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Filing Representative Firm
AhearnHoltzman
Expediter
MANHATTAN · 1
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1 building
2
Total Filings
1
Projects on File
1
Buildings Worked
0
Projects w/ Open Permits
Expediter
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Activity
Not enough dated projects to chart.
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Signed off1100%
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Alteration1
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811 10 AVENUEMANHATTAN · latest 10/12/2023
1 projects
Key relationships
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Design firms
1 projects
Contractors
1 projects
Owners
1 projects
People
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Fred Schneiderlatest 06/04/2025
2 filings
Filed under
AhearnHoltzman2
Identified by the contact ids of the people who file for the firm and by its email domain (ahearnholtzman.com), not by matching names.
Most recent projects
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ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00574311 ↗811 10 AVENUE
MANHATTAN
AlterationSigned-off01/13/202210/12/2023
Design KARBON ENGINEERING SERVICES, LLC
Owner AT&T INC
Contractor AHEARN-HOLTZMAN, INC
Replacement of three standby generators and associated louvers and sound attenuators as shown on drawings filed herewith.
Counts cover all 1 projects (1 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
Fred Schneider206/04/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
KARBON ENGINEERING SERVICES, LLC108/14/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
AHEARN-HOLTZMAN, INC108/14/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
AT&T108/14/2025
1 DOB NOW project, 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 1Signed off 1
1 project
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00574311 ↗811 10 AVENUE
MANHATTAN
AlterationSigned-off01/13/202210/12/2023
Design KARBON ENGINEERING SERVICES, LLC
Owner AT&T INC
Contractor AHEARN-HOLTZMAN, INC
Replacement of three standby generators and associated louvers and sound attenuators as shown on drawings filed herewith.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
811 10 AVENUE ↗206/04/2025
▾Documents — 25 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
09/03/2026M00574311-I1 · 811 10 AVENUERequest digital key ↗
09/03/2026M00574311-P1 · 811 10 AVENUERequest digital key ↗
▸Seals & Professional Certifications18
▸DOB NOWSpecial Inspector Seal & Signature10
09/01/2026M00574311-I1 · 811 10 AVENUEOpen ↗
09/01/2026M00574311-I1 · 811 10 AVENUEOpen ↗
09/01/2026M00574311-I1 · 811 10 AVENUEOpen ↗
Showing 3 of 10 on file for this type
▸DOB NOWProgress Inspector Seal & Signature6
09/01/2026M00574311-I1 · 811 10 AVENUEOpen ↗
09/01/2026M00574311-I1 · 811 10 AVENUEOpen ↗
09/01/2026M00574311-I1 · 811 10 AVENUEOpen ↗
Showing 3 of 6 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature2
09/03/2026M00574311-I1 · 811 10 AVENUEOpen ↗
Showing 1 of 2 on file for this type
▸Safety & Tenant Protection2
▸DOB NOWHPD-2: Clinton Special District Anti-Harassment Checklist2
09/03/2026M00574311-I1 · 811 10 AVENUEOpen ↗
Showing 1 of 2 on file for this type
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
09/03/2026M00574311-I1 · 811 10 AVENUEOpen ↗
Showing 1 of 2 on file for this type
▸Energy Compliance1
▸DOB NOWEN2: As Built Energy Analysis.1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type