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Factory, light manufacturing
331 NASSAU AVENUE
BROOKLYN · BIN 3066676
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1965Year Built
2Stories
F5Building Class
M1-2Zoning
5,000 sfGross Floor Area
1Units
0 Open ViolationsFDNY Report ↗
Factory, light manufacturing · Owner of record: 331 NASSAU PROPERTY INC · 2,500 sf lot · 2 FAR built · Flood zone X
Locations of Work
Architecture
Permit Issued — active, not yet Signed-off
RoofUnder Construction2p · 1 filing · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
LITHO INC103/22/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
HAMANN ENGINEERING, PLLC506/30/2026
RDH ARCHITECTURE, PLLC,403/24/2023
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
BIG ORANGE EXPEDITING803/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
JONAS RENOVATION CORPGeneral Contractor303/21/2026
ORBIT PLBG & HTG INCPlumbing207/08/2026
ORBIT MECHANICAL SOLUTIO*General Contractor107/08/2026
PLBG P & H INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
HAMANN ENGINEERING, PLLC4949406/30/2026
Nothing on file for this building.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWBoiler EquipmentSigned-offORBIT PLBG & HTG INC04/28/2026
DOB NOWPlumbingSigned-offORBIT PLBG & HTG INC04/23/2026
DOB NOWGeneral ConstructionPermit IssuedORBIT MECHANICAL SOLUTIO*04/20/2026
DOB NOWPlumbingSigned-offPLBG P & H INC03/30/2023
DOB NOWGeneral ConstructionSigned-offJONAS RENOVATION CORP03/29/2023
BIS—ISSUEDTOMCHRIS CONTRACTING CORP03/05/2025
BISEQISSUEDINTEGRATED SERVICES INC07/24/2001
BIS—ISSUEDINTEGRATED SERVICES INC08/30/1999
BISEQISSUEDINTEGRATED SERVICES INC08/20/1999
1 project · most recent 06/30/2026
Gas Water/Sanitary
FiledStatusContractorScope
06/30/2026Signed-offORBIT PLBG & HTG INCGas, Water/Sanitary
2 projects · most recent 03/23/2026
General Wiring
FiledStatusContractorScope
03/23/2026CompleteFSM ELECTRICAL CORPORATIOGeneral Wiring
03/31/2023CompleteFSM ELECTRICAL CORPORATIOGeneral Wiring
▾Field Inspections (DOB CAP) — 10
DateTypeResultReport
07/22/2026Pass-Final PL - Up to 3 Requested FloorsPassView ↗
06/02/2026Fail-Final PL - Up to 3 Requested FloorsFailView ↗
05/20/2026Certified Gas-Gas-Piping-RoughingCertifiedView ↗
05/20/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
05/08/2026Pass-Final Boiler Equipment InspectionPassView ↗
06/07/2023Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
06/06/2023Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
06/06/2023Certified Water Pressure - WP - PL - Underground TestCertifiedView ↗
04/20/2023Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
04/20/2023Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 14
DateRequirementInspectorRole
07/17/2026FinalDariusz Makaraprogress
07/17/2026Fire-Resistant Penetrations and JointsCARL HAMANNspecial
07/17/2026HVAC-R and service water heating system controlsCARL HAMANNenergy_progress
07/17/2026Maintenance informationCARL HAMANNenergy_progress
07/17/2026HVAC-R and service water piping design and insulationCARL HAMANNenergy_progress
07/17/2026HVAC-R and service water heating equipmentCARL HAMANNenergy_progress
06/19/2026HVAC-R and service water heating equipmentCARL HAMANNenergy_progress
06/19/2026FinalDariusz Makaraprogress
06/19/2026Fire-Resistant Penetrations and JointsCARL HAMANNspecial
06/19/2026HVAC-R and service water heating system controlsCARL HAMANNenergy_progress
06/19/2026HVAC-R and service water piping design and insulationCARL HAMANNenergy_progress
06/19/2026Maintenance informationCARL HAMANNenergy_progress
02/10/2023Fire-Resistant Penetrations and Joints—special
02/10/2023Final—progress
▾Documents — 42 on file (BIS + DOB NOW)
▸Plans & Drawings9
▸DOB NOWPlans/Sketch9
08/28/2026B08026528-P1Request digital key ↗
08/28/2026B08026528-I1Request digital key ↗
08/28/2026B08026511-I1Request digital key ↗
Showing 3 of 9 on file for this type
▸Applications & Permits5
▸BISPLAN / WORK APPROVAL APPLICATION3
02/12/2025300874962Open ↗
01/21/2025300874962Open ↗
11/01/2023300874962Open ↗
▸BISWORK PERMIT APPLICATION2
03/18/2025300874962Open ↗
02/21/2025300874962Open ↗
▸Seals & Professional Certifications15
▸DOB NOWDPL-1: Design Professional Seal & Signature9
08/28/2026B08026511-P1Open ↗
08/28/2026B08026511-I1Open ↗
08/19/2026B01290583-I1Open ↗
Showing 3 of 9 on file for this type
▸DOB NOWProgress Inspector Seal & Signature4
09/01/2026B01290583-S2Open ↗
08/28/2026B01290583-P2Open ↗
08/23/2026B01290583-S1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature2
09/01/2026B01290583-S2Open ↗
08/28/2026B01290583-P2Open ↗
▸Environmental & Asbestos9
▸DOB NOWDEP ACP-5: Asbestos Assessment Report9
08/28/2026B08026511-I1Open ↗
08/28/2026B08026511-P1Open ↗
08/19/2026B01290583-I1Open ↗
Showing 3 of 9 on file for this type
▸Approvals, Objections & Sign-offs2
▸BISLETTERS - SUPPORTING DOCUMENTATION2
03/18/2025300874962Open ↗
02/21/2025300874962Open ↗
▸Filing & Intake Forms2
▸BISBOROUGH INTAKE FORM2
03/18/2025300874962Open ↗
02/21/2025300874962Open ↗