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INTERNATIONAL WELDING COR
General Contractor
1 project with open permitsBROOKLYN · 2
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2 buildings
2
Total Filings
2
Projects on File
2
Buildings Worked
1
Projects w/ Open Permits
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0112Jan '22 · 1Aug '23 · 1Jan '22Mar '22May '22Jul '22Sep '22Nov '22Jan '23Mar '23May '23Jul '23Aug '23
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ALT-CO - New Building with Existing Elements to Remain1
Alteration1
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2433 WEST 1 STREETBROOKLYN · 1 open · latest 01/23/2026
1 projects
1509 MERMAID AVENUEBROOKLYN · latest 12/14/2022
1 projects
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Most recent projects
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ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B00921221 ↗2433 WEST 1 STREET
BROOKLYN
ALT-CO - New Building with Existing Elements to RemainPermit Issued08/25/202301/23/2026
Design MSM ENGINEERING SERVICES, PLLC
Filer MISTER EXPEDITER
SUBSEQUENT APPLICATION FILED HEREWITH FOR PLUMBING WORK TYPE, INSTALLATION OF NEW PLUMBING FIXTURES, COLDAND HOT WATER PIPES, IN CONJUNCTION…
B00655512 ↗1509 MERMAID AVENUE
BROOKLYN
AlterationSigned-off01/03/202212/14/2022
Design CONSULTING ENGINEER
Filer CITISCAPE CONSULTING LTD
installation of w new hvac units on roof. no change in use or occupancy, no increase in bulk or far.
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.
NameProjects togetherMost recent
CONSULTING ENGINEER101/03/2022
MSM ENGINEERING SERVICES, PLLC106/21/2024
PRAMODRAY SHAH, P.E.106/21/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
NESS MECHANICAL P & H INC106/21/2024
SMBT LLC106/21/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
CITISCAPE CONSULTING LTD101/03/2022
MISTER EXPEDITER106/21/2024
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 2Open permit 1Signed off 1
Any typeALT-CO - New Building with Existing Elements to Remain 1Alteration 1
2 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B00921221 ↗2433 WEST 1 STREET
BROOKLYN
ALT-CO - New Building with Existing Elements to RemainPermit Issued08/25/202301/23/2026
Design MSM ENGINEERING SERVICES, PLLC
Filer MISTER EXPEDITER
SUBSEQUENT APPLICATION FILED HEREWITH FOR PLUMBING WORK TYPE, INSTALLATION OF NEW PLUMBING FIXTURES, COLDAND HOT WATER PIPES, IN CONJUNCTION…
B00655512 ↗1509 MERMAID AVENUE
BROOKLYN
AlterationSigned-off01/03/202212/14/2022
Design CONSULTING ENGINEER
Filer CITISCAPE CONSULTING LTD
installation of w new hvac units on roof. no change in use or occupancy, no increase in bulk or far.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
1509 MERMAID AVENUE ↗107/08/2026
2433 WEST 1 STREET ↗107/08/2026
▾Documents — 42 on file (BIS + DOB NOW)
▸Plans & Drawings7
▸DOB NOWPlans/Sketch7
08/31/2026B00655512-I1 · 1509 MERMAID AVENUERequest digital key ↗
08/25/2026B00921221-S2 · 2433 WEST 1 STREETRequest digital key ↗
08/25/2026B00921221-S4 · 2433 WEST 1 STREETRequest digital key ↗
Showing 3 of 7 on file for this type
▸Zoning, Tax Lot & Property Records4
▸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 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
▸Seals & Professional Certifications16
▸DOB NOWProgress Inspector Seal & Signature7
08/31/2026B00921221-P1 · 2433 WEST 1 STREETOpen ↗
08/31/2026B00921221-P1 · 2433 WEST 1 STREETOpen ↗
Showing 2 of 7 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature6
08/25/2026B00921221-I1 · 2433 WEST 1 STREETOpen ↗
08/25/2026B00921221-S2 · 2433 WEST 1 STREETOpen ↗
08/25/2026B00921221-S4 · 2433 WEST 1 STREETOpen ↗
Showing 3 of 6 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature3
08/31/2026B00921221-P1 · 2433 WEST 1 STREETOpen ↗
Showing 1 of 3 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 & Asbestos6
▸DOB NOWDEP ACP-5: Asbestos Assessment Report6
08/25/2026B00921221-S2 · 2433 WEST 1 STREETOpen ↗
08/25/2026B00921221-S1 · 2433 WEST 1 STREETOpen ↗
08/25/2026B00921221-S4 · 2433 WEST 1 STREETOpen ↗
Showing 3 of 6 on file for this type
▸Energy Compliance1
▸DOB NOWEN2: As Built Energy Analysis1
08/13/2026B00655512-I1 · 1509 MERMAID AVENUEOpen ↗
▸Inspections & Test Reports1
▸DOB NOWGeotechnical Report (BC 1803.6)1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Other Documents6
▸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 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