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Special Inspection Agency
ISLAND STRUCTURES ENGINEE
Special Inspection Agency
QUEENS · 2
1 building
2
Total Filings
2
Projects on File
1
Buildings Worked
0
Projects w/ Open Permits
Special Inspection Agency
Primary Trade
Activity
Projects by first filing month2 projects all-time
0112Mar '24 · 1May '25 · 1Mar '24May '24Jul '24Sep '24Nov '24Jan '25Mar '25May '25
bars = month · line = 3-mo average
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Signed off2100%
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Alteration2
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20 AVENUEQUEENS · latest 05/19/2025
2 projects
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Design firms
2 projects
Contractors
2 projects
Most recent projects
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ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
Q01190887 ↗20 AVENUE
QUEENS
AlterationSigned-off05/12/202505/19/2025
Design ISLAND STRUCTURES ENGINEERING
Contractor ECHOSTAR CONSTRUCTION INC.
Exterior facade masonry repairs to complete Local Law 11 Cycle 9 work scope
Q00990299 ↗20 AVENUE
QUEENS
AlterationSigned-off03/13/202402/19/2025
Design ISLAND STRUCTURES ENGINEERING
Contractor ECHOSTAR CONSTRUCTION INC.
Limited facade repairs and maintenance to comply with Local Law 11 Cycle 9 Report requirements
Counts cover all 2 projects (2 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
ISLAND STRUCTURES ENGINEERING205/12/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
ECHOSTAR CONSTRUCTION INC205/12/2025
2 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 2Signed off 2
2 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
Q01190887 ↗20 AVENUE
QUEENS
AlterationSigned-off05/12/202505/19/2025
Design ISLAND STRUCTURES ENGINEERING
Contractor ECHOSTAR CONSTRUCTION INC.
Exterior facade masonry repairs to complete Local Law 11 Cycle 9 work scope
Q00990299 ↗20 AVENUE
QUEENS
AlterationSigned-off03/13/202402/19/2025
Design ISLAND STRUCTURES ENGINEERING
Contractor ECHOSTAR CONSTRUCTION INC.
Limited facade repairs and maintenance to comply with Local Law 11 Cycle 9 Report requirements
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
20 AVENUE ↗205/12/2025
▾Special Inspection Requirements — 4
DateRequirementBuildingInspectorRole
03/06/2025Masonry20 AVENUEWILLIAM SCHLUMPFspecial
03/06/2025Final20 AVENUEWILLIAM SCHLUMPFprogress
01/15/2024Final20 AVENUEWILLIAM SCHLUMPFprogress
01/15/2024Masonry20 AVENUEWILLIAM SCHLUMPFspecial
▾Documents — 10 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/23/2026Q00990299-I1 · 20 AVENUERequest digital key ↗
08/20/2026Q01190887-I1 · 20 AVENUERequest digital key ↗
▸Seals & Professional Certifications6
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/20/2026Q01190887-I1 · 20 AVENUEOpen ↗
08/13/2026Q00990299-I1 · 20 AVENUEOpen ↗
▸DOB NOWProgress Inspector Seal & Signature2
08/27/2026Q01190887-I1 · 20 AVENUEOpen ↗
08/27/2026Q00990299-I1 · 20 AVENUEOpen ↗
▸DOB NOWSpecial Inspector Seal & Signature2
08/27/2026Q01190887-I1 · 20 AVENUEOpen ↗
08/27/2026Q00990299-I1 · 20 AVENUEOpen ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/20/2026Q01190887-I1 · 20 AVENUEOpen ↗
08/13/2026Q00990299-I1 · 20 AVENUEOpen ↗