sidewalk Shed | Permit Issued | Andamio Scaffolding | 09/03/2026 |
| DOB NOW | Plumbing | Permit Issued | Par Plumbing Co | 07/22/2026 |
| DOB NOW | Sprinklers | Permit Issued | A & F Fire Protection Co | 07/07/2026 |
| DOB NOW | Suspended Scaffold | Permit Issued | Honeybee Services | 06/26/2026 |
| DOB NOW | Mechanical Systems | Permit Issued | Americon Construction | 06/24/2026 |
| DOB NOW | General Construction | Permit Issued | Americon Construction | 06/16/2026 |
| DOB NOW | Sidewalk Shed | Permit Issued | Andamio Scaffolding | 06/10/2026 |
| DOB NOW | Supported Scaffold | Permit Issued | Andamio Scaffolding | 06/04/2026 |
| DOB NOW | General Construction | Permit Issued | Henry Restoration | 05/22/2026 |
| DOB NOW | Mechanical Systems | Permit Issued | Interstate Mechanical Services | 02/03/2026 |
| DOB NOW | Mechanical Systems | Permit Issued | Fresh Meadow Mechanical | 10/21/2025 |
| DOB NOW | Plumbing | Signed-off | Cardoza Plumbing Wmbe | 02/18/2025 |
| DOB NOW | General Construction | Signed-off | Interstate Mechanical Services | 01/16/2025 |
| DOB NOW | General Construction | Signed-off | Interstate Mechanical Services | 01/16/2025 |
| DOB NOW | Boiler Equipment | Signed-off | Champion Combustion | 10/10/2024 |
| DOB NOW | Boiler Equipment | Permit Issued | Champion Combustion | 07/30/2024 |
| DOB NOW | Boiler Equipment | Signed-off | Champion Combustion | 07/30/2024 |
| DOB NOW | Sprinklers | Permit Issued | I.M.P. Plumbing & Heating | 06/13/2024 |
| DOB NOW | Mechanical Systems | Signed-off | Interstate Mechanical Services | 12/19/2023 |
| DOB NOW | General Construction | Signed-off | Interstate Mechanical Services | 12/19/2023 |
| DOB NOW | Boiler Equipment | Permit Issued | Champion Combustion | 06/09/2023 |
| DOB NOW | Sprinklers | Permit Issued | I.M.P. Plumbing & Heating | 05/18/2023 |
| DOB NOW | Plumbing | Signed-off | Cardoza Plumbing | 09/27/2022 |
| DOB NOW | General Construction | Signed-off | Interstate Mechanical Services | 08/10/2022 |
| DOB NOW | General Construction | Signed-off | Interstate Mechanical Services | 08/10/2022 |
| DOB NOW | Sprinklers | Signed-off | Sirina Fire Protection | 04/16/2021 |
| DOB NOW | Mechanical Systems | Signed-off | Interstate Mechanical Services | 03/26/2021 |
| DOB NOW | Mechanical Systems | Signed-off | Interstate Mechanical Services | 02/16/2021 |
| DOB NOW | Mechanical Systems | Signed-off | Crescent Contracting | 02/11/2021 |
| DOB NOW | Mechanical Systems | Signed-off | Crescent Contracting | 08/25/2020 |
| DOB NOW | Plumbing | Signed-off | Crescent Contracting | 08/10/2020 |
| DOB NOW | Mechanical Systems | Signed-off | Interstate Mechanical Services | 03/27/2020 |
| DOB NOW | Mechanical Systems | Signed-off | Interstate Mechanical Services | 02/24/2020 |
| BIS | OT | ISSUED | Interstate Mechanical Services | 02/21/2020 |
| BIS | OT | ISSUED | Interstate Mechanical Services | 02/03/2020 |
| BIS | MH | ISSUED | Crescent Contracting | 07/03/2019 |
| BIS | MH | ISSUED | Crescent Contracting | 07/03/2019 |
| BIS | FS | ISSUED | Apex Mechanical | 07/01/2019 |
| BIS | FS | ISSUED | Apex Mechanical | 07/01/2019 |
| BIS | FS | ISSUED | Apex Mechanical | 06/28/2019 |
| Filed | Status | Contractor | Scope | Make / Model / Capacity |
|---|---|---|---|---|
| 10/19/2026 | Permit Issued | Americon Construction | Air Conditioning Systems |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 10/19/2026 | Permit Issued | A & F Fire Protection Co | Sprinkler System |
| 08/04/2026 | Permit Issued | I.M.P. Plumbing & Heating | 8 heads |
| 02/13/2020 | Signed-off | Sirina Fire Protection | 6 heads |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 10/19/2026 | Permit Issued | Par Plumbing Co | Water/Sanitary |
| 09/16/2022 | Signed-off | Alliance Plumbing | Water/Sanitary |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 06/24/2026 | Permit Issued | Freedom Electric & Data | General Wiring |
| 06/03/2026 | Permit Issued | Borowide Elect'l Contractors | — |
| 04/15/2026 | Complete | New Age Electrical Contracting | General Wiring |
| 04/02/2025 | Complete | Matros Automated Electrical | General Wiring |
| 07/09/2023 | Permit Issued | Asari Electical Contng | General Wiring |
| 09/03/2021 | Complete | E-J Electric Installation Co | General Wiring |
| 03/13/2018 | Complete | Lowy & Donnath | 6 meters, 2 new_meters |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 08/04/2026 | Permit Issued | Fresh Meadow Mechanical | 1 scope_items |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 06/22/2026 | Permit Issued | Andamio Scaffolding | Scaffold |
| 06/10/2026 | Permit Issued | Andamio Scaffolding | Sidewalk Shed |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 06/12/2026 | Permit Issued | Honeybee Services | Suspended Scaffold (SC) |
| Date | Type | Result | Report |
|---|---|---|---|
| 09/10/2026 | Certified Water and Sanitary-WS-Fixtures-Finish | Certified | View ↗ |
| 05/16/2025 | Pass-Final Boiler Equipment Inspection | Pass | View ↗ |
| 03/24/2025 | Certified Water and Sanitary-WS-Fixtures-Finish | Certified | View ↗ |
| 01/17/2025 | Fail-Final Boiler Equipment Inspection | Fail | View ↗ |
| 06/20/2024 | Pass-Final SP - Up to 3 Requested Floors | Pass | View ↗ |
| 06/13/2024 | Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test | Certified | View ↗ |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 08/14/2026 | Post-installed Anchors | GEORGE ANDERSEN | special |
| 08/14/2026 | Masonry | GEORGE ANDERSEN | special |
| 08/14/2026 | Final | Juan Kuriyama | progress |
| 08/11/2026 | Fire-Resistant Penetrations and Joints | EUGENE BIFULCO | special |
| 08/11/2026 | Sprinkler Systems | EUGENE BIFULCO | special |
| 08/03/2026 | Sprinkler Systems | ANA ACCETTA | special |
| 08/03/2026 | Post-installed Anchors | ANA ACCETTA | special |
| 08/03/2026 | Fire-Resistant Penetrations and Joints | ANA ACCETTA | special |
| 06/03/2026 | Post-installed Anchors | FRANCISCO PEREZ | special |
| 05/29/2026 | Final | Juan Kuriyama | progress |
| 05/29/2026 | Masonry | GEORGE ANDERSEN | special |
| 05/29/2026 | Post-installed Anchors | GEORGE ANDERSEN | special |
| 03/06/2026 | Interior lighting power | EUGENE BIFULCO | energy_progress |
| 03/06/2026 | Lighting controls | EUGENE BIFULCO | energy_progress |
| 03/05/2026 | Post-installed Anchors | EUGENE BIFULCO | special |
| 03/05/2026 | Fire-Resistant Penetrations and Joints | EUGENE BIFULCO | special |
| 03/05/2026 | Fire-Resistance Rated Construction | EUGENE BIFULCO | progress |
| 02/27/2026 | Fire-Resistant Penetrations and Joints | EUGENE BIFULCO | special |
| 02/25/2026 | HVAC-R and service water heating equipment | EUGENE BIFULCO | energy_progress |
| 02/25/2026 | HVAC-R and service water piping design and insulation | EUGENE BIFULCO | energy_progress |
| 02/25/2026 | Duct leakage testing, insulation and design | EUGENE BIFULCO | energy_progress |
| 02/25/2026 | HVAC-R and service water heating system controls | EUGENE BIFULCO | energy_progress |
| 02/25/2026 | Maintenance information | EUGENE BIFULCO | energy_progress |
| 02/25/2026 | Shutoff dampers | EUGENE BIFULCO | energy_progress |
| 02/18/2026 | Sprinkler Systems | EUGENE BIFULCO | special |
| Tenant | Space | Floors | Renovation projects |
|---|---|---|---|
| Columbia University Main Campus | Education | Entire building | Project M01410052 Project M01409007 Project M01409008 Project M01354349 Project M01285288 Project M01096867 Project M01103544 Project M01066074 Project M00869564 Project M00799124 Project M00653013 Project M00654511 |
| CU SEAS | Education | Floors 5, 6, 9 | Project M01361641 |