Condo, residential building (private elevator/walk-up) [derived]

30E31

30 EAST 31ST STREET · BIN 1090512

💬 Discuss this project

2017Year Built

42Stories

RDBuilding Class

C5-2Zoning

62,367 sfGross Floor Area

47Units

LL97 CoveredRent Stabilized2 Active Violations 1 unresolved · 1 paperwork only 2 old, status unconfirmed ▸FISP: SAFE

Condo, residential building (private elevator/walk-up) [derived] · Owner of record: 31st Street Zef · 4,468 sf lot · 13.96 FAR built · Flood zone X

Locations of Work

ArchitectureStructuralMechanicalEquipmentGeneral

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

Whole building & multi-floor projectsPipe scaffold installation1 filing

RoofPipe scaffold installation1 filing · 2 docs

Floor 40Ekstein Development Group1 filing · 19 docs

Floor 39

Floor 38

Floor 37

Floor 36

Floor 35

Floor 34

Floor 33

Floor 32

Floor 31

Floor 30

Floor 29

Floor 28

Floor 27

Floor 26

Floor 25

Floor 24

Floor 23

Floor 22

Floor 21

Floor 20

Floor 19

Floor 18

Floor 171 filing · 3 docs

Floor 16

Floor 15

Floor 14

Floor 13

Floor 12

Floor 11

Floor 10

Floor 9

Floor 8

Floor 7

Floor 6

Floor 5

Floor 4

Floor 3

Floor 2

Floor 1

Site & exteriorSidewalk shed erection2 filings · 5 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
31st Street Zef	55	03/22/2026
1389 BBB	9	03/22/2026
Madison Avenue Baptist Church	6	03/21/2026
Ebmg	4	07/08/2026
Comprehensive Designs	3	07/08/2026
Regulator Construction	1	03/21/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
Matthew Michalski	1	04/28/2022
Paul Perdek, Prof. Engineering	1	01/13/2021
Gea Consulting Engineers	3	07/08/2020
Parmet Engineering	1	10/17/2019
Best Professionals NY	1	10/10/2019
Scalar Architecture	1	12/26/2018

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
Mbe Code Zoning	6	03/21/2026
Green Light Expediting	2	03/21/2026
AE Design Solution	4	03/21/2026
Conapac Services Dba	1	03/21/2026
Sato Construction	2	03/21/2026
Conapac Services	1	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
Spring Scaffolding	Scaffold	10	07/08/2026
Atlas Pro Construction	Scaffold	3	03/21/2026
Everest Scaffolding	Scaffold	2	03/21/2026
Reliant Electrical Cont'g	Electrical	1	03/22/2026
City Electric	Electrical	1	03/21/2026
NGM Electric	Electrical	1	03/21/2026
FJB Contracting	General Contractor	1	07/08/2026
Bhuyain Mohammod	Electrical	1	03/21/2026
Forte Express P & H	Plumbing	1	07/08/2026
Judd Electric	Electrical	1	03/21/2026
Reliant Electrical Cont'g	Electrical	1	03/21/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
Richmond Testing Lab	263	3	07/08/2020

Building Lifecycle

All (106)Filed (9)Permit Issued (9)Signed Off (6)Facade (FISP) (3)Violation (60)Objection (6)Special Inspection (13)

05/17/2026

Cycle 10 facade report signed — SAFE

05/06/2026

Cycle 10 facade inspection completed

05/05/2026

Cycle 10 facade report submitted

09/10/2025

Signed off — Alteration

M01272351-I1

08/19/2025

Permit issued — Suspended Scaffold

M01272351-I1-SC

08/15/2025

Filed — Alteration

M01272351-I1

10/04/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

06/30/2023

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

06/30/2023

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

04/25/2023

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

04/25/2023

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

03/31/2023

Violation issued (HPD, closed)

03/21/2023

Violation issued (ECB, closed)

Construction

02/01/2023

Violation issued (ECB, closed)

Construction

12/27/2022

Signed off — Alteration

M00725959-I1

12/13/2022

Violation issued (HPD, closed)

12/13/2022

Violation issued (HPD, closed)

12/13/2022

Violation issued (HPD, closed)

12/13/2022

Violation issued (HPD, closed)

12/13/2022

Violation issued (HPD, closed)

12/13/2022

Violation issued (HPD, closed)

12/13/2022

Violation issued (HPD, closed)

12/08/2022

Signed off — Alteration

M00453095-I1

12/02/2022

Violation issued (ECB, closed)

Construction

11/21/2022

Violation issued (ECB, closed)

Construction

11/21/2022

Violation issued (ECB, closed)

Construction

11/15/2022

Violation issued (ECB, open)

Construction

09/24/2022

Violation issued (ECB, closed)

Construction

09/24/2022

Violation issued (ECB, closed)

Construction

08/17/2022

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

06/22/2022

Violation issued (ECB, closed)

Construction

05/18/2022

Permit issued — General Construction

M00725959-I1-GC

05/10/2022

Violation issued (ECB, closed)

Construction

05/10/2022

Violation issued (ECB, closed)

Construction

04/28/2022

Filed — Alteration

M00725959-I1

03/03/2022

Permit issued — Sidewalk Shed

M00453095-I1-SH

11/03/2021

Violation issued (ECB, closed)

Construction

09/09/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

06/03/2021

Signed off — Alteration

INSTALLATION OF PIPE SCAFFOLD AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

M00110579-I1

06/01/2021

Violation issued (ECB, closed)

Construction

03/12/2021

Permit issued — Sidewalk Shed

M00453095-I1-SH

01/13/2021

Filed — Alteration

M00453095-I1

01/13/2021

Permit issued — Sidewalk Shed

M00453095-I1-SH

12/21/2020

Violation issued (ECB, closed)

Construction

12/21/2020

Violation issued (ECB, closed)

Construction

12/21/2020

Violation issued (ECB, closed)

Construction

10/17/2020

Signed off — Alteration

M00239697-I1

09/11/2020

Signed off — Alteration

INSTALLATION OF PIPE SCAFFOLD AROUND BULKHEAD AS SHOWN ON DRAWINGS. NO CHANGE IN USE EGRESS OR OCCUPANCY. WE SHALL COMPLY WITH CHAPTER 33 OF 2014 B.C

M00245328-I1

07/13/2020

Special inspection requirement — Heating Systems

RICHARD LEMANSKY

07/13/2020

Special inspection requirement — HVAC and service water heating system controls

RICHARD LEMANSKY

07/13/2020

Special inspection requirement — Maintenance information

RICHARD LEMANSKY

07/13/2020

Special inspection requirement — HVAC and service water heating equipment

RICHARD LEMANSKY

07/08/2020

Filed — Alteration

INSTALLATION OF 2 NEW BOILERS AND RELATED BOILER EXHAUST DUCT. FILING IN CONJUNCTION WITH NB#121192681.

M00251189-P3

07/01/2020

Special inspection requirement — Maintenance information

RICHARD LEMANSKY

07/01/2020

Special inspection requirement — Heating Systems

RICHARD LEMANSKY

07/01/2020

Special inspection requirement — HVAC and service water heating equipment

RICHARD LEMANSKY

07/01/2020

Special inspection requirement — HVAC and service water heating system controls

RICHARD LEMANSKY

02/06/2020

Filed — Alteration

INSTALLATION OF 2 NEW BOILERS AND RELATED BOILER EXHAUST DUCT. FILING IN CONJUNCTION WITH NB#121192681.

M00251189-P2

12/11/2019

Special inspection requirement — Heating Systems

RICHARD LEMANSKY

12/11/2019

Special inspection requirement — HVAC and service water heating equipment

RICHARD LEMANSKY

Latest 60 of 106 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Suspended Scaffold	Signed-off	Sato Construction Co	08/19/2025
DOB NOW	General Construction	Signed-off	FJB Contracting	05/18/2022
DOB NOW	Sidewalk Shed	Signed-off	Spring Scaffolding	03/03/2022
DOB NOW	Sidewalk Shed	Signed-off	Spring Scaffolding	03/12/2021
DOB NOW	Sidewalk Shed	Signed-off	Spring Scaffolding	01/13/2021
DOB NOW	Boiler Equipment	Permit Issued	Forte Express P & H	11/08/2019
DOB NOW	Supported Scaffold	Signed-off	Atlas Pro Construction	10/17/2019
DOB NOW	Supported Scaffold	Signed-off	Everest Scaffolding	10/11/2019
DOB NOW	Supported Scaffold	Signed-off	Spring Scaffolding	12/26/2018
BIS	—	ISSUED	E&T Skyline Construction	06/17/2022
BIS	—	ISSUED	E&T Skyline Construction	01/03/2022
BIS	PL	ISSUED	M. Early Plumbing & Heating	12/14/2021
BIS	—	ISSUED	E&T Skyline Construction	06/21/2021
BIS	PL	ISSUED	M. Early Plumbing & Heating	12/29/2020
BIS	—	ISSUED	E&T Skyline Construction	12/21/2020
BIS	SD	ISSUED	Allstate Sprinkler	10/14/2020
BIS	EQ	ISSUED	E&T Skyline Construction	10/05/2020
BIS	—	ISSUED	E&T Skyline Construction	07/06/2020
BIS	—	ISSUED	E&T Skyline Construction	03/02/2020
BIS	—	ISSUED	E&T Skyline Construction	02/24/2020
BIS	EQ	ISSUED	Spring Scaffolding	02/24/2020
BIS	—	ISSUED	E&T Skyline Construction	02/18/2020
BIS	PL	ISSUED	M. Early Plumbing & Heating	01/14/2020
BIS	EQ	ISSUED	Rock Group NY	06/13/2019
BIS	EQ	ISSUED	Rock Group NY	04/15/2019
BIS	EQ	ISSUED	New York Hoist	04/11/2019
BIS	EQ	ISSUED	Spring Scaffolding	03/01/2019
BIS	—	ISSUED	E&T Skyline Construction	02/26/2019
BIS	PL	ISSUED	M. Early Plumbing & Heating	01/04/2019
BIS	SD	ISSUED	Allstate Sprinkler	09/24/2018
BIS	EQ	ISSUED	E&T Skyline Construction	09/24/2018
BIS	EQ	ISSUED	Rock Group NY	07/03/2018
BIS	EQ	ISSUED	Rock Group NY	05/02/2018
BIS	EQ	ISSUED	New York Hoist	04/12/2018
BIS	EQ	ISSUED	Spring Scaffolding	03/06/2018
BIS	—	ISSUED	E&T Skyline Construction	03/02/2018
BIS	PL	ISSUED	M. Early Plumbing & Heating	01/12/2018
BIS	SD	ISSUED	Allstate Sprinkler	12/28/2017
BIS	EQ	ISSUED	Regulator Construction Co	09/29/2017
BIS	SD	ISSUED	Allstate Sprinkler	09/19/2017

+ 19 more permits on file

4 projects · most recent 08/10/2025

General Wiring Lighting

Filed	Status	Contractor	Scope
08/10/2025	Complete	City Electric	General Wiring
07/02/2024	Complete	NGM Electric	General Wiring
10/07/2021	Complete	Reliant Electrical Cont'g	General Wiring, Lighting
01/14/2021	Complete	Top Shelf Electric	—

▾Special Inspection Requirements (DOB NOW) — 13

Date	Requirement	Inspector	Role
07/13/2020	Heating Systems	RICHARD LEMANSKY	special
07/13/2020	HVAC and service water heating system controls	RICHARD LEMANSKY	energy_progress
07/13/2020	Maintenance information	RICHARD LEMANSKY	energy_progress
07/13/2020	HVAC and service water heating equipment	RICHARD LEMANSKY	energy_progress
07/01/2020	Maintenance information	RICHARD LEMANSKY	energy_progress
07/01/2020	Heating Systems	RICHARD LEMANSKY	special
07/01/2020	HVAC and service water heating equipment	RICHARD LEMANSKY	energy_progress
07/01/2020	HVAC and service water heating system controls	RICHARD LEMANSKY	energy_progress
12/11/2019	Heating Systems	RICHARD LEMANSKY	special
12/11/2019	HVAC and service water heating equipment	RICHARD LEMANSKY	energy_progress
12/11/2019	HVAC and service water heating system controls	RICHARD LEMANSKY	energy_progress
12/11/2019	Maintenance information	RICHARD LEMANSKY	energy_progress
12/14/2018	Final	JULIO SALCEDO-FERNANDEZ	progress

▾Documents — 476 on file (BIS + DOB NOW)

▸Plans & Drawings9

▸DOB NOWPlans/Sketch - Supported Scaffold3

09/06/2026M00110579-I1Request digital key ↗

09/05/2026M00239697-I1Request digital key ↗

09/05/2026M00245328-I1Request digital key ↗

▸DOB NOWPlans/Sketch - Boiler Equipment3

09/05/2026M00251189-P3Request digital key ↗

09/05/2026M00251189-P2Request digital key ↗

08/15/2026M00251189-I1Request digital key ↗

▸DOB NOWPlans/Sketch2

09/02/2026M00725959-I1Request digital key ↗

08/22/2026M01272351-I1Request digital key ↗

▸DOB NOWPlans/Sketch - Sidewalk Shed1

09/04/2026M00453095-I1Request digital key ↗

▸Applications & Permits104

▸BISPLAN / WORK APPROVAL APPLICATION61

02/04/2025140352883Open ↗

03/19/2021140921689Open ↗

02/17/2021122419784Open ↗

Showing 3 of 61 on file for this type

▸BISWORK PERMIT APPLICATION41

03/03/2020121192681Open ↗

02/26/2020140314773Open ↗

02/25/2020121192681Open ↗

Showing 3 of 41 on file for this type

▸BISBPP-5 - Authorization to the Department of Transportation2

12/07/2022140352883Open ↗

Showing 1 of 2 on file for this type

▸Zoning, Tax Lot & Property Records3

▸BISZONING DIAGRAM3

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 3 on file for this type

▸Seals & Professional Certifications68

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION21

12/11/2020121192681Open ↗

Showing 3 of 21 on file for this type

▸DOB NOWProgress Inspector Seal & Signature10

09/17/2026M00251189-I1Open ↗

Showing 3 of 10 on file for this type

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY8

07/08/2020140921689Open ↗

05/01/2018140754379Open ↗

Showing 2 of 8 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature8

09/05/2026M00239697-I1Open ↗

09/05/2026M00245328-I1Open ↗

09/05/2026M00251189-P2Open ↗

Showing 3 of 8 on file for this type

▸BISPROFESSIONAL CERTIFICATION STATEMENT7

05/01/2018140754379Open ↗

Showing 1 of 7 on file for this type

▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION7

05/01/2018140754379Open ↗

Showing 1 of 7 on file for this type

▸BISAPPLICANT OWNER SIGNATURE4

07/08/2020140921689Open ↗

Showing 1 of 4 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature3

09/17/2026M00251189-I1Open ↗

09/01/2026M00251189-P3Open ↗

09/01/2026M00251189-P2Open ↗

▸Trade Schedules & Equipment34

▸BISEQUIPMENT USE PERMITS13

12/16/2020121192681Open ↗

Showing 3 of 13 on file for this type

▸BISSCHEDULE B - PLUMBING12

09/04/2020121192681Open ↗

07/30/2020121192681Open ↗

07/29/2020121192681Open ↗

Showing 3 of 12 on file for this type

▸BISHVAC & SERVICE WATER HEATING SYSTEM CONTROLS2

02/25/2021121192681Open ↗

12/11/2020121192681Open ↗

▸BISHEATING SYSTEMS2

11/25/2024121192681Open ↗

12/11/2020121192681Open ↗

▸BISEQUIPMENT USE APPLICATION/PERMIT2

12/16/2020121192681Open ↗

08/27/2020121192681Open ↗

▸BISHVAC & SERVICE WATER HEATING EQUIPMENT2

02/25/2021121192681Open ↗

12/11/2020121192681Open ↗

▸BISSTANDPIPE SYSTEMS1

09/09/2020140380111Open ↗

▸Safety & Tenant Protection9

▸BISTENANT PROTECTION PLAN AND NOTES2

07/08/2020140921689Open ↗

Showing 1 of 2 on file for this type

▸BISEXCAVATION OR DEMOLITION: 5-DAY NOTICE2

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 2 on file for this type

▸BISSTREET TREE CHECKLIST2

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 2 on file for this type

▸BISSTREET TREE SIGNOFF1

03/13/2025121192681Open ↗

▸BISSRO MD ANTI-HARASSMENT CHECKLIST1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸DOB NOWTenant Protection Plan1

08/13/2026M00239697-I1Open ↗

▸Environmental & Asbestos2

▸BISASBESTOS: CERTIFICATION (DEP ACP5)2

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 2 on file for this type

▸Energy Compliance20

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY7

12/11/2020121192681Open ↗

07/22/2020121192681Open ↗

Showing 2 of 7 on file for this type

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS4

12/11/2020121192681Open ↗

05/24/2018121192681Open ↗

Showing 2 of 4 on file for this type

▸BISPRELIMINARY COMMISSIONING REPORT CERTIFICATION2

01/14/2022121192681Open ↗

08/16/2021121192681Open ↗

▸BISLIGHTING IN DWELLING UNITS2

02/25/2021121192681Open ↗

12/11/2020121192681Open ↗

▸BISELECTRICAL ENERGY CONSUMPTION2

02/25/2021121192681Open ↗

12/11/2020121192681Open ↗

▸BIS* HVAC INSULATION AND SEALING1

12/11/2020121192681Open ↗

▸DOB NOWEN2: As Built Energy Analysis1

08/13/2026M00725959-I1Open ↗

▸DOB NOWPreliminary Commissioning Report Certification1

08/15/2026M00251189-I1Open ↗

▸Inspections & Test Reports47

▸BISTECHNICAL REPORT: RESPONSIBILITY28

05/12/2021140409289Open ↗

12/11/2020121192681Open ↗

Showing 3 of 28 on file for this type

▸BISTECHNICAL REPORT: CONCRETE DESIGN MIX4

07/22/2020121192681Open ↗

Showing 1 of 4 on file for this type

▸BISFOOTING AND FOUNDATION INSPECTION2

02/25/2021121192681Open ↗

12/11/2020121192681Open ↗

▸BISTECHNICAL REPORT: SOIL INSPECTION2

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 2 on file for this type

▸BISTECHNICAL REPORT: CONCRETE/TEST CYLINDER2

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 2 on file for this type

▸BISSTRUCTURAL STABILITY - ALTERATIONS OF EXISTING BUILDINGS2

11/25/2024121192681Open ↗

01/26/2023140754379Open ↗

▸BISFIRE-RESISTANT PENETRATIONS AND JOINTS (FIRESTOP)2

02/09/2021121192681Open ↗

12/11/2020121192681Open ↗

▸BISFIRE-RESISTIVE RATED CONSTRUCTION2

02/25/2021121192681Open ↗

12/11/2020121192681Open ↗

▸BISSOIL REPORT1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸BISMECHANICAL SYSTEMS1

02/03/2026121192681Open ↗

▸BISSTRUCTURAL-STEEL-DETAIL-CONTROLLED-INSP-WAS-RECEIVED-IN-ERROR1

12/09/2020121192681Open ↗

▸Approvals, Objections & Sign-offs36

▸BISSCHEDULE A - OCCUPANCY / USE9

11/15/2019121192681Open ↗

11/13/2019121192681Open ↗

Showing 2 of 9 on file for this type

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST8

08/25/2023140665705Open ↗

08/25/2023140754379Open ↗

03/01/2021121192681Open ↗

Showing 3 of 8 on file for this type

▸BISLETTERS - SUPPORTING DOCUMENTATION7

03/03/2020121192681Open ↗

03/07/2018140314773Open ↗

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▸BISSUPERSEDING LETTER5

09/25/2018121192681Open ↗

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▸BISSHED LETTER4

03/04/2019140314773Open ↗

Showing 2 of 4 on file for this type

▸BISFINAL3

01/26/2023140665705Open ↗

01/26/2023140754379Open ↗

09/09/2020140380111Open ↗

▸Cost, Insurance & Ownership12

▸BISCOST AFFIDAVIT6

07/08/2020140921689Open ↗

Showing 1 of 6 on file for this type

▸BISPROJECT-SPECIFIC GL INSURANCE5

03/03/2020121192681Open ↗

Showing 1 of 5 on file for this type

▸BISAcord 25 (Acord Certificate of Liability Insurance)1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸Filing & Intake Forms68

▸BISADDITIONAL INFORMATION39

03/15/2021140921689Open ↗

12/15/2020121192681Open ↗

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▸BISEFILING COVER SHEET14

01/03/2020123725004Open ↗

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▸BISEFILING JOB APPLICATION COVER SHEET11

07/08/2020140921689Open ↗

05/01/2018140754379Open ↗

Showing 2 of 11 on file for this type

▸BISBOROUGH INTAKE FORM4

11/25/2019121192681Open ↗

08/09/2019123093268Open ↗

07/24/2019140320070Open ↗

Showing 3 of 4 on file for this type

▸Other Documents21

▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION9

12/09/2020121192681Open ↗

12/11/2019121192681Open ↗

Showing 2 of 9 on file for this type

▸BISMAINTENANCE INFORMATION2

02/25/2021121192681Open ↗

12/11/2020121192681Open ↗

▸BISSHUTOFF DAMPERS2

02/25/2021121192681Open ↗

12/11/2020121192681Open ↗

▸BISCHIMNEYS2

02/09/2021121192681Open ↗

12/11/2020121192681Open ↗

▸BISBPP - SUPPORTING DOCUMENTATION2

On file, but not among the 200 most recently loaded documents for this source.

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▸BISCONSTRUCTION - SUPPORTING DOCUMENTATION1

On file, but not among the 200 most recently loaded documents for this source.

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▸BISPLOT DIAGRAM1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸BISPVT ON-SITE STORM WATER DISPOSAL SYSTEMS & DETENTION FACL., INSTALLATION1

01/08/2026121192681Open ↗

▸DOB NOWIRA Certification1

08/13/2026M01272351-I1Open ↗