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Contractor
T LONG LLC
General Contractor
MANHATTAN · 4BRONX · 3BROOKLYN · 2
6 buildings
9
Total Filings
10
Projects on File
3
Buildings Worked
0
Projects w/ Open Permits
General Contractor
Primary Trade
Activity
Projects by first filing month10 projects all-time
0123May '17 · 1Jul '17 · 1Aug '17 · 1Sep '17 · 1Oct '18 · 1Apr '22 · 2Mar '24 · 2Dec '24 · 12018201920202021202220232024
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Signed off550%
Other status550%
By project type
Alteration5
Most active buildings
All buildings →
350 HUDSON STREETMANHATTAN · latest 06/24/2022
2 projects
52 HAVEN AVENUEMANHATTAN · latest 03/29/2024
2 projects
2190 JEROME AVENUEBRONX · latest 04/25/2018
2 projects
1435 86 STREETBROOKLYN · latest 07/03/2025
2 projects
2554 WHITE PLAINS ROADBRONX · latest 10/17/2017
1 projects
68-54 AUSTIN STREETQUEENS · latest 04/26/2019
1 projects
Key relationships
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Filing representatives
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B01125931 ↗1435 86 STREET
BROOKLYN
AlterationSigned-off12/30/202407/03/2025App filed obtain COCs for units DCU-A, DCU-B1, DCU-B2, DCU-B3 filed, permitted, installed & signed off under App # 321701271. All required S…
M00988879 ↗52 HAVEN AVENUE
MANHATTAN
AlterationSigned-off03/05/202403/29/2024FILING HEREWITH INTERIOR RENOVATION TO EXISTING COMMERICAL TENANT SPACE. NO CHANGE IN USE EGRESS OR OCCUPANCY
M00988892 ↗52 HAVEN AVENUE
MANHATTAN
AlterationSigned-off03/05/202403/28/2024INSTALLATON OF NEW RADIATION, PIPING, EXHAUST FAN AND DUCTWORK AS INDICATED ON PLANS
321701271BIS1435 86 STREET
BROOKLYN
—ISSUED10/25/201810/21/2022—MH, OT, PL
M00684588 ↗350 HUDSON STREET
MANHATTAN
AlterationSigned-off04/05/202206/24/2022Installation of new HVAC units and related ductwork as shown on plans. Application filed in conjunction with M00684587 (General Construction…
M00684587 ↗350 HUDSON STREET
MANHATTAN
AlterationSigned-off04/11/202206/17/2022—It is proposed to install non-load bearing partitions, floor, wall and ceiling finishes as shown on plans. No change of use, egress or occup…
Counts cover all 10 projects (5 DOB NOW + 5 legacy BIS). 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
PROGRESSIVE ENGINEERING312/30/2024
D SPENCER ENGINEERING, LLC102/20/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
TRINITY HUDSON HOLDING, LLC102/20/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
BOHLER ENGINEERING203/05/2024
GEORGE E. BERGER & ASS. LLC212/30/2024
5 DOB NOW projects + 5 legacy BIS 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 10Signed off 5Other status 5
10 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B01125931 ↗1435 86 STREET
BROOKLYN
AlterationSigned-off12/30/202407/03/2025App filed obtain COCs for units DCU-A, DCU-B1, DCU-B2, DCU-B3 filed, permitted, installed & signed off under App # 321701271. All required S…
M00988879 ↗52 HAVEN AVENUE
MANHATTAN
AlterationSigned-off03/05/202403/29/2024FILING HEREWITH INTERIOR RENOVATION TO EXISTING COMMERICAL TENANT SPACE. NO CHANGE IN USE EGRESS OR OCCUPANCY
M00988892 ↗52 HAVEN AVENUE
MANHATTAN
AlterationSigned-off03/05/202403/28/2024INSTALLATON OF NEW RADIATION, PIPING, EXHAUST FAN AND DUCTWORK AS INDICATED ON PLANS
321701271BIS1435 86 STREET
BROOKLYN
—ISSUED10/25/201810/21/2022—MH, OT, PL
M00684588 ↗350 HUDSON STREET
MANHATTAN
AlterationSigned-off04/05/202206/24/2022Installation of new HVAC units and related ductwork as shown on plans. Application filed in conjunction with M00684587 (General Construction…
M00684587 ↗350 HUDSON STREET
MANHATTAN
AlterationSigned-off04/11/202206/17/2022—It is proposed to install non-load bearing partitions, floor, wall and ceiling finishes as shown on plans. No change of use, egress or occup…
421480944BIS68-54 AUSTIN STREET
QUEENS
—ISSUED07/13/201704/26/2019—MH, OT, PL
220588479BIS2190 JEROME AVENUE
BRONX
—ISSUED09/11/201704/25/2018——
220610621BIS2190 JEROME AVENUE
BRONX
—ISSUED08/29/201704/25/2018—MH, OT, PL
220590705BIS2554 WHITE PLAINS ROAD
BRONX
—ISSUED05/17/201710/17/2017—MH, OT, PL
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
350 HUDSON STREET ↗407/08/2026
52 HAVEN AVENUE ↗207/08/2026
1435 86 STREET ↗303/21/2026
▾Documents — 286 on file (BIS + DOB NOW)
▸Plans & Drawings8
▸DOB NOWPlans/Sketch8
Showing 3 of 8 on file for this type
▸Applications & Permits50
▸BISPLAN / WORK APPROVAL APPLICATION28
01/05/2023321701271 · 1435 86 STREETOpen ↗
12/23/2022321701271 · 1435 86 STREETOpen ↗
08/15/2018220610621 · 2190 JEROME AVENUEOpen ↗
Showing 3 of 28 on file for this type
▸BISWORK PERMIT APPLICATION17
04/25/2018220588479 · 2190 JEROME AVENUEOpen ↗
10/20/2017220590705 · 2554 WHITE PLAINS ROADOpen ↗
09/12/2017220588479 · 2190 JEROME AVENUEOpen ↗
Showing 3 of 17 on file for this type
▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸BISNon-Directive 14 Construction Sign Off Including Sign Applications2
09/05/2018220610621 · 2190 JEROME AVENUEOpen ↗
12/28/2017220590705 · 2554 WHITE PLAINS ROADOpen ↗
▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1
06/28/2018220588479 · 2190 JEROME AVENUEOpen ↗
▸Seals & Professional Certifications71
▸DOB NOWProgress Inspector Seal & Signature22
09/06/2026M00684588-P2 · 350 HUDSON STREETOpen ↗
09/06/2026M00684588-P2 · 350 HUDSON STREETOpen ↗
09/06/2026M00684588-P2 · 350 HUDSON STREETOpen ↗
Showing 3 of 22 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION21
02/13/2020421480944 · 68-54 AUSTIN STREETOpen ↗
08/01/2019421480944 · 68-54 AUSTIN STREETOpen ↗
06/11/2018220588479 · 2190 JEROME AVENUEOpen ↗
Showing 3 of 21 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature8
08/31/2026M00684588-P2 · 350 HUDSON STREETOpen ↗
08/31/2026M00684588-P1 · 350 HUDSON STREETOpen ↗
08/31/2026M00684588-I1 · 350 HUDSON STREETOpen ↗
Showing 3 of 8 on file for this type
▸BISPROFESSIONAL CERTIFIED CHECKLIST7
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 7 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT7
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 7 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature6
09/06/2026M00684588-P2 · 350 HUDSON STREETOpen ↗
09/01/2026B01125931-I1 · 1435 86 STREETOpen ↗
08/27/2026M00988892-I1 · 52 HAVEN AVENUEOpen ↗
Showing 3 of 6 on file for this type
▸Trade Schedules & Equipment27
▸BISEQUIPMENT USE PERMITS10
01/24/2023321701271 · 1435 86 STREETOpen ↗
01/24/2023321701271 · 1435 86 STREETOpen ↗
01/24/2023321701271 · 1435 86 STREETOpen ↗
Showing 3 of 10 on file for this type
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE9
08/15/2018220610621 · 2190 JEROME AVENUEOpen ↗
Showing 1 of 9 on file for this type
▸BISEQUIPMENT USE APPLICATION/PERMIT5
01/24/2023321701271 · 1435 86 STREETOpen ↗
01/24/2023321701271 · 1435 86 STREETOpen ↗
12/05/2022321701271 · 1435 86 STREETOpen ↗
Showing 3 of 5 on file for this type
▸BISHVAC & SERVICE WATER HEATING EQUIPMENT1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISSCHEDULE B - PLUMBING1
12/23/2022321701271 · 1435 86 STREETOpen ↗
▸BISHVAC & SERVICE WATER HEATING SYSTEM CONTROLS1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Safety & Tenant Protection3
▸DOB NOWHPD-3: Single Room Occupancy Multiple Dwelling (SRO MD) Anti-Harassment Checklist2
08/13/2026M00988892-I1 · 52 HAVEN AVENUEOpen ↗
08/13/2026M00988879-I1 · 52 HAVEN AVENUEOpen ↗
▸BISSTREET TREE CHECKLIST1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Environmental & Asbestos13
▸DOB NOWDEP ACP-5: Asbestos Assessment Report8
08/31/2026M00684588-P1 · 350 HUDSON STREETOpen ↗
08/31/2026M00684588-I1 · 350 HUDSON STREETOpen ↗
08/13/2026M00988892-I1 · 52 HAVEN AVENUEOpen ↗
Showing 3 of 8 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)3
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸BISDEP ASBESTOS PROJECT COMPLETION FORM2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸Energy Compliance35
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS21
02/13/2020421480944 · 68-54 AUSTIN STREETOpen ↗
08/01/2019421480944 · 68-54 AUSTIN STREETOpen ↗
08/01/2019421480944 · 68-54 AUSTIN STREETOpen ↗
Showing 3 of 21 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS6
03/14/2020421480944 · 68-54 AUSTIN STREETOpen ↗
02/20/2020421480944 · 68-54 AUSTIN STREETOpen ↗
02/19/2020421480944 · 68-54 AUSTIN STREETOpen ↗
Showing 3 of 6 on file for this type
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸DOB NOWEN2: As Built Energy Analysis2
08/13/2026M00684587-I1 · 350 HUDSON STREETOpen ↗
Showing 1 of 2 on file for this type
▸BISLIGHTING CONTROLS1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS (EN2)1
12/05/2022321701271 · 1435 86 STREETOpen ↗
▸BISINTERIOR LIGHTING POWER1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISENERGY CODE COMPLIANCE INSPECTIONS1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Inspections & Test Reports8
▸BISTECHNICAL REPORT: RESPONSIBILITY4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 on file for this type
▸BISFIRE-RESISTIVE RATED CONSTRUCTION1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISFIRE-RESISTANT PENETRATIONS AND JOINTS (FIRESTOP)1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISINSPECTION REPORT - SUPPORTING DOCUMENTATION1
02/13/2020421480944 · 68-54 AUSTIN STREETOpen ↗
▸BISMECHANICAL SYSTEMS1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Approvals, Objections & Sign-offs16
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST10
01/09/2023321701271 · 1435 86 STREETOpen ↗
03/14/2020421480944 · 68-54 AUSTIN STREETOpen ↗
02/19/2020421480944 · 68-54 AUSTIN STREETOpen ↗
Showing 3 of 10 on file for this type
▸BISLETTERS - SUPPORTING DOCUMENTATION2
11/02/2018220588479 · 2190 JEROME AVENUEOpen ↗
11/02/2018220588479 · 2190 JEROME AVENUEOpen ↗
▸BISSCHEDULE A - OCCUPANCY / USE2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸BISADMINISTRATIVE OBJECTIONS1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISFINAL1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Cost, Insurance & Ownership16
▸BISCOST AFFIDAVIT15
02/13/2020421480944 · 68-54 AUSTIN STREETOpen ↗
09/05/2018220610621 · 2190 JEROME AVENUEOpen ↗
09/05/2018220610621 · 2190 JEROME AVENUEOpen ↗
Showing 3 of 15 on file for this type
▸BISCOST AFFIDAVIT (FINAL): PW31
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Filing & Intake Forms36
▸BISADDITIONAL INFORMATION18
11/29/2019421480944 · 68-54 AUSTIN STREETOpen ↗
11/29/2019421480944 · 68-54 AUSTIN STREETOpen ↗
08/15/2018220610621 · 2190 JEROME AVENUEOpen ↗
Showing 3 of 18 on file for this type
▸BISEFILING COVER SHEET12
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 12 on file for this type
▸BISBOROUGH INTAKE FORM6
09/05/2018220610621 · 2190 JEROME AVENUEOpen ↗
06/28/2018220588479 · 2190 JEROME AVENUEOpen ↗
06/11/2018220588479 · 2190 JEROME AVENUEOpen ↗
Showing 3 of 6 on file for this type
▸Other Documents3
▸BISHVAC & SERVICE WATER PIPING DESIGN AND INSULATION1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISPLOT DIAGRAM1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISCONSTRUCTION - SUPPORTING DOCUMENTATION1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type