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Contractor
ORANGE MECHANICAL LLC
General Contractor
BROOKLYN · 3MANHATTAN · 2
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3 buildings
11
Total Filings
5
Projects on File
3
Buildings Worked
0
Projects w/ Open Permits
General Contractor
Primary Trade
Activity
Projects by first filing month5 projects all-time
0112Jan '20 · 1Jun '21 · 1Jun '22 · 1May '23 · 1Oct '23 · 12020202120222023
bars = month · line = 3-mo average
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Signed off5100%
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Alteration5
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All buildings →
315 ST JOHNS PLACEBROOKLYN · latest 05/11/2023
3 projects
450 WEST 23 STREETMANHATTAN · latest 12/19/2024
1 projects
20 WEST 75 STREETMANHATTAN · latest 08/12/2022
1 projects
Key relationships
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1 projects
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1 projects
Owners
1 projects
Most recent projects
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ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00952471 ↗450 WEST 23 STREET
MANHATTAN
AlterationSigned-off10/27/202312/19/2024
Design ALEX TAYLOR ARCHITECTURE
Filer NYCCODE LLC
structural work associated with the proposed rear yard renovation as shown on the plans filed herewith. No change to use, egress, or occupan…
B08040365 ↗315 ST JOHNS PLACE
BROOKLYN
AlterationSigned-off05/04/202305/11/2023
Design ANDREW KATZ ENGINEERS
Owner 315 ST. JOHNS OWNERS INC
NEW SPLIT DUCTLESS HEAT PUMP SYSTEMS FOR APT 3D. OBTAIN CERTIFICATE OF COMPLIANCE. NO CHANCE IN USE, EGRESS OR OCCUPANCY.
M00255630 ↗20 WEST 75 STREET
MANHATTAN
AlterationSigned-off01/23/202008/12/2022
Design PIRO STUDIO LLC
Filer CONVERSANO ASSOCIATES, INC.
MODIFICATION TO MECHANICAL SYSTEM
B00695640 ↗315 ST JOHNS PLACE
BROOKLYN
AlterationSigned-off06/08/202206/13/2022
Design ANDREW KATZ ENGINEERS
NEW SPLIT DUCTLESS HEAT PUMP SYSTEMS FOR APTS 1E, 1F AND 4D. OBTAIN CERTIFICATE OF COMPLIANCE. NO CHANCE IN USE, EGRESS OR OCCUPANCY.
B00527980 ↗315 ST JOHNS PLACE
BROOKLYN
AlterationSigned-off06/08/202101/25/2022
Design KATZ ARCHITECTURE
NEW SPLIT DUCTLESS HEAT PUMP SYSTEMS FOR APT 2B, 2C AND 3A. NO CHANCE IN USE, EGRESS OR OCCUPANCY.
Counts cover all 5 projects (5 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
ANDREW KATZ ENGINEERS205/04/2023
2LS CONSULTING ENGINEERING, DPC108/05/2025
ALEX TAYLOR ARCHITECTURE108/05/2025
KATZ ARCHITECTURE105/05/2022
PIRO STUDIO LLC104/30/2024
TYLin108/05/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
EXCELLENT GENERAL CONTRA*108/05/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
315 ST. JOHNS OWNERS INC105/04/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
NYCCODE LLC108/05/2025
5 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 5Signed off 5
5 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00952471 ↗450 WEST 23 STREET
MANHATTAN
AlterationSigned-off10/27/202312/19/2024
Design ALEX TAYLOR ARCHITECTURE
Filer NYCCODE LLC
structural work associated with the proposed rear yard renovation as shown on the plans filed herewith. No change to use, egress, or occupan…
B08040365 ↗315 ST JOHNS PLACE
BROOKLYN
AlterationSigned-off05/04/202305/11/2023
Design ANDREW KATZ ENGINEERS
Owner 315 ST. JOHNS OWNERS INC
NEW SPLIT DUCTLESS HEAT PUMP SYSTEMS FOR APT 3D. OBTAIN CERTIFICATE OF COMPLIANCE. NO CHANCE IN USE, EGRESS OR OCCUPANCY.
M00255630 ↗20 WEST 75 STREET
MANHATTAN
AlterationSigned-off01/23/202008/12/2022
Design PIRO STUDIO LLC
Filer CONVERSANO ASSOCIATES, INC.
MODIFICATION TO MECHANICAL SYSTEM
B00695640 ↗315 ST JOHNS PLACE
BROOKLYN
AlterationSigned-off06/08/202206/13/2022
Design ANDREW KATZ ENGINEERS
NEW SPLIT DUCTLESS HEAT PUMP SYSTEMS FOR APTS 1E, 1F AND 4D. OBTAIN CERTIFICATE OF COMPLIANCE. NO CHANCE IN USE, EGRESS OR OCCUPANCY.
B00527980 ↗315 ST JOHNS PLACE
BROOKLYN
AlterationSigned-off06/08/202101/25/2022
Design KATZ ARCHITECTURE
NEW SPLIT DUCTLESS HEAT PUMP SYSTEMS FOR APT 2B, 2C AND 3A. NO CHANCE IN USE, EGRESS OR OCCUPANCY.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
315 ST JOHNS PLACE ↗707/08/2026
450 WEST 23 STREET ↗107/08/2026
20 WEST 75 STREET ↗303/21/2026
▾Documents — 82 on file (BIS + DOB NOW)
▸Plans & Drawings13
▸DOB NOWPlans/Sketch9
09/01/2026B00527980-I1 · 315 ST JOHNS PLACERequest digital key ↗
09/01/2026B00527980-P1 · 315 ST JOHNS PLACERequest digital key ↗
08/29/2026B00695640-I1 · 315 ST JOHNS PLACERequest digital key ↗
Showing 3 of 9 on file for this type
▸DOB NOWPlans/Sketch - Mechanical Systems4
09/02/2026M00255630-P2 · 20 WEST 75 STREETRequest digital key ↗
09/02/2026M00255630-P1 · 20 WEST 75 STREETRequest digital key ↗
Showing 2 of 4 on file for this type
▸Applications & Permits8
▸DOB NOWLPC Approval/Permit8
09/02/2026M00255630-P1 · 20 WEST 75 STREETOpen ↗
08/25/2026M00952471-S3 · 450 WEST 23 STREETOpen ↗
08/25/2026M00952471-S5 · 450 WEST 23 STREETOpen ↗
Showing 3 of 8 on file for this type
▸Seals & Professional Certifications47
▸DOB NOWProgress Inspector Seal & Signature24
09/19/2026M00952471-P2 · 450 WEST 23 STREETOpen ↗
09/01/2026M00952471-S3 · 450 WEST 23 STREETOpen ↗
08/28/2026M00952471-P1 · 450 WEST 23 STREETOpen ↗
Showing 3 of 24 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature12
09/02/2026M00255630-P1 · 20 WEST 75 STREETOpen ↗
09/02/2026M00255630-I1 · 20 WEST 75 STREETOpen ↗
09/01/2026B00527980-I1 · 315 ST JOHNS PLACEOpen ↗
Showing 3 of 12 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature11
09/19/2026M00952471-P2 · 450 WEST 23 STREETOpen ↗
09/01/2026M00952471-S3 · 450 WEST 23 STREETOpen ↗
08/28/2026M00952471-P1 · 450 WEST 23 STREETOpen ↗
Showing 3 of 11 on file for this type
▸Safety & Tenant Protection3
▸DOB NOWTenant Protection Plan3
09/02/2026M00255630-P1 · 20 WEST 75 STREETOpen ↗
Showing 1 of 3 on file for this type
▸Environmental & Asbestos7
▸DOB NOWDEP ACP-5: Asbestos Assessment Report6
09/01/2026B00527980-P1 · 315 ST JOHNS PLACEOpen ↗
09/01/2026B00527980-I1 · 315 ST JOHNS PLACEOpen ↗
08/25/2026M00952471-S5 · 450 WEST 23 STREETOpen ↗
Showing 3 of 6 on file for this type
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form1
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
▸DOB NOWEN2: As Built Energy Analysis.2
08/13/2026B00527980-I1 · 315 ST JOHNS PLACEOpen ↗
08/13/2026B00695640-I1 · 315 ST JOHNS PLACEOpen ↗
▸Other Documents2
▸DOB NOWProof of Historic Building1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWAdjoining Owners Notification1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type