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Gowanus Substation
Tenant
BROOKLYN · 1
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1 building
1
Total Filings
1
Projects on File
1
Buildings Worked
0
Projects w/ Open Permits
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Alteration1
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99 27TH STREETBROOKLYN · latest 03/30/2021
1 projects
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1 projects
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ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B0030261699 27TH STREET
BROOKLYN
AlterationSigned-off04/16/202003/30/2021
Design LANGAN ENGINEERING
Contractor POSILLICO CIVIL INC
REBUILD CONCRETE TRANSFORMER PADS, GRADING AS SHOWN. INSTALLATION OF GROUNDING ELEMENTS FOR REACTOR.
Counts cover all 1 projects (1 DOB NOW). Dated by first filing; BIS projects by first permit issuance.
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
Langan Engineering104/16/2020
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
Posillico Civil104/16/2020
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
B0030261699 27TH STREET
BROOKLYN
AlterationSigned-off04/16/202003/30/2021
Design LANGAN ENGINEERING
Contractor POSILLICO CIVIL INC
REBUILD CONCRETE TRANSFORMER PADS, GRADING AS SHOWN. INSTALLATION OF GROUNDING ELEMENTS FOR REACTOR.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
99 27TH STREET ↗104/16/2020
▾Documents — 3 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch - Structural1
09/02/2026B00302616-I1 · 99 27TH STREETRequest digital key ↗
▸Seals & Professional Certifications1
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/13/2026B00302616-I1 · 99 27TH STREETOpen ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/13/2026B00302616-I1 · 99 27TH STREETOpen ↗