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14 Years In Business
Company Details
- Verified Licenses
Hours
- Mon: 8:00 AM - 5:00 PM
- Tue: 8:00 AM - 5:00 PM
- Wed: 8:00 AM - 5:00 PM
- Thu: 8:00 AM - 5:00 PM
- Fri: 8:00 AM - 5:00 PM
- Sat: Closed
- Sun: Closed
View All Details & Credentials
Achievements
Service Details
Areas of Expertise
- Panel Upgrade
- Generator Install/maintenance/repair
- Interior/exterior lighting design/installation
- Electrical service/repair/troubleshhoting
- New construction/renovations/additions
View All Offerings and Cities Served
Cost Information
- Free Estimates
Reviews
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Showing 1-10 of 37 results
5.0
Elizabeth C.
Randolph, NJ
4/8/2026
Chris and his coworkers at Guardian Electric did an amazing job on my recent emergency situation. They arrived on short notice, were honest and fair, and completed the job even sooner than I expected. They will be my first choice going forward for any electrical needs!
5.0
Google Review
6/2/2025
Bob and Chris from Guardian Electric are terrific. On more than one occasion they have serviced our generator on an emergency basis. They always respond promptly when I call or text them. I highly recommend Guardian Electric!!
5.0
Google Review
6/2/2025
Service Area: Passaic, NJ. Chris was friendly, polite and efficient. Called and arrived at his scheduled time. Showed us the burned out wire in our outdated electrical box and we definitely plan on using him again to up the amps to meet our current electrical needs.
5.0
Google Review
6/2/2025
Timely, professional, courteous. I remain grateful for my neighbor’s recommendation, and I pass it on to you.
5.0
Google Review
6/2/2025
We just had Chris, Jon, and Dimitri working full time at rewiring our house. They rewired floor by floor while keeping the rest of the house still connected. Every day, they left the house super neat and clean with everything working. We also replaced all the lights and added lights to our kitchen. It turned out amazing. They are a really nice, hardworking group. The work is now done and we are extremely satisfied and thankful we chose them.
5.0
Google Review
6/2/2025
We recently moved to the area and are so happy we found Guardian for our electrical and generator needs. The team is very responsive and you’ll feel very comfortable having them in your home doing anything you need. We had an issue with our Nest system and Chris made a Friday evening stop over after his work day to check. Who doesn’t love a family business these days? Will be our go tos and they also take care of my parents who have lived in Mendham for over 25 years.
5.0
Robert O.
Mendham, NJ
8/7/2020
Good service and great guys. Guardian has gone above and beyond to provide excellent service.
5.0
Florence S.
Morris Plains, NJ
8/3/2020
Very precise estimate. They were thorough & neat . Explained everything including timeline. we had to wait for permits otherwise work done in a timely manner
5.0
Tom A.
Chester, NJ
11/7/2019
Came and gave a quote quickly and was a reasonable amount. The job will be finalized next week, had to wait for permits. So far all the work is of high quality and very neat and organized.
4.5
Rob Z.
Succasunna, NJ
11/2/2019
Professionals , all the way- really knew their stuff. Great value.
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