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Electrical Firm
POLYPHASE ELECTRIC INC.
Electrician
21 projects with open permitsMANHATTAN · 53BROOKLYN · 1QUEENS · 1
44 buildings
87
Total Filings
55
Projects on File
44
Buildings Worked
21
Projects w/ Open Permits
Electrician
Primary Trade
Activity
Projects by first filing month55 projects all-time
0134Dec '17 · 2Jan '18 · 1Jun '18 · 3Aug '18 · 2Sep '18 · 1Oct '18 · 2Dec '18 · 1Mar '19 · 1Apr '19 · 2May '19 · 2Feb '20 · 1May '20 · 3Jul '20 · 1Aug '20 · 1Sep '20 · 1Jan '21 · 1Feb '21 · 2Apr '21 · 2Jun '21 · 1Jul '21 · 1Oct '21 · 1Dec '21 · 2Jan '22 · 1Jun '22 · 1Dec '22 · 1Apr '23 · 1Sep '23 · 1Dec '23 · 1Feb '24 · 1Mar '24 · 1Jun '24 · 1Jul '24 · 1Dec '24 · 1May '25 · 2Jun '25 · 1Jul '25 · 2Oct '25 · 1May '26 · 1Jul '26 · 2Aug '26 · 1201820192020202120222023202420252026
bars = month · line = 3-mo average
Type of work
Minor Work
7 projects
Rehabilitation
2 projects
Wiring scopes
General wiring
40 projects
HVAC wiring
4 projects
Temporary light & power
4 projects
Buildings by use
L Five or more Family
50 projects
A One Family
4 projects
C Three Family
1 projects
Owners by type
Condo Unit Owner or Co-Op Tenant-Shareholder
43 projects
Individual
8 projects
Corporation
3 projects
Partnership
1 projects
Union work
Union
0 projects
Non-union / unclassified
55 projects
Meters on filings
3
Master electricians
ALBERT STIEFEL · 011207
55 projects
Portfolio status
Browse projects →
Open permit2138%
Signed off3360%
Other status12%
By project type
New Job Filing54
Subsequent Filing1
Most active buildings
All buildings →
101 CENTRAL PARK WESTMANHATTAN · 2 open · latest 03/18/2024
3 projects
435 EAST 52 STREETMANHATTAN · 1 open · latest 01/06/2025
3 projects
857 5 AVENUEMANHATTAN · 2 open · latest 07/30/2026
3 projects
812 PARK AVENUEMANHATTAN · 1 open · latest 05/30/2025
2 projects
1230 3 AVENUEMANHATTAN · 2 open · latest 01/06/2022
2 projects
993 PARK AVENUEMANHATTAN · 1 open · latest 07/08/2026
2 projects
Key relationships
Everyone →
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M014462391075 PARK AVENUE
MANHATTAN
New Job FilingComplete08/14/202608/13/2026—Apt. 2D
M01439328857 5 AVENUE
MANHATTAN
New Job FilingJob in process07/31/202607/30/2026—7th Floor
M01407381993 PARK AVENUE
MANHATTAN
New Job FilingJob in process05/26/202607/08/2026—Apt. 11B
M01425778257 WEST 70 STREET
MANHATTAN
New Job FilingJob in process07/02/202607/05/2026—Apt. 2
M0129614525 WEST 54 STREET
MANHATTAN
New Job FilingComplete10/01/202510/01/2025—Apt. 12A
B01261879328 STERLING PLACE
BROOKLYN
New Job FilingJob in process07/29/202508/12/2025—Unit 4C
Counts cover all 55 projects (55 DOB NOW). 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
210 East 73Rd Owners Corp1—
Fire Marble Llc1—
Penthouse Mot, Llc & Mot 2013 Investment Trust Dated 9/17/131—
55 DOB NOW 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 55Open permit 21Signed off 33Other status 1
Any typeNew Job Filing 54Subsequent Filing 1
55 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M014462391075 PARK AVENUE
MANHATTAN
New Job FilingComplete08/14/202608/13/2026—Apt. 2D
M01439328857 5 AVENUE
MANHATTAN
New Job FilingJob in process07/31/202607/30/2026—7th Floor
M01407381993 PARK AVENUE
MANHATTAN
New Job FilingJob in process05/26/202607/08/2026—Apt. 11B
M01425778257 WEST 70 STREET
MANHATTAN
New Job FilingJob in process07/02/202607/05/2026—Apt. 2
M0129614525 WEST 54 STREET
MANHATTAN
New Job FilingComplete10/01/202510/01/2025—Apt. 12A
B01261879328 STERLING PLACE
BROOKLYN
New Job FilingJob in process07/29/202508/12/2025—Unit 4C
M012531701033 MADISON AVENUE
MANHATTAN
New Job FilingComplete07/09/202507/15/2025—Apt. 13B. Outlet for Cooktop Only
M01083029857 5 AVENUE
MANHATTAN
New Job FilingJob in process07/22/202406/30/2025—16th Floor, Repull Riser Wiring, Replace Wiring, No Meter Work
M0123602240 MULBERRY STREET
MANHATTAN
New Job FilingComplete06/04/202506/05/2025—Apt. 5F
M01233302812 PARK AVENUE
MANHATTAN
New Job FilingComplete05/29/202505/30/2025—Apt. 3-4D, New Laundry Room and Three New Baths
M01219554993 PARK AVENUE
MANHATTAN
New Job FilingComplete05/01/202505/01/2025—Apt. 11B
M01158604435 EAST 52 STREET
MANHATTAN
New Job FilingJob in process12/19/202401/06/2025—Apt. 12C
M01072060299 WEST 12 STREET
MANHATTAN
New Job FilingJob in process06/25/202406/25/2024—Apt. 14E
M01015995101 CENTRAL PARK WEST
MANHATTAN
New Job FilingJob in process03/06/202403/18/2024—Apt. 1C
M01010087101 CENTRAL PARK WEST
MANHATTAN
New Job FilingJob in process02/23/202402/27/2024—Apt. 11B
M00975549857 5 AVENUE
MANHATTAN
New Job FilingComplete12/12/202302/02/2024—9th Floor
Q0094123635-30 CORPORAL KENNEDY ST
QUEENS
New Job FilingComplete09/28/202309/28/2023—Removal of Objections on Permit A031476Replace Outlets and Fixtures
M00862629151 WEST 17 STREET
MANHATTAN
New Job FilingComplete04/20/202304/20/2023—Apt. 12F
M08054792241 LENOX AVENUE
MANHATTAN
New Job FilingComplete12/14/202212/15/2022—3rd Floor
M00755161435 EAST 52 STREET
MANHATTAN
New Job FilingComplete06/09/202206/09/2022—Apt. 22/23C
M006582311230 3 AVENUE
MANHATTAN
New Job FilingJob in process01/06/202201/06/2022—Apt. 25B-D
M0065454521 ASTOR PLACE
MANHATTAN
New Job FilingComplete12/28/202112/29/2021—Apt. 2E
M00649234955 MADISON AVENUE
MANHATTAN
New Job FilingComplete12/16/202112/16/2021—Apt. 10C
M00615823301 SECOND AVENUE
MANHATTAN
New Job FilingComplete10/20/202110/21/2021—15/16th Floor
M00555565170 EAST END AVENUE
MANHATTAN
New Job FilingJob in process07/11/202107/12/2021—Apt. 12C
M005431391020 PARK AVENUE
MANHATTAN
New Job FilingCancelled06/18/202106/21/2021—Apt. 15C
M0049684515 WEST 12 STREET
MANHATTAN
New Job FilingComplete04/01/202104/29/2021—Apt. 4D
M005087721004 LEXINGTON AVENUE
MANHATTAN
New Job FilingJob in process04/22/202104/22/2021—Apt. 12A
M00475789820 PARK AVENUE
MANHATTAN
New Job FilingJob in process02/24/202102/25/2021—Apt 10S and 11S
M00467699242 BROOME STREET
MANHATTAN
New Job FilingComplete02/15/202102/18/2021—Apartment 12B
M00454143166 EAST 81 STREET
MANHATTAN
New Job FilingComplete01/15/202101/15/2021—Partial Renovation
M00397341164 EAST 81 STREET
MANHATTAN
New Job FilingComplete09/10/202009/10/2020—General Wiring
M00379012242 BROOME STREET
MANHATTAN
New Job FilingComplete08/10/202008/11/2020—Penthouse C
M003783961 EAST 66 STREET
MANHATTAN
New Job FilingJob in process07/30/202007/30/2020—Apt 5D
M0035269418 EAST 78 STREET
MANHATTAN
New Job FilingComplete05/28/202006/02/2020—Basement
M00351049435 EAST 52 STREET
MANHATTAN
New Job FilingComplete05/21/202005/22/2020—13G
M003512051075 PARK AVENUE
MANHATTAN
New Job FilingComplete05/21/202005/22/2020—11A
M00315327610 PARK AVENUE
MANHATTAN
New Job FilingJob in process02/13/202002/19/2020—Apt. 5E - Complete Rewire, Existing Feeder
M001707601230 3 AVENUE
MANHATTAN
Subsequent FilingJob in process05/22/201905/23/2019—Apt. 33C - Reference Permit M400996
M00167701876 PARK AVENUE
MANHATTAN
New Job FilingComplete05/15/201905/15/2019—Apt. 5S
M00160393784 PARK AVENUE
MANHATTAN
New Job FilingJob in process04/29/201905/01/2019—Apt 16C and 17C and Service Rooms 6C and 7C
M00158970353 CENTRAL PARK WEST
MANHATTAN
New Job FilingJob in process04/24/201904/30/2019—Apartment 16
M00143611885 WEST END AVENUE
MANHATTAN
New Job FilingJob in process03/20/201903/20/2019—Apt. 1C - H.V.A.C Work
M001078541250 3 AVENUE
MANHATTAN
New Job FilingComplete12/10/201812/10/2018—Complete Rewire - Apt. 7F
M00091449103 EAST 84 STREET
MANHATTAN
New Job FilingComplete10/23/201810/23/2018—Third Floor - Violation Removal
M00084810181 EAST 93 STREET
MANHATTAN
New Job FilingComplete10/03/201810/09/2018—Apt. 5A - Replace electrical panel only
M00079329410 EAST 52 STREET
MANHATTAN
New Job FilingComplete09/17/201809/18/2018—Apt. 3J
M00073676778 PARK AVENUE
MANHATTAN
New Job FilingComplete08/24/201808/28/2018—Ground Floor Tenant Gym
M00073762920 5 AVENUE
MANHATTAN
New Job FilingJob in process08/24/201808/24/2018—Apt. 9B. Complete Rewire.
M0005232710 GRACIE SQUARE
MANHATTAN
New Job FilingComplete06/12/201806/12/2018—APT. 10G
M00052089101 CENTRAL PARK WEST
MANHATTAN
New Job FilingComplete06/11/201806/11/2018—APT. 14B
M00052126812 PARK AVENUE
MANHATTAN
New Job FilingJob in process06/11/201806/11/2018—APT 12/13E - PARTIAL RENOVATION - KITCHEN AND 2 BATHS
M0000727917 WEST 54 STREET
MANHATTAN
New Job FilingComplete12/26/201701/30/2018—Electrical Work in Apt. 8A
M00005582210 EAST 73 STREET
MANHATTAN
New Job FilingComplete01/11/201801/16/2018—Electrical Work
M00004137121 WEST 80 STREET
MANHATTAN
New Job FilingComplete12/11/201712/11/2017—ELECTRICAL
BuildingFilingsMost Recent
857 5 AVENUE ↗1009/17/2026
435 EAST 52 STREET ↗408/31/2026
1075 PARK AVENUE ↗208/14/2026
257 WEST 70 STREET ↗107/02/2026
993 PARK AVENUE ↗205/26/2026
25 WEST 54 STREET ↗110/01/2025
328 STERLING PLACE ↗209/04/2025
1033 MADISON AVENUE ↗107/09/2025
40 MULBERRY STREET ↗106/04/2025
812 PARK AVENUE ↗305/29/2025
299 WEST 12 STREET ↗202/28/2025
101 CENTRAL PARK WEST ↗509/10/2024
35-30 CORPORAL KENNEDY ST ↗109/28/2023
151 WEST 17 STREET ↗104/20/2023
170 EAST END AVENUE ↗401/30/2023
1230 3 AVENUE ↗601/12/2023
241 LENOX AVENUE ↗112/14/2022
1004 LEXINGTON AVENUE ↗206/16/2022
610 PARK AVENUE ↗201/03/2022
21 ASTOR PLACE ↗112/28/2021
955 MADISON AVENUE ↗112/16/2021
301 SECOND AVENUE ↗110/20/2021
1020 PARK AVENUE ↗106/18/2021
820 PARK AVENUE ↗206/18/2021
15 WEST 12 STREET ↗104/01/2021
242 BROOME STREET ↗202/15/2021
166 EAST 81 STREET ↗101/15/2021
920 5 AVENUE ↗211/30/2020
1 EAST 66 STREET ↗210/22/2020
784 PARK AVENUE ↗410/02/2020
164 EAST 81 STREET ↗109/10/2020
18 EAST 78 STREET ↗105/28/2020
353 CENTRAL PARK WEST ↗205/27/2020
885 WEST END AVENUE ↗308/28/2019
876 PARK AVENUE ↗105/15/2019
1250 3 AVENUE ↗112/10/2018
103 EAST 84 STREET ↗110/23/2018
181 EAST 93 STREET ↗110/03/2018
410 EAST 52 STREET ↗109/17/2018
778 PARK AVENUE ↗108/24/2018
10 GRACIE SQUARE ↗106/12/2018
17 WEST 54 STREET ↗201/30/2018
210 EAST 73 STREET ↗101/11/2018
121 WEST 80 STREET ↗112/11/2017