← Back
Contractor
S&D CONTRACTORS LLC
General Contractor
1 project with open permitsBROOKLYN · 1QUEENS · 1
Claim this page
2 buildings
2
Total Filings
2
Projects on File
2
Buildings Worked
1
Projects w/ Open Permits
General Contractor
Primary Trade
Activity
Projects by first filing month2 projects all-time
0112Jan '22 · 1Jun '25 · 12022202320242025
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit150%
Signed off150%
By project type
ALT-CO - New Building with Existing Elements to Remain1
Alteration1
Most active buildings
All buildings →
418 COURT STREETBROOKLYN · 1 open · latest 06/24/2026
1 projects
36-11 47 AVENUEQUEENS · latest 07/23/2025
1 projects
Key relationships
Everyone →
Filing representatives
1 projects
Contractors
1 projects
1 projects
Owners
1 projects
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B00653109 ↗418 COURT STREET
BROOKLYN
ALT-CO - New Building with Existing Elements to RemainPermit Issued01/31/202206/24/2026
Design DESIGN STUDIO ASSOCIATES
Owner 420 COURT STREET LLC
Filer DESIGN STUDIO ASSOCIATES
STRUCTURAL DESIGN AS PER PLANS FILED HEREWITH FILED IN CONJUNCTION WITH ALT 1
Q01232746 ↗36-11 47 AVENUE
QUEENS
AlterationSigned-off06/03/202507/23/2025
Design CHANG PARK ARCHITECT, P.C.
Removal of two (2) existing non-illuminated, non-advertising signs on the exterior walls, previously filed under job #420582505 & 420582514.…
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
CHANG PARK ARCHITECT, P.C.106/03/2025
DESIGN STUDIO ASSOCIATES101/08/2026
YAKER ENGINEERING, P.C.101/08/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
AVO CONSTRUCTION LLC101/08/2026
PLUMBING WORKS NYC INC101/08/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
420 COURT STREET LLC101/08/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
DESIGN STUDIO ASSOCIATES101/08/2026
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 1Signed off 1
Any typeALT-CO - New Building with Existing Elements to Remain 1Alteration 1
2 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B00653109 ↗418 COURT STREET
BROOKLYN
ALT-CO - New Building with Existing Elements to RemainPermit Issued01/31/202206/24/2026
Design DESIGN STUDIO ASSOCIATES
Owner 420 COURT STREET LLC
Filer DESIGN STUDIO ASSOCIATES
STRUCTURAL DESIGN AS PER PLANS FILED HEREWITH FILED IN CONJUNCTION WITH ALT 1
Q01232746 ↗36-11 47 AVENUE
QUEENS
AlterationSigned-off06/03/202507/23/2025
Design CHANG PARK ARCHITECT, P.C.
Removal of two (2) existing non-illuminated, non-advertising signs on the exterior walls, previously filed under job #420582505 & 420582514.…
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
36-11 47 AVENUE ↗107/08/2026
45-48 37 STREET ↗104/09/2026
▾Documents — 3 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/20/2026Q01232746-I1 · 36-11 47 AVENUERequest digital key ↗
▸Seals & Professional Certifications1
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/20/2026Q01232746-I1 · 36-11 47 AVENUEOpen ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/20/2026Q01232746-I1 · 36-11 47 AVENUEOpen ↗