← Back
Contractor
ROOT CORE CONSTRUCTION
General Contractor
2 projects with open permitsBROOKLYN · 2
2 buildings
4
Total Filings
2
Projects on File
2
Buildings Worked
2
Projects w/ Open Permits
General Contractor
Primary Trade
Activity
Projects by first filing month2 projects all-time
0112Aug '22 · 1Mar '26 · 12023202420252026
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit2100%
By project type
Alteration CO1
Alteration1
Most active buildings
All buildings →
265A NASSAU AVENUEBROOKLYN · 1 open · latest 08/26/2026
1 projects
1136 FLATBUSH AVENUEBROOKLYN · 1 open · latest 06/16/2026
1 projects
Key relationships
Everyone →
Filing representatives
Contractors
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B00773476 ↗265A NASSAU AVENUE
BROOKLYN
Alteration COPermit Issued08/15/202208/26/2026UNDERPINNING PLANS FOR RENOVATION AT BASEMENT
B01343277 ↗1136 FLATBUSH AVENUE
BROOKLYN
AlterationPermit Issued03/04/202606/16/2026Alteration and Renovation of Existing Retail Space on Flatbush Ave
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
PATH ARCHITECTURE PC104/13/2026
STRUCTURAL ENGINEERING INTEGRATED104/13/2026
colourbox studios103/04/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
EMPIRE PLUMBING INC104/13/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
QUICK FILING OF NY INC104/13/2026
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
Any typeAlteration CO 1Alteration 1
2 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B00773476 ↗265A NASSAU AVENUE
BROOKLYN
Alteration COPermit Issued08/15/202208/26/2026UNDERPINNING PLANS FOR RENOVATION AT BASEMENT
B01343277 ↗1136 FLATBUSH AVENUE
BROOKLYN
AlterationPermit Issued03/04/202606/16/2026Alteration and Renovation of Existing Retail Space on Flatbush Ave
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
265A NASSAU AVENUE ↗208/27/2026
1136 FLATBUSH AVENUE ↗207/08/2026
▾Documents — 30 on file (BIS + DOB NOW)
▸Plans & Drawings4
▸DOB NOWPlans/Sketch4
Showing 2 of 4 on file for this type
▸Seals & Professional Certifications16
▸DOB NOWProgress Inspector Seal & Signature7
09/22/2026B00773476-S1 · 265A NASSAU AVENUEOpen ↗
09/22/2026B00773476-S1 · 265A NASSAU AVENUEOpen ↗
09/22/2026B00773476-S1 · 265A NASSAU AVENUEOpen ↗
Showing 3 of 7 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature5
08/22/2026B00773476-S2 · 265A NASSAU AVENUEOpen ↗
08/22/2026B00773476-S2 · 265A NASSAU AVENUEOpen ↗
08/22/2026B00773476-S2 · 265A NASSAU AVENUEOpen ↗
Showing 3 of 5 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature4
08/18/2026B01343277-I1 · 1136 FLATBUSH AVENUEOpen ↗
08/17/2026B00773476-S2 · 265A NASSAU AVENUEOpen ↗
Showing 2 of 4 on file for this type
▸Safety & Tenant Protection4
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWStreet Tree Checklist1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWStreet Tree Sign Off1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWStreet Trees Site Plan1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Environmental & Asbestos3
▸DOB NOWDEP ACP-5: Asbestos Assessment Report3
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸Inspections & Test Reports2
▸DOB NOWTR4 Test Report and Plot Diagram1
08/17/2026B00773476-S2 · 265A NASSAU AVENUEOpen ↗
▸DOB NOWSOIL REPORT1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Other Documents1
▸DOB NOWProperty Ownership Certification1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type