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Contractor
JMJ General Contracting G
General Contractor
2 projects with open permitsMANHATTAN · 2
1 building
2
Total Filings
2
Projects on File
1
Buildings Worked
2
Projects w/ Open Permits
General Contractor
Primary Trade
Activity
Not enough dated projects to chart.
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Open permit2100%
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Alteration2
Most active buildings
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45 ROCKEFELLER PLAZAMANHATTAN · 2 open · latest 09/17/2026
2 projects
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Most recent projects
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ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01413037 ↗45 ROCKEFELLER PLAZA
MANHATTAN
AlterationPermit Issued07/10/202609/17/2026Alterations to mechanical system on suite 2100 as per plans. No change to use, egress or occupancy.
M01413030 ↗45 ROCKEFELLER PLAZA
MANHATTAN
AlterationPermit Issued07/31/202608/26/2026Demolition and general construction work in suite 2100 as per plans. No change to use, egress or occupancy.
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
Goldman Copeland Associates107/10/2026
Loffredo Brooks Architects107/31/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
Tishman Speyer Properties207/31/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
Walter T. Gorman, PE207/31/2026
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 2Open permit 2
2 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01413037 ↗45 ROCKEFELLER PLAZA
MANHATTAN
AlterationPermit Issued07/10/202609/17/2026Alterations to mechanical system on suite 2100 as per plans. No change to use, egress or occupancy.
M01413030 ↗45 ROCKEFELLER PLAZA
MANHATTAN
AlterationPermit Issued07/31/202608/26/2026Demolition and general construction work in suite 2100 as per 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
45 ROCKEFELLER PLAZA ↗209/18/2026
▾Documents — 8 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
▸Applications & Permits2
▸DOB NOWLPC Approval/Permit2
08/16/2026M01413037-I1 · 45 ROCKEFELLER PLAZAOpen ↗
08/16/2026M01413030-I1 · 45 ROCKEFELLER PLAZAOpen ↗
▸Seals & Professional Certifications2
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/16/2026M01413037-I1 · 45 ROCKEFELLER PLAZAOpen ↗
08/16/2026M01413030-I1 · 45 ROCKEFELLER PLAZAOpen ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/16/2026M01413037-I1 · 45 ROCKEFELLER PLAZAOpen ↗
08/16/2026M01413030-I1 · 45 ROCKEFELLER PLAZAOpen ↗