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Design Firm
PRDG ARCHITECTURE + DESIGN, LLC
Design
3 projects with open permitsMANHATTAN · 4
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2 buildings
5
Total Filings
4
Projects on File
2
Buildings Worked
3
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month4 projects all-time
0123May '23 · 2Aug '24 · 1Aug '26 · 1202420252026
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit375%
Filed only125%
By project type
Alteration4
Most active buildings
All buildings →
56 WEST 71 STREETMANHATTAN · 2 open · latest 08/29/2024
2 projects
1 MORTON SQUAREMANHATTAN · 1 open · latest 08/25/2026
2 projects
Key relationships
Everyone →
Design firms
2 projects
Filing representatives
2 projects
People
All people →
PHILIP ROSSILLOlatest 02/12/2026
2 filings
Filed under
PRDG ARCHITECTURE + DESIGN, LLC5
Identified by the contact ids of the people who file for the firm and by its email domain (prdg.net), not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01359437 ↗1 MORTON SQUARE
MANHATTAN
AlterationFiled — no permit on record08/25/2026—
Filer OUTSOURCE CONSULTANTS, INC.
—
M01060306 ↗1 MORTON SQUARE
MANHATTAN
AlterationPermit Issued08/12/202407/13/2026
Owner FIRST SERVICE RESIDENTIAL
Contractor COMPOUND CONTRACTING
Filer OUTSOURCE CONSULTANTS, INC.
SPRINKLER MODIFICATIONS (Foley Residence Renovations PH-AE 14th floor) AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00694201 ↗56 WEST 71 STREET
MANHATTAN
AlterationPermit Issued05/17/202308/29/2024
Contractor PATRICK DEANE
RENOVATION WORK TO EXISTING APT.2B, TO INCLUDE REMOVAL & INSTALLATION OF PARTITIONS,DOORS,CEILING,MILLWORK,FINISHES MODIFICATIONS,REPLACE RE…
M00848995 ↗56 WEST 71 STREET
MANHATTAN
AlterationPermit Issued05/15/202307/23/2024
Contractor R.J.C. MECHANICAL CORP
PLUMBING MODIFICATIONS IN APT 2B, AS PER PLANS FILED. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
Counts cover all 4 projects (4 DOB NOW). Dated by first filing; BIS projects by first permit issuance.
Every person filing for this firm, identified by their DOB NOW contact id (one id is one person). A person is listed under the firm they file for most.
PersonFilingsMost recent
PHILIP ROSSILLO202/12/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
E4P CONSULTING ENGINEERING PLLC208/25/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
ANESIS SERVICES CORP103/18/2025
BREFFNI MECHANICAL INC105/17/2023
COMPOUND CONTRACTING CORP103/18/2025
HYDROKINETIC PLBG & HTG I103/18/2025
PATRICK DEANE105/17/2023
R.J.C. MECHANICAL CORP105/15/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
FIRST SERVICE RESIDENTIAL103/18/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
OUTSOURCE CONSULTANTS, INC.208/25/2026
4 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 4Open permit 3Filed only 1
4 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01359437 ↗1 MORTON SQUARE
MANHATTAN
AlterationFiled — no permit on record08/25/2026—
Filer OUTSOURCE CONSULTANTS, INC.
—
M01060306 ↗1 MORTON SQUARE
MANHATTAN
AlterationPermit Issued08/12/202407/13/2026
Owner FIRST SERVICE RESIDENTIAL
Contractor COMPOUND CONTRACTING
Filer OUTSOURCE CONSULTANTS, INC.
SPRINKLER MODIFICATIONS (Foley Residence Renovations PH-AE 14th floor) AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00694201 ↗56 WEST 71 STREET
MANHATTAN
AlterationPermit Issued05/17/202308/29/2024
Contractor PATRICK DEANE
RENOVATION WORK TO EXISTING APT.2B, TO INCLUDE REMOVAL & INSTALLATION OF PARTITIONS,DOORS,CEILING,MILLWORK,FINISHES MODIFICATIONS,REPLACE RE…
M00848995 ↗56 WEST 71 STREET
MANHATTAN
AlterationPermit Issued05/15/202307/23/2024
Contractor R.J.C. MECHANICAL CORP
PLUMBING MODIFICATIONS IN APT 2B, AS PER PLANS FILED. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
Scope of Work
HVAC — 2 projects · most recent 08/25/2026
Heating and Air Conditioning Systems
Sprinkler / Standpipe — 2 projects · most recent 08/25/2026
No specific sub-scope on file — project count only.
Plumbing — 2 projects · most recent 08/25/2026
Gas Water/Sanitary
Structural — 1 project · most recent 08/25/2026
No specific sub-scope on file — project count only.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
1 MORTON SQUARE ↗302/12/2026
56 WEST 71 STREET ↗2—
▾Documents — 55 on file (BIS + DOB NOW)
▸Plans & Drawings12
▸DOB NOWPlans/Sketch12
08/31/2026M00848995-I1 · 56 WEST 71 STREETRequest digital key ↗
08/31/2026M00694201-I1 · 56 WEST 71 STREETRequest digital key ↗
08/26/2026M01060306-S2 · 1 MORTON SQUARERequest digital key ↗
Showing 3 of 12 on file for this type
▸Applications & Permits1
▸DOB NOWLPC Approval/Permit1
08/13/2026M00694201-I1 · 56 WEST 71 STREETOpen ↗
▸Seals & Professional Certifications38
▸DOB NOWSpecial Inspector Seal & Signature16
09/27/2026M01060306-P1 · 1 MORTON SQUAREOpen ↗
09/27/2026M01060306-P1 · 1 MORTON SQUAREOpen ↗
09/23/2026M01359437-S1 · 1 MORTON SQUAREOpen ↗
Showing 3 of 16 on file for this type
▸DOB NOWProgress Inspector Seal & Signature12
09/23/2026M01359437-S1 · 1 MORTON SQUAREOpen ↗
09/23/2026M01359437-S2 · 1 MORTON SQUAREOpen ↗
09/23/2026M01359437-S1 · 1 MORTON SQUAREOpen ↗
Showing 3 of 12 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature10
08/31/2026M00848995-I1 · 56 WEST 71 STREETOpen ↗
08/26/2026M01060306-S1 · 1 MORTON SQUAREOpen ↗
08/26/2026M01060306-S2 · 1 MORTON SQUAREOpen ↗
Showing 3 of 10 on file for this type
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/31/2026M00848995-I1 · 56 WEST 71 STREETOpen ↗
08/13/2026M00694201-I1 · 56 WEST 71 STREETOpen ↗
▸Other Documents2
▸DOB NOWProof of Historic Building2
08/13/2026M00694201-I1 · 56 WEST 71 STREETOpen ↗
08/13/2026M00848995-I1 · 56 WEST 71 STREETOpen ↗