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Design Firm
RAILROAD CONSTRUCTION COMPANY
Design
1 project with open permitsBRONX · 3MANHATTAN · 1
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3 buildings
7
Total Filings
4
Projects on File
3
Buildings Worked
1
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month4 projects all-time
0123Jan '21 · 1May '24 · 2Jan '25 · 120212022202320242025
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit125%
Signed off375%
By project type
Alteration4
Most active buildings
All buildings →
1 WHITE PLAINS ROADBRONX · latest 04/01/2025
2 projects
243 WEST 27 STREETMANHATTAN · latest 08/27/2021
1 projects
EAST 132 STREETBRONX · 1 open · latest 01/28/2025
1 projects
Key relationships
Everyone →
Filing representatives
2 projects
1 projects
Contractors
3 projects
1 projects
Owners
2 projects
1 projects
People
All people →
AMIR MOUSAlatest 11/21/2024
3 filings
Filed under
RAILROAD CONSTRUCTION COMPANY7
Identified by the contact ids of the people who file for the firm and by its email domain (rccmail.net), not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
X01049428 ↗1 WHITE PLAINS ROAD
BRONX
AlterationSigned-off05/15/202404/01/2025
Owner NYCDEP
Contractor RAILROAD CONSTRUCTION CO
Filer RPO INC.
INSTALLATION OF TEMP CONSTRUCTION FENCE
X01052428 ↗1 WHITE PLAINS ROAD
BRONX
AlterationSigned-off05/22/202404/01/2025
Owner NYCDEP
Contractor RAILROAD CONSTRUCTION CO
Filer RPO INC.
INSTALL SUPPORT OF EXCAVATION FOR REGULATOR MODIFICATION.
X01146321 ↗EAST 132 STREET
BRONX
AlterationPermit Issued01/14/202501/28/2025
Owner WASTE MANAGEMENT
Contractor RAILROAD CONSTRUCTION CO
Filer Savin Engineers, P.C.
Install new foundation and train scales
M00454778 ↗243 WEST 27 STREET
MANHATTAN
AlterationSigned-off01/20/202108/27/2021
Contractor E.E.CRUZ & CO INC
SUPPORT OF EXCAVATION
Counts cover all 4 projects (4 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.
PersonFilingsMost recent
AMIR MOUSA311/21/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
RAILROAD CONSTRUCTION CO301/14/2025
E.E.CRUZ & CO INC101/20/2021
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
NYCDEP208/15/2024
WASTE MANAGEMENT101/14/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
RPO INC.208/15/2024
Savin Engineers, P.C.101/14/2025
4 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 4Open permit 1Signed off 3
4 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
X01049428 ↗1 WHITE PLAINS ROAD
BRONX
AlterationSigned-off05/15/202404/01/2025
Owner NYCDEP
Contractor RAILROAD CONSTRUCTION CO
Filer RPO INC.
INSTALLATION OF TEMP CONSTRUCTION FENCE
X01052428 ↗1 WHITE PLAINS ROAD
BRONX
AlterationSigned-off05/22/202404/01/2025
Owner NYCDEP
Contractor RAILROAD CONSTRUCTION CO
Filer RPO INC.
INSTALL SUPPORT OF EXCAVATION FOR REGULATOR MODIFICATION.
X01146321 ↗EAST 132 STREET
BRONX
AlterationPermit Issued01/14/202501/28/2025
Owner WASTE MANAGEMENT
Contractor RAILROAD CONSTRUCTION CO
Filer Savin Engineers, P.C.
Install new foundation and train scales
M00454778 ↗243 WEST 27 STREET
MANHATTAN
AlterationSigned-off01/20/202108/27/2021
Contractor E.E.CRUZ & CO INC
SUPPORT OF EXCAVATION
Scope of Work
Structural — 1 project · most recent 01/14/2025
No specific sub-scope on file — project count only.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
EAST 132 STREET ↗211/21/2024
1 WHITE PLAINS ROAD ↗405/16/2024
243 WEST 27 STREET ↗1—
▾Documents — 26 on file (BIS + DOB NOW)
▸Plans & Drawings6
▸DOB NOWPlans/Sketch5
08/21/2026X01049428-I1 · 1 WHITE PLAINS ROADRequest digital key ↗
08/21/2026X01052428-P1 · 1 WHITE PLAINS ROADRequest digital key ↗
08/21/2026X01052428-I1 · 1 WHITE PLAINS ROADRequest digital key ↗
Showing 3 of 5 on file for this type
▸DOB NOWPlans/Sketch - Support of Excavation1
09/04/2026M00454778-I1 · 243 WEST 27 STREETRequest digital key ↗
▸Seals & Professional Certifications9
▸DOB NOWDPL-1: Design Professional Seal & Signature6
09/04/2026M00454778-I1 · 243 WEST 27 STREETOpen ↗
08/21/2026X01052428-P1 · 1 WHITE PLAINS ROADOpen ↗
08/21/2026X01052428-I1 · 1 WHITE PLAINS ROADOpen ↗
Showing 3 of 6 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature2
08/26/2026M00454778-I1 · 243 WEST 27 STREETOpen ↗
08/24/2026X01052428-P1 · 1 WHITE PLAINS ROADOpen ↗
▸DOB NOWProgress Inspector Seal & Signature1
08/26/2026M00454778-I1 · 243 WEST 27 STREETOpen ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form1
09/04/2026M00454778-I1 · 243 WEST 27 STREETOpen ↗
▸Inspections & Test Reports3
▸DOB NOWSOIL REPORT2
08/20/2026X01146321-I1 · EAST 132 STREETOpen ↗
08/13/2026X01146321-P1 · EAST 132 STREETOpen ↗
▸DOB NOWTR4 Test Report and Plot Diagram1
08/13/2026X01146321-I1 · EAST 132 STREETOpen ↗
▸Approvals, Objections & Sign-offs5
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter3
09/04/2026M00454778-I1 · 243 WEST 27 STREETOpen ↗
08/21/2026X01052428-P1 · 1 WHITE PLAINS ROADOpen ↗
08/21/2026X01052428-I1 · 1 WHITE PLAINS ROADOpen ↗
▸DOB NOWDEP Variance (V5) letter1
09/04/2026M00454778-I1 · 243 WEST 27 STREETOpen ↗
▸DOB NOWDesign Commission Approval City Owned (Exterior Work)1
09/04/2026M00454778-I1 · 243 WEST 27 STREETOpen ↗
▸Other Documents2
▸DOB NOWAdjoining Owners Notification2
09/04/2026M00454778-I1 · 243 WEST 27 STREETOpen ↗
08/13/2026X01052428-I1 · 1 WHITE PLAINS ROADOpen ↗