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Design Firm
TOM KOWALSKI ARCHITECT STUDIO PC
Design
6 jobs with open permitsBROOKLYN · 18QUEENS · 7MANHATTAN · 4
18 buildings
59
Total Filings
29
Jobs on File
18
Buildings Worked
6
Jobs w/ Open Permits
Design
Role
Activity
Jobs by first filing month29 jobs all-time
0134Aug '18 · 2Nov '18 · 1May '20 · 1Apr '21 · 3Oct '21 · 1Apr '22 · 1May '22 · 1Jun '22 · 2Aug '22 · 2Oct '22 · 1Aug '23 · 1Nov '23 · 1Dec '23 · 1Mar '24 · 2Jun '24 · 2Jul '24 · 1Aug '24 · 1Nov '24 · 1May '25 · 1Jun '25 · 1Oct '25 · 1Mar '26 · 120192020202120222023202420252026
bars = month · line = 3-mo average
Portfolio status
Browse jobs →
Open permit621%
Signed off2069%
Filed only310%
By job type
Alteration28
ALT-CO - New Building with Existing Elements to Remain1
Most active buildings
All buildings →
137 MONTAGUE STREETBROOKLYN · latest 07/09/2022
3 jobs
1325 ATLANTIC AVENUEBROOKLYN · latest 02/16/2024
3 jobs
64 PILLING STREETBROOKLYN · latest 06/18/2025
3 jobs
72-41 COOPER AVENUEQUEENS · latest 12/06/2023
3 jobs
25-20 NEWTOWN AVENUEQUEENS · 2 open · latest 09/21/2026
3 jobs
88 WALKER STREETMANHATTAN · latest 05/20/2024
2 jobs
Tom Kowalskilatest 05/18/2026
37 filings
Filed under
TOM KOWALSKI ARCHITECT STUDIO PC59
Identified by the contact ids of the people who file for the firm and by its email domain (tkastudio.com), not by matching names.
Most recent jobs
All jobs →
JobAddressTypeStatusFiledLatest permitOn the jobDescription
Q08026003 ↗25-20 NEWTOWN AVENUE
QUEENS
ALT-CO - New Building with Existing Elements to RemainPermit Issued10/27/202209/21/2026
Contractor UPSTRATE INC
PROPOSE SPRINKLER WORKS AS PER PLAN FILED IN CONJUNCTION WITH ALT-CO-GC JOB#Q08026003-I1
B01301623 ↗97 BAINBRIDGE STREET
BROOKLYN
AlterationPermit Issued10/27/202506/18/2026Proposed interior plumbing modifications at the Cellar, Basement, First, Second, and Third Floors. No change in Use, Egress, or Occupancy is…
M01264561 ↗388 BROADWAY
MANHATTAN
AlterationFiled — no permit on record03/12/2026——
B00859357 ↗177 WATER STREET
BROOKLYN
AlterationPermit Issued11/03/202312/27/2025Propose plumbing work for interior renovation on 4th floor. No change in use, egress, or occupancy.
B01226831 ↗61 NORTH 11 STREET
BROOKLYN
AlterationSigned-off05/20/202508/26/2025
Owner CW REALTY
PROPOSED PLUMBING WORK IN CONJUNCTION TO ARCH. DESIGNS. NO CHANGE IN USE, EGRESS AND OCCUPANCY.
Q00912175 ↗25-20 NEWTOWN AVENUE
QUEENS
AlterationPermit Issued08/02/202307/10/2025
Contractor UPSTRATE INC
PROPOSAL TO INSTALL TEMPORARY WOODEN CONSTRUCTION FENCE RELATED TO THE ALT-CO FILING. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
Counts cover all 29 jobs (29 DOB NOW). Dated by first filing; BIS jobs 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
Tom Kowalski3705/18/2026
Who this entity's jobs were filed with. Top 25 per group by shared jobs.
NameJobs togetherMost recent
AS ENGINEERING SERVICES PC103/12/2026
GREEN SOLUTIONS ENGINEERING & ENERG106/24/2025
NTD ENGINEERING CONSULTANT LLC110/23/2025
Who this entity's jobs were filed with. Top 25 per group by shared jobs.
NameJobs togetherMost recent
AP PLUMBING & HVAC LLC210/23/2025
ELIO CONSTRUCTION CORP210/29/2025
KARAMEL DESIGNS CORP206/17/2022
RETROFIT PLGB & HTG INC205/20/2026
SDS LEONARD LLC208/18/2024
SKYWARD DEVELOPERS INC211/19/2024
STRUCTURELINE INC210/23/2025
TOP SHELF DESIGN BUILD201/09/2023
UNIVERSAL CONSTRUCTION210/03/2024
UPSTRATE INC210/23/2025
VIK MANAGEMENT CONSTRUCTI210/23/2025
A & B CONTRACTING SVCS IN112/21/2023
A.SAMAD PLMBNG & HTNG INC105/20/2026
AMC PLBG, HTG & CLNG, INC111/20/2023
DIAGRAMA CONSTRUCTION LLC108/29/2024
FAFF CITY LLC103/07/2024
FLINT MECHANICAL CORP103/18/2025
GSP PLUMBING CORP106/24/2025
IDDC LLC108/25/2022
IMPRESSIVE CONCRETE WORKS106/24/2024
INNOVATIVE VENTURES TEAM110/24/2021
JADA PLUMBING & HTG LLC110/29/2025
KYMECH INDUSTRIES INC.110/23/2025
KYPROS MECHANICAL CORP110/23/2025
N&K PLMBNG AND HTNG CORP110/17/2023
Who this entity's jobs were filed with. Top 25 per group by shared jobs.
NameJobs togetherMost recent
CON EDISON310/03/2024
SDS LEONARD LLC208/18/2024
CW REALTY106/24/2025
LASSEN AND HENNIGS105/20/2026
LW DEVELOPERS CORP111/19/2024
SCA CONSULTANTS LLC103/12/2026
TKA STUDIO106/11/2025
Who this entity's jobs were filed with. Top 25 per group by shared jobs.
NameJobs togetherMost recent
BMB BUILDING CONSULTING INC.1905/20/2026
PWF201/09/2023
MIKE POLYCHRONIADES PE110/23/2025
SPEEDY EXPEDITING INC111/19/2024
STEVEN MICHAEL PETERSON STUDIOS103/18/2025
29 DOB NOW jobs, anchored the same way as Buildings Worked. Status is the job's permit state today: open = at least one permit currently issued. BIS jobs show their raw permit status and are not counted as open.
All 29Open permit 6Signed off 20Filed only 3
Any typeAlteration 28ALT-CO - New Building with Existing Elements to Remain 1
29 jobs
JobAddressTypeStatusFiledLatest permitOn the jobDescription
Q08026003 ↗25-20 NEWTOWN AVENUE
QUEENS
ALT-CO - New Building with Existing Elements to RemainPermit Issued10/27/202209/21/2026
Contractor UPSTRATE INC
PROPOSE SPRINKLER WORKS AS PER PLAN FILED IN CONJUNCTION WITH ALT-CO-GC JOB#Q08026003-I1
B01301623 ↗97 BAINBRIDGE STREET
BROOKLYN
AlterationPermit Issued10/27/202506/18/2026Proposed interior plumbing modifications at the Cellar, Basement, First, Second, and Third Floors. No change in Use, Egress, or Occupancy is…
M01264561 ↗388 BROADWAY
MANHATTAN
AlterationFiled — no permit on record03/12/2026——
B00859357 ↗177 WATER STREET
BROOKLYN
AlterationPermit Issued11/03/202312/27/2025Propose plumbing work for interior renovation on 4th floor. No change in use, egress, or occupancy.
B01226831 ↗61 NORTH 11 STREET
BROOKLYN
AlterationSigned-off05/20/202508/26/2025
Owner CW REALTY
PROPOSED PLUMBING WORK IN CONJUNCTION TO ARCH. DESIGNS. NO CHANGE IN USE, EGRESS AND OCCUPANCY.
Q00912175 ↗25-20 NEWTOWN AVENUE
QUEENS
AlterationPermit Issued08/02/202307/10/2025
Contractor UPSTRATE INC
PROPOSAL TO INSTALL TEMPORARY WOODEN CONSTRUCTION FENCE RELATED TO THE ALT-CO FILING. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00975402 ↗49 EAST 96 STREET
MANHATTAN
AlterationSigned-off12/21/202306/25/2025PROPOSED INTERIOR RENOVATION ON APT# 7D, WORKS INCLUDES MINOR PARTITION AND FINISH WORKS AS PER PLAN. PLUMBING AND MECHANICAL WORK FILED SEP…
B01235831 ↗64 PILLING STREET
BROOKLYN
AlterationSigned-off06/11/202506/18/2025New Cellar slab, installation of 2 doors and stairs to cellar at front and rear. No change to Use, Egress and Occupancy.
B01136323 ↗72 HALSEY STREET
BROOKLYN
AlterationSigned-off11/07/202401/27/2025Proposed interior and exterior plumbing modifications at 72 Halsey Street at the Cellar, Basement, First, Second, and Third Floors. No chang…
B01095340 ↗56 COURT STREET
BROOKLYN
AlterationSigned-off08/18/202410/21/2024
Contractor SDS LEONARD LLC
PROPOSED INTERIOR RENOVATION TO INSTALL GWB WALLS AND DOORS AT EXISTING APARTMENT #4B AS SHOWN ON PLAN. NO CHANGE IN USE, EGRESS AND OCCUPAN…
B01050596 ↗132 REMSEN STREET
BROOKLYN
AlterationPermit Issued06/13/202409/23/2024
Contractor SDS LEONARD LLC
Subsequent filing for Plumbing works in conjunction with GC (B01050596-I1) for kitchens and bathrooms works per plans. No change in use, egr…
Q01086347 ↗50-15 39 STREET
QUEENS
AlterationSigned-off07/31/202408/23/2024SUBSEQUENT FILING FOR PLUMBING WORKS IN CONJUNCTION WITH GC FOR KITCHENS WORK AS PER PLANS. REMOVAL OF PLUMBING FIXTURE. NO CHANGE IN USE, E…
B01038483 ↗301 MACON STREET
BROOKLYN
AlterationPermit Issued06/24/202407/08/2024PROPOSED INTERIOR AND EXTERIOR RENOVATION OF EXISTING BUILING TO INSTALL NEW SLAB AND REAR DECK RENOVATION AS PER PLAN. NO CHANGE IN USE, EG…
M01012925 ↗88 WALKER STREET
MANHATTAN
AlterationSigned-off03/07/202405/20/2024
Contractor FAFF CITY
PROPOSED INTERIOR RENOVATION AT 1ST FLOOR HOTEL, WORK INCLUDES MINOR PARTITIONS AND FINISH WORK AS PER PLAN. NO CHANGE IN USE, EGRESS AND OC…
M01012924 ↗88 WALKER STREET
MANHATTAN
AlterationSigned-off03/07/202403/18/2024PROPOSE PLUMBING WORK IN CONJUNCTION WITH ARCH. DESIGN. NO CHANGE IN USE, EGRESS, AND OCCUPANCY.
B00034511 ↗1325 ATLANTIC AVENUE
BROOKLYN
AlterationSigned-off08/21/201802/16/2024PROPOSE NEW CURB CUT (12 LF) AS PER PLAN. CONJUNCTION WITH JOB NO # 321673952
Q00457419 ↗72-41 COOPER AVENUE
QUEENS
AlterationSigned-off04/13/202112/06/2023Propose sanitary and gas piping to install 2 new sink, 1 cooking range, 2 space heaters & 1 shower; Relocate 2 Lavatory & 2 water closet @ 1…
B00796632 ↗64 PILLING STREET
BROOKLYN
AlterationSigned-off08/25/202212/04/2023PROPOSE PLUMBING WORK IN CONJUNCTION WITH GC application #B00796623. No change in use, egress and occupancy.
B00796623 ↗64 PILLING STREET
BROOKLYN
AlterationSigned-off08/25/202209/14/2023
Contractor IDDC LLC
PROPOSE INTERIOR RENOVATION on partially front of 2nd floor & entire 3rd FLOOR TO ADDRESS VIOLATION#V 072222C22-02353 AS PER PLAN. NO CHANGE…
Q00453403 ↗72-41 COOPER AVENUE
QUEENS
AlterationSigned-off04/08/202108/29/2023PROPOSE TO CONVERT EXISTING 1-STORY COMMERCIAL BUILDING FROM OFFICE UG#6 to MIXED-USE BUILDING (PARTIAL USE JEWELRY OR ART METAL CRAFT SHOP …
Q00497268 ↗72-41 COOPER AVENUE
QUEENS
AlterationSigned-off04/09/202108/29/2023Propose to install new Curb Cut for parking garage on new sidewalk filed in conjunction with DOB NOW GC # Q00453403-I1 & Alt 1 no work # 421…
B00044903 ↗1325 ATLANTIC AVENUE
BROOKLYN
AlterationSigned-off11/21/201807/31/2023Install temporary construction fence conjunction with Alt1 job no# 321673952. No change in use, egress, and occupancy.
B00749267 ↗137 MONTAGUE STREET
BROOKLYN
AlterationSigned-off06/09/202207/09/2022PROPOSE WORK TO REPLACE STORE FRONT AS PER PLAN. FENCE FILED SEPARATELY ON DOBNOW. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
B00749313 ↗137 MONTAGUE STREET
BROOKLYN
AlterationSigned-off06/17/202207/06/2022PROPOSE CONSTRUCTION FENCE WORK IN CONJUNCTION WITH ARCH. DESIGN. #B00749267-I1. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
B00732982 ↗123 JAVA STREET
BROOKLYN
AlterationSigned-off05/18/202206/02/2022
Filer PWF
INTERIOR ALTERATIONS TO EXISTING RESIDENTIAL BUILDING TO INCLUDE MINOR DEMO, PARTITION AND CARPENTRY WORK. NO CHANGE TO USE, OCCUPANCY OR EG…
B00711626 ↗463 UNION STREET
BROOKLYN
AlterationSigned-off04/11/202204/21/2022
Filer PWF
INTERIOR ALTERATIONS TO EXISTING RESIDENTIAL BUILDING TO INCLUDE PARTITION AND CARPENTRY WORK AS PER PLANS SUBMITTED HEREWITH. NO CHANGE TO …
B00605199 ↗137 MONTAGUE STREET
BROOKLYN
AlterationSigned-off10/24/202102/16/2022PROPOSE INTERIOR RENOVATION AT EXISTING STORE AT BASEMENT, WORKS INCLUDES NEW FLOOR , NEW CEILING, AND FINISH WORK AS PER PLAN TO ADDRESS E…
Q00350525 ↗25-20 NEWTOWN AVENUE
QUEENS
AlterationFiled — no permit on record05/28/2020———
B00034407 ↗1325 ATLANTIC AVENUE
BROOKLYN
AlterationFiled — no permit on record08/22/2018———
Scope of Work
HVAC — 3 jobs · most recent 10/29/2025
Air Conditioning Systems Ventilation Systems Heating Systems Heating and Air Conditioning Systems
Sprinkler / Standpipe — 1 job · most recent 10/23/2025
Sprinkler System
Plumbing — 5 jobs · most recent 05/20/2026
Water/Sanitary Gas Storm
Electrical — 2 jobs · most recent 04/15/2024
General Wiring
Structural — 2 jobs · most recent 03/12/2026
Steel Concrete
Fence / Scaffold / Sign / Shed — 1 job · most recent 08/02/2023
Fence
Click a row for this entity's own jobs, plans and documents at that building.
BuildingFilingsMost Recent
177 WATER STREET ↗305/18/2026
97 BAINBRIDGE STREET ↗310/12/2025
388 BROADWAY ↗107/31/2025
64 PILLING STREET ↗506/03/2025
61 NORTH 11 STREET ↗205/15/2025
72-41 COOPER AVENUE ↗809/10/2024
56 COURT STREET ↗108/13/2024
50-15 39 STREET ↗507/26/2024
1325 ATLANTIC AVENUE ↗807/12/2024
132 REMSEN STREET ↗205/14/2024
301 MACON STREET ↗104/18/2024
49 EAST 96 STREET ↗112/11/2023
25-20 NEWTOWN AVENUE ↗611/09/2023
463 UNION STREET ↗201/04/2023
123 JAVA STREET ↗207/11/2022
137 MONTAGUE STREET ↗306/01/2022
72 HALSEY STREET ↗4—
88 WALKER STREET ↗2—
▾Documents — 398 on file (BIS + DOB NOW)
▸Plans & Drawings73
▸DOB NOWPlans/Sketch57
08/30/2026B00711626-I1 · 463 UNION STREETRequest digital key ↗
Showing 3 of 57 on file for this type
▸DOB NOWPlansSketch - Construction Fence6
09/01/2026B00044903-P2 · 1325 ATLANTIC AVENUEOpen ↗
09/01/2026B00044903-P1 · 1325 ATLANTIC AVENUEOpen ↗
09/01/2026B00044903-I1 · 1325 ATLANTIC AVENUEOpen ↗
Showing 3 of 6 on file for this type
▸DOB NOWPlans/Sketch - Plumbing4
Showing 3 of 4 on file for this type
▸DOB NOWPlans/Sketch - Curb Cut4
09/01/2026B00034511-P1 · 1325 ATLANTIC AVENUEOpen ↗
Showing 3 of 4 on file for this type
▸DOB NOWPlans/Sketch - General Construction2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸Applications & Permits17
▸DOB NOWLPC Approval/Permit17
08/20/2026B01301623-S1 · 97 BAINBRIDGE STREETOpen ↗
08/18/2026M01264561-I1 · 388 BROADWAYOpen ↗
08/15/2026B01301623-S2 · 97 BAINBRIDGE STREETOpen ↗
Showing 3 of 17 on file for this type
▸Zoning, Tax Lot & Property Records6
▸DOB NOWZoning Exhibit form (1-5)2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸DOB NOWZD1: DOB Zoning Diagram2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸DOB NOWZD1 DOB Zoning Diagram1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWHouse Number Verification: TOPO Stamp1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Seals & Professional Certifications233
▸DOB NOWProgress Inspector Seal & Signature129
09/25/2026B00796632-I1 · 64 PILLING STREETOpen ↗
09/25/2026B00796632-I1 · 64 PILLING STREETOpen ↗
09/25/2026B00796632-I1 · 64 PILLING STREETOpen ↗
Showing 3 of 129 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature61
09/03/2026B00034407-I1 · 1325 ATLANTIC AVENUEOpen ↗
09/03/2026B00034511-I1 · 1325 ATLANTIC AVENUEOpen ↗
09/03/2026B00034511-P1 · 1325 ATLANTIC AVENUEOpen ↗
Showing 3 of 61 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature43
09/25/2026B00796632-I1 · 64 PILLING STREETOpen ↗
09/02/2026Q00453403-P2 · 72-41 COOPER AVENUEOpen ↗
09/02/2026Q08026003-P6 · 25-20 NEWTOWN AVENUEOpen ↗
Showing 3 of 43 on file for this type
▸Safety & Tenant Protection1
▸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
▸Environmental & Asbestos48
▸DOB NOWDEP ACP-5: Asbestos Assessment Report46
08/30/2026B00711626-I1 · 463 UNION STREETOpen ↗
08/30/2026B00711626-P1 · 463 UNION STREETOpen ↗
08/29/2026B00732982-I1 · 123 JAVA STREETOpen ↗
Showing 3 of 46 on file for this type
▸DOB NOWOER: Notice to Proceed1
08/13/2026B00859357-I1 · 177 WATER STREETOpen ↗
▸DOB NOWOER: Notice of Satisfaction1
08/13/2026B00859357-I1 · 177 WATER STREETOpen ↗
▸Energy Compliance7
▸DOB NOWEN2: As Built Energy Analysis7
08/30/2026B00711626-I1 · 463 UNION STREETOpen ↗
08/13/2026B00796623-I1 · 64 PILLING STREETOpen ↗
08/13/2026Q00457419-I1 · 72-41 COOPER AVENUEOpen ↗
Showing 3 of 7 on file for this type
▸Approvals, Objections & Sign-offs2
▸DOB NOWOther Documents - Prior to Approval1
08/15/2026B01301623-S2 · 97 BAINBRIDGE STREETOpen ↗
▸DOB NOWLandmark Approval1
08/13/2026B01301623-S1 · 97 BAINBRIDGE STREETOpen ↗
▸Other Documents11
▸DOB NOWProof of Historic Building3
08/13/2026B00749267-I1 · 137 MONTAGUE STREETOpen ↗
08/13/2026M01264561-I1 · 388 BROADWAYOpen ↗
08/13/2026B01038483-I1 · 301 MACON STREETOpen ↗
▸DOB NOWSite Survey: Initial2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸DOB NOWLoft Board Certificate2
08/14/2026B00859357-P1 · 177 WATER STREETOpen ↗
08/13/2026B00859357-I1 · 177 WATER STREETOpen ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸DOB NOWProperty Ownership Certification2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type