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Expert Group
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1 project with open permitsBROOKLYN · 1
1 building
1
Total Filings
1
Projects on File
1
Buildings Worked
1
Projects w/ Open Permits
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Open permit1100%
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Alteration1
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173 5 AVENUEBROOKLYN · 1 open · latest 06/11/2019
1 projects
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1 projects
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ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B00178808 ↗173 5 AVENUE
BROOKLYN
AlterationPermit Issued06/11/201906/11/2019
Design ROYAL ENGINEERING, P.C
Contractor EXPERT GROUPENTERPRISE IN
INSTALLATION OF TEMPORARY HEAVY DUTY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.SIDEWALK SHED SHALL COMPLY WITH CHAPT…
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
ROYAL ENGINEERING, P.C106/11/2019
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
EXPERT GROUPENTERPRISE IN106/11/2019
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 1Open permit 1
1 project
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B00178808 ↗173 5 AVENUE
BROOKLYN
AlterationPermit Issued06/11/201906/11/2019
Design ROYAL ENGINEERING, P.C
Contractor EXPERT GROUPENTERPRISE IN
INSTALLATION OF TEMPORARY HEAVY DUTY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.SIDEWALK SHED SHALL COMPLY WITH CHAPT…
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
173 5 AVENUE ↗106/11/2019
▾Documents — 4 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch - Sidewalk Shed1
09/02/2026B00178808-I1 · 173 5 AVENUERequest digital key ↗
▸Seals & Professional Certifications1
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/13/2026B00178808-I1 · 173 5 AVENUEOpen ↗
▸Approvals, Objections & Sign-offs1
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter1
08/13/2026B00178808-I1 · 173 5 AVENUEOpen ↗
▸Other Documents1
▸DOB NOWBSA Meeting Minutes/BSA Resolution1
08/13/2026B00178808-I1 · 173 5 AVENUEOpen ↗