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Special Inspection Agency
PL ENGINEERING PC
Special Inspection Agency
5 projects with open permitsMANHATTAN · 5BROOKLYN · 2BRONX · 2
8 buildings
15
Total Filings
9
Projects on File
8
Buildings Worked
5
Projects w/ Open Permits
Special Inspection Agency
Primary Trade
Activity
Projects by first filing month9 projects all-time
0112Sep '20 · 1Nov '22 · 1Nov '23 · 1Jun '24 · 1Dec '24 · 1Jan '25 · 1May '25 · 1Apr '26 · 1Jul '26 · 1202120222023202420252026
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit556%
Signed off444%
By project type
Alteration9
Most active buildings
All buildings →
2674 FREDRICK DOUGLASS BLMANHATTAN · 1 open · latest 09/14/2026
2 projects
84 GROVE STREETMANHATTAN · 1 open · latest 04/30/2026
1 projects
215 WEST 125 STREETMANHATTAN · 1 open · latest 12/03/2020
1 projects
604 EAST 14TH STREETMANHATTAN · latest 01/09/2025
1 projects
720 WESTCHESTER AVENUEBRONX · latest 02/03/2025
1 projects
2 CASTLE HILL AVENUEBRONX · 1 open · latest 11/21/2025
1 projects
Key relationships
Everyone →
Design firms
9 projects
Filing representatives
1 projects
Owners
2 projects
2 projects
1 projects
1 projects
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01437598 ↗2674 FREDRICK DOUGLASS BL
MANHATTAN
AlterationPermit Issued07/29/202609/14/2026
Design PL ENGINEERING, P.C.
Owner CHILDREN'S AID
Contractor FOUR STREETS COOL AIR INC
Installation of 2 Heating and cooling split systems to serve the existing 5 classrooms and one partial corridor.
M01384595 ↗84 GROVE STREET
MANHATTAN
AlterationPermit Issued04/22/202604/30/2026
Design PL ENGINEERING, P.C.
Owner KOVE
Contractor CEL SERVICES INC
Minor modification of interior space to include installation of three (3) dry Saunas, and three (3) cold tubs for use by proposed recovery c…
B01158199 ↗580 SACKMAN STREET
BROOKLYN
AlterationPermit Issued01/07/202512/05/2025
Design PL ENGINEERING, P.C.
Owner TABERNACLE BAPTIST CHURCH
Contractor PL ENGINEERING, P.C.
Filer TABERNACLE BAPTIST CHURCH
New Connection of new roof drains to existing system. no change in use or egress.
X01211707 ↗2 CASTLE HILL AVENUE
BRONX
AlterationPermit Issued05/21/202511/21/2025
Design PL ENGINEERING, P.C.
Contractor A&H EXPRESS PLBG&HTG CORP
REPLACEMENT OF EXISTING FLOOR MOUNTED 20 TON PACKAGE UNIT FOR NEW UNIT SAME IN KIND, REMOVAL OF EXISTING CEILING MOUNTED GAS FIRED HEATERS (…
X01154138 ↗720 WESTCHESTER AVENUE
BRONX
AlterationSigned-off12/16/202402/03/2025
Design PL ENGINEERING, P.C.
Owner NEW YORK CITY HOUSING AUTHORITY
Contractor MAGIC MECHANICAL INC
INSTALLATION OF NEW AUTOMATIC GAS SHUT-OFF VALVE, CONNECTED TO EXISTING ANSUL SYSTEM, REPLACEMENT OF EXISTING. NO CHANGE IN USE OR EGRESS.
M01071735 ↗604 EAST 14TH STREET
MANHATTAN
AlterationSigned-off06/27/202401/09/2025
Design PL ENGINEERING, P.C.
Owner NEW YORK CITY HOUSING AUTHORITY
Contractor MAGIC MECHANICAL INC
INSTALLATION OF NEW AUTOMATIC GAS SHUT-OFF VALVE, CONNECTED TO EXISTING ANSUL SYSTEM, REPLACEMENT OF EXISTING. NO CHANGE IN USE OR EGRESS.
Counts cover all 9 projects (9 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
PL ENGINEERING, P.C.907/29/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
MAGIC MECHANICAL INC211/19/2025
2M MECHANICAL LLC103/15/2024
A&H EXPRESS PLBG&HTG CORP105/20/2026
BUILDING MAINTENANCE CORP103/15/2024
CEL SERVICES INC106/17/2026
CLIFF REFRIGERATION & A/C101/07/2025
FOUR STREETS COOL AIR INC107/29/2026
GENERAL PLUMBING CORP109/11/2020
JL PLUMBING, LLC101/07/2025
JR MECHANICAL NY LLC105/20/2026
L. GLASHOW, INC104/25/2024
PL ENGINEERING, P.C.101/07/2025
PLBG P & H INC101/07/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
CHILDREN'S AID207/29/2026
NEW YORK CITY HOUSING AUTHORITY211/19/2025
CRG MANAGEMENT109/11/2020
KOVE106/17/2026
TABERNACLE BAPTIST CHURCH101/07/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
TABERNACLE BAPTIST CHURCH101/07/2025
9 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 9Open permit 5Signed off 4
9 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01437598 ↗2674 FREDRICK DOUGLASS BL
MANHATTAN
AlterationPermit Issued07/29/202609/14/2026
Design PL ENGINEERING, P.C.
Owner CHILDREN'S AID
Contractor FOUR STREETS COOL AIR INC
Installation of 2 Heating and cooling split systems to serve the existing 5 classrooms and one partial corridor.
M01384595 ↗84 GROVE STREET
MANHATTAN
AlterationPermit Issued04/22/202604/30/2026
Design PL ENGINEERING, P.C.
Owner KOVE
Contractor CEL SERVICES INC
Minor modification of interior space to include installation of three (3) dry Saunas, and three (3) cold tubs for use by proposed recovery c…
B01158199 ↗580 SACKMAN STREET
BROOKLYN
AlterationPermit Issued01/07/202512/05/2025
Design PL ENGINEERING, P.C.
Owner TABERNACLE BAPTIST CHURCH
Contractor PL ENGINEERING, P.C.
Filer TABERNACLE BAPTIST CHURCH
New Connection of new roof drains to existing system. no change in use or egress.
X01211707 ↗2 CASTLE HILL AVENUE
BRONX
AlterationPermit Issued05/21/202511/21/2025
Design PL ENGINEERING, P.C.
Contractor A&H EXPRESS PLBG&HTG CORP
REPLACEMENT OF EXISTING FLOOR MOUNTED 20 TON PACKAGE UNIT FOR NEW UNIT SAME IN KIND, REMOVAL OF EXISTING CEILING MOUNTED GAS FIRED HEATERS (…
X01154138 ↗720 WESTCHESTER AVENUE
BRONX
AlterationSigned-off12/16/202402/03/2025
Design PL ENGINEERING, P.C.
Owner NEW YORK CITY HOUSING AUTHORITY
Contractor MAGIC MECHANICAL INC
INSTALLATION OF NEW AUTOMATIC GAS SHUT-OFF VALVE, CONNECTED TO EXISTING ANSUL SYSTEM, REPLACEMENT OF EXISTING. NO CHANGE IN USE OR EGRESS.
M01071735 ↗604 EAST 14TH STREET
MANHATTAN
AlterationSigned-off06/27/202401/09/2025
Design PL ENGINEERING, P.C.
Owner NEW YORK CITY HOUSING AUTHORITY
Contractor MAGIC MECHANICAL INC
INSTALLATION OF NEW AUTOMATIC GAS SHUT-OFF VALVE, CONNECTED TO EXISTING ANSUL SYSTEM, REPLACEMENT OF EXISTING. NO CHANGE IN USE OR EGRESS.
M00954809 ↗2674 FREDRICK DOUGLASS BL
MANHATTAN
AlterationSigned-off11/22/202302/06/2024
Design PL ENGINEERING, P.C.
Owner CHILDREN'S AID
Contractor L. GLASHOW, INC
Installation of Gas-Supplied Range in Commercial Kitchen. No Change in use or egress.
B08044382 ↗371 FLATBUSH AVENUE EXT
BROOKLYN
AlterationSigned-off11/23/202211/02/2023
Design PL ENGINEERING, P.C.
Contractor MOHAMED ABDELRAZEK
Provide new 2 hot water boilers and associated pumps for future new tenant. No change in use and egress.
M00371536 ↗215 WEST 125 STREET
MANHATTAN
AlterationPermit Issued09/11/202012/03/2020
Design PL ENGINEERING, P.C.
Owner CRG MANAGEMENT
Contractor GENERAL PLUMBING CORP
Filer MUNICIPAL BUILDING CONSULTANTS
REPLACEMENT OF FIRE PUMP AS PER PLANS FILED HEREWITH, NO CHANGE TO USE, EGRESS OR OCCUPANCY
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
2674 FREDRICK DOUGLASS BL ↗207/29/2026
84 GROVE STREET ↗105/13/2026
720 WESTCHESTER AVENUE ↗411/19/2025
2 CASTLE HILL AVENUE ↗105/21/2025
580 SACKMAN STREET ↗101/07/2025
604 EAST 14TH STREET ↗106/27/2024
371 FLATBUSH AVENUE EXT ↗410/12/2023
215 WEST 125 STREET ↗109/11/2020
▾Special Inspection Requirements — 12
DateRequirementBuildingInspectorRole
07/28/2026Final2674 FREDRICK DOUGLASS BL—progress
07/28/2026Mechanical Systems2674 FREDRICK DOUGLASS BL—special
06/18/2026Tenant Protection Plan Compliance84 GROVE STREETPABLO LEONspecial
02/02/2026Tenant Protection Plan Compliance720 WESTCHESTER AVENUEPABLO LEONspecial
11/18/2025Tenant Protection Plan Compliance720 WESTCHESTER AVENUEPABLO LEONspecial
07/01/2025Tenant Protection Plan Compliance720 WESTCHESTER AVENUEPABLO LEONspecial
06/09/2025Tenant Protection Plan Compliance720 WESTCHESTER AVENUEPABLO LEONspecial
12/19/2024Mechanical Systems580 SACKMAN STREETPABLO LEONspecial
12/19/2024Final580 SACKMAN STREETPABLO LEONprogress
06/27/2024Tenant Protection Plan Compliance604 EAST 14TH STREETPABLO LEONspecial
08/18/2023Heating Systems371 FLATBUSH AVENUE EXTPABLO LEONspecial
08/03/2023Heating Systems371 FLATBUSH AVENUE EXTPABLO LEONspecial
▾Documents — 117 on file (BIS + DOB NOW)
▸Plans & Drawings28
▸DOB NOWPlans/Sketch27
08/28/2026M00954809-I1 · 2674 FREDRICK DOUGLASS BLRequest digital key ↗
08/28/2026M00954809-P1 · 2674 FREDRICK DOUGLASS BLRequest digital key ↗
08/28/2026M00954809-P2 · 2674 FREDRICK DOUGLASS BLRequest digital key ↗
Showing 3 of 27 on file for this type
▸DOB NOWPlans/Sketch - Standpipe1
09/04/2026M00371536-I1 · 215 WEST 125 STREETRequest digital key ↗
▸Applications & Permits3
▸DOB NOWLPC Approval/Permit3
08/17/2026M01384595-P1 · 84 GROVE STREETOpen ↗
08/17/2026M01384595-S1 · 84 GROVE STREETOpen ↗
08/17/2026M01384595-I1 · 84 GROVE STREETOpen ↗
▸Seals & Professional Certifications37
▸DOB NOWDPL-1: Design Professional Seal & Signature27
08/28/2026M00954809-P1 · 2674 FREDRICK DOUGLASS BLOpen ↗
08/28/2026M00954809-I1 · 2674 FREDRICK DOUGLASS BLOpen ↗
08/28/2026M00954809-P2 · 2674 FREDRICK DOUGLASS BLOpen ↗
Showing 3 of 27 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature9
09/23/2026B08044382-I1 · 371 FLATBUSH AVENUE EXTOpen ↗
09/04/2026B08044382-P1 · 371 FLATBUSH AVENUE EXTOpen ↗
09/01/2026X01154138-I1 · 720 WESTCHESTER AVENUEOpen ↗
Showing 3 of 9 on file for this type
▸DOB NOWProgress Inspector Seal & Signature1
08/24/2026B01158199-I1 · 580 SACKMAN STREETOpen ↗
▸Environmental & Asbestos30
▸DOB NOWDEP ACP-5: Asbestos Assessment Report27
08/28/2026M00954809-P1 · 2674 FREDRICK DOUGLASS BLOpen ↗
08/28/2026M00954809-I1 · 2674 FREDRICK DOUGLASS BLOpen ↗
08/28/2026M00954809-P2 · 2674 FREDRICK DOUGLASS BLOpen ↗
Showing 3 of 27 on file for this type
▸DOB NOWOER: Notice to Proceed2
08/13/2026B01158199-S1 · 580 SACKMAN STREETOpen ↗
08/13/2026B01158199-I1 · 580 SACKMAN STREETOpen ↗
▸DOB NOWOER: Notice of Satisfaction1
08/13/2026B01158199-S1 · 580 SACKMAN STREETOpen ↗
▸Approvals, Objections & Sign-offs19
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter11
08/16/2026X01211707-I1 · 2 CASTLE HILL AVENUEOpen ↗
08/16/2026X01211707-S1 · 2 CASTLE HILL AVENUEOpen ↗
08/16/2026M01437598-I1 · 2674 FREDRICK DOUGLASS BLOpen ↗
Showing 3 of 11 on file for this type
▸DOB NOWDesign Commission Approval City Owned (Exterior Work)5
08/19/2026X01154138-P2 · 720 WESTCHESTER AVENUEOpen ↗
08/19/2026X01154138-I1 · 720 WESTCHESTER AVENUEOpen ↗
08/13/2026M01071735-I1 · 604 EAST 14TH STREETOpen ↗
Showing 3 of 5 on file for this type
▸DOB NOWDesign Commission Sign Off City Owned (Exterior Work)3
08/13/2026M01071735-I1 · 604 EAST 14TH STREETOpen ↗
08/13/2026M00954809-I1 · 2674 FREDRICK DOUGLASS BLOpen ↗
Showing 2 of 3 on file for this type