Updated: Jun 30, 2026
Location and Projects
Address
640 PARKSIDE AVENUE, STE 501, Brooklyn, NY, 11226
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Alkem Electrical Architect
Alkem Electrical Corp, 640 Parkside Ave, Brooklyn, NY (Owned by: Witke Jan Peter) holds a Electrical Firm license and 8 other licenses according to the New York license board.
Their BuildZoom score of 93 ranks in the top 27% of 77,888 New York licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Alkem Electrical Corp, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Alkem Electrical Corp Services
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Alkem Electrical Corp Contact Information
Phone Number: (718) 940-2957
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Address: 640 PARKSIDE AVENUE, STE 501, Brooklyn, NY 11226
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Building Permits by Alkem Electrical Corp
This is a sample of this contractor's permits. Click here to access their complete permit history.
Application to inspect permit #b134592 and #b097694 in order to close existing permits. application #b00149872 was filled by another contractor for all inside wiring.this permit was filed in the year 1995 by another contractor that is no longer around. request permit to be inspected under 1995 code
Valuation:
N/A
Permit #:
B01070748-I1-EL
Status:
issued
Fee:
$55
Permit Type:
N/A
Building Type:
B two family
Application to inspect permit #b134592 and #b097694 in order to close existing permits. application #b00149872 was filled by another contractor for all inside wiring.this permit was filed in the year 1995 by another contractor that is no longer around. request permit to be inspected under 1995 code
Valuation:
N/A
Permit #:
B01070748-P1
Status:
approved
Fee:
$15
Permit Type:
N/A
Building Type:
B two family
Installation of one 200a panel and two 100a panel. installation of feeders for a scoreboard control panel running the conduits underground and above ground. installation of eight lights fixtures and four gfi outlets eight duplex receptacles and three switches
Valuation:
N/A
Permit #:
Q01110887-I1-EL
Status:
issued
Fee:
$265
Permit Type:
N/A
Building Type:
W school
Installation of power and low voltage to a soccer field score board and a prefabricated guard booth. job includes running conduits outdoors and underground in the earth.power is coming from an existing switchgear. the work is done at york college soccer field
Valuation:
N/A
Permit #:
Q01147283-I1-EL
Status:
issued
Fee:
$246
Permit Type:
N/A
Building Type:
W school
Installation of temporary lighting for a sidewalk shed around the building. a temporary panel will be installed on the rooftop for workers doing a roof replacement project
Valuation:
N/A
Permit #:
M01169065-I1-EL
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
L five or more fa...
Installation of temporary lighting for a sidewalk shed around the building. a temporary panel will be installed on the rooftop for workers doing a roof replacement project
Valuation:
N/A
Permit #:
M01169063-I1-EL
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
L five or more fa...
Installation of temporary lighting for a sidewalk shed around the building. a temporary panel will be installed on the rooftop for workers doing a roof replacement project
Valuation:
N/A
Permit #:
M01169061-I1-EL
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
L five or more fa...
Installation of temporary lighting for a sidewalk shed around the building. a temporary panel will be installed on the rooftop for workers doing a roof replacement project
Valuation:
N/A
Permit #:
M01169059-I1-EL
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
L five or more fa...
Installation of temporary lighting for a sidewalk shed around the building. a temporary panel will be installed on the rooftop for workers doing a roof replacement project
Valuation:
N/A
Permit #:
M01169058-I1-EL
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
L five or more fa...
Install 160 of 1 12 rigid galvanized conduit from school building to playground outside. conduits will go into concrete underground boxes and from there into outdoor junction boxes for two gfi outlets
Valuation:
N/A
Permit #:
Q00959501-I1-EL
Status:
issued
Fee:
$40
Permit Type:
N/A
Building Type:
W school
Installation of a new service for a 100a meter and a 100a panel. this is installed inside of a nyc park area. this panel is used to feed two gfi outlets in the open space
Valuation:
N/A
Permit #:
Q01286808-I1-EL
Status:
issued
Fee:
$78
Permit Type:
N/A
Building Type:
Z other
Installation of a con edison feeder to feed a single phase 100a meter and a main 100a panel inside the park.also to install two outdoor gfi receptacle
Valuation:
N/A
Permit #:
B01283229-I1-EL
Status:
issued
Fee:
$78
Permit Type:
N/A
Building Type:
Z other
Installation of a two-pole 60a feed for a small temporary construction site office trailer
Valuation:
N/A
Permit #:
M01246748-I1-EL
Status:
issued
Fee:
$55
Permit Type:
N/A
Building Type:
Z other
Installation of a feed for a prewired construction trailer office on the street
Valuation:
N/A
Permit #:
M01246917-I1-EL
Status:
issued
Fee:
$55
Permit Type:
N/A
Building Type:
Z other
Installation of 1600 amp serviceinstalltion of 3 100 amp panels on the floorsinstallation of air conditioning outletsinstallation of 3 3-phase 200 amp feedersinstallation of 4 3-phase 400 amp 600 mcm wiresinstallation of 1 200 amp disconnect switch
Valuation:
N/A
Permit #:
B00488676-I1-EL
Status:
complete
Fee:
$1,089
Permit Type:
N/A
Building Type:
W school
Installation of 1600 amp serviceinstalltion of 3 100 amp panels on the floorsinstallation of air conditioning outletsinstallation of 3 3-phase 200 amp feedersinstallation of 4 3-phase 400 amp 600 mcm wiresinstallation of 1 200 amp disconnect switch
Valuation:
N/A
Permit #:
B00488676-P2
Status:
approved
Fee:
$1,049
Permit Type:
N/A
Building Type:
W school
Installation of temporary light for a sidewalk shed. shed is located around ps 31q in queens
Valuation:
N/A
Permit #:
Q01120011-I1-EL
Status:
filed
Fee:
$53
Permit Type:
N/A
Building Type:
W school
This permit is to correct the objection on the permit #b00436986-l1-el. the main panel was fully inspected and pass but was not noted on the previous b00436986-l1-el permit
Valuation:
N/A
Permit #:
B00675490-I1-EL
Status:
complete
Fee:
$48
Permit Type:
N/A
Building Type:
A one family
Installation of 1600 amp serviceinstalltion of 3 100 amp panels on the floorsinstallation of air conditioning outletsinstallation of 3 3-phase 200 amp feedersinstallation of 4 3-phase 400 amp 600 mcm wires
Valuation:
N/A
Permit #:
B00488676-P1
Status:
approved
Fee:
$1,019
Permit Type:
N/A
Building Type:
W school
Upgrade of a 100a single phase service to 300 amp three phase service
Valuation:
N/A
Permit #:
B00723296-P1
Status:
approved
Fee:
$155
Permit Type:
N/A
Building Type:
B two family
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Verified License
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Alkem Electrical Corp License info
Verified License
| License # | 003321 |
| Status | Active |
| State | New York |
| Type | Electrical Firm |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Alkem Electrical Corp at the New York City Department of Buildings.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 002535 |
| Status | Active |
| State | New York |
| Type | Landscape Architect |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Alkem Electrical Corp at the New York Office of the Professions.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| Town | Town Of Hempstead |
| Type | Electrician |
- When BuildZoom last verified this license, it had an expiration date of December, 2022. Check the current license status of Alkem Electrical Corp with the Town of Hempstead Building Department
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 011733 |
| Status | Active |
| State | New York |
| Type | Electrician |
- When BuildZoom last verified this license, it had an expiration date of September, 2025. Check the current license status of Alkem Electrical Corp with the New York City Department of Buildings
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 40150 |
| Status | Active |
| County | Suffolk County |
| Type | Me N/A |
- When BuildZoom last verified this license, it had an expiration date of December, 2015. Check the current license status of Alkem Electrical Corp with the Suffolk County Department of Consumer Affairs
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2535 |
| Status | Inactive |
| Town | Town Of Hempstead |
| Type | Electrician |
- According to the Town of Hempstead Building Department, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Alkem Electrical Corp at the Town of Hempstead Building Department.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-F112213-1 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- According to the United States Environmental Protection Agency, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Alkem Electrical Corp at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 613636 |
| Status | Inactive |
| State | New York |
| Type | General Contractor Non Registered |
- According to the New York City Department of Buildings, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Alkem Electrical Corp at the New York City Department of Buildings.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 34EB01629100 |
| Status | Inactive |
| State | New Jersey |
| Type | Electrical Business Permit |
- According to the New Jersey Department of Law & Public Safety, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Alkem Electrical Corp at the New Jersey Department of Law & Public Safety.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Insured
| Insurer | Colony Ins Co |
Insured
| Workers Comp Provider | Wesco Insurance Co |
49
Permits
- Building permit records show that Alkem Electrical Corp has worked on 49 permitted projects.
Alkem Electrical Corp Employees
AR
Alexander, Ensman R.
EA
Ensman Alexander
Owner
EA
Ensman Alexaner
Owner
WP
Witke Jan Peter
Owner