Locations of Work

ArchitectureStructuralMechanicalPlumbingEquipmentGeneralOther

Names shown beside floors are taken automatically from the text of filed documents and may be incomplete or wrong.

Permit Issued — active, not yet Signed-off

RoofP.S. 273Under Construction38p · 3 filings · 20 docs

Floor 4P.S. 273Under Construction16p · 1 filing · 20 docs

Floor 3P.S. 273Under Construction17p · 1 filing · 20 docs

Floor 2P.S. 273Under Construction16p · 1 filing · 20 docs

Floor 1P.S. 273Under Construction29p · 1 filing · 20 docs

CellarP.S. 273Under Construction25p · 1 filing · 20 docs

Site & exteriorP.S. 273Under Construction23p · 2 filings · 13 docs

▾Owner History (Filing Record)

Companies and organizations named on filings. Individual owners are not shown.

Owner	Filings	Most Recent
NYC School Construction Authority	46	09/13/2026
NYC Department of Education	1	03/22/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
AK Consulting Services	2	05/07/2026
Greenman-Pedersen	3	06/10/2025
Savin Engineers	7	06/13/2024

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
AK Consulting Services	2	03/21/2026
KM Associates of New York	4	03/21/2026
Angela Rivera	3	03/21/2026
K & M Associates	4	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
Sai JI Plumbing	specialty_contractor	4	03/21/2026
Sai JI Plumbing	Plumbing	3	07/03/2026
Liu Electric	Electrical	2	03/21/2026
Red & Blue Construction	General Contractor	2	08/01/2026
Red & Blue Construction	Scaffold	2	07/30/2026
V. C. Vitanza Sons	Plumbing	1	08/26/2026
Hexagon Construction & Electrical Group	Electrical	1	03/21/2026
ACS System Associates	General Contractor	1	08/04/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
Universal Testing and Ins	400	7	06/10/2025

Building Lifecycle

All (126)Filed (12)Permit Issued (11)Signed Off (2)Violation (60)Inspection (1)Objection (10)Special Inspection (30)

08/06/2026

Permit issued — Plumbing

Q01018444-S2-PL

08/03/2026

Permit issued — Mechanical Systems

Q01018444-S1-MS

07/31/2026

Permit issued — General Construction

Q01018444-I1-GC

07/31/2026

Permit issued — Structural

Q01018444-S3-ST

07/29/2026

Permit issued — Sidewalk Shed

Q01096569-I1-SH

07/28/2026

Permit issued — Construction Fence

Q01096567-I1-FN

07/09/2026

Objection resolved — Addressed

07/06/2026

Signed off — Alteration

Replace breeching for Hot Water Heater, install new combustion outdoor air direct intake. Interlock new water heater with existing CO/Gas leak detection system.

Q00580988-S1

07/06/2026

Signed off — Alteration

Replace breeching for Hot Water Heater, install new combustion outdoor air direct intake. Interlock new water heater with existing CO/Gas leak detection system.

Q00580988-I1

05/12/2026

Objection raised — Other

05/07/2026

Filed — Alteration

Q01096569-I1

05/06/2026

Objection resolved — Resolved

06/12/2025

Special inspection requirement — Heating Systems

NELSON LOPEZ

06/12/2025

Special inspection requirement — Final

NELSON LOPEZ

06/12/2025

Special inspection requirement — Mechanical Systems

NELSON LOPEZ

06/10/2025

Filed — Alteration

Replace breeching for Hot Water Heater, install new combustion outdoor air direct intake. Interlock new water heater with existing CO/Gas leak detection system.

Q00580988-P1

05/23/2025

Special inspection requirement — Final

NELSON LOPEZ

05/23/2025

Special inspection requirement — Mechanical Systems

NELSON LOPEZ

05/23/2025

Special inspection requirement — Heating Systems

NELSON LOPEZ

05/02/2025

Inspection — Pass-Final PL - Up to 3 Requested Floors

Pass

View inspection ↗

11/27/2024

Objection raised — Other

10/29/2024

Violation issued (FDNY_ORDER, closed)

10/29/2024

Violation issued (FDNY_ORDER, closed)

10/29/2024

Violation issued (FDNY_ORDER, closed)

09/10/2024

Filed — Alteration

Q01096567-I1

07/10/2024

Permit issued — Plumbing

Q00580988-I1-PL

06/14/2024

Special inspection requirement — HVAC-R and service water piping design and insulation

NELSON LOPEZ

06/14/2024

Special inspection requirement — HVAC-R and service water heating equipment

NELSON LOPEZ

06/14/2024

Special inspection requirement — Maintenance information

NELSON LOPEZ

06/14/2024

Special inspection requirement — Duct leakage testing, insulation and design

NELSON LOPEZ

06/14/2024

Special inspection requirement — Electrical motors and elevators

NELSON LOPEZ

06/14/2024

Special inspection requirement — HVAC-R and service water heating system controls

NELSON LOPEZ

06/14/2024

Special inspection requirement — Energy Code Compliance Inspections

NELSON LOPEZ

06/14/2024

Special inspection requirement — Fire-Resistant Penetrations and Joints

NELSON LOPEZ

06/14/2024

Special inspection requirement — Shutoff dampers

NELSON LOPEZ

06/14/2024

Special inspection requirement — Mechanical Systems

NELSON LOPEZ

06/14/2024

Special inspection requirement — Post-installed Anchors

NELSON LOPEZ

06/14/2024

Special inspection requirement — Fire-Resistant Penetrations and Joints

NELSON LOPEZ

06/14/2024

Special inspection requirement — Energy Code Compliance Inspections

NELSON LOPEZ

06/14/2024

Special inspection requirement — Final

NELSON LOPEZ

06/13/2024

Filed — Alteration

Structural dunnage

Q01018444-P2

06/13/2024

Objection raised — Other

06/13/2024

Objection resolved — Addressed

06/13/2024

Special inspection requirement — Final

06/11/2024

Filed — Alteration

Structural dunnage

Q01018444-P3

06/10/2024

Filed — Alteration

Structural dunnage

Q01018444-P1

06/05/2024

Special inspection requirement — Final

06/05/2024

Special inspection requirement — Fire-Resistant Penetrations and Joints

06/05/2024

Special inspection requirement — Energy Code Compliance Inspections

06/05/2024

Special inspection requirement — Fire-Resistant Penetrations and Joints

06/05/2024

Special inspection requirement — Mechanical Systems

06/05/2024

Special inspection requirement — Post-installed Anchors

06/05/2024

Special inspection requirement — Energy Code Compliance Inspections

06/05/2024

Special inspection requirement — HVAC-R and service water heating equipment

06/05/2024

Special inspection requirement — Duct leakage testing, insulation and design

05/09/2024

Objection resolved — Addressed

05/07/2024

Objection resolved — Addressed

04/12/2024

Violation issued (ECB, closed)

Construction

04/10/2024

Objection raised — Other

04/10/2024

Objection raised — Other

Latest 60 of 126 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Plumbing	Permit Issued	V. C. Vitanza Sons	08/06/2026
DOB NOW	Mechanical Systems	Permit Issued	ACS System Associates	08/03/2026
DOB NOW	General Construction	Permit Issued	Red & Blue Construction	07/31/2026
DOB NOW	Structural	Permit Issued	Red & Blue Construction	07/31/2026
DOB NOW	Sidewalk Shed	Permit Issued	Red & Blue Construction	07/29/2026
DOB NOW	Construction Fence	Permit Issued	Red & Blue Construction	07/28/2026
DOB NOW	Plumbing	Signed-off	Sai JI Plumbing	07/10/2024
DOB NOW	Mechanical Systems	Signed-off	Sai JI Plumbing	04/14/2023
DOB NOW	Plumbing	Signed-off	Sai JI Plumbing	04/14/2023
DOB NOW	Mechanical Systems	Signed-off	Sai JI Plumbing	07/18/2022
DOB NOW	Plumbing	Signed-off	Sai JI Plumbing	01/21/2022
BIS	PL	ISSUED	Forsythe P&H	04/20/2011
BIS	PL	ISSUED	Forsythe P&H	04/15/2011
BIS	EQ	ISSUED	J. Petrocelli Construction	10/30/2010
BIS	FP	ISSUED	Firemasters	06/28/2010
BIS	—	ISSUED	J. Petrocelli Construction	06/18/2010
BIS	OT	ISSUED	J. Petrocelli Construction	06/18/2010
BIS	PL	ISSUED	Forsythe P&H	05/27/2010
BIS	PL	ISSUED	Forsythe P&H	04/22/2010
BIS	EQ	ISSUED	J. Petrocelli Construction	11/05/2009
BIS	OT	ISSUED	J. Petrocelli Construction	06/03/2009
BIS	PL	ISSUED	Forsythe P&H	05/28/2009
BIS	—	ISSUED	J. Petrocelli Construction	05/28/2009
BIS	—	ISSUED	J. Petrocelli Contracting	04/23/2009
BIS	PL	ISSUED	Forsythe P&H	04/17/2009
BIS	EQ	ISSUED	J. Petrocelli Construction	01/29/2009
BIS	PL	ISSUED	Forsythe P&H	05/29/2008
BIS	—	ISSUED	J. Petrocelli Construction	05/29/2008
BIS	OT	ISSUED	J.petrocelli Construction	05/29/2008
BIS	EQ	ISSUED	J.petrocelli Construction	05/01/2008
BIS	EQ	ISSUED	A Russo Wrecking	10/11/2007
BIS	EQ	ISSUED	Lakhi General Contractor	08/15/2007
BIS	OT	ISSUED	Mega Contracting	07/13/2005
BIS	PL	ISSUED	M Burton P & H	08/19/1999
BIS	PL	ISSUED	Komfort PLG & Heating	11/05/1992
BIS	BL	ISSUED	Komfort PLG & Heating	11/05/1992

1 project · most recent 06/13/2024

Heating and Air Conditioning Systems Ventilation Systems

Filed	Status	Contractor	Scope	Make / Model / Capacity
06/13/2024	Permit Issued	ACS System Associates	Heating and Air Conditioning Systems, Ventilation Systems	Heat / Cool Petra ×4

1 project · most recent 06/13/2024

Gas Water/Sanitary

Filed	Status	Contractor	Scope
06/13/2024	Permit Issued	V. C. Vitanza Sons	Gas, Water/Sanitary

8 projects · most recent 07/27/2026

General Wiring

Filed	Status	Contractor	Scope
07/27/2026	Permit Issued	Dorion Norton Electrical Cont	—
02/04/2026	Complete	Liu Electric	General Wiring
11/17/2025	Complete	Liu Electric	—
06/12/2025	Complete	Gemini Electric Co	—
03/16/2025	Permit Issued	Hexagon Construction & Electrical Group	General Wiring
11/27/2023	Complete	Gemini Electric Co	—
10/02/2023	Complete	Charan Electrical Enterp's	—
02/26/2018	Complete	Laser Electrical Constr'g	—

1 project · most recent 06/13/2024

Steel Concrete

Filed	Status	Contractor	Scope
06/13/2024	Permit Issued	V. C. Vitanza Sons	Steel, Concrete

▾Field Inspections (DOB CAP) — 1

Date	Type	Result	Report
05/02/2025	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗

▾Special Inspection Requirements (DOB NOW) — 51

Date	Requirement	Inspector	Role
06/12/2025	Heating Systems	NELSON LOPEZ	special
06/12/2025	Final	NELSON LOPEZ	progress
06/12/2025	Mechanical Systems	NELSON LOPEZ	special
05/23/2025	Final	NELSON LOPEZ	progress
05/23/2025	Mechanical Systems	NELSON LOPEZ	special
05/23/2025	Heating Systems	NELSON LOPEZ	special
06/14/2024	HVAC-R and service water piping design and insulation	NELSON LOPEZ	energy_progress
06/14/2024	HVAC-R and service water heating equipment	NELSON LOPEZ	energy_progress
06/14/2024	Maintenance information	NELSON LOPEZ	energy_progress
06/14/2024	Duct leakage testing, insulation and design	NELSON LOPEZ	energy_progress
06/14/2024	Electrical motors and elevators	NELSON LOPEZ	energy_progress
06/14/2024	HVAC-R and service water heating system controls	NELSON LOPEZ	energy_progress
06/14/2024	Energy Code Compliance Inspections	NELSON LOPEZ	progress
06/14/2024	Fire-Resistant Penetrations and Joints	NELSON LOPEZ	special
06/14/2024	Shutoff dampers	NELSON LOPEZ	energy_progress
06/14/2024	Mechanical Systems	NELSON LOPEZ	special
06/14/2024	Post-installed Anchors	NELSON LOPEZ	special
06/14/2024	Fire-Resistant Penetrations and Joints	NELSON LOPEZ	special
06/14/2024	Energy Code Compliance Inspections	NELSON LOPEZ	progress
06/14/2024	Final	NELSON LOPEZ	progress
06/13/2024	Final	—	progress
06/05/2024	Final	—	progress
06/05/2024	Fire-Resistant Penetrations and Joints	—	special
06/05/2024	Energy Code Compliance Inspections	—	progress
06/05/2024	Fire-Resistant Penetrations and Joints	—	special

Latest 25 of 51.

▾Tenants in the building

Tenant	Space	Floors	Renovation projects
P.S. 273	Education	Entire building	Project Q01096569 Alteration · Permit Entire · 05/07/2026 Project Q01096567 Alteration · Permit Entire · 09/10/2024 Project Q01018444 Alteration · Permit Entire · 04/01/2024 Project Q00580988 Alteration · LOC Issued · 08/23/2021

Names are taken automatically from the text of each project’s filed documents (title blocks and cover sheets) and screened to exclude owners, landlords and designers. They may be incomplete or wrong; check the filing.

▾Documents — 87 on file (BIS + DOB NOW)

▸Plans & Drawings12

▸DOB NOWPlans/Sketch12

08/27/2026Q00580988-P1Request digital key ↗

08/27/2026Q00580988-I1Request digital key ↗

08/27/2026Q00580988-S1Request digital key ↗

Showing 3 of 12 on file for this type

▸Seals & Professional Certifications28

▸DOB NOWDPL-1: Design Professional Seal & Signature12

08/27/2026Q00580988-P1Open ↗

08/27/2026Q00580988-I1Open ↗

08/27/2026Q00580988-S1Open ↗

Showing 3 of 12 on file for this type

▸DOB NOWProgress Inspector Seal & Signature8

09/25/2026Q00580988-S1Open ↗

08/28/2026Q01018444-S2Open ↗

08/27/2026Q01018444-S1Open ↗

Showing 3 of 8 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature8

09/25/2026Q00580988-S1Open ↗

08/28/2026Q01018444-S2Open ↗

Showing 3 of 8 on file for this type

▸Safety & Tenant Protection3

▸DOB NOWNYCSCA - Approved Site Safety Plans3

08/21/2026Q01096567-I1Open ↗

08/14/2026Q01096569-I1Open ↗

08/13/2026Q01096567-I1Open ↗

▸Energy Compliance1

▸DOB NOWEN2: As Built Energy Analysis.1

08/13/2026Q00580988-I1Open ↗

▸Approvals, Objections & Sign-offs28

▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter12

08/27/2026Q00580988-P1Open ↗

08/27/2026Q00580988-I1Open ↗

08/27/2026Q00580988-S1Open ↗

Showing 3 of 12 on file for this type

▸DOB NOWDesign Commission Approval City Owned (Exterior Work)12

08/14/2026Q01096569-I1Open ↗

08/13/2026Q01018444-P2Open ↗

08/13/2026Q01096567-I1Open ↗

Showing 3 of 12 on file for this type

▸DOB NOWDesign Commission Sign Off City Owned (Exterior Work)4

08/27/2026Q00580988-S1Open ↗

08/27/2026Q00580988-I1Open ↗

08/14/2026Q01096569-I1Open ↗

Showing 3 of 4 on file for this type

▸Other Documents15

▸DOB NOWNYCSCA - BCC Plan Examination Transmittal13

08/21/2026Q01096567-I1Open ↗

08/14/2026Q01096569-I1Open ↗

08/13/2026Q00580988-S1Open ↗

Showing 3 of 13 on file for this type

▸DOB NOWNYCSCA Exhibit 22

08/27/2026Q00580988-I1Open ↗

08/27/2026Q00580988-S1Open ↗