Locations of Work

ArchitectureStructuralMechanicalPlumbingEquipmentGeneral

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. 306 Ethan AllenUnder Construction28p · 1 filing · 20 docs

Floor 3P.S. 306 Ethan AllenUnder Construction23p · 1 filing · 20 docs

Floor 2P.S. 306 Ethan AllenUnder Construction22p · 1 filing · 20 docs

Floor 1P.S. 306 Ethan Allen, New York City Department of EducationUnder Construction26p · 2 filings · 20 docs

CellarP.S. 306 Ethan Allen, New York City Department of EducationUnder Construction35p · 2 filings · 20 docs

Site & exteriorP.S. 306 Ethan Allen, P.S. 306KUnder Construction36p · 4 filings · 20 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
NYC School Construction Authority	65	10/04/2026
NYC Department of Education	7	03/22/2026
Boe City of NY	2	03/21/2026
National Grid	1	03/21/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
NYC School Construction Authority	7	06/17/2026
Dseny Engineering Services	3	11/16/2023
Eme Consulting Engineering Group	9	09/20/2023

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
Dseny Engineering Services	6	03/21/2026
NYC School Construction Authority	7	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
Amp Tech	Scaffold	11	04/09/2026
Amp Tech	General Contractor	8	07/08/2026
V. C. Vitanza Sons	Plumbing	6	07/08/2026
Skyworx Contracting	Scaffold	6	07/08/2026
A & S Electric	Electrical	4	03/21/2026
Volmar Construction	General Contractor	3	07/08/2026
Eon Mechanical	specialty_contractor	2	07/08/2026
Charan Electrical Enterp's	Electrical	2	03/22/2026
Pulsar Electric	Electrical	2	03/21/2026
Franco Belli PLMG & Heating Son	Plumbing	2	07/08/2026
Herrick Electric Cont. Co, I	Electrical	1	03/21/2026
Champ Plumbing & Heating	Plumbing	1	07/08/2026
Lit Mode Electrical Contg	Electrical	1	03/21/2026
BZ Electric	Electrical	1	03/22/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
Twin Peaks	317	7	06/17/2026
JPC Logistics Dba JPCL EN	351	16	09/20/2023

Building Lifecycle

All (148)Filed (19)Permit Issued (28)Signed Off (2)Violation (58)Inspection (3)Objection (8)Special Inspection (30)

10/02/2026

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

Pass

View inspection ↗

08/05/2026

Objection resolved — Open

07/01/2026

Special inspection requirement — Energy Code Compliance Inspections

MAXIM KORNGOLD

07/01/2026

Special inspection requirement — Fenestration and door U-factor and product ratings

MAXIM KORNGOLD

07/01/2026

Special inspection requirement — Air barrier - visual inspection

MAXIM KORNGOLD

07/01/2026

Special inspection requirement — Structural Steel - Details

MAXIM KORNGOLD

07/01/2026

Special inspection requirement — Insulation placement and R values

MAXIM KORNGOLD

07/01/2026

Special inspection requirement — Final

MAXIM KORNGOLD

07/01/2026

Special inspection requirement — Post-installed Anchors

MAXIM KORNGOLD

07/01/2026

Special inspection requirement — Structural Steel - Welding

MAXIM KORNGOLD

07/01/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

MAXIM KORNGOLD

07/01/2026

Special inspection requirement — Masonry

MAXIM KORNGOLD

07/01/2026

Special inspection requirement — Fenestration air leakage

MAXIM KORNGOLD

07/01/2026

Special inspection requirement — Structural Stability – Alterations of existing buildings

MAXIM KORNGOLD

06/23/2026

Objection raised — Other

06/17/2026

Filed — Alteration

MECHANICAL

B00781248-P2

05/12/2026

Signed off — Alteration

SH/PS306K - FOR TEMPORARY CONSTRUCTION EQUIPMENT(SHED) SUBMITTING ON BEHALF OF CONTRACTOR, RELATED TO JOB B00781248. NO CHANGE IN USE, OCCUPANCY OR EGRESS

B00936474-I1

05/12/2026

Signed off — Alteration

B00936482-I1

05/11/2026

Filed — Alteration

MECHANICAL

B00781248-P3

04/27/2026

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

MIKHAIL ZEYGMAN

04/27/2026

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

MIKHAIL ZEYGMAN

04/27/2026

Special inspection requirement — Shutoff dampers

MIKHAIL ZEYGMAN

04/27/2026

Special inspection requirement — Post-installed Anchors

MIKHAIL ZEYGMAN

04/27/2026

Special inspection requirement — Mechanical Systems

MIKHAIL ZEYGMAN

04/27/2026

Special inspection requirement — Energy Code Compliance Inspections

MIKHAIL ZEYGMAN

04/27/2026

Special inspection requirement — Final

MIKHAIL ZEYGMAN

04/27/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

MIKHAIL ZEYGMAN

04/27/2026

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

MIKHAIL ZEYGMAN

04/27/2026

Special inspection requirement — Maintenance information

MIKHAIL ZEYGMAN

03/02/2026

Violation issued (FDNY_ORDER, closed)

11/20/2025

Permit issued — Structural

B00781248-S4-ST

11/20/2025

Permit issued — Construction Fence

B00936467-I1-FN

11/20/2025

Permit issued — Structural

B00781248-I1-GC-CX

10/22/2025

Permit issued — Plumbing

B00488224-S1-PL

08/25/2025

Permit issued — Plumbing

B00781248-S2-PL

07/16/2025

Violation issued (ECB, closed)

Construction

07/16/2025

Violation issued (ECB, closed)

Construction

07/16/2025

Violation issued (ECB, closed)

Construction

07/16/2025

Violation issued (ECB, closed)

Construction

05/14/2025

Permit issued — Mechanical Systems

B00781248-S1-MS

04/10/2025

Permit issued — Sidewalk Shed

B00936474-I1-SH

04/10/2025

Permit issued — Supported Scaffold

B00936482-I1-SF

03/26/2025

Permit issued — Supported Scaffold

B00936482-I1-SF

03/26/2025

Permit issued — Sidewalk Shed

B00936474-I1-SH

03/12/2025

Filed — Alteration

MECHANICAL

B00781248-P1

01/14/2025

Violation issued (FDNY_ORDER, closed)

11/27/2024

Permit issued — Structural

B00781248-I1-GC-CX

11/27/2024

Permit issued — Structural

B00781248-S4-ST

11/27/2024

Permit issued — Construction Fence

B00936467-I1-FN

11/14/2024

Permit issued — Plumbing

B00488224-S1-PL

05/30/2024

Permit issued — Plumbing

B00781248-S2-PL

05/03/2024

Permit issued — Mechanical Systems

B00781248-S1-MS

04/02/2024

Permit issued — Structural

B00781248-S4-ST

04/02/2024

Permit issued — General Construction

B00781248-I1-GC-CX

03/14/2024

Permit issued — Sidewalk Shed

B00936474-I1-SH

03/13/2024

Permit issued — Supported Scaffold

B00936482-I1-SF

01/10/2024

Permit issued — Construction Fence

B00936467-I1-FN

01/05/2024

Objection resolved — Addressed

12/01/2023

Permit issued — Plumbing

B00488224-S1-PL

11/17/2023

Objection raised — Other

Latest 60 of 148 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Structural	Permit Issued	Amp Tech	11/20/2025
DOB NOW	Construction Fence	Permit Issued	Amp Tech	11/20/2025
DOB NOW	Structural	Permit Issued	Amp Tech	11/20/2025
DOB NOW	Plumbing	Permit Issued	V. C. Vitanza Sons	10/22/2025
DOB NOW	Plumbing	Permit Issued	Franco Belli PLMG & Heating Son	08/25/2025
DOB NOW	Mechanical Systems	Permit Issued	Eon Mechanical	05/14/2025
DOB NOW	Sidewalk Shed	Signed-off	Amp Tech	04/10/2025
DOB NOW	Supported Scaffold	Signed-off	Amp Tech	04/10/2025
DOB NOW	Supported Scaffold	Signed-off	Skyworx Contracting	03/26/2025
DOB NOW	Sidewalk Shed	Signed-off	Skyworx Contracting	03/26/2025
DOB NOW	Structural	Permit Issued	Amp Tech	11/27/2024
DOB NOW	Structural	Permit Issued	Amp Tech	11/27/2024
DOB NOW	Construction Fence	Permit Issued	Amp Tech	11/27/2024
DOB NOW	Plumbing	Permit Issued	V. C. Vitanza Sons	11/14/2024
DOB NOW	Plumbing	Permit Issued	Franco Belli PLMG & Heating Son	05/30/2024
DOB NOW	Mechanical Systems	Permit Issued	Eon Mechanical	05/03/2024
DOB NOW	Structural	Permit Issued	Amp Tech	04/02/2024
DOB NOW	General Construction	Permit Issued	Amp Tech	04/02/2024
DOB NOW	Sidewalk Shed	Signed-off	Skyworx Contracting	03/14/2024
DOB NOW	Supported Scaffold	Signed-off	Skyworx Contracting	03/13/2024
DOB NOW	Construction Fence	Permit Issued	Amp Tech	01/10/2024
DOB NOW	Plumbing	Permit Issued	V. C. Vitanza Sons	12/01/2023
DOB NOW	Structural	Permit Issued	Volmar Construction	03/16/2023
DOB NOW	Plumbing	Permit Issued	V. C. Vitanza Sons	12/29/2022
DOB NOW	Plumbing	Permit Issued	V. C. Vitanza Sons	01/25/2022
DOB NOW	Boiler Equipment	Signed-off	Champ Plumbing & Heating	08/09/2021
DOB NOW	Plumbing	Permit Issued	V. C. Vitanza Sons	07/20/2021
DOB NOW	Mechanical Systems	Permit Issued	Volmar Construction	07/19/2021
BIS	OT	ISSUED	Alkem Electrical	09/22/2016
BIS	OT	ISSUED	Alkem Electrical	10/02/2015
BIS	PL	ISSUED	Mar-Sal Plumbing & Heating	04/25/2012
BIS	OT	ISSUED	Chelmsford Contracting Co	03/13/2012
BIS	PL	ISSUED	Forsythe P&H	11/22/2011
BIS	OT	ISSUED	Chelmsford Contra	11/22/2011
BIS	MH	ISSUED	Chapman & Evans Contracting	06/23/2011
BIS	EQ	ISSUED	Chelmsford Contra	05/02/2011
BIS	OT	ISSUED	N.J.D. Wiring & Electric I	02/10/2011
BIS	OT	ISSUED	Chelmsford Contra	11/26/2010
BIS	PL	ISSUED	Forsythe P&H	11/26/2010
BIS	EQ	ISSUED	Chelmsford Contra	11/09/2010

+ 7 more permits on file

1 project · most recent 09/20/2023

Heating Systems Others

Filed	Status	Contractor	Scope	Make / Model / Capacity
09/20/2023	Permit Issued	Volmar Construction	Heating Systems, Others	Heating Industrial Combustion VG-80 8,000,000 BTU · Boiler ×8 Other Greenheck BDF-120-15 3,000 CFM · Exhaust Fan ×8 CSP-A1410 1,500 CFM · Exhaust Fan ×4

2 projects · most recent 06/17/2026

Storm Gas Water/Sanitary

Filed	Status	Contractor	Scope
06/17/2026	Permit Issued	Franco Belli PLMG & Heating Son	Storm
09/20/2023	Permit Issued	V. C. Vitanza Sons	Gas, Water/Sanitary

17 projects · most recent 08/14/2026

General Wiring

Filed	Status	Contractor	Scope
08/14/2026	Complete	Jamcob Electric	General Wiring
07/24/2026	Complete	Charan Electrical Enterp's	—
09/04/2024	Permit Issued	High Volt Electric Corp of	General Wiring
03/01/2024	Permit Issued	Lit Mode Electrical Contg	—
07/11/2023	Complete	Charan Electrical Enterp's	—
10/17/2022	Complete	Charan Electrical Enterp's	—
11/15/2021	Permit Issued	Forest Brook Electrical Contracting	General Wiring
08/30/2021	Permit Issued	BZ Electric	General Wiring
09/01/2020	Complete	Charan Electrical Enterp's	—
06/15/2020	Permit Issued	Charan Electrical Enterp's	General Wiring
06/09/2020	Permit Issued	A & S Electric	General Wiring
09/19/2019	Complete	Charan Electrical Enterp's	—
09/06/2019	Permit Issued	Laser Electrical Contracting	General Wiring
08/20/2019	Complete	Alkem Electrical	General Wiring
04/22/2019	Permit Issued	Gemini Electric Co	General Wiring

2 projects · most recent 06/17/2026

Concrete Masonry

Filed	Status	Contractor	Scope
06/17/2026	Permit Issued	Amp Tech	Concrete, Masonry
09/20/2023	Permit Issued	V. C. Vitanza Sons	1 scope_items

2 projects · most recent 11/16/2023

Fence Sidewalk Shed

Filed	Status	Contractor	Scope
11/16/2023	Permit Issued	Amp Tech	Fence
11/16/2023	Signed-off	Amp Tech	Sidewalk Shed

▾Field Inspections (DOB CAP) — 3

Date	Type	Result	Report
10/02/2026	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
10/18/2021	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
10/15/2021	Pass-Final Boiler Equipment Inspection	Pass	View ↗

▾Special Inspection Requirements (DOB NOW) — 106

Date	Requirement	Inspector	Role
07/01/2026	Fenestration and door U-factor and product ratings	MAXIM KORNGOLD	energy_progress
07/01/2026	Final	MAXIM KORNGOLD	progress
07/01/2026	Energy Code Compliance Inspections	MAXIM KORNGOLD	progress
07/01/2026	Structural Steel - Welding	MAXIM KORNGOLD	special
07/01/2026	Masonry	MAXIM KORNGOLD	special
07/01/2026	Structural Steel - Details	MAXIM KORNGOLD	special
07/01/2026	Structural Stability – Alterations of existing buildings	MAXIM KORNGOLD	special
07/01/2026	Fire-Resistant Penetrations and Joints	MAXIM KORNGOLD	special
07/01/2026	Post-installed Anchors	MAXIM KORNGOLD	special
07/01/2026	Insulation placement and R values	MAXIM KORNGOLD	energy_progress
07/01/2026	Fenestration air leakage	MAXIM KORNGOLD	energy_progress
07/01/2026	Air barrier - visual inspection	MAXIM KORNGOLD	energy_progress
04/27/2026	Shutoff dampers	MIKHAIL ZEYGMAN	energy_progress
04/27/2026	HVAC-R and service water piping design and insulation	MIKHAIL ZEYGMAN	energy_progress
04/27/2026	Final	MIKHAIL ZEYGMAN	progress
04/27/2026	Energy Code Compliance Inspections	MIKHAIL ZEYGMAN	progress
04/27/2026	Post-installed Anchors	MIKHAIL ZEYGMAN	special
04/27/2026	Mechanical Systems	MIKHAIL ZEYGMAN	special
04/27/2026	Fire-Resistant Penetrations and Joints	MIKHAIL ZEYGMAN	special
04/27/2026	Maintenance information	MIKHAIL ZEYGMAN	energy_progress
04/27/2026	HVAC-R and service water heating equipment	MIKHAIL ZEYGMAN	energy_progress
04/27/2026	HVAC-R and service water heating system controls	MIKHAIL ZEYGMAN	energy_progress
09/21/2023	Energy Code Compliance Inspections	Asma Hashmi	progress
09/21/2023	Maintenance information	Asma Hashmi	energy_progress
09/21/2023	HVAC-R and service water heating equipment	Asma Hashmi	energy_progress

Latest 25 of 106.

▾Tenants in the building

Tenant	Space	Floors	Renovation projects
P.S. 306K	Education	—	Project B00936467 Alteration · Permit Entire · 11/16/2023 Project B00936474 Alteration · LOC Issued · 11/16/2023 Project B00936482 Alteration · LOC Issued · 11/16/2023
P.S. 306 Ethan Allen	Education	Cellar, Floors 1–3, Roof	Project B00781248 Alteration · Permit Entire · 09/22/2022
New York City Department of Education	Education	Cellar	Project B00488224 Alteration · Permit Entire · 03/24/2021

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 — 206 on file (BIS + DOB NOW)

▸Plans & Drawings19

▸DOB NOWPlans/Sketch19

09/01/2026B00488224-P1Request digital key ↗

09/01/2026B00488224-S1Request digital key ↗

09/01/2026B00488224-P6Request digital key ↗

Showing 3 of 19 on file for this type

▸Seals & Professional Certifications112

▸DOB NOWProgress Inspector Seal & Signature56

09/18/2026B00488224-S2Open ↗

Showing 3 of 56 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature37

09/18/2026B00488224-S2Open ↗

Showing 3 of 37 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature19

09/01/2026B00488224-P6Open ↗

09/01/2026B00488224-P2Open ↗

09/01/2026B00488224-S1Open ↗

Showing 3 of 19 on file for this type

▸Safety & Tenant Protection3

▸DOB NOWNYCSCA - Approved Site Safety Plans3

08/13/2026B00936467-I1Open ↗

Showing 1 of 3 on file for this type

▸Environmental & Asbestos3

▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form3

09/01/2026B00488224-S2Open ↗

09/01/2026B00488224-S1Open ↗

09/01/2026B00488224-I1Open ↗

▸Approvals, Objections & Sign-offs46

▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter19

09/01/2026B00488224-P2Open ↗

09/01/2026B00488224-P6Open ↗

09/01/2026B00488224-P5Open ↗

Showing 3 of 19 on file for this type

▸DOB NOWDesign Commission Approval City Owned (Exterior Work)19

08/17/2026B00781248-P3Open ↗

08/15/2026B00781248-P2Open ↗

08/13/2026B00488224-I1Open ↗

Showing 3 of 19 on file for this type

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

08/26/2026B00936474-I1Open ↗

08/26/2026B00936482-I1Open ↗

08/13/2026B00488224-S2Open ↗

Showing 3 of 4 on file for this type

▸DOB NOWDEP Variance (V5) letter4

08/13/2026B00781248-I1Open ↗

08/13/2026B00781248-S2Open ↗

08/13/2026B00781248-S4Open ↗

Showing 3 of 4 on file for this type

▸Filing & Intake Forms2

▸DOB NOWAI1 Form2

08/15/2026B00781248-P2Open ↗

08/13/2026B00781248-S1Open ↗

▸Other Documents21

▸DOB NOWNYCSCA - BCC Plan Examination Transmittal19

08/17/2026B00781248-P3Open ↗

08/15/2026B00781248-P2Open ↗

08/13/2026B00488224-S1Open ↗

Showing 3 of 19 on file for this type

▸DOB NOWNYCSCA Exhibit 22

08/26/2026B00936474-I1Open ↗

08/26/2026B00936482-I1Open ↗