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Contractor
SIEG DESIGN & CONSTR ASSO
General Contractor
MANHATTAN · 34
28 buildings
8
Total Filings
34
Projects on File
5
Buildings Worked
0
Projects w/ Open Permits
General Contractor
Primary Trade
Activity
Projects by first filing month34 projects all-time
0134Sep '96 · 1Apr '98 · 1May '98 · 1Oct '98 · 2Nov '99 · 1Aug '00 · 1Sep '00 · 1Aug '02 · 3Nov '02 · 1Jun '03 · 1Jan '04 · 1Jul '04 · 1Oct '04 · 1Aug '05 · 1Jun '06 · 1Jan '07 · 2Sep '09 · 1May '10 · 1Jul '10 · 1Sep '12 · 1Jan '14 · 1Jun '17 · 1Jul '18 · 1Oct '20 · 2Jul '21 · 2Jun '22 · 1Oct '22 · 219971998199920002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Signed off618%
Other status2882%
By project type
Alteration6
Most active buildings
All buildings →
91 CENTRAL PARK WESTMANHATTAN · latest 03/14/2008
3 projects
424 EAST 52 STREETMANHATTAN · latest 10/21/2020
2 projects
840 PARK AVENUEMANHATTAN · latest 06/14/2023
2 projects
1218 3 AVENUEMANHATTAN · latest 07/05/2007
2 projects
410 CENTRAL PARK WESTMANHATTAN · latest 01/06/2004
2 projects
243 EAST 7 STREETMANHATTAN · latest 09/29/2005
1 projects
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M08029979 ↗840 PARK AVENUE
MANHATTAN
AlterationSigned-off10/31/202206/14/2023Replace window and drop ceiling in existing laundry room for installation of mechanical equipment.
M08030000 ↗840 PARK AVENUE
MANHATTAN
AlterationSigned-off10/31/202202/07/2023INSTALL NEW AC SPLIT SYSTEM IN EXISTING LAUNDRY ROOM. NEW CONDENSER AND AIR HANDLER.
M00738419 ↗1170 5 AVENUE
MANHATTAN
AlterationSigned-off06/07/202207/06/2022PHA: replace kitchen counter, renovate existing bathroom, add new powder room
M00548036 ↗141 WEST 78 STREET
MANHATTAN
AlterationSigned-off07/15/202109/09/2021Application being filed to show combination of apartments 2F and 2R on the second floor as per TPPN 3/97. Work includes removal and installa…
M00562277 ↗435 EAST 52 STREET
MANHATTAN
AlterationSigned-off07/22/202109/09/2021Remove and replace existing kitchen cabinets and doors. See Drawing A-202 for proposed layout. Interior finishes. No change in use, egress o…
140951593BIS424 EAST 52 STREET
MANHATTAN
—ISSUED10/21/202010/21/2020—OT
Counts cover all 34 projects (6 DOB NOW + 28 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
PORTER CLAPP ARCHITECTS, PC310/31/2022
MICHAEL ZENREICH ARCHITECT PC106/08/2022
THOMAS R. DEVANNEY ARCHITECT, LLC109/07/2022
URBAN PIONEERING ARCHITECTURE107/22/2021
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
DOMANI CONSULTING109/07/2022
EFG CONSULTING LTD107/22/2021
TRIBECA CONST. & CONSULTING INC110/31/2022
6 DOB NOW projects + 28 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 34Signed off 6Other status 28
34 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M08029979 ↗840 PARK AVENUE
MANHATTAN
AlterationSigned-off10/31/202206/14/2023Replace window and drop ceiling in existing laundry room for installation of mechanical equipment.
M08030000 ↗840 PARK AVENUE
MANHATTAN
AlterationSigned-off10/31/202202/07/2023INSTALL NEW AC SPLIT SYSTEM IN EXISTING LAUNDRY ROOM. NEW CONDENSER AND AIR HANDLER.
M00738419 ↗1170 5 AVENUE
MANHATTAN
AlterationSigned-off06/07/202207/06/2022PHA: replace kitchen counter, renovate existing bathroom, add new powder room
M00548036 ↗141 WEST 78 STREET
MANHATTAN
AlterationSigned-off07/15/202109/09/2021Application being filed to show combination of apartments 2F and 2R on the second floor as per TPPN 3/97. Work includes removal and installa…
M00562277 ↗435 EAST 52 STREET
MANHATTAN
AlterationSigned-off07/22/202109/09/2021Remove and replace existing kitchen cabinets and doors. See Drawing A-202 for proposed layout. Interior finishes. No change in use, egress o…
140951593BIS424 EAST 52 STREET
MANHATTAN
—ISSUED10/21/202010/21/2020—OT
M00398078 ↗424 EAST 52 STREET
MANHATTAN
AlterationSigned-off10/13/202010/15/20203 new thru wall window A/C units. PTAC system. Apt 4A at 4th Floor. Work is related to ALT3, 140951593
123236239BIS55 CENTRAL PARK WEST
MANHATTAN
—ISSUED07/06/201808/23/2018—OT, PL
123097326BIS806 BROADWAY
MANHATTAN
—ISSUED06/01/201707/12/2017—OT, PL
121711308BIS180 EAST 79 STREET
MANHATTAN
—ISSUED01/28/201402/03/2014—OT, PL
121172131BIS65 WEST 13 STREET
MANHATTAN
—ISSUED09/13/201210/19/2012—OT, PL
120380355BIS22 WEST 66 STREET
MANHATTAN
—ISSUED07/13/201010/06/2010—OT, PL
120288688BIS219 WEST 81 STREET
MANHATTAN
—ISSUED05/20/201007/14/2010—OT, PL
120114713BIS136 WEST 23 STREET
MANHATTAN
—ISSUED09/03/200901/19/2010—MH, OT, PL, SP
104621517BIS91 CENTRAL PARK WEST
MANHATTAN
—ISSUED01/18/200703/14/2008—OT, PL
104634399BIS1218 3 AVENUE
MANHATTAN
—ISSUED01/29/200707/05/2007—OT, PL
104443425BIS91 CENTRAL PARK WEST
MANHATTAN
—ISSUED06/14/200608/18/2006—OT, PL
103946358BIS530 WEST END AVENUE
MANHATTAN
—ISSUED10/15/200401/17/2006—MH, OT, PL
104168972BIS243 EAST 7 STREET
MANHATTAN
—ISSUED08/12/200509/29/2005—OT, PL
103812055BIS48 EAST 89 STREET
MANHATTAN
—ISSUED07/20/200409/10/2004—OT, PL
101265863BIS71 EAST 77 STREET
MANHATTAN
—ISSUED09/04/199603/18/2004—MH, OT, PL
103636068BIS410 CENTRAL PARK WEST
MANHATTAN
—RE-ISSUED01/06/200401/06/2004—OT
103365341BIS410 CENTRAL PARK WEST
MANHATTAN
—ISSUED06/05/200306/05/2003—OT
103224930BIS291 CENTRAL PARK WEST
MANHATTAN
—ISSUED08/15/200201/30/2003—MH, OT
103317073BIS161 WEST 61 STREET
MANHATTAN
—ISSUED11/22/200212/12/2002—OT, PL
103217797BIS10 MITCHELL PLACE
MANHATTAN
—ISSUED08/15/200209/20/2002—OT, PL
103232093BIS115 CENTRAL PARK WEST
MANHATTAN
—ISSUED08/22/200208/30/2002—OT, PL
102898429BIS1218 3 AVENUE
MANHATTAN
—ISSUED08/10/200003/20/2001—OT, PL
102776079BIS180 EAST END AVENUE
MANHATTAN
—RE-ISSUED09/21/200003/09/2001—OT, PL
102428598BIS91 CENTRAL PARK WEST
MANHATTAN
—ISSUED11/04/199901/12/2000—OT, PL
101951835BIS1440 2 AVENUE
MANHATTAN
—ISSUED10/23/199812/22/1998—OT, PL
101951844BIS380 AMSTERDAM AVENUE
MANHATTAN
—ISSUED10/23/199812/04/1998—OT, PL
101796460BIS45 EAST 80 STREET
MANHATTAN
—ISSUED05/01/199805/01/1998—OT
101744953BIS1634 1 AVENUE
MANHATTAN
—ISSUED04/30/199804/30/1998—OT
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
435 EAST 52 STREET ↗107/08/2026
1170 5 AVENUE ↗107/08/2026
424 EAST 52 STREET ↗107/08/2026
840 PARK AVENUE ↗307/08/2026
141 WEST 78 STREET ↗203/21/2026
▾Documents — 204 on file (BIS + DOB NOW)
▸Plans & Drawings8
▸DOB NOWPlans/Sketch7
Showing 3 of 7 on file for this type
▸DOB NOWPlans/Sketch - Mechanical Systems1
▸Applications & Permits41
▸BISWORK PERMIT APPLICATION22
10/21/2020140951593 · 424 EAST 52 STREETOpen ↗
08/23/2018123236239 · 55 CENTRAL PARK WESTOpen ↗
07/09/2018123236239 · 55 CENTRAL PARK WESTOpen ↗
Showing 3 of 22 on file for this type
▸BISPLAN / WORK APPROVAL APPLICATION13
05/23/2017123097326 · 806 BROADWAYOpen ↗
05/11/2017123097326 · 806 BROADWAYOpen ↗
08/06/2012121172131 · 65 WEST 13 STREETOpen ↗
Showing 3 of 13 on file for this type
▸DOB NOWLPC Approval/Permit6
09/03/2026M00548036-I1 · 141 WEST 78 STREETOpen ↗
08/13/2026M08029979-I1 · 840 PARK AVENUEOpen ↗
08/13/2026M08030000-I1 · 840 PARK AVENUEOpen ↗
Showing 3 of 6 on file for this type
▸Seals & Professional Certifications45
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION24
05/16/2019123236239 · 55 CENTRAL PARK WESTOpen ↗
05/31/2018123236239 · 55 CENTRAL PARK WESTOpen ↗
05/11/2017123097326 · 806 BROADWAYOpen ↗
Showing 3 of 24 on file for this type
▸DOB NOWProgress Inspector Seal & Signature9
09/04/2026M00562277-I1 · 435 EAST 52 STREETOpen ↗
09/04/2026M00562277-I1 · 435 EAST 52 STREETOpen ↗
09/01/2026M00398078-I1 · 424 EAST 52 STREETOpen ↗
Showing 3 of 9 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature8
09/03/2026M00548036-I1 · 141 WEST 78 STREETOpen ↗
09/02/2026M00738419-P1 · 1170 5 AVENUEOpen ↗
09/02/2026M00738419-I1 · 1170 5 AVENUEOpen ↗
Showing 3 of 8 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature3
09/01/2026M00398078-I1 · 424 EAST 52 STREETOpen ↗
08/25/2026M00548036-I1 · 141 WEST 78 STREETOpen ↗
08/22/2026M00738419-P1 · 1170 5 AVENUEOpen ↗
▸BISAPPLICANT OWNER SIGNATURE1
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 & Equipment23
▸BISSELF-CERT PLUMBING NOTICE11
06/18/2014121711308 · 180 EAST 79 STREETOpen ↗
03/12/2014121711308 · 180 EAST 79 STREETOpen ↗
06/26/2013121172131 · 65 WEST 13 STREETOpen ↗
Showing 3 of 11 on file for this type
▸BISSCHEDULE B - PLUMBING7
07/23/2013121711308 · 180 EAST 79 STREETOpen ↗
08/06/2012121172131 · 65 WEST 13 STREETOpen ↗
06/15/2010120380355 · 22 WEST 66 STREETOpen ↗
Showing 3 of 7 on file for this type
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE2
05/23/2017123097326 · 806 BROADWAYOpen ↗
Showing 1 of 2 on file for this type
▸BISSPRINKLER INSP REPORT : FP-851
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISEQUIPMENT USE PERMITS1
11/22/2010120114713 · 136 WEST 23 STREETOpen ↗
▸BISEQUIPMENT USE APPLICATION-PERMIT1
11/22/2010120114713 · 136 WEST 23 STREETOpen ↗
▸Safety & Tenant Protection8
▸BISTenant Protection Plan and Notes4
06/20/2018123236239 · 55 CENTRAL PARK WESTOpen ↗
05/11/2017123097326 · 806 BROADWAYOpen ↗
09/28/2020140951593 · 424 EAST 52 STREETOpen ↗
Showing 3 of 4 on file for this type
▸BISSRO MD ANTI-HARASSMENT CHECKLIST2
09/28/2020140951593 · 424 EAST 52 STREETOpen ↗
05/12/2010120288688 · 219 WEST 81 STREETOpen ↗
▸DOB NOWTenant Protection Plan1
08/13/2026M00398078-I1 · 424 EAST 52 STREETOpen ↗
▸DOB NOWHPD-3: Single Room Occupancy Multiple Dwelling (SRO MD) Anti-Harassment Checklist1
08/13/2026M00398078-I1 · 424 EAST 52 STREETOpen ↗
▸Environmental & Asbestos18
▸DOB NOWDEP ACP-5: Asbestos Assessment Report8
09/03/2026M00548036-I1 · 141 WEST 78 STREETOpen ↗
09/02/2026M00738419-P1 · 1170 5 AVENUEOpen ↗
09/01/2026M08029979-I1 · 840 PARK AVENUEOpen ↗
Showing 3 of 8 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)6
09/28/2020140951593 · 424 EAST 52 STREETOpen ↗
07/09/2018123236239 · 55 CENTRAL PARK WESTOpen ↗
05/31/2018123236239 · 55 CENTRAL PARK WESTOpen ↗
Showing 3 of 6 on file for this type
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'4
03/11/2010120288688 · 219 WEST 81 STREETOpen ↗
Showing 1 of 4 on file for this type
▸Energy Compliance16
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS6
05/16/2019123236239 · 55 CENTRAL PARK WESTOpen ↗
06/25/2018123236239 · 55 CENTRAL PARK WESTOpen ↗
05/30/2017123097326 · 806 BROADWAYOpen ↗
Showing 3 of 6 on file for this type
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY3
04/09/2021140951593 · 424 EAST 52 STREETOpen ↗
09/29/2020140951593 · 424 EAST 52 STREETOpen ↗
09/28/2020140951593 · 424 EAST 52 STREETOpen ↗
▸BISAS-BUILT ENERGY ANALYSIS3
05/16/2019123236239 · 55 CENTRAL PARK WESTOpen ↗
12/24/2013121172131 · 65 WEST 13 STREETOpen ↗
08/08/2014121711308 · 180 EAST 79 STREETOpen ↗
▸DOB NOWEN2: As Built Energy Analysis.2
08/13/2026M00562277-I1 · 435 EAST 52 STREETOpen ↗
08/13/2026M00738419-I1 · 1170 5 AVENUEOpen ↗
▸BISAS-BUILT ENERGY ANALYSIS (EN2)1
04/09/2021140951593 · 424 EAST 52 STREETOpen ↗
▸BISTR8: Energy Code Progress Inspections1
08/08/2014121711308 · 180 EAST 79 STREETOpen ↗
▸Inspections & Test Reports5
▸BISTECHNICAL REPORT: RESPONSIBILITY5
04/09/2021140951593 · 424 EAST 52 STREETOpen ↗
04/09/2021140951593 · 424 EAST 52 STREETOpen ↗
10/14/2020140951593 · 424 EAST 52 STREETOpen ↗
Showing 3 of 5 on file for this type
▸Approvals, Objections & Sign-offs13
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST7
04/09/2021140951593 · 424 EAST 52 STREETOpen ↗
05/16/2019123236239 · 55 CENTRAL PARK WESTOpen ↗
07/14/2014121711308 · 180 EAST 79 STREETOpen ↗
Showing 3 of 7 on file for this type
▸BISADMINISTRATIVE OBJECTIONS4
07/23/2013121711308 · 180 EAST 79 STREETOpen ↗
06/15/2010120380355 · 22 WEST 66 STREETOpen ↗
03/11/2010120288688 · 219 WEST 81 STREETOpen ↗
Showing 3 of 4 on file for this type
▸BISLANDMARKS APPROVAL1
05/16/2019123236239 · 55 CENTRAL PARK WESTOpen ↗
▸BISLETTERS - SUPPORTING DOCUMENTATION1
11/30/2010120114713 · 136 WEST 23 STREETOpen ↗
▸Cost, Insurance & Ownership15
▸BISCOST AFFIDAVIT14
05/16/2019123236239 · 55 CENTRAL PARK WESTOpen ↗
05/11/2017123097326 · 806 BROADWAYOpen ↗
07/14/2014121711308 · 180 EAST 79 STREETOpen ↗
Showing 3 of 14 on file for this type
▸BISCOST AFFIDAVIT (FINAL): PW31
04/09/2021140951593 · 424 EAST 52 STREETOpen ↗
▸Filing & Intake Forms10
▸BISEFILING COVER SHEET7
05/23/2017123097326 · 806 BROADWAYOpen ↗
05/11/2017123097326 · 806 BROADWAYOpen ↗
08/06/2012121172131 · 65 WEST 13 STREETOpen ↗
Showing 3 of 7 on file for this type
▸BISEFILING JOB APPLICATION COVER SHEET1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISBOROUGH INTAKE FORM1
05/16/2019123236239 · 55 CENTRAL PARK WESTOpen ↗
▸BISADDITIONAL INFORMATION1
07/26/2010120114713 · 136 WEST 23 STREETOpen ↗
▸Other Documents2
▸DOB NOWProof of Historic Building2
08/13/2026M08030000-I1 · 840 PARK AVENUEOpen ↗
08/13/2026M08029979-I1 · 840 PARK AVENUEOpen ↗