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Special Inspection Agency
KEY CIVIL ENGINEERING, PC
Special Inspection Agency
QUEENS · 3BRONX · 2BROOKLYN · 1
6 of 7 buildings mapped
10
Total Filings
7
Jobs on File
7
Buildings Worked
0
Jobs w/ Open Permits
Special Inspection Agency
Primary Trade
Activity
Jobs by first filing month7 jobs all-time
0112Apr '21 · 1Dec '21 · 1Feb '22 · 1Apr '23 · 1Feb '24 · 1May '24 · 1Aug '25 · 12022202320242025
bars = month · line = 3-mo average
Portfolio status
Browse jobs →
Signed off686%
Filed only114%
By job type
Alteration7
Most active buildings
All buildings →
5051 ISELIN AVENUEBRONX · latest 06/12/2023
1 jobs
1157 COMMERCE AVENUEBRONX · latest 10/22/2025
1 jobs
14 STERLING PLACEBROOKLYN · latest 08/07/2025
1 jobs
45 14 STREETlatest 06/18/2023
1 jobs
35-39 9 STREETQUEENS · latest 07/10/2024
1 jobs
54-12 48 STREETQUEENS · latest 09/20/2022
1 jobs
Most recent jobs
All jobs →
JobAddressTypeStatusFiledLatest permitDescription
X01049361 ↗1157 COMMERCE AVENUE
BRONX
AlterationSigned-off05/29/202410/22/2025PROVIDE STORM PIPING AND FIXTURES FOR THE OUTSIDE VEHICLE STORAGE AS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
B01215050 ↗14 STERLING PLACE
BROOKLYN
AlterationFiled — no permit on record08/07/2025——
Q01006545 ↗35-39 9 STREET
QUEENS
AlterationSigned-off02/16/202407/10/2024Underground and outside building plumbing work for a paved lot.
B00864411 ↗45 14 STREETAlterationSigned-off04/26/202306/18/2023Construction of a new underground stormwater retention system consisting of perforated pipes and including a catch basin with associated pip…
X00638415 ↗5051 ISELIN AVENUE
BRONX
AlterationSigned-off12/02/202106/12/2023Construction of on-site underground retention system with associated piping for existing residence and proposed building addition.
Q00667688 ↗54-12 48 STREET
QUEENS
AlterationSigned-off02/21/202209/20/2022MODIFICATION TO THE PRIVATE DISPOSAL SYSTEM AND AREA DRAINS AND DRYWELL INSTALLATION AS PER PLANS FILED HEREWITH.
Counts cover all 7 jobs (7 DOB NOW). Dated by first filing; BIS jobs by first permit issuance.
7 DOB NOW jobs, anchored the same way as Buildings Worked. Status is the job's permit state today: open = at least one permit currently issued. BIS jobs show their raw permit status and are not counted as open.
All 7Signed off 6Filed only 1
7 jobs
JobAddressTypeStatusFiledLatest permitDescription
X01049361 ↗1157 COMMERCE AVENUE
BRONX
AlterationSigned-off05/29/202410/22/2025PROVIDE STORM PIPING AND FIXTURES FOR THE OUTSIDE VEHICLE STORAGE AS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
B01215050 ↗14 STERLING PLACE
BROOKLYN
AlterationFiled — no permit on record08/07/2025——
Q01006545 ↗35-39 9 STREET
QUEENS
AlterationSigned-off02/16/202407/10/2024Underground and outside building plumbing work for a paved lot.
B00864411 ↗45 14 STREETAlterationSigned-off04/26/202306/18/2023Construction of a new underground stormwater retention system consisting of perforated pipes and including a catch basin with associated pip…
X00638415 ↗5051 ISELIN AVENUE
BRONX
AlterationSigned-off12/02/202106/12/2023Construction of on-site underground retention system with associated piping for existing residence and proposed building addition.
Q00667688 ↗54-12 48 STREET
QUEENS
AlterationSigned-off02/21/202209/20/2022MODIFICATION TO THE PRIVATE DISPOSAL SYSTEM AND AREA DRAINS AND DRYWELL INSTALLATION AS PER PLANS FILED HEREWITH.
Q00508041 ↗87-09 POMPEII AVENUE
QUEENS
AlterationSigned-off04/22/202108/02/2022Installation of underground stormwater system for the existing development located at 198-06 Pompeii Avenue.
Who this entity's jobs were filed with. Top 25 per group by shared jobs.
NameJobs togetherMost recent
DRUMSILLA PLUMBING CORP107/06/2021
EASTMAN COOKE & ASSOCIATE102/16/2024
L.L.G. PLBG & HTG INC110/21/2025
S. TIEGER PLBG. CO., INC105/31/2024
SCHUMACHER & FARLEY P&H C102/16/2024
STEVE BELSITO SONS, INC104/26/2023
WASOFF PLBG & UTILITY CO102/21/2022
Who this entity's jobs were filed with. Top 25 per group by shared jobs.
NameJobs togetherMost recent
Commerce 1155 SG LLC210/21/2025
3539 9th Street Studio LLC102/16/2024
Milea Associates104/26/2023
Sitex Group110/21/2025
Who this entity's jobs were filed with. Top 25 per group by shared jobs.
NameJobs togetherMost recent
MUNICIPAL BUILDING CONSULTANTS210/21/2025
Click a row for this entity's own jobs, plans and documents at that building.
BuildingFilingsMost Recent
1157 COMMERCE AVENUE ↗208/08/2025
14 STERLING PLACE ↗108/07/2025
5051 ISELIN AVENUE ↗305/31/2024
35-39 9 STREET ↗102/16/2024
45 14 STREET ↗104/26/2023
54-12 48 STREET ↗102/21/2022
87-09 POMPEII AVENUE ↗104/22/2021
▾Special Inspection Requirements — 9
DateRequirementBuildingInspectorRole
08/06/2025Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation1157 COMMERCE AVENUEMarc Pilottaspecial
04/23/2025Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation14 STERLING PLACEJaclyn Peranteauspecial
06/04/2024Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation5051 ISELIN AVENUEJaclyn Peranteauspecial
05/29/2024Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation5051 ISELIN AVENUEJaclyn Peranteauspecial
04/24/2023Soil Percolation Test - Private On-Site Storm Water Drainage Disposal Systems, and Detention Facilities45 14 STREETSTEPHEN LAWNICZAKspecial
04/24/2023Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation45 14 STREETJaclyn Peranteauspecial
04/24/2023Subsurface Investigations (Borings/Test Pits)45 14 STREETSTEPHEN LAWNICZAKspecial
02/21/2022Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation54-12 48 STREETMarc Pilottaspecial
07/08/2021Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation87-09 POMPEII AVENUEMarc Pilottaspecial
▾Documents — 45 on file (BIS + DOB NOW)
▸Plans & Drawings14
▸DOB NOWPlans/Sketch14
08/27/2026Q00508041-P1Request digital key ↗
08/27/2026Q00508041-I1Request digital key ↗
08/26/2026Q00667688-I1Request digital key ↗
Showing 3 of 14 on file for this type
▸Applications & Permits4
▸DOB NOWLPC Approval/Permit4
08/13/2026B01215050-I1Open ↗
08/13/2026X00638415-I1Open ↗
08/13/2026X00638415-P2Open ↗
Showing 3 of 4 on file for this type
▸Seals & Professional Certifications23
▸DOB NOWDPL-1: Design Professional Seal & Signature14
08/27/2026Q00508041-I1Open ↗
08/27/2026Q00508041-P1Open ↗
08/26/2026Q00667688-I1Open ↗
Showing 3 of 14 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature9
09/21/2026X01049361-P1Open ↗
09/01/2026Q00667688-I1Open ↗
09/01/2026Q00508041-I1Open ↗
Showing 3 of 9 on file for this type
▸Inspections & Test Reports2
▸DOB NOWSOIL REPORT1
08/13/2026B00864411-I1Open ↗
▸DOB NOWTR4 Test Report and Plot Diagram1
08/13/2026B00864411-I1Open ↗
▸Other Documents2
▸DOB NOWDHCR Document2
08/13/2026Q00508041-I1Open ↗
08/13/2026Q00508041-P1Open ↗