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Design Firm
NATHAN J. PIES, P.E.
Design
1 project with open permitsBROOKLYN · 1BRONX · 1MANHATTAN · 1
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3 buildings
6
Total Filings
3
Projects on File
3
Buildings Worked
1
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month3 projects all-time
0112Apr '21 · 1Jan '22 · 1Sep '24 · 1202220232024
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit133%
Signed off267%
By project type
Alteration3
Most active buildings
All buildings →
205 WEST 40 STREETMANHATTAN · latest 06/11/2021
1 projects
300 BAYCHESTER AVENUEBRONX · latest 05/03/2022
1 projects
990 3 AVENUEBROOKLYN · 1 open · latest 09/08/2026
1 projects
Key relationships
Everyone →
Filing representatives
2 projects
1 projects
People
All people →
NATHAN PIESlatest 03/04/2026
5 filings
Filed under
NATHAN J. PIES, P.E.6
Identified by the contact ids of the people who file for the firm and by its email domain (pioneerde.com), not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B00663273 ↗990 3 AVENUE
BROOKLYN
AlterationPermit Issued09/26/202409/08/2026
Owner COSTCO WHOLESALE #318 BROOKLYN, NY
Contractor ACCURATE MECHANICAL INC
Filer A1 EXPEDITING SERVICE CORP.
Modifications to existing sprinkler system. no change in use egress or occupancy under this application
X00589705 ↗300 BAYCHESTER AVENUE
BRONX
AlterationSigned-off01/13/202205/03/2022
Contractor ABSOLUTE SPECIAL INSPTN
Filer OUTSOURCE CONSULTANTS, INC.
Store renovation (ATHOME) work to include sprinkler modifications as per plans. No change in use egress or occupancy.
M00502788 ↗205 WEST 40 STREET
MANHATTAN
AlterationSigned-off04/22/202106/11/2021
Owner SOHO PROPERTIES
Contractor METROCITY GROUP,INC
Filer A1 EXPEDITING SERVICE CORP.
Installation of fill box, cooking oil tanks and lines as necessary
Counts cover all 3 projects (3 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
NATHAN PIES503/04/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
ABSOLUTE SPECIAL INSPTN101/13/2022
ACCURATE MECHANICAL INC107/31/2026
METROCITY GROUP,INC104/22/2021
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
COSTCO WHOLESALE #318 BROOKLYN, NY107/31/2026
SOHO PROPERTIES104/22/2021
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
A1 EXPEDITING SERVICE CORP.207/31/2026
OUTSOURCE CONSULTANTS, INC.101/13/2022
3 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 3Open permit 1Signed off 2
3 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B00663273 ↗990 3 AVENUE
BROOKLYN
AlterationPermit Issued09/26/202409/08/2026
Owner COSTCO WHOLESALE #318 BROOKLYN, NY
Contractor ACCURATE MECHANICAL INC
Filer A1 EXPEDITING SERVICE CORP.
Modifications to existing sprinkler system. no change in use egress or occupancy under this application
X00589705 ↗300 BAYCHESTER AVENUE
BRONX
AlterationSigned-off01/13/202205/03/2022
Contractor ABSOLUTE SPECIAL INSPTN
Filer OUTSOURCE CONSULTANTS, INC.
Store renovation (ATHOME) work to include sprinkler modifications as per plans. No change in use egress or occupancy.
M00502788 ↗205 WEST 40 STREET
MANHATTAN
AlterationSigned-off04/22/202106/11/2021
Owner SOHO PROPERTIES
Contractor METROCITY GROUP,INC
Filer A1 EXPEDITING SERVICE CORP.
Installation of fill box, cooking oil tanks and lines as necessary
Scope of Work
Sprinkler / Standpipe — 1 project · most recent 07/31/2026
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
990 3 AVENUE ↗403/04/2026
300 BAYCHESTER AVENUE ↗109/07/2021
205 WEST 40 STREET ↗104/13/2021
▾Documents — 16 on file (BIS + DOB NOW)
▸Plans & Drawings5
▸DOB NOWPlans/Sketch5
09/03/2026M00502788-I1 · 205 WEST 40 STREETRequest digital key ↗
08/24/2026X00589705-I1 · 300 BAYCHESTER AVENUERequest digital key ↗
08/19/2026B00663273-P1 · 990 3 AVENUERequest digital key ↗
Showing 3 of 5 on file for this type
▸Seals & Professional Certifications11
▸DOB NOWSpecial Inspector Seal & Signature6
08/31/2026B00663273-P2 · 990 3 AVENUEOpen ↗
08/31/2026B00663273-P2 · 990 3 AVENUEOpen ↗
08/26/2026B00663273-I1 · 990 3 AVENUEOpen ↗
Showing 3 of 6 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature5
08/24/2026X00589705-I1 · 300 BAYCHESTER AVENUEOpen ↗
08/19/2026B00663273-P1 · 990 3 AVENUEOpen ↗
08/19/2026B00663273-I1 · 990 3 AVENUEOpen ↗
Showing 3 of 5 on file for this type