← Back
Contractor
ISK CONSTRUCTION CORP
General Contractor
MANHATTAN · 1
1 building
1
Total Filings
1
Projects on File
1
Buildings Worked
0
Projects w/ Open Permits
General Contractor
Primary Trade
Activity
Not enough dated projects to chart.
Portfolio status
Browse projects →
Signed off1100%
By project type
Alteration1
Most active buildings
All buildings →
413 WEST 48 STREETMANHATTAN · latest 10/06/2025
1 projects
Key relationships
Everyone →
Design firms
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01252403 ↗413 WEST 48 STREET
MANHATTAN
AlterationSigned-off07/31/202510/06/2025RENOVATION FOR GENERAL CONSTRUCTION WORK IN APARTMENT 2FE ON 2ND FLOOR. NO CHANGE IN 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
STEVEN GADDIS ARCHITECT PLLC107/31/2025
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
M01252403 ↗413 WEST 48 STREET
MANHATTAN
AlterationSigned-off07/31/202510/06/2025RENOVATION FOR GENERAL CONSTRUCTION WORK IN APARTMENT 2FE ON 2ND FLOOR. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
413 WEST 48 STREET ↗104/09/2026
▾Documents — 8 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
▸Seals & Professional Certifications4
▸DOB NOWProgress Inspector Seal & Signature3
08/28/2026M01252403-I1 · 413 WEST 48 STREETOpen ↗
08/28/2026M01252403-I1 · 413 WEST 48 STREETOpen ↗
08/28/2026M01252403-I1 · 413 WEST 48 STREETOpen ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/13/2026M01252403-I1 · 413 WEST 48 STREETOpen ↗
▸Safety & Tenant Protection2
▸DOB NOWHPD-2: Clinton Special District Anti-Harassment Checklist1
08/13/2026M01252403-I1 · 413 WEST 48 STREETOpen ↗
▸DOB NOWCertificate of No Harassment1
08/13/2026M01252403-I1 · 413 WEST 48 STREETOpen ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/13/2026M01252403-I1 · 413 WEST 48 STREETOpen ↗