Tri Star Shielding Inc. — NYC General Contractor: DOB Permits, Filings & Buildings

Contractor

TRI STAR SHIELDING INC

General Contractor

BROOKLYN · 2

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1 building

Total Filings

Projects on File

Buildings Worked

Projects w/ Open Permits

General Contractor

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Projects by first filing month2 projects all-time

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Signed off2100%

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Alteration2

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451 CLARKSON AVENUEBROOKLYN · latest 11/10/2025

2 projects

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Design firms

RICHARD KORNBLAU

2 projects

Filing representatives

MUNICIPAL BUILDING CONSULTANTS

2 projects

Most recent projects

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Project	Address	Type	Status	Filed	Latest permit	On the project	Description
B01297653 ↗	451 CLARKSON AVENUE BROOKLYN	Alteration	Signed-off	10/30/2025	11/10/2025	Design RICHARD KORNBLAU Filer MUNICIPAL BUILDING CONSULTANTS	Renovations of CT room S1N60A per plans filed herewith, No change to use, egress or occupancy
B01292255 ↗	451 CLARKSON AVENUE BROOKLYN	Alteration	Signed-off	09/30/2025	10/31/2025	Design RICHARD KORNBLAU Filer MUNICIPAL BUILDING CONSULTANTS	Interior renovations of medical space as per plans filed herewith, No change to use, egress or occupancy

Counts cover all 2 projects (2 DOB NOW). 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.

Name	Projects together	Most recent
RICHARD KORNBLAU	2	03/25/2026

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

Name	Projects together	Most recent
MUNICIPAL BUILDING CONSULTANTS	2	03/25/2026

2 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 2Signed off 2

2 projects

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
B01297653 ↗	451 CLARKSON AVENUE BROOKLYN	Alteration	Signed-off	10/30/2025	11/10/2025	Design RICHARD KORNBLAU Filer MUNICIPAL BUILDING CONSULTANTS	Renovations of CT room S1N60A per plans filed herewith, No change to use, egress or occupancy
B01292255 ↗	451 CLARKSON AVENUE BROOKLYN	Alteration	Signed-off	09/30/2025	10/31/2025	Design RICHARD KORNBLAU Filer MUNICIPAL BUILDING CONSULTANTS	Interior renovations of medical space as per plans filed herewith, No change to use, egress or occupancy