Updated: Nov 25, 2025
Location and Projects
Address
18306 Wolfpack Way, Hagerstown, MD, 21740
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J&J Electric
J&J Electric at 18306 Wolfpack Way, Hagerstown, MD 21740, (Owned by: Jonathan Kellermann) has a BuildZoom score of 0 and ranks in the top 99% of 58,058 Maryland contractors.
If you are thinking of hiring J&J Electric, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
J&J Electric Contact Information
Phone Number: (301) 665-9460
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Address: 18306 Wolfpack Way, Hagerstown, MD 21740
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Wire new home with 350 amp service (2 air conditioning equipment 240kva 5 audio devices 1 clothes dryer 240kva 1 dishwasher 120kva 2 heating equipment 240kva 54 light fictures 120kva 1 oven range 240kva 72 receptacles 120kva 1 service size resd 350amps 7 smoke detectors 120kva 74 switches 120kva and 1 water heater 240kva) linked to resd-22680
Valuation:
N/A
Permit #:
ELEC-221795
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Wire new home with 200 amp service (1 air conditioning equipment 240kva 4 audio devices 1 clothes dryer 240kva 1 dishwasher 120kva 1 heating equipment unit 240 kva 21 light fixtures 120kva 1 oven range 240kva 56 receptacles 120kva 1 service size 200amps 5 smoke detectors 120kva 42 switches 120kva and 1 water heater 240kva) linked to resd-220664
Valuation:
N/A
Permit #:
ELEC-221775
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace 2-200 amp panels. install 2-200 amp transfer switches for 24kw generator. meter 1n6033506017
Valuation:
N/A
Permit #:
ELEC-230657
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Suite 150 american midwifery certification board installation of (34) low voltage devices to new data rack b22000905 4434045125
Valuation:
N/A
Permit #:
E22002174
Status:
complete
Fee:
$72
Permit Type:
N/A
Building Type:
N/A
Wire bathroom addition (6 fixtures 2 receptacles and 4 switches) linked to resd-220887
Valuation:
N/A
Permit #:
ELEC-222079
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 3 outlets in new patio area and conduit for future hot tub
Valuation:
N/A
Permit #:
ELEC-231166
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Wire new home with 350 amp service and low voltage to resd-220542
Valuation:
N/A
Permit #:
ELEC-222293
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Wire new home with 200 amp service and low voltage resd-220556
Valuation:
N/A
Permit #:
ELEC-230268
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical permit - residential
2023-01-26
Wire new home with 350 amp service and low voltage resd-221068
Valuation:
N/A
Permit #:
ELEC-222420
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Panel changeout. replace a 200 amp panel with a 200 amp panel. meter 1n6034002338
Valuation:
N/A
Permit #:
ELEC-222170
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Wire attached garage with 200 amp service and low voltage for resd-210881
Valuation:
N/A
Permit #:
ELEC-220508
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Wire new home with 200 amp service-resd-221528
Valuation:
N/A
Permit #:
ELEC-231165
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Wire large addition with 350 amp service and low voltage resd-220003
Valuation:
N/A
Permit #:
ELEC-222580
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Wire with low voltage and 200 amp service for renovations resd-210169
Valuation:
N/A
Permit #:
ELEC-211644
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Wire new home with 350 amp service and low voltage for resd-210968
Valuation:
N/A
Permit #:
ELEC-220243
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Wire new home with 200 amp service and low voltage to resd-211177
Valuation:
N/A
Permit #:
ELEC-212554
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Wire new home with 350 amp service and low voltage to resd-210989
Valuation:
N/A
Permit #:
ELEC-212553
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Wire new home with 350 amp service and low voltage to resd-210875
Valuation:
N/A
Permit #:
ELEC-212327
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Need to replace a 200 amp panel with a 200 amp panel and turn power back on. smeco removed meter
Valuation:
N/A
Permit #:
ELEC-212511
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install (208) devices wiring and service with lv for new dwelling (resd-201376). 350 amps service
Valuation:
N/A
Permit #:
ELEC-210523
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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J&J Electric Reviews
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J&J Electric License info
Unverified License
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338
Permits
- Building permit records show that J&J Electric has worked on 338 permitted projects.
J&J Electric Employees
JK
Jonathan Kellermann
Owner