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Contractor
Fergal Byrne
General Contractor
MANHATTAN · 2
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1 building
2
Total Filings
2
Projects on File
1
Buildings Worked
0
Projects w/ Open Permits
General Contractor
Primary Trade
Activity
Not enough dated projects to chart.
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Signed off2100%
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Alteration2
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110 EAST 42ND STREETMANHATTAN · latest 05/20/2026
2 projects
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1 projects
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1 projects
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ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01387367 ↗110 EAST 42ND STREET
MANHATTAN
AlterationSigned-off05/12/202605/20/2026
Design STUDIO LYON/SZOT
Demolition and repair for preparation of Tenant Alteration as per plans
M01390305 ↗110 EAST 42ND STREET
MANHATTAN
AlterationSigned-off05/11/202605/14/2026
Design MG ENGINEERING D.P.C.
Filer A1 EXPEDITING SERVICE CORP.
Demolition of ductwork and ac units with associated ductwork, piping, wiring and controls
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
MG Engineering105/11/2026
Studio Lyon/Szot105/12/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
A1 Expediting Service105/11/2026
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
M01387367 ↗110 EAST 42ND STREET
MANHATTAN
AlterationSigned-off05/12/202605/20/2026
Design STUDIO LYON/SZOT
Demolition and repair for preparation of Tenant Alteration as per plans
M01390305 ↗110 EAST 42ND STREET
MANHATTAN
AlterationSigned-off05/11/202605/14/2026
Design MG ENGINEERING D.P.C.
Filer A1 EXPEDITING SERVICE CORP.
Demolition of ductwork and ac units with associated ductwork, piping, wiring and controls
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
110 EAST 42ND STREET ↗206/28/2026
▾Documents — 10 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/17/2026M01390305-I1 · 110 EAST 42ND STREETRequest digital key ↗
08/17/2026M01387367-I1 · 110 EAST 42ND STREETRequest digital key ↗
▸Applications & Permits2
▸DOB NOWLPC Approval/Permit2
08/17/2026M01390305-I1 · 110 EAST 42ND STREETOpen ↗
08/17/2026M01387367-I1 · 110 EAST 42ND STREETOpen ↗
▸Seals & Professional Certifications4
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/17/2026M01390305-I1 · 110 EAST 42ND STREETOpen ↗
08/17/2026M01387367-I1 · 110 EAST 42ND STREETOpen ↗
▸DOB NOWProgress Inspector Seal & Signature1
08/31/2026M01390305-I1 · 110 EAST 42ND STREETOpen ↗
▸DOB NOWSpecial Inspector Seal & Signature1
08/31/2026M01390305-I1 · 110 EAST 42ND STREETOpen ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/17/2026M01390305-I1 · 110 EAST 42ND STREETOpen ↗
08/17/2026M01387367-I1 · 110 EAST 42ND STREETOpen ↗