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Contractor
MICHAEL KOST
General Contractor
QUEENS · 1
1 building
3
Total Filings
1
Projects on File
1
Buildings Worked
0
Projects w/ Open Permits
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Primary Trade
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Alteration1
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26-13 21 STREETQUEENS · latest 01/14/2025
1 projects
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ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
Q01121338 ↗26-13 21 STREET
QUEENS
AlterationSigned-off10/18/202401/14/2025Filing to replace HVAC units on existing dunnage and attached to existing ductwork. HVAC units located on the roofs of the 1st. fl., 4th. fl…
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
NEW YORK ENGINEERS LLC110/18/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
NEW YORK CENTER FOR RHAB & NURSING110/18/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
COMMERCIAL CAPITAL USA INC110/18/2024
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
Q01121338 ↗26-13 21 STREET
QUEENS
AlterationSigned-off10/18/202401/14/2025Filing to replace HVAC units on existing dunnage and attached to existing ductwork. HVAC units located on the roofs of the 1st. fl., 4th. fl…
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
26-13 21 STREET ↗303/21/2026
▾Documents — 7 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/21/2026Q01121338-I1 · 26-13 21 STREETRequest digital key ↗
▸Seals & Professional Certifications4
▸DOB NOWProgress Inspector Seal & Signature2
08/30/2026Q01121338-I1 · 26-13 21 STREETOpen ↗
08/30/2026Q01121338-I1 · 26-13 21 STREETOpen ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/13/2026Q01121338-I1 · 26-13 21 STREETOpen ↗
▸DOB NOWSpecial Inspector Seal & Signature1
08/30/2026Q01121338-I1 · 26-13 21 STREETOpen ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/13/2026Q01121338-I1 · 26-13 21 STREETOpen ↗
▸Energy Compliance1
▸DOB NOWPreliminary Commissioning Report Certification1
08/13/2026Q01121338-I1 · 26-13 21 STREETOpen ↗