Office, 20+ stories, with or without commercial

Carnegie Hall Tower ll

152 WEST 57TH STREET · BIN 1084455

💬 Discuss this project

1988Year Built

61Stories

O4Building Class

C6-6Zoning

542,584 sfGross Floor Area

103Units

LL97 Covered0 Active ViolationsFISP: SAFE

Office, 20+ stories, with or without commercial · 12,552 sf lot · 43.23 FAR built · Flood zone X

Locations of Work

ArchitectureStructuralElectricalMechanicalPlumbingFire ProtectionEquipmentCivilGeneral

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

RoofPipe scaffold protection2p · 1 filing · 3 docs

Floor 6060th floor AC unit replacement7p · 1 filing · 6 docs

Floor 59Greystone62p · 1 filing · 20 docs

Floor 58

Floor 57ArchimedesUnder Construction42p · 7 filings · 15 docs

Floor 56Archimedes, IndustriousUnder Construction43p · 5 filings · 15 docs

Floor 55ArchimedesUnder Construction6p · 1 filing · 15 docs

Floor 54

Floor 53Seabury31p · 5 filings · 16 docs

Floor 52TF Cornerstone27p · 5 filings · 16 docs

Floor 51

Floor 50Kingdon Capital Management20p · 5 filings · 18 docs

Floor 49Kingdon Capital Management36p · 8 filings · 17 docs

Floor 4848th floor AC unit replacement16p · 1 filing · 9 docs

Floor 47Pearl World28p · 1 filing · 15 docs

Floor 46

Floor 45

Floor 44ETFC48p · 5 filings · 16 docs

Floor 43Industrious17p · 5 filings · 17 docs

Floor 42Energy code compliance mechanical work17p · 4 filings · 18 docs

Floor 41Cranemere30p · 2 filings · 17 docs

Floor 40Mechanical ductwork installation5p · 2 filings · 11 docs

Floor 39Gordon Dyal & Co., TF Cornerstone24p · 6 filings · 16 docs

Floor 38Rare Violins of New York35p · 5 filings · 16 docs

Floor 37Carnegie Hall Tower plumbing24p · 4 filings · 11 docs

Floor 36TF Cornerstone20p · 4 filings · 13 docs

Floor 3523rd and 35th floors AC units replacements7p · 1 filing · 3 docs

Floor 34Carnegie Hall Tower firestopping 34th and 35th floors42p · 5 filings · 15 docs

Floor 33Sprinkler modifications, slab infill, stair removal8p · 3 filings · 12 docs

Floor 32Carnegie Hall23p · 4 filings · 17 docs

Floor 31

Floor 30

Floor 29

Floor 28

Floor 27TF Cornerstone19p · 4 filings · 16 docs

Floor 2626th floor AC unit replacement1 filing · 6 docs

Floor 25

Floor 24Carnegie Hall33p · 5 filings · 16 docs

Floor 2323rd and 35th floors AC units replacements7p · 1 filing · 3 docs

Floor 22GreystoneUnder Construction13p · 7 filings · 18 docs

Floor 21GreystoneUnder Construction108p · 2 filings · 18 docs

Floor 20Greystone, TF CornerstoneUnder Construction37p · 6 filings · 18 docs

Floor 19GreystoneUnder Construction55p · 5 filings · 18 docs

Floor 18Carnegie Hall Tower plumbing modifications23p · 1 filing · 16 docs

Floor 17

Floor 16TF Cornerstone32p · 7 filings · 16 docs

Floor 15Interior renovations and floor modifications5p · 2 filings · 5 docs

Floor 14Interior renovations and floor modifications3p · 2 filings · 3 docs

Floor 13

Floor 12

Floor 11Melius Research22p · 2 filings · 15 docs

Floor 10Carnegie Hall Tower24p · 4 filings · 13 docs

Floor 9Carnegie Hall Tower Suite 9SE pre-build28p · 1 filing · 16 docs

Floor 8

Floor 77th Floor Amenity Center Prebuild44p · 2 filings · 17 docs

Floor 6ResideHealth50p · 8 filings · 17 docs

Floor 5Supported scaffold installation1p · 1 filing · 3 docs

Floor 4

Floor 3

Floor 2

Floor 1Sprinkler system modification and fire-resistant joint work7p · 2 filings · 8 docs

MezzanineSprinkler system modification and fire-resistant joint work18p · 2 filings · 15 docs

CellarETFC1p · 1 filing · 6 docs

Site & exteriorCarnegie Hall14p · 3 filings · 8 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
Carnegie Hall Tower II	574	03/21/2026
TF Cornerstone	433	10/14/2026
See Comments #16	26	03/21/2026
152 West 57th Street	8	03/21/2026
Rockrose Development	5	03/21/2026
Tfquarterstonecarnigiehalltowrii	4	03/21/2026
Jcand A Contracting	2	03/22/2026
Greystone	1	03/21/2026
152 West 5	1	03/21/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
Robert Derector Associates	42	10/09/2026
Gilsanz Murray Steficek	13	09/22/2026
Jack Green Associates	89	09/14/2026
SSM Design LLP D/B/A Spector Group	15	09/09/2026
John F. Giuseffi, Architect	24	09/04/2026
MG Engineering	3	05/06/2025
Orsar Engineering	7	01/27/2025
MCC-Arch	2	07/24/2024
Jaros Baum & Bolles	3	04/07/2022
Jgarchitects	2	03/08/2022
Jac Engineering	1	09/22/2021
Pier Fine Associates	1	08/19/2021
Urban Integrations	2	07/01/2021
KZ Engineering	1	05/28/2021
Nce Consulting Engineers	1	12/01/2020
Syed Engineering	1	09/10/2020
A Degree of Freedom Structural Engineering	1	07/27/2020
Aditi Sarkar, Architect	1	01/23/2020
Shalat Architects	1	11/07/2019

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
Outsource Consultants	351	03/21/2026
AM Expediting	10	03/21/2026
Sparc Fire Protection Engineering	1	03/21/2026
United Safety Consultants	2	03/21/2026
Conapac Services Dba	1	03/21/2026
SNR Expediting Design	2	03/21/2026
Synergy Building Consultants	1	03/21/2026
Conapac Services	1	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
Atlas Construction Management	General Contractor	60	07/08/2026
J.calnan & Associates	General Contractor	38	07/08/2026
Core Four Construction	General Contractor	24	07/08/2026
Archstone Builders	General Contractor	18	09/30/2026
Kings Group NY	Scaffold	13	07/08/2026
R.J.C. Mechanical	Plumbing	11	07/08/2026
Prime Mechanical Contracting	General Contractor	11	07/08/2026
R.J.C. Mechanical	Fire Protection	10	07/08/2026
A&A Plumbing	Plumbing	7	09/17/2026
Bedrock Plumbing & Heating	Plumbing	6	07/08/2026
Cara Plumbing Group	Plumbing	5	10/14/2026
Cross Management	General Contractor	5	07/08/2026
Mackler Master Fire	Fire Protection	5	07/08/2026
Finaly General Contracting	General Contractor	5	09/19/2026
Keystone Builders Group*	General Contractor	4	07/08/2026
Computer Cool/Ice Age	General Contractor	4	07/08/2026
Quest Builders Group	General Contractor	4	03/21/2026
Ambrosino Consultant	General Contractor	3	03/21/2026
Atlas Construction Management	Scaffold	3	03/21/2026
PSI Partners	Fire Protection	3	07/08/2026
Mega Plumbing	Fire Protection	3	07/08/2026
Ennell Group Electric	Electrical	3	03/22/2026
A + Sprinkler	Fire Protection	3	07/08/2026
Nucor Construction	General Contractor	3	07/08/2026
Soleire Electrical Soltns	Electrical	2	03/22/2026
Matros Automated Electrical	Electrical	2	03/22/2026
Accurate Electrical Contractors	Electrical	2	03/22/2026
Stan Electric	Electrical	2	03/22/2026
A & F Fire Protection Co	Fire Protection	2	07/08/2026
Arco Plumbing and Heating	Fire Protection	2	07/08/2026
Bedrock Mechanical	Fire Protection	2	07/08/2026
Standard Fire Protection	Fire Protection	2	07/08/2026
Standard Fire Supp	Fire Protection	1	07/08/2026
Ariel Services	Plumbing	1	07/08/2026
Andamio Scaffolding	Scaffold	1	07/08/2026
Tristate Plumbing Services	Plumbing	1	07/08/2026
All Makes Heating & A/C	General Contractor	1	04/09/2026
Bluewater Plumbing & Heating	Plumbing	1	07/08/2026
Par Plumbing Co., Inc.o	Fire Protection	1	03/21/2026
Dependable Mechanical	Fire Protection	1	07/08/2026
Enobrac Plumbing	Plumbing	1	07/08/2026
Innovative Heating Soluti	Plumbing	1	07/08/2026
Julian Sprinkler	Fire Protection	1	07/08/2026
WCK Electric	Electrical	1	03/22/2026
Mikoma Electric	Electrical	1	03/22/2026
Mega Plumbing	Plumbing	1	07/08/2026
MJH Energy Consulting	Plumbing	1	07/08/2026
Preferred Mechanical	Plumbing	1	07/08/2026
L.E.A. Electric	Electrical	1	03/22/2026
Fiu Corp Dba Fiu Electric	Electrical	1	03/22/2026
Brandl Electric	Electrical	1	03/22/2026
Scarponi & Son Plumbing & Heating	Plumbing	1	07/08/2026
Sirina Fire Protection	Fire Protection	1	07/08/2026
Everest Scaffolding	Scaffold	1	07/08/2026
Colgate Restoration	Scaffold	1	07/08/2026
Arsenal Scaffold	Scaffold	1	07/08/2026
United Fire Protection	Fire Protection	1	07/08/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
Jack Green Associates	422	140	10/09/2026
Gilsanz Murray Steficek	240	11	09/22/2026
Outsource Special Inspection	2827	16	07/25/2025
Orsar Engineering	8338	5	01/27/2025
Shalat Architects	2036	1	11/07/2019

Building Lifecycle

All (300)Filed (80)Permit Issued (80)Signed Off (47)Facade (FISP) (3)Inspection (60)Special Inspection (30)

10/19/2026

Signed off — Alteration

Replacement of existing HVAC unit and associated components, as per plans.

M01297969-I1

10/13/2026

Permit issued — Plumbing

M01410118-S3-PL

10/09/2026

Filed — Alteration

PLUMBING MODIFICATIONS AS PER PLANS FILED HEREWITH. NO CHANGE OF USE EGRESS OR OCCUPANCY

M01410118-S2

10/06/2026

Filed — Alteration

PLUMBING MODIFICATIONS AS PER PLANS FILED HEREWITH. NO CHANGE OF USE EGRESS OR OCCUPANCY

M01410118-S4

10/06/2026

Filed — Alteration

PLUMBING MODIFICATIONS AS PER PLANS FILED HEREWITH. NO CHANGE OF USE EGRESS OR OCCUPANCY

M01410118-S3

09/29/2026

Permit issued — Structural

M01410118-S1-ST

09/29/2026

Permit issued — General Construction

M01410118-I1-GC

09/22/2026

Filed — Alteration

PLUMBING MODIFICATIONS AS PER PLANS FILED HEREWITH. NO CHANGE OF USE EGRESS OR OCCUPANCY

M01410118-S1

09/18/2026

Permit issued — Structural

M01421245-S1-ST

09/16/2026

Signed off — Alteration

OFFICE RENOVATION (MELIUS) WORK TO INCLUDE PARTITION, CEILING AND DOOR MODIFICATIONS AS INDICATED ON PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

M01331418-S3

09/16/2026

Permit issued — Plumbing

M01421245-S3-PL

09/15/2026

Permit issued — Mechanical Systems

M01421245-S2-MS

09/15/2026

Permit issued — General Construction

M01421245-I1-GC

09/14/2026

Filed — Alteration

OFFICE RENOVATIONS 56C/57M WORK TO INCLUDE MECHANICAL MODIFICATIONS AS INDICATED ON PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

M01421245-S4

09/14/2026

Filed — Alteration

OFFICE RENOVATIONS 56C/57M WORK TO INCLUDE MECHANICAL MODIFICATIONS AS INDICATED ON PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

M01421245-S2

09/14/2026

Filed — Alteration

OFFICE RENOVATIONS 56C/57M WORK TO INCLUDE MECHANICAL MODIFICATIONS AS INDICATED ON PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

M01421245-S3

09/10/2026

Filed — Alteration

OFFICE RENOVATIONS 56C/57M WORK TO INCLUDE MECHANICAL MODIFICATIONS AS INDICATED ON PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

M01421245-S1

09/09/2026

Filed — Alteration

OFFICE RENOVATIONS 56C/57M WORK TO INCLUDE MECHANICAL MODIFICATIONS AS INDICATED ON PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

M01421245-I1

09/04/2026

Filed — Alteration

PLUMBING MODIFICATIONS AS PER PLANS FILED HEREWITH. NO CHANGE OF USE EGRESS OR OCCUPANCY

M01410118-I1

09/04/2026

Special inspection requirement — Sprayed fire-resistant materials

LAWRENCE GREEN

09/04/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

LAWRENCE GREEN

09/03/2026

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

LAWRENCE GREEN

09/03/2026

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

LAWRENCE GREEN

09/03/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

LAWRENCE GREEN

09/02/2026

Special inspection requirement — Maintenance information

LAWRENCE GREEN

09/02/2026

Special inspection requirement — Energy Code Compliance Inspections

LAWRENCE GREEN

09/02/2026

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

LAWRENCE GREEN

09/02/2026

Special inspection requirement — Duct leakage testing, insulation and design

LAWRENCE GREEN

09/02/2026

Special inspection requirement — Interior lighting power

LAWRENCE GREEN

09/02/2026

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

LAWRENCE GREEN

09/02/2026

Special inspection requirement — Lighting controls

LAWRENCE GREEN

09/02/2026

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

LAWRENCE GREEN

09/02/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

LAWRENCE GREEN

09/01/2026

Special inspection requirement — Post-installed Anchors

LAWRENCE GREEN

09/01/2026

Special inspection requirement — Fire-Resistant Penetrations and Joints

LAWRENCE GREEN

08/21/2026

Signed off — Alteration

OFFICE RENOVATION (MELIUS) WORK TO INCLUDE PARTITION, CEILING AND DOOR MODIFICATIONS AS INDICATED ON PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

M01331418-S1

08/21/2026

Signed off — Alteration

OFFICE RENOVATION (MELIUS) WORK TO INCLUDE PARTITION, CEILING AND DOOR MODIFICATIONS AS INDICATED ON PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

M01331418-S2

08/21/2026

Signed off — Alteration

OFFICE RENOVATION (MELIUS) WORK TO INCLUDE PARTITION, CEILING AND DOOR MODIFICATIONS AS INDICATED ON PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

M01331418-I1

08/17/2026

Special inspection requirement — Structural Steel - Details

Gary Steficek

08/17/2026

Special inspection requirement — Structural Steel - High Strength Bolting

Gary Steficek

08/17/2026

Special inspection requirement — Post-installed Anchors

Gary Steficek

08/17/2026

Special inspection requirement — Sprayed fire-resistant materials

Gary Steficek

08/17/2026

Special inspection requirement — Structural Steel - Welding

Gary Steficek

08/17/2026

Special inspection requirement — Structural Stability – Alterations of existing buildings

Gary Steficek

07/21/2026

Special inspection requirement — Fire-Resistance Rated Construction

LAWRENCE GREEN

07/21/2026

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

LAWRENCE GREEN

07/21/2026

Special inspection requirement — Structural Steel - Welding

Gary Steficek

07/21/2026

Special inspection requirement — Structural Steel - High Strength Bolting

Gary Steficek

07/21/2026

Special inspection requirement — Structural Steel - Details

Gary Steficek

07/21/2026

Special inspection requirement — Structural Stability – Alterations of existing buildings

Gary Steficek

07/21/2026

Special inspection requirement — Maintenance information

LAWRENCE GREEN

07/21/2026

Special inspection requirement — Sprayed fire-resistant materials

Gary Steficek

06/24/2026

Signed off — Alteration

MECHANICAL MODFIICATIONS ((Greystone 59C/60M) AS INDICATED ON PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

M01192032-S3

06/04/2026

Filed — Alteration

Replacement of existing HVAC unit and associated components, as per plans.

M01395034-I1

05/27/2026

Filed — Alteration

PLUMBING MODIFICATIONS GREYSTONE (19C/20M) AS INDICATED ON PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

M01298489-P1

05/26/2026

Signed off — Alteration

PLUMBING MODIFICATIONS GREYSTONE (19C/20M) AS INDICATED ON PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

M01298489-S4

05/05/2026

Signed off — Alteration

OFFICE RENOVATION (CRANEMERE 41C/42M) WORK TO INCLUDE PARTITION, CEILING AND DOOR MODIFICATIONS AS INDICATED ON PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

M01294901-S2

04/28/2026

Signed off — Alteration

OFFICE RENOVATION (CRANEMERE 41C/42M) WORK TO INCLUDE PARTITION, CEILING AND DOOR MODIFICATIONS AS INDICATED ON PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

M01294901-S1

04/22/2026

Signed off — Alteration

OFFICE RENOVATION (CRANEMERE 41C/42M) WORK TO INCLUDE PARTITION, CEILING AND DOOR MODIFICATIONS AS INDICATED ON PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

M01294901-I1

04/22/2026

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

Pass

View inspection ↗

Latest 60 of 300 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Plumbing	Permit Issued	Cara Plumbing Group	10/13/2026
DOB NOW	General Construction	Permit Issued	Archstone Builders	09/29/2026
DOB NOW	Structural	Permit Issued	Archstone Builders	09/29/2026
DOB NOW	Structural	Permit Issued	Finaly General Contracting	09/18/2026
DOB NOW	Plumbing	Permit Issued	A&A Plumbing	09/16/2026
DOB NOW	General Construction	Permit Issued	Finaly General Contracting	09/15/2026
DOB NOW	Mechanical Systems	Permit Issued	Finaly General Contracting	09/15/2026
DOB NOW	Sprinklers	Signed-off	Dependable Mechanical	02/27/2026
DOB NOW	Plumbing	Signed-off	MJH Energy Consulting	02/09/2026
DOB NOW	Mechanical Systems	Signed-off	Finaly General Contracting	02/03/2026
DOB NOW	General Construction	Signed-off	Finaly General Contracting	02/03/2026
DOB NOW	Sprinklers	Permit Issued	Arco Plumbing and Heating	01/22/2026
DOB NOW	Structural	Signed-off	Archstone Builders	01/12/2026
DOB NOW	Sprinklers	Signed-off	Advanced Automatic Sprinkler Co	01/07/2026
DOB NOW	Mechanical Systems	Signed-off	Keystone Builders Group*	01/05/2026
DOB NOW	General Construction	Signed-off	Keystone Builders Group*	12/18/2025
DOB NOW	Plumbing	Signed-off	Prime Plumbing & Heating of NY	12/03/2025
DOB NOW	Mechanical Systems	Signed-off	Archstone Builders	12/02/2025
DOB NOW	General Construction	Signed-off	Archstone Builders	12/02/2025
DOB NOW	Structural	Signed-off	Archstone Builders	12/02/2025
DOB NOW	Mechanical Systems	Signed-off	Archstone Builders	12/01/2025
DOB NOW	General Construction	Permit Issued	Archstone Builders	12/01/2025
DOB NOW	Mechanical Systems	Permit Issued	Archstone Builders	12/01/2025
DOB NOW	General Construction	Signed-off	Archstone Builders	12/01/2025
DOB NOW	Mechanical Systems	Signed-off	Computer Cool/Ice Age	10/30/2025
DOB NOW	Mechanical Systems	Permit Issued	Archstone Builders	10/30/2025
DOB NOW	General Construction	Permit Issued	Archstone Builders	10/24/2025
DOB NOW	Structural	Signed-off	Cross Management	08/05/2025
DOB NOW	Sprinklers	Signed-off	Sirina Fire Protection	05/21/2025
DOB NOW	Plumbing	Signed-off	Preferred Mechanical	05/21/2025
DOB NOW	Sprinklers	Signed-off	Arco Plumbing and Heating	05/20/2025
DOB NOW	Sprinklers	Signed-off	R.J.C. Mechanical	05/20/2025
DOB NOW	Plumbing	Signed-off	R.J.C. Mechanical	05/20/2025
DOB NOW	Sprinklers	Signed-off	Prime Plumbing & Heating of NY	05/19/2025
DOB NOW	Plumbing	Signed-off	Prime Plumbing & Heating of NY	05/19/2025
DOB NOW	Plumbing	Signed-off	Prime Plumbing & Heating of NY	05/19/2025
DOB NOW	Mechanical Systems	Signed-off	Prime Mechanical Contracting	05/15/2025
DOB NOW	General Construction	Signed-off	Archstone Builders	05/15/2025
DOB NOW	Mechanical Systems	Signed-off	Computer Cool/Ice Age	05/15/2025
DOB NOW	General Construction	Signed-off	Archstone Builders	05/15/2025

+ 60 more permits on file

6 projects · most recent 10/09/2026

Air Conditioning Systems

Filed	Status	Contractor	Scope	Make / Model / Capacity
10/09/2026	Permit Issued	Archstone Builders	Air Conditioning Systems	Cooling Climatemaster SCP042ALSL0C0TS 1,380 CFM · Wshp ×1
09/14/2026	Permit Issued	Finaly General Contracting	Air Conditioning Systems	Cooling Water Furnace V3AH009 345 CFM · Wshp ×2 V3AH012 345 CFM · Wshp ×1 V3AH030 890 CFM ×1
06/04/2026	—	—	Air Conditioning Systems	Cooling Trane ×1
04/10/2026	Signed-off	Archstone Builders	Air Conditioning Systems	Cooling Climatemaster SCP012ADSL0C0TS 375 CFM · Pump ×3 SBR096ALRLZCW6S 3,000 CFM · Wshp ×1 SC-024 760 CFM · Wshp ×1
10/10/2025	Signed-off	Computer Cool/Ice Age	Air Conditioning Systems	Cooling Trane SCWM50354AA 366,440 BTU ×1
09/22/2025	—	—	Air Conditioning Systems	Cooling Trane SCWMB030404 354,000 BTU · Wshp ×1

6 projects · most recent 10/09/2026

Filed	Status	Contractor	Scope
10/09/2026	—	—	—
09/14/2026	—	—	82 heads
05/27/2026	Permit Issued	Arco Plumbing and Heating	199 heads
04/10/2026	Signed-off	Arco Plumbing and Heating	—
01/22/2026	Signed-off	A&H Express Plumbing & Heating	115 heads
12/19/2025	Signed-off	A & F Fire Protection Co	7 heads

6 projects · most recent 10/09/2026

Water/Sanitary

Filed	Status	Contractor	Scope
10/09/2026	Permit Issued	Cara Plumbing Group	Water/Sanitary
09/14/2026	Permit Issued	A&A Plumbing	Water/Sanitary
05/27/2026	Signed-off	Cara Plumbing Group	Water/Sanitary
04/10/2026	Signed-off	Cara Plumbing Group	Water/Sanitary
01/22/2026	Signed-off	MJH Energy Consulting	Water/Sanitary
12/19/2025	—	—	—

25 projects · most recent 09/11/2026

General Wiring

Filed	Status	Contractor	Scope
09/11/2026	Permit Issued	MRD Electrical Services	General Wiring
06/23/2026	Complete	Soleire Electrical Soltns	General Wiring
02/19/2026	Complete	Titan Electrical & Elev Contracting	General Wiring
01/12/2026	Complete	Soleire Electrical Soltns	General Wiring
01/02/2026	Complete	Freedom Electric & Data	General Wiring
12/15/2025	Permit Issued	Soleire Electrical Soltns	General Wiring
10/28/2025	Complete	Soleire Electrical Soltns	—
10/21/2025	Complete	Kleinknecht Electric Co	General Wiring
07/24/2025	Complete	Brandl Electric	General Wiring
05/27/2025	Complete	Soleire Electrical Soltns	General Wiring
05/05/2025	Complete	Accurate Electrical Contractors	General Wiring
12/09/2024	Complete	Brandl Electric	General Wiring
05/21/2024	Complete	Ennell Group Electric	General Wiring
03/08/2024	Complete	Mikoma Electric	General Wiring
02/07/2024	Complete	Accurate Electrical Contractors	General Wiring

3 projects · most recent 10/09/2026

Steel

Filed	Status	Contractor	Scope
10/09/2026	Permit Issued	Cara Plumbing Group	Steel
09/14/2026	Permit Issued	Finaly General Contracting	Steel
05/27/2026	Permit Issued	Arco Plumbing and Heating	Steel

▾Field Inspections (DOB CAP) — 129

Date	Type	Result	Report
04/22/2026	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
04/21/2026	Certified Sprinkler-SP-Fixtures-Finish	Certified	View ↗
04/14/2026	Certified Remove/Cap - work done in accordance with code	Certified	View ↗
02/19/2026	Certified Sprinkler-SP-Fixtures-Finish	Certified	View ↗
02/13/2026	Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test	Certified	View ↗
02/13/2026	Certified Water and Sanitary-WS-Fixtures-Finish	Certified	View ↗
02/06/2026	Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test	Certified	View ↗
02/06/2026	Certified Sprinkler - SP - Roughing	Certified	View ↗
12/31/2025	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗
12/12/2025	Certified Sprinkler-SP-Fixtures-Finish	Certified	View ↗
12/05/2025	Certified Sprinkler-SP-Fixtures-Finish	Certified	View ↗
12/03/2025	Certified Water and Sanitary-WS-Fixtures-Finish	Certified	View ↗
12/01/2025	Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test	Certified	View ↗
11/26/2025	Certified Water and Sanitary-WS-Fixtures-Finish	Certified	View ↗
11/19/2025	Certified Remove/Cap - work done in accordance with code	Certified	View ↗
11/19/2025	Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test	Certified	View ↗
11/10/2025	Certified Sprinkler-SP-Fixtures-Finish	Certified	View ↗
11/05/2025	Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test	Certified	View ↗
11/05/2025	Certified Water and Sanitary-WS-Fixtures-Finish	Certified	View ↗
10/10/2025	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗
08/19/2025	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗
07/18/2025	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗
07/07/2025	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
06/11/2025	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗
05/06/2025	Certified Remove/Cap - work done in accordance with code	Certified	View ↗

Latest 25 of 129.

▾Special Inspection Requirements (DOB NOW) — 150

Date	Requirement	Inspector	Role
09/04/2026	Fire-Resistant Penetrations and Joints	LAWRENCE GREEN	special
09/04/2026	Sprayed fire-resistant materials	LAWRENCE GREEN	special
09/03/2026	Fire-Resistant Penetrations and Joints	LAWRENCE GREEN	special
09/03/2026	HVAC-R and service water heating system controls	LAWRENCE GREEN	energy_progress
09/03/2026	HVAC-R and service water heating equipment	LAWRENCE GREEN	energy_progress
09/02/2026	HVAC-R and service water heating equipment	LAWRENCE GREEN	energy_progress
09/02/2026	Maintenance information	LAWRENCE GREEN	energy_progress
09/02/2026	HVAC-R and service water piping design and insulation	LAWRENCE GREEN	energy_progress
09/02/2026	Duct leakage testing, insulation and design	LAWRENCE GREEN	energy_progress
09/02/2026	Energy Code Compliance Inspections	LAWRENCE GREEN	progress
09/02/2026	Fire-Resistant Penetrations and Joints	LAWRENCE GREEN	special
09/02/2026	Lighting controls	LAWRENCE GREEN	energy_progress
09/02/2026	Interior lighting power	LAWRENCE GREEN	energy_progress
09/02/2026	HVAC-R and service water heating system controls	LAWRENCE GREEN	energy_progress
09/01/2026	Post-installed Anchors	LAWRENCE GREEN	special
09/01/2026	Fire-Resistant Penetrations and Joints	LAWRENCE GREEN	special
08/17/2026	Post-installed Anchors	Gary Steficek	special
08/17/2026	Sprayed fire-resistant materials	Gary Steficek	special
08/17/2026	Structural Steel - Details	Gary Steficek	special
08/17/2026	Structural Stability – Alterations of existing buildings	Gary Steficek	special
08/17/2026	Structural Steel - High Strength Bolting	Gary Steficek	special
08/17/2026	Structural Steel - Welding	Gary Steficek	special
07/21/2026	Fire-Resistance Rated Construction	LAWRENCE GREEN	progress
07/21/2026	HVAC-R and service water piping design and insulation	LAWRENCE GREEN	energy_progress
07/21/2026	Sprayed fire-resistant materials	Gary Steficek	special

Latest 25 of 150.

▾Tenants in the building

Tenant	Space	Floors	Renovation projects
Archimedes	Office	Floors 55–57	Project M01421245 Alteration · Permit Entire · 09/09/2026 Project M00972912 Alteration · LOC Issued · 12/12/2023 Project M00864949 Alteration · LOC Issued · 07/14/2023 Project M00864957 Alteration · LOC Issued · 07/14/2023 Project M00864944 Alteration · LOC Issued · 06/27/2023 Project M00864939 Alteration · LOC Issued · 06/26/2023
Greystone	Office	Floors 19–22, 59	Project M01410118 Alteration · Permit Entire · 09/04/2026 Project M01298489 Alteration · Permit Entire · 10/21/2025 Project M01192032 Alteration · LOC Issued · 04/11/2025 Project M01192019 Alteration · LOC Issued · 03/26/2025
Melius Research	Office	Floor 11	Project M01331418 Alteration · LOC Issued · 01/22/2026
Cranemere	Office	Floor 41	Project M01294901 Alteration · LOC Issued · 12/10/2025 Project M01146817 Alteration · LOC Issued · 02/07/2025
Pearl World	Office	Floor 47	Project M01068561 Alteration · LOC Issued · 07/24/2024
Seabury	Office	Floor 53	Project M00949359 Alteration · LOC Issued · 01/07/2024 Project M00949456 Alteration · LOC Issued · 01/05/2024 Project M00949462 Alteration · LOC Issued · 01/05/2024 Project M00949471 Alteration · LOC Issued · 01/05/2024
ResideHealth	Medical / Healthcare	Floor 6	Project M00969249 Alteration · LOC Issued · 12/12/2023 Project M00494468 Alteration · LOC Issued · 04/19/2021 Project M00494472 Alteration · LOC Issued · 04/19/2021 Project M00494477 Alteration · LOC Issued · 04/19/2021 Project M00494456 Alteration · LOC Issued · 04/07/2021
TF Cornerstone	Office	Floors 16, 27, 36, 39, 52	Project M00957309 Alteration · LOC Issued · 12/08/2023 Project M00957314 Alteration · LOC Issued · 12/08/2023 Project M00957316 Alteration · LOC Issued · 12/08/2023 Project M00942345 Alteration · LOC Issued · 10/31/2023 Project M00942358 Alteration · LOC Issued · 10/31/2023 Project M00942362 Alteration · LOC Issued · 10/31/2023 Project M00942344 Alteration · LOC Issued · 10/30/2023 Project M00796031 Alteration · LOC Issued · 10/11/2022 Project M00796068 Alteration · LOC Issued · 10/11/2022 Project M00246055 Alteration · LOC Issued · 10/24/2019 Project M00246162 Alteration · LOC Issued · 10/24/2019 Project M00246179 Alteration · LOC Issued · 10/24/2019
Rare Violins of New York	Office	Floor 38	Project M00932774 Alteration · LOC Issued · 09/29/2023 Project M00932778 Alteration · LOC Issued · 09/29/2023 Project M00932798 Alteration · LOC Issued · 09/29/2023 Project M00932810 Alteration · LOC Issued · 09/29/2023
ETFC	Office	Floor 44	Project M00699673 Alteration · LOC Issued · 05/12/2022 Project M00699656 Alteration · LOC Issued · 05/11/2022 Project M00699664 Alteration · LOC Issued · 05/11/2022 Project M00699707 Alteration · LOC Issued · 05/09/2022
Carnegie Hall	Arts / Culture / Entertainment	Floor 32	Project M00629495 Alteration · LOC Issued · 01/11/2022 Project M00629501 Alteration · LOC Issued · 01/11/2022 Project M00529086 Alteration · LOC Issued · 05/28/2021
Kingdon Capital Management	Office	Floors 49, 50	Project M00529791 Alteration · LOC Issued · 09/22/2021 Project M00570736 Alteration · LOC Issued · 09/10/2021 Project M00570744 Alteration · LOC Issued · 08/20/2021 Project M00540512 Alteration · LOC Issued · 08/19/2021 Project M00560619 Alteration · LOC Issued · 08/03/2021 Project M00561757 Alteration · LOC Issued · 07/28/2021
Gordon Dyal & Co	Office	Floor 39	Project M00541401 Alteration · LOC Issued · 08/12/2021 Project M00541515 Alteration · LOC Issued · 08/12/2021 Project M00541408 Alteration · LOC Issued · 08/11/2021
Industrious	Office	Floors 43, 56	Project M00337437 Alteration · LOC Issued · 05/14/2020 Project M00337519 Alteration · LOC Issued · 05/14/2020 Project M00337523 Alteration · LOC Issued · 05/12/2020

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 — 4,069 on file (BIS + DOB NOW)

▸Plans & Drawings209

▸DOB NOWPlans/Sketch178

10/04/2026M01410118-S1Request digital key ↗

10/04/2026M01410118-S4Request digital key ↗

10/04/2026M01410118-S3Request digital key ↗

Showing 3 of 178 on file for this type

▸DOB NOWPlans/Sketch - Plumbing9

09/05/2026M00246162-I1Request digital key ↗

09/05/2026M00242946-I1Request digital key ↗

09/05/2026M00256884-I1Request digital key ↗

Showing 3 of 9 on file for this type

▸DOB NOWPlans/Sketch - Mechanical Systems8

09/05/2026M00246055-I1Request digital key ↗

09/05/2026M00242853-I1Request digital key ↗

09/05/2026M00261006-I1Request digital key ↗

Showing 3 of 8 on file for this type

▸DOB NOWPlans/Sketch - Sprinkler7

09/05/2026M00242977-I1Request digital key ↗

09/05/2026M00246179-I1Request digital key ↗

09/05/2026M00261029-I1Request digital key ↗

Showing 3 of 7 on file for this type

▸DOB NOWPlans/Sketch - Supported Scaffold3

09/04/2026M00426949-I1Request digital key ↗

09/04/2026M00441433-I1Request digital key ↗

09/04/2026M00441433-P1Request digital key ↗

▸DOB NOWPlans/Sketch - Sidewalk Shed2

09/05/2026M00291609-I1Request digital key ↗

09/04/2026M00396153-I1Request digital key ↗

▸DOB NOWPlans/Sketch - Structural2

09/05/2026M00242507-I1Request digital key ↗

09/04/2026M00337538-I1Request digital key ↗

▸Applications & Permits667

▸BISPLAN / WORK APPROVAL APPLICATION388

10/28/2021123921453Open ↗

10/19/2021123921453Open ↗

08/26/2021140991247Open ↗

Showing 3 of 388 on file for this type

▸BISWORK PERMIT APPLICATION207

06/06/2021140991247Open ↗

12/03/2020140897536Open ↗

11/25/2020140897536Open ↗

Showing 3 of 207 on file for this type

▸DOB NOWLPC Approval/Permit70

10/01/2026M01410118-S1Open ↗

10/01/2026M01410118-S2Open ↗

10/01/2026M01410118-I1Open ↗

Showing 3 of 70 on file for this type

▸BISSCAFFOLD APPLICATION & PERMIT1

11/23/2020140897536Open ↗

▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION1

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

Showing 0 of 1 on file for this type

▸Zoning, Tax Lot & Property Records1

▸BISTAX LOT: TENTATIVE LOT NUMBER ISSUED1

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

Showing 0 of 1 on file for this type

▸Seals & Professional Certifications1,253

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION409

02/28/2020123740194Open ↗

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▸DOB NOWProgress Inspector Seal & Signature214

10/08/2026M00699673-P1Open ↗

Showing 3 of 214 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature209

10/01/2026M01410118-S3Open ↗

10/01/2026M01410118-S1Open ↗

10/01/2026M01410118-I1Open ↗

Showing 3 of 209 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature177

10/08/2026M00699673-P1Open ↗

10/01/2026M01410118-S2Open ↗

10/01/2026M01410118-S1Open ↗

Showing 3 of 177 on file for this type

▸BISPROFESSIONAL CERTIFIED CHECKLIST94

06/05/2020123921453Open ↗

Showing 1 of 94 on file for this type

▸BISPROFESSIONAL CERTIFICATION STATEMENT86

02/03/2021140991247Open ↗

06/05/2020123921453Open ↗

05/12/2020140901996Open ↗

Showing 3 of 86 on file for this type

▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM37

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

Showing 0 of 37 on file for this type

▸BISPC FULL REPORT9

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

Showing 0 of 9 on file for this type

▸BISProfessional and Owner Certification (POC3)7

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

Showing 0 of 7 on file for this type

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY4

02/03/2021140991247Open ↗

05/12/2020140901996Open ↗

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▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION4

02/03/2021140991247Open ↗

05/12/2020140901996Open ↗

Showing 2 of 4 on file for this type

▸BISAPPLICANT OWNER SIGNATURE3

05/27/2020140897536Open ↗

Showing 1 of 3 on file for this type

▸Trade Schedules & Equipment243

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE71

01/23/2020123757354Open ↗

Showing 1 of 71 on file for this type

▸BISSELF-CERT PLUMBING NOTICE65

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

Showing 0 of 65 on file for this type

▸BISFA - FDNY APPROVAL : FD-FAA43

01/27/2021123738740Open ↗

Showing 1 of 43 on file for this type

▸BISSCHEDULE B - PLUMBING32

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

Showing 0 of 32 on file for this type

▸BISSPRINKLER INSP REPORT : FP-8513

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

Showing 0 of 13 on file for this type

▸BISEQUIPMENT USE PERMITS8

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

Showing 0 of 8 on file for this type

▸BISEQUIPMENT USE APPLICATION/PERMIT7

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

Showing 0 of 7 on file for this type

▸BISFIRE PROTECTION PLAN(FPP): FDNY APPROVAL4

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

Showing 0 of 4 on file for this type

▸Safety & Tenant Protection2

▸BISDEMOLITION SUBMITTAL CERTIFICATION FORM2

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

Showing 0 of 2 on file for this type

▸Environmental & Asbestos355

▸DOB NOWDEP ACP-5: Asbestos Assessment Report204

10/01/2026M01410118-S3Open ↗

10/01/2026M01410118-S4Open ↗

10/01/2026M01410118-I1Open ↗

Showing 3 of 204 on file for this type

▸BISASBESTOS: CERTIFICATION (DEP ACP5)103

02/03/2021140991247Open ↗

05/27/2020140897536Open ↗

05/12/2020140901996Open ↗

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▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'40

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

Showing 0 of 40 on file for this type

▸BISASBESTOS EXEMPTION CERTIFICATION LETTER7

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

Showing 0 of 7 on file for this type

▸BISACP5 ASBESTOS: CERTIFICATION (DEP ACP5)1

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

Showing 0 of 1 on file for this type

▸Energy Compliance223

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS118

02/28/2020123740194Open ↗

Showing 3 of 118 on file for this type

▸BISAS-BUILT ENERGY ANALYSIS53

04/21/2022140991247Open ↗

04/20/2022140991247Open ↗

01/12/2022140897536Open ↗

Showing 3 of 53 on file for this type

▸DOB NOWEN2: As Built Energy Analysis.19

09/03/2026M00494468-I1Open ↗

09/03/2026M00504318-I1Open ↗

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▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY16

04/21/2022140991247Open ↗

04/20/2022140991247Open ↗

Showing 3 of 16 on file for this type

▸BISTR8: Energy Code Progress Inspections5

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

Showing 0 of 5 on file for this type

▸BISTECHNICAL REPORT: ENERGY5

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

Showing 0 of 5 on file for this type

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS3

02/03/2021140991247Open ↗

05/12/2020140901996Open ↗

Showing 2 of 3 on file for this type

▸BISAS-BUILT ENERGY ANALYSIS (EN2)2

01/12/2022140897536Open ↗

03/09/2021123740194Open ↗

▸DOB NOWPreliminary Commissioning Report Certification2

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

Showing 0 of 2 on file for this type

▸Inspections & Test Reports31

▸BISTECHNICAL REPORT: RESPONSIBILITY27

04/21/2022140991247Open ↗

04/20/2022140991247Open ↗

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▸BISHYDRAULIC FLOW CALCULATIONS2

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

Showing 0 of 2 on file for this type

▸BISMASONRY1

01/12/2022140897536Open ↗

▸BISTECHNICAL REPORT: PILE DRIVING1

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

Showing 0 of 1 on file for this type

▸Approvals, Objections & Sign-offs300

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST190

04/22/2022140991247Open ↗

06/22/2021123828215Open ↗

06/22/2021123373456Open ↗

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▸BISADMINISTRATIVE OBJECTIONS38

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

Showing 0 of 38 on file for this type

▸DOB NOWDesign Commission Sign Off City Owned (Exterior Work)24

09/05/2026M00246055-I1Open ↗

09/05/2026M00261029-I1Open ↗

09/05/2026M00262939-I1Open ↗

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▸DOB NOWDesign Commission Approval City Owned (Exterior Work)24

09/05/2026M00246055-I1Open ↗

09/05/2026M00261029-I1Open ↗

09/05/2026M00262939-I1Open ↗

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▸BISLETTERS - SUPPORTING DOCUMENTATION9

04/22/2022140991247Open ↗

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▸BISDESIGN COMM. SIGNOFF: CITY-OWNED PROPERTY (EXTERIOR WORK)7

01/12/2022140897536Open ↗

10/08/2020123725709Open ↗

Showing 3 of 7 on file for this type

▸BISDESIGN COMM. APPROVAL: CITY-OWNED PROPERTY (EXTERIOR WORK)4

02/03/2021140991247Open ↗

05/12/2020140901996Open ↗

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▸BISCONSTRUCTION CODE DETERMINATION2

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

Showing 0 of 2 on file for this type

▸BISFINAL1

01/12/2022140897536Open ↗

▸BISBSA/CPC APPROVAL1

02/03/2021140991247Open ↗

▸Cost, Insurance & Ownership327

▸BISCOST AFFIDAVIT323

04/21/2022140991247Open ↗

04/20/2022140991247Open ↗

01/12/2022140897536Open ↗

Showing 3 of 323 on file for this type

▸BISCOST AFFIDAVIT (FINAL): PW34

01/12/2022140897536Open ↗

06/22/2021123828215Open ↗

06/22/2021123373456Open ↗

Showing 3 of 4 on file for this type

▸Filing & Intake Forms440

▸BISBOROUGH INTAKE FORM216

01/27/2021123738740Open ↗

03/25/2020123740194Open ↗

03/20/2020123740194Open ↗

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▸BISEFILING COVER SHEET164

06/05/2020123921453Open ↗

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▸BISADDITIONAL INFORMATION47

10/28/2021123921453Open ↗

11/23/2020123921453Open ↗

06/17/2020140897536Open ↗

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▸BISeFiling Job Application Cover Sheet13

02/03/2021140991247Open ↗

05/27/2020140897536Open ↗

05/12/2020140901996Open ↗

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▸Other Documents9

▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION7

08/26/2021140991247Open ↗

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▸BISSupporting Document: Fee Exempt2

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

Showing 0 of 2 on file for this type