GNJ Electric LLC

Reviews

• CM

  Cynthia Mirabelli

  Dec 5, 2025
  1.0
  I don’t know how good of an electrician this individual is but I will say they drive unsafely in school zones and almost hit a kid and then almost hit my vehicle. Should drive like a maniac in school zones with your work van. I would do business elsewhere just based on this disregard for safety.
• CA

  Christine Adame

  Apr 27, 2025
  5.0
  I cannot express my gratification we have for Jeff and his team, if you are looking for an amazing eletrican look no further!! They go above and beyond and they will solve any eletric concern. Thank You for everything and we look forward to working on many more projects.
• ER

  Erik Rogers

  Jun 16, 2024
  5.0
  Jeff and his installer wired and installed a couple of ceiling fans in our house. At first they thought they may need to cut into the drywall, but were able to pull the installation off without having to do that. The price for the work was reasonable and the workmanship was superb. They cleaned up after and you would have never knew they were there, with the exception of the new fans. Awesome job! Highly recommend them for your electrical needs.
• KG

  Karen Goldstein

  Sep 11, 2023
  5.0
  Jefferson/GNJ electric is terrific. I was sourcing a vendor for my boss and reached out to a few people on a Sunday night to see if someone could come by on Monday. Jefferson responded the very next morning and fit us in that day which was just amazing and so appreciated. He is smart, kind and hard-working. I don't know what more you could ask for in an electrician. My boss had one small thing this morning that had to be done but she has more work to be done and we will definitely utilize Jefferson again.
• JS

  Jesus Sanchez

  Aug 7, 2023
  5.0
  Jeff is the man ! I called to help me install a 3 phase machine and the guy made it happen on the same day I called ! Really recommend this guy he know his stuff !

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