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Design Firm
KLEPPER, HAHN & HYATT
Design
MANHATTAN · 1
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1 building
2
Total Filings
1
Projects on File
1
Buildings Worked
0
Projects w/ Open Permits
Design
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Activity
Not enough dated projects to chart.
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Signed off1100%
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Alteration1
Most active buildings
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15 EAST 61 STREETMANHATTAN · latest 05/11/2023
1 projects
Key relationships
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Filing representatives
1 projects
Contractors
1 projects
People
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JAMES D'ALOISIOlatest 09/26/2022
1 filings
Filed under
KLEPPER, HAHN & HYATT2
Identified by the contact ids of the people who file for the firm and by its email domain (khhpc.com), not by matching names.
Most recent projects
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ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M08010155 ↗15 EAST 61 STREET
MANHATTAN
AlterationSigned-off02/17/202305/11/2023
Contractor P.I. MECHANICAL CORP
Filer OUTSOURCE CONSULTANTS, INC.
Structural steel modifications to existing rooftop steel grillage to accommodate the new mechanical unit as per plans submitted herewith. N…
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
JAMES D'ALOISIO109/26/2022
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
P.I. MECHANICAL CORP103/20/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
OUTSOURCE CONSULTANTS, INC.103/20/2023
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
M08010155 ↗15 EAST 61 STREET
MANHATTAN
AlterationSigned-off02/17/202305/11/2023
Contractor P.I. MECHANICAL CORP
Filer OUTSOURCE CONSULTANTS, INC.
Structural steel modifications to existing rooftop steel grillage to accommodate the new mechanical unit as per plans submitted herewith. N…
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
15 EAST 61 STREET ↗209/26/2022
▾Documents — 17 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/31/2026M08010155-I1 · 15 EAST 61 STREETRequest digital key ↗
08/31/2026M08010155-P1 · 15 EAST 61 STREETRequest digital key ↗
▸Applications & Permits2
▸DOB NOWLPC Approval/Permit2
08/31/2026M08010155-I1 · 15 EAST 61 STREETOpen ↗
08/13/2026M08010155-P1 · 15 EAST 61 STREETOpen ↗
▸Seals & Professional Certifications9
▸DOB NOWSpecial Inspector Seal & Signature6
09/01/2026M08010155-I1 · 15 EAST 61 STREETOpen ↗
09/01/2026M08010155-I1 · 15 EAST 61 STREETOpen ↗
09/01/2026M08010155-I1 · 15 EAST 61 STREETOpen ↗
Showing 3 of 6 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/31/2026M08010155-I1 · 15 EAST 61 STREETOpen ↗
Showing 1 of 2 on file for this type
▸DOB NOWProgress Inspector Seal & Signature1
09/01/2026M08010155-I1 · 15 EAST 61 STREETOpen ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/31/2026M08010155-I1 · 15 EAST 61 STREETOpen ↗
08/13/2026M08010155-P1 · 15 EAST 61 STREETOpen ↗
▸Approvals, Objections & Sign-offs2
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter2
08/31/2026M08010155-I1 · 15 EAST 61 STREETOpen ↗
Showing 1 of 2 on file for this type