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Design Firm
RICHARD HERSCHLAG PE
Design
1 project with open permitsBROOKLYN · 8MANHATTAN · 3
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10 buildings
18
Total Filings
11
Projects on File
10
Buildings Worked
1
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month11 projects all-time
0123Jun '20 · 1May '21 · 1Jun '21 · 2Aug '21 · 1Oct '21 · 2Feb '22 · 1Mar '23 · 1Jun '23 · 1Nov '23 · 1202120222023
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Open permit19%
Signed off1091%
By project type
Alteration11
Most active buildings
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29 EAST 3 STREETBROOKLYN · latest 10/11/2023
2 projects
111 WEST 71 STREETMANHATTAN · latest 12/12/2023
1 projects
141 WEST 73 STREETMANHATTAN · latest 05/23/2024
1 projects
2292 FREDRICK DOUGLASS BLMANHATTAN · latest 03/25/2022
1 projects
332 BERGEN STREETBROOKLYN · 1 open · latest 09/24/2021
1 projects
330 21 STREETBROOKLYN · latest 05/04/2021
1 projects
Key relationships
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1 projects
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3 projects
2 projects
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Richard Herschlaglatest 10/09/2024
8 filings
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00593817 ↗141 WEST 73 STREET
MANHATTAN
AlterationSigned-off10/19/202105/23/2024
Owner FIND AID FOR THE AGED INC
Contractor STEPLIN CONSTRUCTION CORP
Filer BERZAK SCHOEN CONSULTANTS LTD.
Demolish of existing concrete mezzanine floor and stair to mezzanine in electric meter room. No change to use, egress r occupancy under t…
B00961676 ↗178 CONCORD STREET
BROOKLYN
AlterationSigned-off11/27/202302/08/2024
Contractor WEINMAN RESTORATION LLC
CELLAR SKYLIGHT INSTALLATION. SKLYLIGHT WILL CONSIST OF A FLAT PLANE OF GLASS SUPPORTED BY FABRICATED STILL RAFTERS TO BE RETROFITTED TO THE…
M00503264 ↗111 WEST 71 STREET
MANHATTAN
AlterationSigned-off06/03/202112/12/2023
Owner FIND AID FOR THE AGED INC
Contractor RC3 ELECTRIC, LLC
Filer BERZAK SCHOEN CONSULTANTS LTD.
Installation of dunnage to support installation of new emergency generator. No change to use egress or occupancy under this application
B00842633 ↗29 EAST 3 STREET
BROOKLYN
AlterationSigned-off03/17/202310/11/2023
Contractor GRANDEUR HILLS GROUP INC
Filer J.A. EXPEDITING, LLC
HEREBY FILING FOR THE INTERIOR RENOVATION OF CEL, 1ST &2ND FLOORS OF A SINGLE FAMILY DWELLING. WORK TO INCLUDE MODIFICATION TO NON STRUCTURA…
B00842634 ↗29 EAST 3 STREET
BROOKLYN
AlterationSigned-off06/23/202310/11/2023
Contractor GRANDEUR HILLS GROUP INC
HEREBY FILING FOR STRUCTURAL WORK FOR IN CONJUNCTION WITH RENOVATION AND TWO STORY HORIZONTAL ADDITION OF SINGLE DWELLING. NO CHANGE TO USE …
B00531222 ↗446 MYRTLE AVENUE
BROOKLYN
AlterationSigned-off06/03/202101/05/2023
Contractor J&N REMACHE CORP
REINFORCING ROOF STRUCTURE. NO CHANGE IN USE,OCCUPANCY OR EGRESS
Counts cover all 11 projects (11 DOB NOW). Dated by first filing; BIS projects by first permit issuance.
Every person filing for this firm, identified by their DOB NOW contact id (one id is one person). A person is listed under the firm they file for most.
PersonFilingsMost recent
Richard Herschlag810/09/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
LEVEL EIGHT ARCHITECTURE DESIGN105/24/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
GRANDEUR HILLS GROUP INC305/24/2024
KOBAX CORP210/13/2021
6TH AVENUE CONSTRUCTION &102/15/2022
ERIN CONSTRUCTION & DEVEL108/04/2021
J&N REMACHE CORP109/21/2021
RC3 ELECTRIC, LLC110/20/2023
STEPLIN CONSTRUCTION CORP110/09/2024
WEINMAN RESTORATION LLC111/27/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
FIND AID FOR THE AGED INC210/09/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
J.A. EXPEDITING, LLC305/24/2024
BERZAK SCHOEN CONSULTANTS LTD.210/09/2024
11 DOB NOW projects, anchored the same way as Buildings Worked. Status is the project's permit state today: open = at least one permit currently issued. BIS projects show their raw permit status and are not counted as open.
All 11Open permit 1Signed off 10
11 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00593817 ↗141 WEST 73 STREET
MANHATTAN
AlterationSigned-off10/19/202105/23/2024
Owner FIND AID FOR THE AGED INC
Contractor STEPLIN CONSTRUCTION CORP
Filer BERZAK SCHOEN CONSULTANTS LTD.
Demolish of existing concrete mezzanine floor and stair to mezzanine in electric meter room. No change to use, egress r occupancy under t…
B00961676 ↗178 CONCORD STREET
BROOKLYN
AlterationSigned-off11/27/202302/08/2024
Contractor WEINMAN RESTORATION LLC
CELLAR SKYLIGHT INSTALLATION. SKLYLIGHT WILL CONSIST OF A FLAT PLANE OF GLASS SUPPORTED BY FABRICATED STILL RAFTERS TO BE RETROFITTED TO THE…
M00503264 ↗111 WEST 71 STREET
MANHATTAN
AlterationSigned-off06/03/202112/12/2023
Owner FIND AID FOR THE AGED INC
Contractor RC3 ELECTRIC, LLC
Filer BERZAK SCHOEN CONSULTANTS LTD.
Installation of dunnage to support installation of new emergency generator. No change to use egress or occupancy under this application
B00842633 ↗29 EAST 3 STREET
BROOKLYN
AlterationSigned-off03/17/202310/11/2023
Contractor GRANDEUR HILLS GROUP INC
Filer J.A. EXPEDITING, LLC
HEREBY FILING FOR THE INTERIOR RENOVATION OF CEL, 1ST &2ND FLOORS OF A SINGLE FAMILY DWELLING. WORK TO INCLUDE MODIFICATION TO NON STRUCTURA…
B00842634 ↗29 EAST 3 STREET
BROOKLYN
AlterationSigned-off06/23/202310/11/2023
Contractor GRANDEUR HILLS GROUP INC
HEREBY FILING FOR STRUCTURAL WORK FOR IN CONJUNCTION WITH RENOVATION AND TWO STORY HORIZONTAL ADDITION OF SINGLE DWELLING. NO CHANGE TO USE …
B00531222 ↗446 MYRTLE AVENUE
BROOKLYN
AlterationSigned-off06/03/202101/05/2023
Contractor J&N REMACHE CORP
REINFORCING ROOF STRUCTURE. NO CHANGE IN USE,OCCUPANCY OR EGRESS
B00543478 ↗293 16 STREET
BROOKLYN
AlterationSigned-off10/13/202104/29/2022
Contractor KOBAX CORP
HEREBY FILING FOR NEW SLAB AND BEAMS. NO CHANGE TO USE OCCUPANCY OR EGRESS/
M00617386 ↗2292 FREDRICK DOUGLASS BL
MANHATTAN
AlterationSigned-off02/15/202203/25/2022
Contractor 6TH AVENUE CONSTRUCTION &
Filer J.A. EXPEDITING, LLC
Exterior building repairs. No change in use, egress or occupancy.
B00483012 ↗135 ST FELIX STREET
BROOKLYN
AlterationSigned-off05/11/202109/28/2021
Contractor KOBAX CORP
Filer J.A. EXPEDITING, LLC
STRUCTURAL WORK FILED IN CONJUNCTION WITH APPLICATION # 340798961, B00442352, B00442348 NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B00553092 ↗332 BERGEN STREET
BROOKLYN
AlterationPermit Issued08/04/202109/24/2021
Contractor ERIN CONSTRUCTION & DEVELOPMENT
Temporary structural support of machinery as shown on plans.
B00348037 ↗330 21 STREET
BROOKLYN
AlterationSigned-off06/05/202005/04/2021
Contractor GRANDEUR HILLS GROUP INC
FILING FOR STRUCTURAL STEEL, CONCRETE AND BRICK WORK. All related foundation work filed under separate structural application # 322083990. …
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
141 WEST 73 STREET ↗410/09/2024
111 WEST 71 STREET ↗310/11/2023
29 EAST 3 STREET ↗206/09/2023
2292 FREDRICK DOUGLASS BL ↗110/22/2021
135 ST FELIX STREET ↗103/09/2021
446 MYRTLE AVENUE ↗3—
330 21 STREET ↗1—
293 16 STREET ↗1—
332 BERGEN STREET ↗1—
178 CONCORD STREET ↗1—
▾Documents — 119 on file (BIS + DOB NOW)
▸Plans & Drawings19
▸DOB NOWPlans/Sketch18
09/02/2026M00617386-I1 · 2292 FREDRICK DOUGLASS BLRequest digital key ↗
09/01/2026B00483012-I1 · 135 ST FELIX STREETRequest digital key ↗
09/01/2026B00531222-P1 · 446 MYRTLE AVENUERequest digital key ↗
Showing 3 of 18 on file for this type
▸DOB NOWPlans/Sketch - Structural1
09/02/2026B00348037-I1 · 330 21 STREETRequest digital key ↗
▸Applications & Permits8
▸DOB NOWLPC Approval/Permit8
09/01/2026B00483012-I1 · 135 ST FELIX STREETOpen ↗
08/13/2026M00503264-I1 · 111 WEST 71 STREETOpen ↗
08/13/2026M00503264-P1 · 111 WEST 71 STREETOpen ↗
Showing 3 of 8 on file for this type
▸Zoning, Tax Lot & Property Records2
▸DOB NOWZD1: DOB Zoning Diagram2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸Seals & Professional Certifications49
▸DOB NOWDPL-1: Design Professional Seal & Signature19
09/02/2026M00617386-I1 · 2292 FREDRICK DOUGLASS BLOpen ↗
09/01/2026B00483012-I1 · 135 ST FELIX STREETOpen ↗
09/01/2026B00531222-P1 · 446 MYRTLE AVENUEOpen ↗
Showing 3 of 19 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature19
09/02/2026M00593817-P5 · 141 WEST 73 STREETOpen ↗
09/02/2026M00593817-P5 · 141 WEST 73 STREETOpen ↗
09/01/2026M00593817-P4 · 141 WEST 73 STREETOpen ↗
Showing 3 of 19 on file for this type
▸DOB NOWProgress Inspector Seal & Signature11
09/02/2026M00593817-P5 · 141 WEST 73 STREETOpen ↗
09/01/2026M00593817-P4 · 141 WEST 73 STREETOpen ↗
09/01/2026M00617386-I1 · 2292 FREDRICK DOUGLASS BLOpen ↗
Showing 3 of 11 on file for this type
▸Safety & Tenant Protection4
▸DOB NOWHPD-3: Single Room Occupancy Multiple Dwelling (SRO MD) Anti-Harassment Checklist4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 on file for this type
▸Environmental & Asbestos16
▸DOB NOWDEP ACP-5: Asbestos Assessment Report12
09/02/2026M00617386-I1 · 2292 FREDRICK DOUGLASS BLOpen ↗
09/01/2026B00483012-I1 · 135 ST FELIX STREETOpen ↗
09/01/2026B00531222-P1 · 446 MYRTLE AVENUEOpen ↗
Showing 3 of 12 on file for this type
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form4
09/01/2026B00553092-I1 · 332 BERGEN STREETOpen ↗
08/13/2026B00842634-I1 · 29 EAST 3 STREETOpen ↗
Showing 2 of 4 on file for this type
▸Inspections & Test Reports3
▸DOB NOWGeotechnical Report (BC 1803.6)1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWSOIL REPORT1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWTR4 Test Report and Plot Diagram1
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-offs10
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter8
09/01/2026B00553092-I1 · 332 BERGEN STREETOpen ↗
Showing 1 of 8 on file for this type
▸DOB NOWLandmark Approval2
09/01/2026M00503264-I1 · 111 WEST 71 STREETOpen ↗
09/01/2026M00593817-I1 · 141 WEST 73 STREETOpen ↗
▸Other Documents8
▸DOB NOWPlot Diagram3
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸DOB NOWSite Survey: Initial2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸DOB NOWDHCR Document1
08/13/2026B00553092-I1 · 332 BERGEN STREETOpen ↗