| Owner | Filings | Most Recent |
|---|---|---|
| 521 TREMONT OWNER | 49 | 09/07/2026 |
| CELTIC SERVICES NYC | 10 | 07/08/2026 |
| COSAN CONSTRUCTION | 1 | 09/14/2026 |
| DREX | 1 | 07/23/2026 |
| MASTERMIND LTD | 1 | 03/21/2026 |
| Firm | Filings | Most Recent |
|---|---|---|
| FL&M ENGINEERING DESIGN &INSPECTION | 5 | 08/28/2026 |
| JRS ENGINEERING SERVICES | 2 | 08/21/2026 |
| SAKY YAKAS | 2 | 07/21/2026 |
| PRONTO ENGINEERING | 1 | 07/20/2026 |
| GEODESIGN INC. PC | 3 | 07/15/2026 |
| DE NARDIS ENGINEERING, LLC | 3 | 04/02/2026 |
| SKYLINE ENGINEERING, LLC | 5 | 03/23/2026 |
| AKRF, INC. | 1 | 01/12/2026 |
| THE H ARCHITECTS LLC | 1 | 09/29/2025 |
| SOUTH BAY ENGINEERING PLLC | 4 | 06/09/2025 |
| AP PROFESSIONAL ENGINEERING PLLC | 2 | 04/30/2025 |
| SULLIVAN GROUP DESIGN LLC | 1 | 12/06/2024 |
| AZ PROFESSIONAL ENGINEERING PC | 1 | 08/11/2021 |
| Representative | Filings | Most Recent |
|---|---|---|
| WILLIAM VITACCO ASSOCIATES | 22 | 03/21/2026 |
| SANDEEP KAUR | 2 | 03/21/2026 |
| Rigid Structural Design, LLC | 4 | 03/21/2026 |
| CELTIC SERVICES NYC | 2 | 03/21/2026 |
| ARCHI PRO GROUP | 3 | 03/21/2026 |
| Firm | Trade | Roles | Most Recent |
|---|---|---|---|
| MEGA CONTRACTING GP LLC | General Contractor | 8 | 09/07/2026 |
| CELTIC SERVICES NYC INC | General Contractor | 6 | 07/08/2026 |
| DYNAMIC HOISTING SCAFF IN | General Contractor | 5 | 09/10/2026 |
| DDS MECHANICAL FPS CORP | Fire Protection | 3 | 07/08/2026 |
| NOEL NASH | Electrical | 2 | 03/21/2026 |
| MOHAMMOD BHUYAIN | Electrical | 2 | 03/21/2026 |
| D.D.S. MECH PBG&HTG CORP | Plumbing | 1 | 07/08/2026 |
| ANR MECHANICAL CORP | General Contractor | 1 | 04/09/2026 |
| COSAN CONSTRUCTION CORP | General Contractor | 1 | 08/26/2026 |
| DREX | General Contractor | 1 | 07/23/2026 |
| JESUS CORPORAN | Electrical | 1 | 03/21/2026 |
| Agency | License # | Filings | Most Recent |
|---|---|---|---|
| AMERICAN CONSTRUCTION TES | 9731 | 13 | 07/15/2026 |
| AP PROFESSIONAL ENGINEERI | 5974 | 1 | 04/30/2025 |
| METRIC CONSULTING AND INS | 1803 | 1 | 08/28/2024 |
| AZ PROFESSIONAL ENGINEERI | 766 | 1 | 08/11/2021 |
| Source | Work Type | Status | Applicant | Issued |
|---|---|---|---|---|
| DOB NOW | Sidewalk Shed | Permit Issued | DYNAMIC HOISTING SCAFF IN | 09/09/2026 |
| DOB NOW | Construction Fence | Permit Issued | MEGA CONTRACTING GP LLC | 09/03/2026 |
| DOB NOW | Protection and Mechanical Methods | Permit Issued | DREX CORPORATION | 07/22/2026 |
| DOB NOW | Protection and Mechanical Methods | Permit Issued | COSAN CONSTRUCTION CORP | 07/20/2026 |
| DOB NOW | Protection and Mechanical Methods | Permit Issued | DYNAMIC HOISTING SCAFF IN | 07/13/2026 |
| DOB NOW | Sidewalk Shed | Permit Issued | DYNAMIC HOISTING SCAFF IN | 06/11/2026 |
| DOB NOW | Structural | Permit Issued | MEGA CONTRACTING GP LLC | 03/09/2026 |
| DOB NOW | Structural | Permit Issued | MEGA CONTRACTING GP LLC | 03/02/2026 |
| DOB NOW | Protection and Mechanical Methods | Permit Issued | DYNAMIC HOISTING SCAFF IN | 02/23/2026 |
| DOB NOW | Sidewalk Shed | Permit Issued | DYNAMIC HOISTING SCAFF IN | 02/23/2026 |
| DOB NOW | General Construction | Permit Issued | MEGA CONTRACTING GP LLC | 01/12/2026 |
| DOB NOW | General Construction | Permit Issued | MEGA CONTRACTING GP LLC | 12/16/2025 |
| DOB NOW | Foundation | Permit Issued | MEGA CONTRACTING GP LLC | 12/12/2025 |
| DOB NOW | Support of Excavation | Permit Issued | MEGA CONTRACTING GP LLC | 12/11/2025 |
| DOB NOW | Sprinklers | Permit Issued | DDS MECHANICAL FPS CORP | 12/01/2025 |
| DOB NOW | Standpipe | Permit Issued | DDS MECHANICAL FPS CORP | 11/28/2025 |
| DOB NOW | Plumbing | Permit Issued | D.D.S. MECH PBG&HTG CORP | 11/26/2025 |
| DOB NOW | Standpipe | Permit Issued | DDS MECHANICAL FPS CORP | 11/26/2025 |
| DOB NOW | Construction Fence | Permit Issued | MEGA CONTRACTING GP LLC | 09/29/2025 |
| DOB NOW | Full Demolition | Signed-off | CELTIC SERVICES NYC INC | 09/09/2025 |
| DOB NOW | General Construction | Signed-off | CELTIC SERVICES NYC INC | 07/01/2025 |
| DOB NOW | Protection and Mechanical Methods | Signed-off | CELTIC SERVICES NYC INC | 06/26/2025 |
| DOB NOW | Construction Fence | Signed-off | CELTIC SERVICES NYC INC | 06/26/2025 |
| DOB NOW | Sidewalk Shed | Signed-off | CELTIC SERVICES NYC INC | 06/25/2025 |
| DOB NOW | Supported Scaffold | Signed-off | CELTIC SERVICES NYC INC | 06/25/2025 |
| DOB NOW | Mechanical Systems | Signed-off | ANR MECHANICAL CORP | 08/16/2021 |
| BIS | — | ISSUED | NATIONWIDE MECHANICAL INC | 09/08/2017 |
| BIS | PL | ISSUED | NATIONWIDE MECHANICAL INC | 09/08/2017 |
| BIS | SP | ISSUED | TMS PLUMBING & HTG CORP | 08/26/2015 |
| BIS | PL | ISSUED | ABR PLBG&HTG CONTR INC | 06/10/2015 |
| BIS | PL | ISSUED | EXPRESS PLBG SEWR AND WTR | 02/19/2015 |
| BIS | PL | ISSUED | POLGANO PLUMBING INC | 10/08/2014 |
| BIS | OT | ISSUED | DASO DEVELOPMENT CORP | 04/25/2014 |
| BIS | PL | ISSUED | EXPRESS PLBG SEWR AND WTR | 01/15/2014 |
| BIS | PL | ISSUED | REEM PLBG & HTG CORP | 10/27/2011 |
| BIS | OT | ISSUED | SOURCE BLDRS & CONSU. LLC | 07/07/2011 |
| BIS | — | ISSUED | UNITED RESTORATION & DEV | 01/03/2011 |
| BIS | FP | ISSUED | MASTER FIRE SYSTEMS, INC | 10/13/2010 |
| BIS | PL | ISSUED | NATIONWIDE MECHANICAL INC | 01/20/2010 |
| BIS | — | ISSUED | SARTAJ CONSTRUCTION CORP | 01/15/2010 |
| Filed | Status | Contractor | Scope | Make / Model / Capacity |
|---|---|---|---|---|
| 08/28/2026 | Permit Issued | DYNAMIC HOISTING SCAFF IN | Heating and Air Conditioning Systems, Others, Ventilation Systems | Heat / Cool Lg ARNU363M2A4 36,200 BTU · Vrf Indoor ×9 ARNU183M1A4 21,500 BTU · Vrf Indoor ×6 ARNU283M2A4 28,000 BTU · Vrf Indoor ×6 ARNU123M1A4 12,300 BTU · Vrf Indoor ×3 ARUM072BTE5 6 tons · Vrf Outdoor ×3 ARUM121BTE5 10 tons · Vrf Outdoor ×2 ARUM144BTE5 12 tons · Vrf Outdoor ×2 ARNU123SJA4 12,300 BTU · Vrf Indoor ×1 ARNU183TAA4 24,200 BTU · Vrf Indoor ×1 ARNU183TQD4 19,100 BTU · Vrf Indoor ×1 ARNU243M1A4 24,200 BTU · Vrf Indoor ×1 LS120HSV5 1 tons · Condensing Unit ×1 |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 08/28/2026 | Permit Issued | DDS MECHANICAL FPS CORP | Sprinkler System |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 08/28/2026 | Permit Issued | D.D.S. MECH PBG&HTG CORP | Gas, Storm, Water/Sanitary |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 02/25/2026 | Permit Issued | RELIANT ELEC'L CONT'G INC | — |
| 02/20/2026 | Permit Issued | NASH ELECTRIC SERVICES IN | — |
| 02/17/2026 | Permit Issued | NASH ELECTRIC SERVICES IN | — |
| 01/12/2026 | Permit Issued | RELIANT ELEC'L CONT'G INC | 1 meters, 1 new_meters |
| 12/08/2025 | Permit Issued | RELIANT ELEC'L CONT'G INC | General Wiring, Lighting |
| 05/14/2025 | Complete | HIGH QUALITY ELEC.OF NYC | — |
| 08/06/2018 | Complete | N.Z. PILGRIM ELECTRIC INC | General Wiring |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 08/28/2026 | Permit Issued | DYNAMIC HOISTING SCAFF IN | Steel, Concrete, Masonry |
| Filed | Status | Contractor | Scope |
|---|---|---|---|
| 08/28/2026 | Permit Issued | DYNAMIC HOISTING SCAFF IN | Sidewalk Shed |
| 08/21/2026 | — | — | Scaffold |
| 09/29/2025 | Permit Issued | MEGA CONTRACTING GP LLC | Fence |
| 05/15/2025 | Signed-off | CELTIC SERVICES NYC INC | Fence |
| Date | Type | Result | Report |
|---|---|---|---|
| 07/29/2026 | Certified StandPipe - SD - Hydrostatic 63/09 Test (100 Foot Increments) | Certified | View ↗ |
| 07/24/2026 | Pass-Final PL - Underground | Pass | View ↗ |
| 07/14/2026 | Certified StandPipe - SD - Alarm Sys 64/09 - Finish | Certified | View ↗ |
| 07/14/2026 | Certified StandPipe - SD - Hydrostatic 63/09 Test (Initial 75 Feet) | Certified | View ↗ |
| 06/16/2026 | Pass-Final PL - Underground | Pass | View ↗ |
| 06/09/2026 | Pass-Final PL - Underground | Pass | View ↗ |
| 06/04/2026 | Pass-Final PL - Underground | Pass | View ↗ |
| 12/01/2025 | Fail-Final PL - Up to 9 Requested Floors | Fail | View ↗ |
| 09/11/2023 | Pass-Final PL - Up to 9 Requested Floors | Pass | View ↗ |
| 06/03/2022 | Certified Storm Drainage-ST-Piping-Underground | Certified | View ↗ |
| 06/03/2022 | Certified Water and Sanitary-WS-Sanitary Piping-Underground | Certified | View ↗ |
| Date | Requirement | Inspector | Role |
|---|---|---|---|
| 08/21/2026 | Post-installed Anchors | — | special |
| 08/20/2026 | Structural Steel - Welding | — | special |
| 08/20/2026 | Structural Steel - High Strength Bolting | — | special |
| 08/20/2026 | Structural Steel - Details | — | special |
| 08/20/2026 | Structural Stability – Alterations of existing buildings | — | special |
| 08/06/2026 | Excavations - Sheeting, Shoring, and Bracing | EDWIN HOPKINS | special |
| 07/13/2026 | Excavations - Sheeting, Shoring, and Bracing | EDWIN HOPKINS | special |
| 04/20/2026 | Structural Stability – Alterations of existing buildings | EDWIN HOPKINS | special |
| 04/20/2026 | Deep Foundation Elements | EDWIN HOPKINS | special |
| 04/20/2026 | Subsurface Conditions – Fill Placement & In-Place Density | EDWIN HOPKINS | special |
| 04/20/2026 | Concrete - Cast-In-Place | EDWIN HOPKINS | special |
| 04/20/2026 | Excavations - Sheeting, Shoring, and Bracing | — | special |
| 04/20/2026 | Final | EDWIN HOPKINS | progress |
| 04/20/2026 | Footing and Foundation | EDWIN HOPKINS | progress |
| 04/20/2026 | Subsurface Investigations (Borings/Test Pits) | EDWIN HOPKINS | special |
| 04/20/2026 | Post-installed Anchors | EDWIN HOPKINS | special |
| 04/20/2026 | Subgrade Inspections | EDWIN HOPKINS | special |
| 04/17/2026 | HVAC-R and service water piping design and insulation | EDWIN HOPKINS | energy_progress |
| 04/17/2026 | Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation | EDWIN HOPKINS | special |
| 04/17/2026 | Post-installed Anchors | EDWIN HOPKINS | special |
| 04/17/2026 | Maintenance information | EDWIN HOPKINS | energy_progress |
| 04/17/2026 | HVAC-R and service water heating equipment | EDWIN HOPKINS | energy_progress |
| 04/17/2026 | Fire-Resistant Penetrations and Joints | EDWIN HOPKINS | special |
| 04/17/2026 | HVAC-R and service water heating system controls | EDWIN HOPKINS | energy_progress |
| 04/01/2026 | Excavations - Sheeting, Shoring, and Bracing | — | special |