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Design Firm
AOS ENGINEERING, LLC
Design
MANHATTAN · 3
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2 buildings
3
Total Filings
3
Projects on File
2
Buildings Worked
0
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month3 projects all-time
0123Apr '22 · 1Dec '22 · 2Apr '22May '22Jun '22Jul '22Aug '22Sep '22Oct '22Nov '22Dec '22
bars = month · line = 3-mo average
Portfolio status
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Signed off3100%
By project type
Alteration3
Most active buildings
All buildings →
4 WEST 21 STREETMANHATTAN · latest 01/09/2023
2 projects
242 BROOME STREETMANHATTAN · latest 05/14/2022
1 projects
Key relationships
Everyone →
Filing representatives
1 projects
People
All people →
GREGORY SPEERlatest 04/04/2022
2 filings
Filed under
AOS ENGINEERING, LLC3
Identified by the contact ids of the people who file for the firm and by its email domain (aos-engineering.com), not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M08021078 ↗4 WEST 21 STREET
MANHATTAN
AlterationSigned-off12/20/202201/09/2023
Contractor WINDECKER CONSTRUCTION LL
Installation of mechanical units as shown on plans filed herewith.
M08021065 ↗4 WEST 21 STREET
MANHATTAN
AlterationSigned-off12/20/202212/23/2022
Owner THE BRODSKY ORGANIZATION
Contractor BEDROCK PLBG. & HTG., INC
Filer JACK JAFFA & ASSOCIATES
Installation, replacement and removal of pplumbing fixtures as shown on plans filed herewith.
M00711589 ↗242 BROOME STREET
MANHATTAN
AlterationSigned-off04/14/202205/14/2022
Owner TACONIC MANAGEMENT COMPANY, LLC
Contractor BLUEBERRY BUILDERS LLC
Filer JM ZONING, LLC.
Modification to HVAC system as per plans filed herewith. No change in use, egress or occupancy under this application.
Counts cover all 3 projects (3 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
GREGORY SPEER204/04/2022
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
BEDROCK PLBG. & HTG., INC112/20/2022
BLUEBERRY BUILDERS LLC104/14/2022
WINDECKER CONSTRUCTION LL112/20/2022
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
TACONIC MANAGEMENT CO LLC104/14/2022
THE BRODSKY ORGANIZATION112/20/2022
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
JACK JAFFA & ASSOCIATES112/20/2022
3 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 3Signed off 3
3 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M08021078 ↗4 WEST 21 STREET
MANHATTAN
AlterationSigned-off12/20/202201/09/2023
Contractor WINDECKER CONSTRUCTION LL
Installation of mechanical units as shown on plans filed herewith.
M08021065 ↗4 WEST 21 STREET
MANHATTAN
AlterationSigned-off12/20/202212/23/2022
Owner THE BRODSKY ORGANIZATION
Contractor BEDROCK PLBG. & HTG., INC
Filer JACK JAFFA & ASSOCIATES
Installation, replacement and removal of pplumbing fixtures as shown on plans filed herewith.
M00711589 ↗242 BROOME STREET
MANHATTAN
AlterationSigned-off04/14/202205/14/2022
Owner TACONIC MANAGEMENT COMPANY, LLC
Contractor BLUEBERRY BUILDERS LLC
Filer JM ZONING, LLC.
Modification to HVAC system as per plans filed herewith. No change in use, egress or occupancy under this application.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
242 BROOME STREET ↗104/04/2022
4 WEST 21 STREET ↗2—
▾Documents — 16 on file (BIS + DOB NOW)
▸Plans & Drawings3
▸DOB NOWPlans/Sketch3
09/02/2026M00711589-I1 · 242 BROOME STREETRequest digital key ↗
09/01/2026M08021065-I1 · 4 WEST 21 STREETRequest digital key ↗
09/01/2026M08021078-I1 · 4 WEST 21 STREETRequest digital key ↗
▸Applications & Permits2
▸DOB NOWLPC Approval/Permit2
08/13/2026M08021065-I1 · 4 WEST 21 STREETOpen ↗
08/13/2026M08021078-I1 · 4 WEST 21 STREETOpen ↗
▸Seals & Professional Certifications5
▸DOB NOWDPL-1: Design Professional Seal & Signature3
09/02/2026M00711589-I1 · 242 BROOME STREETOpen ↗
09/01/2026M08021065-I1 · 4 WEST 21 STREETOpen ↗
09/01/2026M08021078-I1 · 4 WEST 21 STREETOpen ↗
▸DOB NOWSpecial Inspector Seal & Signature1
08/28/2026M08021078-I1 · 4 WEST 21 STREETOpen ↗
▸DOB NOWProgress Inspector Seal & Signature1
08/28/2026M08021078-I1 · 4 WEST 21 STREETOpen ↗
▸Environmental & Asbestos6
▸DOB NOWOER: Notice of Satisfaction2
08/13/2026M08021078-I1 · 4 WEST 21 STREETOpen ↗
08/13/2026M08021065-I1 · 4 WEST 21 STREETOpen ↗
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
09/01/2026M08021065-I1 · 4 WEST 21 STREETOpen ↗
09/01/2026M08021078-I1 · 4 WEST 21 STREETOpen ↗
▸DOB NOWOER: Notice to Proceed2
08/13/2026M08021065-I1 · 4 WEST 21 STREETOpen ↗
08/13/2026M08021078-I1 · 4 WEST 21 STREETOpen ↗