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Design Firm
KSI ENGINEERING PC
Design · filed under 2 names
3 projects with open permitsBROOKLYN · 2BRONX · 1
2 buildings
8
Total Filings
3
Projects on File
2
Buildings Worked
3
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month3 projects all-time
0112Feb '20 · 1Sep '25 · 1Dec '25 · 120212022202320242025
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit3100%
By project type
Alteration3
Most active buildings
All buildings →
595 10 STREETBROOKLYN · 2 open · latest 09/14/2026
2 projects
1975 LAFONTAINE AVENUEBRONX · 1 open · latest 09/14/2022
1 projects
Key relationships
Everyone →
Filing representatives
Owners
1 projects
Mirza Baiglatest 05/18/2026
2 filings
MIRZA BAIGlatest 12/12/2022
1 filings
Filed under
KSI ENGINEERING PC6KSI Engineering PC2
Identified by the contact ids of the people who file for the firm and by its email domain, not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B01238698 ↗595 10 STREET
BROOKLYN
AlterationPermit Issued12/12/202509/14/2026Minor interior work of existing second and third floors. Work as per plans filed no change in use, egress or occupancy.
B01279992 ↗595 10 STREET
BROOKLYN
AlterationPermit Issued09/08/202508/04/2026Structural work as per plans filed. No change in use, egress or occupancy.
X00304133 ↗1975 LAFONTAINE AVENUE
BRONX
AlterationPermit Issued02/19/202009/14/2022Structural Framing Plan for 1st through 6th floors
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.
PersonFilingsMost recent
Mirza Baig205/18/2026
MIRZA BAIG112/12/2022
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
MAYERFELD ARCHITECTURE PLLC208/18/2026
CHOSEN MEP, CORP.106/18/2026
RAUL CABATO, ARCHITECT101/09/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
DESIGN 2 BUILD NEW YORK208/18/2026
DOUBLE U BUILDERS LLC101/09/2023
RELIANT BUILDERS CORP101/09/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
SKYC MANAGEMENT101/09/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
PDG BUILDING CONSULTANTS LLC LLC208/18/2026
4444 PPPP CORP101/09/2023
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 3Open permit 3
3 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B01238698 ↗595 10 STREET
BROOKLYN
AlterationPermit Issued12/12/202509/14/2026Minor interior work of existing second and third floors. Work as per plans filed no change in use, egress or occupancy.
B01279992 ↗595 10 STREET
BROOKLYN
AlterationPermit Issued09/08/202508/04/2026Structural work as per plans filed. No change in use, egress or occupancy.
X00304133 ↗1975 LAFONTAINE AVENUE
BRONX
AlterationPermit Issued02/19/202009/14/2022Structural Framing Plan for 1st through 6th floors
Scope of Work
HVAC — 1 project · most recent 06/18/2026
Heating and Air Conditioning Systems
Plumbing — 2 projects · most recent 08/18/2026
Gas Water/Sanitary
Structural — 3 projects · most recent 08/18/2026
Steel Wood
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
595 10 STREET ↗205/18/2026
1975 LAFONTAINE AVENUE ↗612/12/2022
▾Documents — 73 on file (BIS + DOB NOW)
▸Plans & Drawings22
▸DOB NOWPlans/Sketch16
08/19/2026B01238698-S3 · 595 10 STREETRequest digital key ↗
08/19/2026B01238698-S2 · 595 10 STREETRequest digital key ↗
08/19/2026B01238698-S1 · 595 10 STREETRequest digital key ↗
Showing 3 of 16 on file for this type
▸DOB NOWPlans/Sketch - Structural6
Showing 3 of 6 on file for this type
▸Applications & Permits9
▸DOB NOWLPC Approval/Permit9
08/17/2026B01279992-I1 · 595 10 STREETOpen ↗
08/15/2026B01279992-P1 · 595 10 STREETOpen ↗
Showing 2 of 9 on file for this type
▸Seals & Professional Certifications22
▸DOB NOWDPL-1: Design Professional Seal & Signature15
08/23/2026X00304133-I1 · 1975 LAFONTAINE AVENUEOpen ↗
08/23/2026X00304133-P1 · 1975 LAFONTAINE AVENUEOpen ↗
08/23/2026X00304133-P3 · 1975 LAFONTAINE AVENUEOpen ↗
Showing 3 of 15 on file for this type
▸DOB NOWProgress Inspector Seal & Signature6
08/31/2026X00304133-P3 · 1975 LAFONTAINE AVENUEOpen ↗
08/30/2026B01279992-P1 · 595 10 STREETOpen ↗
08/27/2026X00304133-I1 · 1975 LAFONTAINE AVENUEOpen ↗
Showing 3 of 6 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature1
08/25/2026X00304133-S3 · 1975 LAFONTAINE AVENUEOpen ↗
▸Safety & Tenant Protection4
▸DOB NOWTenant Protection Plan4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 on file for this type
▸Environmental & Asbestos15
▸DOB NOWDEP ACP-5: Asbestos Assessment Report15
08/23/2026X00304133-I1 · 1975 LAFONTAINE AVENUEOpen ↗
08/23/2026X00304133-P1 · 1975 LAFONTAINE AVENUEOpen ↗
08/23/2026X00304133-P3 · 1975 LAFONTAINE AVENUEOpen ↗
Showing 3 of 15 on file for this type
▸Approvals, Objections & Sign-offs1
▸DOB NOWLandmark Approval1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type