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Contractor
ZT SERVICES CORP
General Contractor
BROOKLYN · 9QUEENS · 3
9 of 10 buildings mapped
5
Total Filings
12
Projects on File
2
Buildings Worked
0
Projects w/ Open Permits
General Contractor
Primary Trade
Activity
Projects by first filing month12 projects all-time
0123Mar '14 · 1Apr '14 · 1Jun '14 · 2Dec '15 · 1Feb '17 · 1May '17 · 1Jul '19 · 1Sep '19 · 1Mar '23 · 1Sep '23 · 1Nov '23 · 1201520162017201820192020202120222023
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Signed off325%
Other status975%
By project type
Alteration3
Most active buildings
All buildings →
890 LORIMER STREETBROOKLYN · latest 12/05/2023
3 projects
161 NEWEL STREETBROOKLYN · latest 07/26/2019
1 projects
74 NEWEL STREETBROOKLYN · latest 03/08/2017
1 projects
96 NEWEL STBROOKLYN · latest 06/19/2014
1 projects
16 DIAMOND STREETBROOKLYN · latest 05/15/2025
1 projects
93 NORWOOD AVENUEBROOKLYN · latest 09/20/2019
1 projects
Key relationships
Everyone →
Design firms
Filing representatives
Owners
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B00840788 ↗16 DIAMOND STREET
BROOKLYN
AlterationSigned-off03/09/202305/15/2025PLUMBING WORK IN APARTMENT #3R IN CONJUNCTION WITH GENERAL CONSTRUCTION JOB# B00840788-I1.
B00899749 ↗890 LORIMER STREET
BROOKLYN
AlterationSigned-off11/27/202312/05/2023INTERIOR RENOVATIONS OF EXISTING APARTMENT 2R NEW FINISHES AS PER PLANS-NEW HVAC SYSTEM - OT #B00899728-I1 AND PL UNDER SEPERATE APPL#B00899…
B00899728 ↗890 LORIMER STREET
BROOKLYN
AlterationSigned-off09/14/202310/16/2023INTERIOR RENOVATIONS OF EXISTING APARTMENT 2R NEW FINISHES AS PER PLANS. REMOVAL OF NON- BEARING PARTITIONS TO CREATE NEW.RELOCATION OF EXIS…
321966761BIS93 NORWOOD AVENUE
BROOKLYN
—ISSUED09/20/201909/20/2019——
340689062BIS161 NEWEL STREET
BROOKLYN
—ISSUED07/26/201907/26/2019—OT
440370260BIS60-80 56 STREET
QUEENS
—ISSUED02/01/201712/16/2018—MH, OT, PL
Counts cover all 12 projects (3 DOB NOW + 9 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
PATH ARCHITECTURE PC211/27/2023
KRIS KOZLOWSKI ARCHITECT105/07/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
PROCORE MECHANICAL CORP105/07/2025
VINESKI-MAY PLBG & HTG LL105/07/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
110A NASSAU REALTY LLC109/14/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
ARTWIN CONSTRUCTION LLC105/07/2025
QUICK FILING OF NY INC109/14/2023
3 DOB NOW projects + 9 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 12Signed off 3Other status 9
12 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B00840788 ↗16 DIAMOND STREET
BROOKLYN
AlterationSigned-off03/09/202305/15/2025PLUMBING WORK IN APARTMENT #3R IN CONJUNCTION WITH GENERAL CONSTRUCTION JOB# B00840788-I1.
B00899749 ↗890 LORIMER STREET
BROOKLYN
AlterationSigned-off11/27/202312/05/2023INTERIOR RENOVATIONS OF EXISTING APARTMENT 2R NEW FINISHES AS PER PLANS-NEW HVAC SYSTEM - OT #B00899728-I1 AND PL UNDER SEPERATE APPL#B00899…
B00899728 ↗890 LORIMER STREET
BROOKLYN
AlterationSigned-off09/14/202310/16/2023INTERIOR RENOVATIONS OF EXISTING APARTMENT 2R NEW FINISHES AS PER PLANS. REMOVAL OF NON- BEARING PARTITIONS TO CREATE NEW.RELOCATION OF EXIS…
321966761BIS93 NORWOOD AVENUE
BROOKLYN
—ISSUED09/20/201909/20/2019——
340689062BIS161 NEWEL STREET
BROOKLYN
—ISSUED07/26/201907/26/2019—OT
440370260BIS60-80 56 STREET
QUEENS
—ISSUED02/01/201712/16/2018—MH, OT, PL
321484979BIS890 LORIMER STREET
BROOKLYN
—ISSUED05/18/201706/15/2017—MH, OT, PL
321281117BIS74 NEWEL STREET
BROOKLYN
—ISSUED12/03/201503/08/2017—OT, PL
320967058BIS96 NEWEL ST
BROOKLYN
—ISSUED06/19/201406/19/2014—OT
420971069BIS16-76 STEPHEN STREET
QUEENS
—ISSUED06/09/201406/18/2014—OT, PL
320942414BIS1477 EAST 32 STREET
BROOKLYN
—ISSUED04/04/201404/04/2014—OT
440134926BIS88-51 MYRTLE AVENUE
QUEENS
—ISSUED03/26/201403/26/2014—OT, PL
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
890 LORIMER STREET ↗207/08/2026
16 DIAMOND STREET ↗303/21/2026
▾Documents — 217 on file (BIS + DOB NOW)
▸Plans & Drawings5
▸DOB NOWPlans/Sketch5
Showing 3 of 5 on file for this type
▸Applications & Permits44
▸BISWORK PERMIT APPLICATION21
07/26/2019340689062 · 161 NEWEL STREETOpen ↗
07/23/2019340689062 · 161 NEWEL STREETOpen ↗
03/09/2017321281117 · 74 NEWEL STREETOpen ↗
Showing 3 of 21 on file for this type
▸BISPLAN / WORK APPROVAL APPLICATION20
06/14/2021321966761 · 93 NORWOOD AVENUEOpen ↗
06/10/2021321966761 · 93 NORWOOD AVENUEOpen ↗
06/03/2021321966761 · 93 NORWOOD AVENUEOpen ↗
Showing 3 of 20 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
▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Seals & Professional Certifications45
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION12
08/05/2019440370260 · 60-80 56 STREETOpen ↗
05/29/2018321484979 · 890 LORIMER STREETOpen ↗
08/28/2017321281117 · 74 NEWEL STREETOpen ↗
Showing 3 of 12 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT7
07/23/2019340689062 · 161 NEWEL STREETOpen ↗
06/20/2014320942414 · 1477 EAST 32 STREETOpen ↗
03/25/2014440134926 · 88-51 MYRTLE AVENUEOpen ↗
Showing 3 of 7 on file for this type
▸BISPROFESSIONAL CERTIFIED CHECKLIST5
12/08/2015321281117 · 74 NEWEL STREETOpen ↗
06/20/2014320942414 · 1477 EAST 32 STREETOpen ↗
Showing 2 of 5 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature5
08/27/2026B00840788-S1 · 16 DIAMOND STREETOpen ↗
08/26/2026B00899728-I1 · 890 LORIMER STREETOpen ↗
08/13/2026B00840788-I1 · 16 DIAMOND STREETOpen ↗
Showing 3 of 5 on file for this type
▸DOB NOWProgress Inspector Seal & Signature5
09/01/2026B00840788-I1 · 16 DIAMOND STREETOpen ↗
08/27/2026B00899749-I1 · 890 LORIMER STREETOpen ↗
08/27/2026B00899749-I1 · 890 LORIMER STREETOpen ↗
Showing 3 of 5 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature4
09/20/2026B00840788-S1 · 16 DIAMOND STREETOpen ↗
09/01/2026B00840788-I1 · 16 DIAMOND STREETOpen ↗
08/31/2026B00840788-P1 · 16 DIAMOND STREETOpen ↗
Showing 3 of 4 on file for this type
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY3
07/23/2019340689062 · 161 NEWEL STREETOpen ↗
03/25/2014440134926 · 88-51 MYRTLE AVENUEOpen ↗
Showing 2 of 3 on file for this type
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION3
07/23/2019340689062 · 161 NEWEL STREETOpen ↗
03/25/2014440134926 · 88-51 MYRTLE AVENUEOpen ↗
Showing 2 of 3 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Trade Schedules & Equipment15
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE8
06/17/2019440370260 · 60-80 56 STREETOpen ↗
03/12/2019440370260 · 60-80 56 STREETOpen ↗
03/16/2018321484979 · 890 LORIMER STREETOpen ↗
Showing 3 of 8 on file for this type
▸BISSCHEDULE B - PLUMBING3
04/23/2014420971069 · 16-76 STEPHEN STREETOpen ↗
03/25/2014440134926 · 88-51 MYRTLE AVENUEOpen ↗
Showing 2 of 3 on file for this type
▸BISSELF-CERT PLUMBING NOTICE2
03/19/2015420971069 · 16-76 STEPHEN STREETOpen ↗
03/18/2015420971069 · 16-76 STEPHEN STREETOpen ↗
▸BISPLUMBING - SUPPORTING DOCUMENTATION1
01/19/2018321484979 · 890 LORIMER STREETOpen ↗
▸BISDETECTOR:SMOKE-CERT. OF INSTALLATION1
08/06/2019440370260 · 60-80 56 STREETOpen ↗
▸Safety & Tenant Protection9
▸BISSTREET TREE CHECKLIST3
04/23/2014420971069 · 16-76 STEPHEN STREETOpen ↗
Showing 1 of 3 on file for this type
▸BISTenant Protection Plan and Notes3
07/23/2019340689062 · 161 NEWEL STREETOpen ↗
Showing 1 of 3 on file for this type
▸DOB NOWHPD-1: Anti-Harassment Area Checklist2
08/13/2026B00899749-I1 · 890 LORIMER STREETOpen ↗
08/13/2026B00899728-I1 · 890 LORIMER STREETOpen ↗
▸BISSRO MD ANTI-HARASSMENT 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
▸BISASBESTOS: CERTIFICATION (DEP ACP5)7
07/23/2019340689062 · 161 NEWEL STREETOpen ↗
06/20/2014320942414 · 1477 EAST 32 STREETOpen ↗
06/12/2014320967058 · 96 NEWEL STOpen ↗
Showing 3 of 7 on file for this type
▸DOB NOWDEP ACP-5: Asbestos Assessment Report5
08/27/2026B00840788-S1 · 16 DIAMOND STREETOpen ↗
08/26/2026B00899728-I1 · 890 LORIMER STREETOpen ↗
08/13/2026B00840788-I1 · 16 DIAMOND STREETOpen ↗
Showing 3 of 5 on file for this type
▸BISACP5 ASBESTOS: CERTIFICATION (DEP ACP5)1
04/23/2014420971069 · 16-76 STEPHEN STREETOpen ↗
▸Energy Compliance27
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS11
08/05/2019440370260 · 60-80 56 STREETOpen ↗
06/07/2018321484979 · 890 LORIMER STREETOpen ↗
05/29/2018321484979 · 890 LORIMER STREETOpen ↗
Showing 3 of 11 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS5
07/27/2021321966761 · 93 NORWOOD AVENUEOpen ↗
08/05/2019440370260 · 60-80 56 STREETOpen ↗
05/29/2018321484979 · 890 LORIMER STREETOpen ↗
Showing 3 of 5 on file for this type
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY5
07/27/2021321966761 · 93 NORWOOD AVENUEOpen ↗
07/27/2021321966761 · 93 NORWOOD AVENUEOpen ↗
07/23/2019340689062 · 161 NEWEL STREETOpen ↗
Showing 3 of 5 on file for this type
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS3
07/23/2019340689062 · 161 NEWEL STREETOpen ↗
03/25/2014440134926 · 88-51 MYRTLE AVENUEOpen ↗
Showing 2 of 3 on file for this type
▸BISTR8: Energy Code Progress Inspections1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISNYCECC ANALYSIS1
07/23/2019340689062 · 161 NEWEL STREETOpen ↗
▸BISAS-BUILT ENERGY ANALYSIS (EN2)1
11/21/2021321966761 · 93 NORWOOD AVENUEOpen ↗
▸Inspections & Test Reports8
▸BISTECHNICAL REPORT: RESPONSIBILITY5
07/27/2021321966761 · 93 NORWOOD AVENUEOpen ↗
07/27/2021321966761 · 93 NORWOOD AVENUEOpen ↗
07/23/2019340689062 · 161 NEWEL STREETOpen ↗
Showing 3 of 5 on file for this type
▸BISINSPECTION REPORT - SUPPORTING DOCUMENTATION3
08/06/2019440370260 · 60-80 56 STREETOpen ↗
08/06/2019440370260 · 60-80 56 STREETOpen ↗
08/06/2019440370260 · 60-80 56 STREETOpen ↗
▸Approvals, Objections & Sign-offs14
▸BISSCHEDULE A - OCCUPANCY / USE5
06/10/2021321966761 · 93 NORWOOD AVENUEOpen ↗
06/03/2021321966761 · 93 NORWOOD AVENUEOpen ↗
Showing 2 of 5 on file for this type
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST4
08/05/2019440370260 · 60-80 56 STREETOpen ↗
06/07/2018321484979 · 890 LORIMER STREETOpen ↗
05/29/2018321484979 · 890 LORIMER STREETOpen ↗
Showing 3 of 4 on file for this type
▸BISADMINISTRATIVE OBJECTIONS2
04/23/2014420971069 · 16-76 STEPHEN STREETOpen ↗
Showing 1 of 2 on file for this type
▸BISSUPERSEDING LETTER1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISFINAL CONSTRUCTION SIGNOFF1
07/27/2021321966761 · 93 NORWOOD AVENUEOpen ↗
▸BISFINAL ELECTRICAL SIGNOFF1
10/27/2022321966761 · 93 NORWOOD AVENUEOpen ↗
▸Cost, Insurance & Ownership14
▸BISCOST AFFIDAVIT13
08/05/2019440370260 · 60-80 56 STREETOpen ↗
07/23/2019340689062 · 161 NEWEL STREETOpen ↗
05/29/2018321484979 · 890 LORIMER STREETOpen ↗
Showing 3 of 13 on file for this type
▸BISCOST AFFIDAVIT (FINAL): PW31
11/21/2021321966761 · 93 NORWOOD AVENUEOpen ↗
▸Filing & Intake Forms22
▸BISADDITIONAL INFORMATION10
07/23/2019340689062 · 161 NEWEL STREETOpen ↗
06/19/2019440370260 · 60-80 56 STREETOpen ↗
06/04/2019440370260 · 60-80 56 STREETOpen ↗
Showing 3 of 10 on file for this type
▸BISEFILING COVER SHEET5
06/20/2014320942414 · 1477 EAST 32 STREETOpen ↗
06/12/2014320967058 · 96 NEWEL STOpen ↗
Showing 2 of 5 on file for this type
▸BISEFILING JOB APPLICATION COVER SHEET4
07/23/2019340689062 · 161 NEWEL STREETOpen ↗
03/25/2014440134926 · 88-51 MYRTLE AVENUEOpen ↗
04/23/2014420971069 · 16-76 STEPHEN STREETOpen ↗
Showing 3 of 4 on file for this type
▸BISBOROUGH INTAKE FORM3
06/07/2018321484979 · 890 LORIMER STREETOpen ↗
05/29/2018321484979 · 890 LORIMER STREETOpen ↗
08/28/2017321281117 · 74 NEWEL STREETOpen ↗
▸Other Documents1
▸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