Joseph J Sziabowski — NYC Architecture And Engineering Firm: DOB NOW Filings, Permits & Projects

Design Firm

JOSEPH J SZIABOWSKI

Design

MANHATTAN · 1BROOKLYN · 1BRONX · 1

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3 buildings

Total Filings

Projects on File

Buildings Worked

Projects w/ Open Permits

Design

Role

Activity

Projects by first filing month3 projects all-time

bars = month · line = 3-mo average

Portfolio status

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Filed only3100%

By project type

Alteration3

Most active buildings

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4778 BROADWAYMANHATTAN · latest 08/07/2026

1 projects

1733 EASTCHESTER ROADBRONX · latest 11/01/2023

1 projects

3839 FLATLANDS AVENUEBROOKLYN · latest 05/28/2026

1 projects

Key relationships

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Design firms

B2R CONSULTING ENGINEERS, PLLC

2 projects

STRATFORD ENGINEERING

1 projects

WSP

1 projects

Filing representatives

A1 EXPEDITING SERVICE CORP.

2 projects

BMB BUILDING CONSULTING INC.

1 projects

Owners

LIFELINE VASCULAR CARE

1 projects

People

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Joseph Sziabowskilatest 07/23/2026

3 filings

Filed under

JOSEPH J SZIABOWSKI3

Identified by the contact ids of the people who file for the firm and by its email domain (hsarchitecture.com), not by matching names.

Most recent projects

All projects →

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
M01435803 ↗	4778 BROADWAY MANHATTAN	Alteration	Filed — no permit on record	08/07/2026	—	Filer BMB BUILDING CONSULTING INC.	—
B01394377 ↗	3839 FLATLANDS AVENUE BROOKLYN	Alteration	Filed — no permit on record	05/28/2026	—	Filer A1 EXPEDITING SERVICE CORP.	—
X00939041 ↗	1733 EASTCHESTER ROAD BRONX	Alteration	Filed — no permit on record	11/01/2023	—	Owner LIFELINE VASCULAR CARE Filer A1 EXPEDITING SERVICE CORP.	—

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.

Person	Filings	Most recent
Joseph Sziabowski	3	07/23/2026

Who this entity's projects were filed with. Top 25 per group by shared jobs.

Name	Projects together	Most recent
B2R CONSULTING ENGINEERS, PLLC	2	08/07/2026
STRATFORD ENGINEERING	1	11/02/2023
WSP	1	11/02/2023

Who this entity's projects were filed with. Top 25 per group by shared jobs.

Name	Projects together	Most recent
LIFELINE VASCULAR CARE	1	11/02/2023

Who this entity's projects were filed with. Top 25 per group by shared jobs.

Name	Projects together	Most recent
A1 EXPEDITING SERVICE CORP.	2	06/09/2026
BMB BUILDING CONSULTING INC.	1	08/07/2026

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 3Filed only 3

3 projects

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
M01435803 ↗	4778 BROADWAY MANHATTAN	Alteration	Filed — no permit on record	08/07/2026	—	Filer BMB BUILDING CONSULTING INC.	—
B01394377 ↗	3839 FLATLANDS AVENUE BROOKLYN	Alteration	Filed — no permit on record	05/28/2026	—	Filer A1 EXPEDITING SERVICE CORP.	—
X00939041 ↗	1733 EASTCHESTER ROAD BRONX	Alteration	Filed — no permit on record	11/01/2023	—	Owner LIFELINE VASCULAR CARE Filer A1 EXPEDITING SERVICE CORP.	—