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Contractor
WASHINGTON AIR DUCT MECHANICAL
General Contractor
3 projects with open permitsMANHATTAN · 5BROOKLYN · 1QUEENS · 1
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7 buildings
12
Total Filings
7
Projects on File
6
Buildings Worked
3
Projects w/ Open Permits
General Contractor
Primary Trade
Activity
Projects by first filing month7 projects all-time
0112Jan '17 · 1Jan '20 · 1Dec '20 · 1Apr '24 · 1May '24 · 1Sep '24 · 1Jun '25 · 1201720182019202020212022202320242025
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit343%
Signed off343%
Other status114%
By project type
Alteration6
Most active buildings
All buildings →
103 AVENUE AMANHATTAN · latest 11/03/2025
1 projects
31 WEST 26 STREETMANHATTAN · latest 02/22/2019
1 projects
7 EAST 53 STREETMANHATTAN · 1 open · latest 01/21/2025
1 projects
1618 MADISON AVENUEMANHATTAN · 1 open · latest 06/26/2024
1 projects
3409 BROADWAYMANHATTAN · 1 open · latest 09/09/2021
1 projects
300 EAST 17 STREETBROOKLYN · latest 03/12/2025
1 projects
Key relationships
Everyone →
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01242979 ↗103 AVENUE A
MANHATTAN
AlterationSigned-off06/27/202511/03/2025
Design MAX PARANGI ARCHITECTS, P.C
Owner Fire Escape LLC
Filer DISTINCT ENTERPRISES, INC.
Renovation of exist. first floor UG-6 Retail Space for Adult-Use Retail Dispensary at mixed-use condo bldg., including storefront modificati…
B00281674 ↗300 EAST 17 STREET
BROOKLYN
AlterationSigned-off01/17/202003/12/2025
Design WILLIAM F. RYAN, JR. P.E. PC
INSTALL (3) NEW HVAC AIR HANDLERS, & (1) NEW 9 TON CONDENSORS IN SINGLE FAMILY RESIDENCE. INSTALL NEW TOILET VENTILATION, BOILER & FIRE PLA…
M01048193 ↗7 EAST 53 STREET
MANHATTAN
AlterationPermit Issued05/30/202401/21/2025
Design SY ENGINEERING PLLC
Owner BLDG MANAGEMENT CO., INC.
Filer MYLES ARCHITECTURE, P.C.
Subsequent filing of PL and SP for tenant improvement
Q01119160 ↗46-30 CENTER BOULEVARD
QUEENS
AlterationSigned-off09/30/202401/16/2025
Design NKO ARCHITECT PC
Owner TF CORNERSTONE INC.
Filer JENNY FLORES EXPEDITING
HEREBY FILING FOR THE RENOVATION OF COMMERCIAL SPACE. NO CHANGE IN USE, OCCUPANCY OR EGRESS.
M00998126 ↗1618 MADISON AVENUE
MANHATTAN
AlterationPermit Issued04/23/202406/26/2024
Design LEDER-LUIS ARCHITECTURAL DESIGN, PL
Owner HOPE COMMUNITY, INC
Filer XPDITE GROUP LLC (104)
Installation of new 5 ton HVAC unit, Mechanical work in conjunction with Alteration 2 application # M00927437
M00414185 ↗3409 BROADWAY
MANHATTAN
AlterationPermit Issued12/22/202009/09/2021
Design LEDER-LUIS ARCHITECTURAL DESIGN, PL
Owner SOLAR REALTY MANAGEMENT
Filer XPDITE GROUP LLC (104)
Installation of Hood Venilation in conjunction with Alteration 2 application #140981524
Counts cover all 7 projects (6 DOB NOW + 1 legacy BIS). 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
LEDER-LUIS ARCHITECTURAL DESIGN, PL204/23/2024
M-CON ENGINEERING, PC102/19/2026
MAX PARANGI ARCHITECTS, P.C102/19/2026
MYLES ARCHITECTURE, P.C.112/05/2024
NKO ARCHITECT PC101/06/2025
SY ENGINEERING PLLC112/05/2024
WILLIAM F. RYAN, JR. P.E. PC101/17/2020
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
AVON PLBG & HTG INC112/05/2024
I DO PLUMBING & HTG INC112/05/2024
JW CONTRACTOR INC112/05/2024
P3 CONSTRUCTION, LLC101/06/2025
PINNACLE CONTR & MAINT102/19/2026
RUGOVA GROUP LLC102/19/2026
T.N.T. PLBG & HTG, INC101/06/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
BLDG MANAGEMENT CO., INC.112/05/2024
Fire Escape LLC102/19/2026
HOPE COMMUNITY, INC104/23/2024
SOLAR REALTY MANAGEMENT112/22/2020
TF CORNERSTONE INC.101/06/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
DISTINCT ENTERPRISES, INC.102/19/2026
JENNY FLORES EXPEDITING101/06/2025
MYLES ARCHITECTURE, P.C.112/05/2024
XPDITE GROUP LLC (104)104/23/2024
6 DOB NOW projects + 1 legacy BIS 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 7Open permit 3Signed off 3Other status 1
7 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01242979 ↗103 AVENUE A
MANHATTAN
AlterationSigned-off06/27/202511/03/2025
Design MAX PARANGI ARCHITECTS, P.C
Owner Fire Escape LLC
Filer DISTINCT ENTERPRISES, INC.
Renovation of exist. first floor UG-6 Retail Space for Adult-Use Retail Dispensary at mixed-use condo bldg., including storefront modificati…
B00281674 ↗300 EAST 17 STREET
BROOKLYN
AlterationSigned-off01/17/202003/12/2025
Design WILLIAM F. RYAN, JR. P.E. PC
INSTALL (3) NEW HVAC AIR HANDLERS, & (1) NEW 9 TON CONDENSORS IN SINGLE FAMILY RESIDENCE. INSTALL NEW TOILET VENTILATION, BOILER & FIRE PLA…
M01048193 ↗7 EAST 53 STREET
MANHATTAN
AlterationPermit Issued05/30/202401/21/2025
Design SY ENGINEERING PLLC
Owner BLDG MANAGEMENT CO., INC.
Filer MYLES ARCHITECTURE, P.C.
Subsequent filing of PL and SP for tenant improvement
Q01119160 ↗46-30 CENTER BOULEVARD
QUEENS
AlterationSigned-off09/30/202401/16/2025
Design NKO ARCHITECT PC
Owner TF CORNERSTONE INC.
Filer JENNY FLORES EXPEDITING
HEREBY FILING FOR THE RENOVATION OF COMMERCIAL SPACE. NO CHANGE IN USE, OCCUPANCY OR EGRESS.
M00998126 ↗1618 MADISON AVENUE
MANHATTAN
AlterationPermit Issued04/23/202406/26/2024
Design LEDER-LUIS ARCHITECTURAL DESIGN, PL
Owner HOPE COMMUNITY, INC
Filer XPDITE GROUP LLC (104)
Installation of new 5 ton HVAC unit, Mechanical work in conjunction with Alteration 2 application # M00927437
M00414185 ↗3409 BROADWAY
MANHATTAN
AlterationPermit Issued12/22/202009/09/2021
Design LEDER-LUIS ARCHITECTURAL DESIGN, PL
Owner SOLAR REALTY MANAGEMENT
Filer XPDITE GROUP LLC (104)
Installation of Hood Venilation in conjunction with Alteration 2 application #140981524
140590634BIS31 WEST 26 STREET
MANHATTAN
—ISSUED01/05/201702/22/2019—EQ, MH, OT, PL
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
3409 BROADWAY ↗107/08/2026
103 AVENUE A ↗104/09/2026
300 EAST 17 STREET ↗104/09/2026
46-30 CENTER BOULEVARD ↗303/21/2026
7 EAST 53 STREET ↗303/21/2026
1618 MADISON AVENUE ↗303/21/2026
▾Documents — 127 on file (BIS + DOB NOW)
▸Plans & Drawings18
▸DOB NOWPlans/Sketch16
08/27/2026M00998126-I1 · 1618 MADISON AVENUERequest digital key ↗
08/26/2026M01048193-S2 · 7 EAST 53 STREETRequest digital key ↗
08/26/2026M01048193-S1 · 7 EAST 53 STREETRequest digital key ↗
Showing 3 of 16 on file for this type
▸DOB NOWPlans/Sketch - Mechanical Systems2
09/04/2026M00414185-I1 · 3409 BROADWAYRequest digital key ↗
09/02/2026B00281674-I1 · 300 EAST 17 STREETRequest digital key ↗
▸Applications & Permits9
▸BISWORK PERMIT APPLICATION6
10/12/2017140590634 · 31 WEST 26 STREETOpen ↗
10/02/2017140590634 · 31 WEST 26 STREETOpen ↗
07/28/2017140590634 · 31 WEST 26 STREETOpen ↗
Showing 3 of 6 on file for this type
▸BISPLAN / WORK APPROVAL APPLICATION3
10/03/2017140590634 · 31 WEST 26 STREETOpen ↗
03/17/2017140590634 · 31 WEST 26 STREETOpen ↗
Showing 2 of 3 on file for this type
▸Seals & Professional Certifications72
▸DOB NOWProgress Inspector Seal & Signature31
09/27/2026M01048193-S2 · 7 EAST 53 STREETOpen ↗
09/27/2026M01048193-S2 · 7 EAST 53 STREETOpen ↗
09/27/2026M01048193-S2 · 7 EAST 53 STREETOpen ↗
Showing 3 of 31 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature21
09/27/2026M01048193-S2 · 7 EAST 53 STREETOpen ↗
09/27/2026M01048193-S2 · 7 EAST 53 STREETOpen ↗
09/23/2026M01242979-S2 · 103 AVENUE AOpen ↗
Showing 3 of 21 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature17
08/27/2026M00998126-I1 · 1618 MADISON AVENUEOpen ↗
08/26/2026M01048193-S2 · 7 EAST 53 STREETOpen ↗
08/26/2026M01048193-S1 · 7 EAST 53 STREETOpen ↗
Showing 3 of 17 on file for this type
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
12/30/2016140590634 · 31 WEST 26 STREETOpen ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Trade Schedules & Equipment3
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE2
10/03/2017140590634 · 31 WEST 26 STREETOpen ↗
03/17/2017140590634 · 31 WEST 26 STREETOpen ↗
▸BISSCHEDULE B - PLUMBING1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Safety & Tenant Protection1
▸DOB NOWTenant Protection Plan1
08/13/2026M00414185-I1 · 3409 BROADWAYOpen ↗
▸Environmental & Asbestos15
▸DOB NOWDEP ACP-5: Asbestos Assessment Report14
08/27/2026M00998126-I1 · 1618 MADISON AVENUEOpen ↗
08/26/2026M01048193-S1 · 7 EAST 53 STREETOpen ↗
08/13/2026M00414185-I1 · 3409 BROADWAYOpen ↗
Showing 3 of 14 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Energy Compliance2
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Inspections & Test Reports1
▸BISTECHNICAL REPORT: RESPONSIBILITY1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Approvals, Objections & Sign-offs2
▸BISSUPERSEDING LETTER1
10/12/2017140590634 · 31 WEST 26 STREETOpen ↗
▸BISLANDMARKS APPROVAL1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Cost, Insurance & Ownership2
▸BISCIVIL PENALTY AFFADAVIT/REQUEST1
01/05/2017140590634 · 31 WEST 26 STREETOpen ↗
▸BISCOST AFFIDAVIT1
12/30/2016140590634 · 31 WEST 26 STREETOpen ↗
▸Filing & Intake Forms2
▸BISADDITIONAL INFORMATION1
03/17/2017140590634 · 31 WEST 26 STREETOpen ↗
▸BISEFILING JOB APPLICATION COVER SHEET1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type