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Design Firm
TW ENG LLC
Design
1 job with open permitsMANHATTAN · 4
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4 buildings
5
Total Filings
4
Jobs on File
4
Buildings Worked
1
Jobs w/ Open Permits
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Jobs by first filing month4 jobs all-time
0112Nov '19 · 1Dec '20 · 1Dec '21 · 1Nov '22 · 1202020212022
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Open permit125%
Signed off375%
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Alteration4
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109 5 AVENUEMANHATTAN · latest 12/14/2021
1 jobs
145 EAST 30 STREETMANHATTAN · latest 12/09/2022
1 jobs
333 WEST 52 STREETMANHATTAN · 1 open · latest 11/27/2019
1 jobs
50 EAST 42 STREETMANHATTAN · latest 04/19/2021
1 jobs
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TOMASZ WOJCIESZEKlatest 11/22/2022
5 filings
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JobAddressTypeStatusFiledLatest permitDescription
M08038752 ↗145 EAST 30 STREET
MANHATTAN
AlterationSigned-off11/17/202212/09/2022PROPOSAL MECHANICAL WORK AT ROOF, 1ST AND 2ND FLOOR AS PER PLAN. NO CHANGE IN USE, EGRESS, AND OCCUPANCY.
M00621170 ↗109 5 AVENUE
MANHATTAN
AlterationSigned-off12/10/202112/14/2021Proposed mechanical work as per plans. No change to occupancy, use, or egress.
M00439688 ↗50 EAST 42 STREET
MANHATTAN
AlterationSigned-off12/17/202004/19/2021Installing (2) split ac system.
M00264219 ↗333 WEST 52 STREET
MANHATTAN
AlterationPermit Issued11/14/201911/27/2019Installation of new mechanical equipment per plans filed herewith . No change of use, egress, or occupancy.
Counts cover all 4 jobs (4 DOB NOW). Dated by first filing; BIS jobs by first permit issuance.
4 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 4Open permit 1Signed off 3
4 jobs
JobAddressTypeStatusFiledLatest permitDescription
M08038752 ↗145 EAST 30 STREET
MANHATTAN
AlterationSigned-off11/17/202212/09/2022PROPOSAL MECHANICAL WORK AT ROOF, 1ST AND 2ND FLOOR AS PER PLAN. NO CHANGE IN USE, EGRESS, AND OCCUPANCY.
M00621170 ↗109 5 AVENUE
MANHATTAN
AlterationSigned-off12/10/202112/14/2021Proposed mechanical work as per plans. No change to occupancy, use, or egress.
M00439688 ↗50 EAST 42 STREET
MANHATTAN
AlterationSigned-off12/17/202004/19/2021Installing (2) split ac system.
M00264219 ↗333 WEST 52 STREET
MANHATTAN
AlterationPermit Issued11/14/201911/27/2019Installation of new mechanical equipment per plans filed herewith . No change of use, egress, or occupancy.
Scope of Work
HVAC — 1 job · most recent 11/14/2019
Air Conditioning Systems Associated Ducts and Piping
Every person filing for this firm, identified by their DOB NOW contact id (one id is one person). A person is listed under the firm they file for most.
PersonFilingsMost recent
TOMASZ WOJCIESZEK511/22/2022
Who this entity's jobs were filed with. Top 25 per group by shared jobs.
NameJobs togetherMost recent
P.I. MECHANICAL CORP411/28/2022
Who this entity's jobs were filed with. Top 25 per group by shared jobs.
NameJobs togetherMost recent
Abramson Brothers Inc111/14/2019
WINTER MANAGEMENT CORP.112/10/2021
Who this entity's jobs were filed with. Top 25 per group by shared jobs.
NameJobs togetherMost recent
BMB BUILDING CONSULTING INC.111/28/2022
JAM CONSULTANTS, INC.112/10/2021
Click a row for this entity's own jobs, plans and documents at that building.
BuildingFilingsMost Recent
145 EAST 30 STREET ↗211/22/2022
109 5 AVENUE ↗110/28/2021
50 EAST 42 STREET ↗112/11/2020
333 WEST 52 STREET ↗111/13/2019
▾Documents — 38 on file (BIS + DOB NOW)
▸Plans & Drawings5
▸DOB NOWPlans/Sketch3
09/03/2026M00621170-I1Request digital key ↗
09/01/2026M08038752-P1Request digital key ↗
09/01/2026M08038752-I1Request digital key ↗
▸DOB NOWPlans/Sketch - Mechanical Systems2
09/05/2026M00264219-I1Request digital key ↗
09/04/2026M00439688-I1Request digital key ↗
▸Applications & Permits1
▸DOB NOWLPC Approval/Permit1
09/03/2026M00621170-I1Open ↗
▸Seals & Professional Certifications25
▸DOB NOWProgress Inspector Seal & Signature14
08/28/2026M00621170-I1Open ↗
08/28/2026M00621170-I1Open ↗
08/28/2026M00621170-I1Open ↗
Showing 3 of 14 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature6
08/28/2026M00621170-I1Open ↗
08/28/2026M00621170-I1Open ↗
08/28/2026M08038752-P1Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature5
09/05/2026M00264219-I1Open ↗
09/04/2026M00439688-I1Open ↗
09/03/2026M00621170-I1Open ↗
Showing 3 of 5 on file for this type
▸Safety & Tenant Protection1
▸DOB NOWHPD-2: Clinton Special District Anti-Harassment Checklist1
09/05/2026M00264219-I1Open ↗
▸Environmental & Asbestos5
▸DOB NOWDEP ACP-5: Asbestos Assessment Report5
09/05/2026M00264219-I1Open ↗
09/04/2026M00439688-I1Open ↗
09/03/2026M00621170-I1Open ↗
Showing 3 of 5 on file for this type
▸Energy Compliance1
▸DOB NOWEN2: As Built Energy Analysis.1
09/03/2026M00621170-I1Open ↗