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Special Inspection Agency
SST CONSULTANT ENGINEER,
Special Inspection Agency
MANHATTAN · 1
1 building
3
Total Filings
1
Projects on File
1
Buildings Worked
0
Projects w/ Open Permits
Special Inspection Agency
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Alteration1
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41 EAST 20 STREETMANHATTAN · latest 04/01/2022
1 projects
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1 projects
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ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00677058 ↗41 EAST 20 STREET
MANHATTAN
AlterationSigned-off03/02/202204/01/2022
Design LMW ENGINEERING GROUP LLC
Contractor LEECO CONSTRUCTION CORP
Structural repair modifications to 3rd Floor & Roof as shown on plans. No change to use, egress or occupancy.
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
LMW ENGINEERING GROUP LLC108/18/2022
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
LEECO CONSTRUCTION CORP108/18/2022
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
M00677058 ↗41 EAST 20 STREET
MANHATTAN
AlterationSigned-off03/02/202204/01/2022
Design LMW ENGINEERING GROUP LLC
Contractor LEECO CONSTRUCTION CORP
Structural repair modifications to 3rd Floor & Roof as shown on plans. No change to use, egress or occupancy.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
41 EAST 20 STREET ↗308/18/2022
▾Special Inspection Requirements — 9
DateRequirementBuildingInspectorRole
08/19/2022Structural Cold-Formed Steel41 EAST 20 STREETShiu-Sen Tsaispecial
08/19/2022Structural Stability – Alterations of existing buildings41 EAST 20 STREETShiu-Sen Tsaispecial
08/19/2022Final41 EAST 20 STREETShiu-Sen Tsaiprogress
08/15/2022Final41 EAST 20 STREETShiu-Sen Tsaiprogress
08/15/2022Structural Stability – Alterations of existing buildings41 EAST 20 STREETShiu-Sen Tsaispecial
08/15/2022Structural Cold-Formed Steel41 EAST 20 STREETShiu-Sen Tsaispecial
07/20/2022Final41 EAST 20 STREETShiu-Sen Tsaiprogress
07/20/2022Structural Cold-Formed Steel41 EAST 20 STREETShiu-Sen Tsaispecial
07/20/2022Structural Stability – Alterations of existing buildings41 EAST 20 STREETShiu-Sen Tsaispecial
▾Documents — 21 on file (BIS + DOB NOW)
▸Plans & Drawings3
▸DOB NOWPlans/Sketch3
09/02/2026M00677058-I1 · 41 EAST 20 STREETRequest digital key ↗
09/02/2026M00677058-P2 · 41 EAST 20 STREETRequest digital key ↗
09/02/2026M00677058-P1 · 41 EAST 20 STREETRequest digital key ↗
▸Applications & Permits3
▸DOB NOWLPC Approval/Permit3
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸Seals & Professional Certifications12
▸DOB NOWSpecial Inspector Seal & Signature6
08/31/2026M00677058-P1 · 41 EAST 20 STREETOpen ↗
08/31/2026M00677058-P1 · 41 EAST 20 STREETOpen ↗
08/24/2026M00677058-I1 · 41 EAST 20 STREETOpen ↗
Showing 3 of 6 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature3
09/02/2026M00677058-I1 · 41 EAST 20 STREETOpen ↗
09/02/2026M00677058-P2 · 41 EAST 20 STREETOpen ↗
09/02/2026M00677058-P1 · 41 EAST 20 STREETOpen ↗
▸DOB NOWProgress Inspector Seal & Signature3
08/31/2026M00677058-P1 · 41 EAST 20 STREETOpen ↗
08/24/2026M00677058-I1 · 41 EAST 20 STREETOpen ↗
Showing 2 of 3 on file for this type
▸Environmental & Asbestos3
▸DOB NOWDEP ACP-5: Asbestos Assessment Report3
09/02/2026M00677058-I1 · 41 EAST 20 STREETOpen ↗
09/02/2026M00677058-P2 · 41 EAST 20 STREETOpen ↗
09/02/2026M00677058-P1 · 41 EAST 20 STREETOpen ↗