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Contractor
KANSKO CORP
General Contractor
1 project with open permitsMANHATTAN · 21STATEN ISLAND · 2BROOKLYN · 2
17 buildings
17
Total Filings
25
Projects on File
3
Buildings Worked
1
Projects w/ Open Permits
General Contractor
Primary Trade
Activity
Projects by first filing month25 projects all-time
0123Oct '00 · 1Jan '01 · 1Jan '09 · 1Apr '09 · 1Jun '09 · 1Jul '09 · 2Nov '09 · 1Mar '10 · 1Aug '10 · 1Nov '10 · 1Mar '11 · 1Jun '13 · 1Aug '15 · 2Aug '16 · 1Jul '17 · 1Aug '17 · 1Jun '18 · 1Jan '19 · 1Feb '22 · 1Nov '22 · 1May '23 · 2Aug '25 · 12001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit14%
Signed off416%
Other status2080%
By project type
Alteration5
Most active buildings
All buildings →
370 PARK AVENUEMANHATTAN · latest 11/21/2025
4 projects
940 PARK AVENUEMANHATTAN · latest 06/10/2023
3 projects
342 EAST 19 STREETMANHATTAN · latest 05/31/2013
2 projects
41 WEST 72 STREETMANHATTAN · latest 06/11/2009
2 projects
39 WEST 44 STREETMANHATTAN · latest 07/24/2017
2 projects
5 EAST 66 STREETMANHATTAN · 1 open · latest 10/23/2025
1 projects
Key relationships
Everyone →
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00681537 ↗370 PARK AVENUE
MANHATTAN
AlterationSigned-off02/17/202211/21/2025plumbing and sprinkler work filed in conjunction with installation of a golf simulator in the cellar.
M01257812 ↗5 EAST 66 STREET
MANHATTAN
AlterationPermit Issued08/11/202510/23/2025PLUMBING WORK AS PER THE PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
M00873933 ↗940 PARK AVENUE
MANHATTAN
AlterationSigned-off05/14/202306/10/2023INSTALL (2) 3 TONS ELECTRIC MINI-SPLIT SYSTEM HVAC UNITS IN UNIT# GFE (LM MEDICAL OFFICE).
M00873904 ↗940 PARK AVENUE
MANHATTAN
AlterationSigned-off05/14/202306/09/2023INTERIOR RENOVATION IN UNIT# GFE (LM MEDICAL OFFICE), INSTALL NEW FLOORING, PARTITIONS AND CEILING. NO CHANGE IN USE, OCCUPANCY AND EGRESS.
M08014807 ↗940 PARK AVENUE
MANHATTAN
AlterationSigned-off11/23/202212/20/2022REMOVE PARTITIONS, FLOORING, CEILING AND ELECTRIC HVAC IN UNIT# GFE OF EXISTING DOCTOR OFFICE. PLUMBING WORK FILED UNDER JOB# M08014814. NO…
123495690BIS324 EAST 69 STREET
MANHATTAN
—ISSUED01/25/201901/30/2019—OT, PL
Counts cover all 25 projects (5 DOB NOW + 20 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
ATELIER XIA DONG201/23/2024
ACTIVE DESIGN GROUP ENGINEERING108/13/2025
CARLTON ARCHITECTURE,PC108/13/2025
JAROS BAUM & BOLLES107/28/2022
MARIANNE MADIGAN101/23/2024
TOMASZ P MLYNARSKI ARCHITECTS PC107/28/2022
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
MEGA PLBG CORP108/13/2025
SHAMROCK MECHANICAL INC107/28/2022
UNIVERSAL PLUMBING INC107/28/2022
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
940 PARK AVE LLC301/23/2024
THE LOTOS CLUB108/13/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
K & A INTERIOR DESIGN INC301/23/2024
AGOUTI CONSTRUCTION CONSULTING107/28/2022
MUNICIPAL BUILDING CONSULTANTS108/13/2025
5 DOB NOW projects + 20 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 25Open permit 1Signed off 4Other status 20
25 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00681537 ↗370 PARK AVENUE
MANHATTAN
AlterationSigned-off02/17/202211/21/2025plumbing and sprinkler work filed in conjunction with installation of a golf simulator in the cellar.
M01257812 ↗5 EAST 66 STREET
MANHATTAN
AlterationPermit Issued08/11/202510/23/2025PLUMBING WORK AS PER THE PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
M00873933 ↗940 PARK AVENUE
MANHATTAN
AlterationSigned-off05/14/202306/10/2023INSTALL (2) 3 TONS ELECTRIC MINI-SPLIT SYSTEM HVAC UNITS IN UNIT# GFE (LM MEDICAL OFFICE).
M00873904 ↗940 PARK AVENUE
MANHATTAN
AlterationSigned-off05/14/202306/09/2023INTERIOR RENOVATION IN UNIT# GFE (LM MEDICAL OFFICE), INSTALL NEW FLOORING, PARTITIONS AND CEILING. NO CHANGE IN USE, OCCUPANCY AND EGRESS.
M08014807 ↗940 PARK AVENUE
MANHATTAN
AlterationSigned-off11/23/202212/20/2022REMOVE PARTITIONS, FLOORING, CEILING AND ELECTRIC HVAC IN UNIT# GFE OF EXISTING DOCTOR OFFICE. PLUMBING WORK FILED UNDER JOB# M08014814. NO…
123495690BIS324 EAST 69 STREET
MANHATTAN
—ISSUED01/25/201901/30/2019—OT, PL
123581187BIS200 EAST 89 STREET
MANHATTAN
—ISSUED06/29/201812/05/2018—OT, PL
122378444BIS370 PARK AVENUE
MANHATTAN
—ISSUED08/12/201611/15/2017——
123089656BIS1349 LEXINGTON AVENUE
MANHATTAN
—ISSUED08/04/201708/23/2017—OT, PL
121242280BIS39 WEST 44 STREET
MANHATTAN
—ISSUED07/11/201707/24/2017—OT, PL
140387203BIS370 PARK AVENUE
MANHATTAN
—ISSUED08/19/201508/21/2015—OT, PL
122403256BIS39 WEST 44 STREET
MANHATTAN
—ISSUED08/11/201508/13/2015—OT, PL
520029193BIS296 BAYVIEW AVENUE
STATEN ISLAND
—ISSUED08/26/201005/12/2015—EQ, PL
520057410BIS951 NUGENT AVENUE
STATEN ISLAND
—ISSUED03/17/201108/23/2013—EQ, MH, OT, PL
121612889BIS370 PARK AVENUE
MANHATTAN
—ISSUED06/24/201307/19/2013—MH, PL
102687219BIS342 EAST 19 STREET
MANHATTAN
—ISSUED10/02/200005/31/2013—MH, OT, PL
320155746BIS2776 EAST 14 STREET
BROOKLYN
—ISSUED11/08/201011/08/2010—EQ, OT
320093386BIS700 3 AVENUE
BROOKLYN
—ISSUED03/16/201004/16/2010——
102687228BIS342 EAST 19 STREET
MANHATTAN
—ISSUED01/22/200104/09/2010——
120085111BIS305 EAST 83 STREET
MANHATTAN
—ISSUED07/28/200904/09/2010—OT
120172268BIS57 EAST 97 STREET
MANHATTAN
—ISSUED11/04/200911/04/2009—OT
120085120BIS53 EAST 97 STREET
MANHATTAN
—ISSUED07/28/200907/30/2009—OT, PL
120036433BIS41 WEST 72 STREET
MANHATTAN
—ISSUED06/11/200906/11/2009—MH, OT
120078263BIS160 WEST END AVENUE
MANHATTAN
—ISSUED04/24/200904/29/2009—OT, PL
110378626BIS41 WEST 72 STREET
MANHATTAN
—ISSUED01/14/200904/09/2009—OT, PL
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
370 PARK AVENUE ↗907/08/2026
940 PARK AVENUE ↗603/21/2026
5 EAST 66 STREET ↗203/21/2026
▾Documents — 523 on file (BIS + DOB NOW)
▸Plans & Drawings11
▸DOB NOWPlans/Sketch11
09/02/2026M00681537-S2 · 370 PARK AVENUERequest digital key ↗
09/02/2026M00681537-S1 · 370 PARK AVENUERequest digital key ↗
09/02/2026M00681537-I1 · 370 PARK AVENUERequest digital key ↗
Showing 3 of 11 on file for this type
▸Applications & Permits113
▸BISWORK PERMIT APPLICATION56
12/06/2018123581187 · 200 EAST 89 STREETOpen ↗
06/29/2018123581187 · 200 EAST 89 STREETOpen ↗
08/25/2017123089656 · 1349 LEXINGTON AVENUEOpen ↗
Showing 3 of 56 on file for this type
▸BISPLAN / WORK APPROVAL APPLICATION42
12/02/2021122378444 · 370 PARK AVENUEOpen ↗
11/15/2021122378444 · 370 PARK AVENUEOpen ↗
03/01/2019123581187 · 200 EAST 89 STREETOpen ↗
Showing 3 of 42 on file for this type
▸DOB NOWLPC Approval/Permit11
09/02/2026M00681537-S2 · 370 PARK AVENUEOpen ↗
09/02/2026M00681537-S1 · 370 PARK AVENUEOpen ↗
09/02/2026M00681537-I1 · 370 PARK AVENUEOpen ↗
Showing 3 of 11 on file for this type
▸BISCERTIFICATE OF OCCUPANCY: APPLICATION2
03/25/2010320093386 · 700 3 AVENUEOpen ↗
Showing 1 of 2 on file for this type
▸BISAFTER-HOUR WORK PERMIT APPLICATION2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸Zoning, Tax Lot & Property Records7
▸BISTAX LOT: TENTATIVE LOT NUMBER ISSUED2
03/21/2017520029193 · 296 BAYVIEW AVENUEOpen ↗
12/04/2008110378626 · 41 WEST 72 STREETOpen ↗
▸BISZONING DIAGRAM2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸BISCO OBJ: VERIFY ADDRESS-TOPO STAMP1
02/11/2022122378444 · 370 PARK AVENUEOpen ↗
▸BISVERIFY TAX LOT1
01/03/2022122378444 · 370 PARK AVENUEOpen ↗
▸BISZONING RESOLUTION DETERMINATION1
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 Certifications110
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION65
02/20/2020123495690 · 324 EAST 69 STREETOpen ↗
02/20/2020123495690 · 324 EAST 69 STREETOpen ↗
03/07/2019123581187 · 200 EAST 89 STREETOpen ↗
Showing 3 of 65 on file for this type
▸DOB NOWProgress Inspector Seal & Signature16
09/25/2026M00873904-I1 · 940 PARK AVENUEOpen ↗
09/25/2026M00873904-I1 · 940 PARK AVENUEOpen ↗
09/25/2026M00873904-I1 · 940 PARK AVENUEOpen ↗
Showing 3 of 16 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature11
09/02/2026M00681537-S2 · 370 PARK AVENUEOpen ↗
09/02/2026M00681537-S1 · 370 PARK AVENUEOpen ↗
09/02/2026M00681537-I1 · 370 PARK AVENUEOpen ↗
Showing 3 of 11 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature8
09/25/2026M00873904-I1 · 940 PARK AVENUEOpen ↗
09/01/2026M00873904-P1 · 940 PARK AVENUEOpen ↗
08/27/2026M08014807-I1 · 940 PARK AVENUEOpen ↗
Showing 3 of 8 on file for this type
▸BISPROFESSIONAL CERTIFIED CHECKLIST4
05/14/2010320155746 · 2776 EAST 14 STREETOpen ↗
Showing 1 of 4 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT3
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM2
05/14/2010320155746 · 2776 EAST 14 STREETOpen ↗
Showing 1 of 2 on file for this type
▸BISAPPLICANT OWNER SIGNATURE1
08/12/2015140387203 · 370 PARK AVENUEOpen ↗
▸Trade Schedules & Equipment49
▸BISSELF-CERT PLUMBING NOTICE22
10/05/2015122403256 · 39 WEST 44 STREETOpen ↗
10/05/2015140387203 · 370 PARK AVENUEOpen ↗
10/02/2015140387203 · 370 PARK AVENUEOpen ↗
Showing 3 of 22 on file for this type
▸BISSCHEDULE B - PLUMBING15
08/12/2015140387203 · 370 PARK AVENUEOpen ↗
01/26/2012520057410 · 951 NUGENT AVENUEOpen ↗
06/07/2010120172268 · 57 EAST 97 STREETOpen ↗
Showing 3 of 15 on file for this type
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE9
03/01/2019123581187 · 200 EAST 89 STREETOpen ↗
05/10/2017123089656 · 1349 LEXINGTON AVENUEOpen ↗
08/07/2015520029193 · 296 BAYVIEW AVENUEOpen ↗
Showing 3 of 9 on file for this type
▸BISSEWER CONNECTION: DEP SD1 & SD21
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISDETECTOR:SMOKE-CERT. OF INSTALLATION1
03/09/2017520029193 · 296 BAYVIEW AVENUEOpen ↗
▸BISEQUIPMENT USE APPLICATION/PERMIT1
12/08/2009120036433 · 41 WEST 72 STREETOpen ↗
▸Safety & Tenant Protection19
▸BISTenant Protection Plan and Notes4
05/10/2017123089656 · 1349 LEXINGTON AVENUEOpen ↗
Showing 1 of 4 on file for this type
▸BISEXCAVATION OR DEMOLITION: 5-DAY NOTICE3
11/09/2010320155746 · 2776 EAST 14 STREETOpen ↗
Showing 1 of 3 on file for this type
▸BISSTREET TREE CHECKLIST3
03/09/2017520029193 · 296 BAYVIEW AVENUEOpen ↗
06/30/2010320093386 · 700 3 AVENUEOpen ↗
Showing 2 of 3 on file for this type
▸DOB NOWHPD-3: Single Room Occupancy Multiple Dwelling (SRO MD) Anti-Harassment Checklist3
08/13/2026M01257812-S1 · 5 EAST 66 STREETOpen ↗
08/13/2026M01257812-I1 · 5 EAST 66 STREETOpen ↗
08/13/2026M01257812-S3 · 5 EAST 66 STREETOpen ↗
▸BISST-1 Street Tree Checklist2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸BISDEMOLITION SUBMITTAL CERTIFICATION FORM2
11/09/2010320155746 · 2776 EAST 14 STREETOpen ↗
Showing 1 of 2 on file for this type
▸BISHPD: SRO MD CERTIFICATE OF NO HARASSMENT1
09/10/2015122403256 · 39 WEST 44 STREETOpen ↗
▸BISSTREET TREES: RECEIPT OF STREET TREES SITE PLAN1
03/09/2017520029193 · 296 BAYVIEW AVENUEOpen ↗
▸Environmental & Asbestos26
▸DOB NOWDEP ACP-5: Asbestos Assessment Report11
09/02/2026M00681537-I1 · 370 PARK AVENUEOpen ↗
09/02/2026M00681537-S2 · 370 PARK AVENUEOpen ↗
09/02/2026M00681537-S1 · 370 PARK AVENUEOpen ↗
Showing 3 of 11 on file for this type
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'8
05/14/2010320155746 · 2776 EAST 14 STREETOpen ↗
11/10/2009320093386 · 700 3 AVENUEOpen ↗
10/07/2009120172268 · 57 EAST 97 STREETOpen ↗
Showing 3 of 8 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)7
05/10/2017123089656 · 1349 LEXINGTON AVENUEOpen ↗
08/12/2015140387203 · 370 PARK AVENUEOpen ↗
Showing 2 of 7 on file for this type
▸Energy Compliance20
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS12
02/20/2020123495690 · 324 EAST 69 STREETOpen ↗
03/07/2019123581187 · 200 EAST 89 STREETOpen ↗
06/06/2018123089656 · 1349 LEXINGTON AVENUEOpen ↗
Showing 3 of 12 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS5
05/12/2020123495690 · 324 EAST 69 STREETOpen ↗
02/20/2020123495690 · 324 EAST 69 STREETOpen ↗
03/07/2019123581187 · 200 EAST 89 STREETOpen ↗
Showing 3 of 5 on file for this type
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2
05/12/2020123495690 · 324 EAST 69 STREETOpen ↗
08/12/2015140387203 · 370 PARK AVENUEOpen ↗
▸BISTECHNICAL REPORT: ENERGY1
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 Reports14
▸BISTECHNICAL REPORT: RESPONSIBILITY5
01/07/2022122378444 · 370 PARK AVENUEOpen ↗
05/12/2020123495690 · 324 EAST 69 STREETOpen ↗
05/12/2020123495690 · 324 EAST 69 STREETOpen ↗
Showing 3 of 5 on file for this type
▸BISTECHNICAL REPORT: SOIL INSPECTION2
03/21/2014520057410 · 951 NUGENT AVENUEOpen ↗
Showing 1 of 2 on file for this type
▸BISSOIL PERCOLATE TEST-DRY WELL RS16-P1131
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISSTRUCTURAL STEEL - DETAILS1
01/07/2022122378444 · 370 PARK AVENUEOpen ↗
▸BISINSPECTION REPORT - SUPPORTING DOCUMENTATION1
03/07/2019123581187 · 200 EAST 89 STREETOpen ↗
▸BISFIRE-RESISTIVE RATED CONSTRUCTION1
01/07/2022122378444 · 370 PARK AVENUEOpen ↗
▸BISSTRUCTURAL STEEL - WELDING1
01/07/2022122378444 · 370 PARK AVENUEOpen ↗
▸BISSTRUCTURAL STEEL - HIGH STRENGTH BOLTING1
01/07/2022122378444 · 370 PARK AVENUEOpen ↗
▸BISBORINGS - TEST PITS (TR-4) 27-7201
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-offs53
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST21
05/12/2020123495690 · 324 EAST 69 STREETOpen ↗
02/20/2020123495690 · 324 EAST 69 STREETOpen ↗
03/07/2019123581187 · 200 EAST 89 STREETOpen ↗
Showing 3 of 21 on file for this type
▸BISLANDMARKS APPROVAL10
11/08/2017121242280 · 39 WEST 44 STREETOpen ↗
11/17/2015122403256 · 39 WEST 44 STREETOpen ↗
08/12/2015140387203 · 370 PARK AVENUEOpen ↗
Showing 3 of 10 on file for this type
▸BISADMINISTRATIVE OBJECTIONS10
05/14/2013121612889 · 370 PARK AVENUEOpen ↗
05/14/2010320155746 · 2776 EAST 14 STREETOpen ↗
10/07/2009120172268 · 57 EAST 97 STREETOpen ↗
Showing 3 of 10 on file for this type
▸BISSCHEDULE A - OCCUPANCY / USE8
12/02/2021122378444 · 370 PARK AVENUEOpen ↗
09/03/2015520029193 · 296 BAYVIEW AVENUEOpen ↗
Showing 2 of 8 on file for this type
▸BISLETTERS - SUPPORTING DOCUMENTATION2
02/20/2020123495690 · 324 EAST 69 STREETOpen ↗
Showing 1 of 2 on file for this type
▸BISBSA-CPC APPROVAL1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISLANDMARKS SIGNOFF1
03/31/2022122378444 · 370 PARK AVENUEOpen ↗
▸Cost, Insurance & Ownership43
▸BISCOST AFFIDAVIT40
02/20/2020123495690 · 324 EAST 69 STREETOpen ↗
03/07/2019123581187 · 200 EAST 89 STREETOpen ↗
03/01/2019123581187 · 200 EAST 89 STREETOpen ↗
Showing 3 of 40 on file for this type
▸BISHIC LICENSE OR AFFIDAVIT2
04/27/2009120078263 · 160 WEST END AVENUEOpen ↗
01/14/2009110378626 · 41 WEST 72 STREETOpen ↗
▸BISCOST AFFIDAVIT (FINAL): PW31
02/25/2022122378444 · 370 PARK AVENUEOpen ↗
▸Filing & Intake Forms47
▸BISEFILING COVER SHEET20
05/10/2017123089656 · 1349 LEXINGTON AVENUEOpen ↗
06/12/2015122403256 · 39 WEST 44 STREETOpen ↗
05/14/2010320155746 · 2776 EAST 14 STREETOpen ↗
Showing 3 of 20 on file for this type
▸BISADDITIONAL INFORMATION15
12/29/2021122378444 · 370 PARK AVENUEOpen ↗
01/22/2020122378444 · 370 PARK AVENUEOpen ↗
12/23/2019123495690 · 324 EAST 69 STREETOpen ↗
Showing 3 of 15 on file for this type
▸BISBOROUGH INTAKE FORM10
02/20/2020123495690 · 324 EAST 69 STREETOpen ↗
03/07/2019123581187 · 200 EAST 89 STREETOpen ↗
10/15/2018123581187 · 200 EAST 89 STREETOpen ↗
Showing 3 of 10 on file for this type
▸BISEFILING JOB APPLICATION COVER SHEET2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸Other Documents5
▸BISPLOT DIAGRAM3
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸DOB NOWProof of Historic Building1
09/02/2026M00681537-I1 · 370 PARK AVENUEOpen ↗
▸DOB NOWWaiver Document1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type