Super Power Electric
Company Overview
Industrial Licensed & Bonded.
Power Distribution Upgrade.
Auxiliary Panel Installation.
Power Switches, Outlets & Apparatuses.
EV Charger Installation.
Recessed LED Lighting Installation as well as Fix.
Chandelier Setup.
Ventilation Fan Installation.
Fire Alarm.
Ceiling Fan.
Electrical Circuits and Wiring.
Maintenance and Fault finding.
Voltage Surge Protection.
Residential Electrical Assessment.
California Licensed Electricians. CA License#1038501.
Electrical general liability insured. ($2 million).
Electrical Engineering Degree Holder.
15 Years of Electrical Experience.
Proudly Serving Irvine and Orange County.
Our services are efficient, and we prioritize customer satisfaction.
I go by the name Wonho Kim.
Incorporated in 2017.
CA Electrical contractors. License #1038501.
Electrical general liability insured. ($2,000,000).
University Graduate in Electrical Engineering.
Over 15 Years in the Electrical Field.
Serving in Irvine and Orange County.
We provide perfect and efficient service with a good price.
Business Services
- Circuit breaker installation
- Doorbell installation
- Electric inspection
- Electric installation or replacement
- Electric panel installation
- Electric panel repair
- Electric repair
- Wire installation
- Electric vehicle charging station installation
- EV charging stations
- Generator installation
- Light fixture installation
- Light fixture repair
- Outdoor lighting installation
- Outlet installation
Business Location & Hours
Mon: | 8:00 AM - 7:00 PM |
Tue: | 8:00 AM - 7:00 PM |
Wed: | 8:00 AM - 7:00 PM |
Thu: | 8:00 AM - 7:00 PM |
Fri: | 8:00 AM - 7:00 PM |
Sat: | 8:00 AM - 7:00 PM |
Sun: | Closed |
Recommended Customer Reviews

Wonho responded promptly and was able to come out within a few hours to repair a broken circuit in the breaker box. He was friendly, knowledgeable, efficient, and on time. His price was fair and he honored his initial estimate. I would definitely recommend Wonho and will use his services again in the future.

I had my old main panel to my home upgraded to 200 amps so I could get solar installed at my home. Communications, service, and work was good. He was able to do the stucco/paint as well when another provider couldn't do it. The panel was labelled to the rooms. Also, he was able to share with me the panel specs before agreeing to work. The only hiccup I had in my project was when we had a brush fire nearby and work was delayed a few days, he contacted me to reschedule the date. He gave me tips when I explained some other electrical work I would like done. I would recommend.

We got excellent & speedy service. Wonho helped us replacing under cabinet lights in kitchen. He is on time & very experienced. We'll definitely reach out to him for our next electrical work. Very happy!

Wonho helped me install a new 200 amps electric panel this year. His pricing was fair and he was easy to work with. I am very happy with the work he had done. He went above and beyond other companies by also including the stucco patching solution which saved me time and headache to having try to find someone to do a small job. It was a pleasant working with Wonho. We communicated well to each other, he was very responsive and addressed all my questions and concerns. He is professional and experienced at what he does. He was organized, detailed oriented, wired everything neatly and labeled them accordingly, and cleaned up afterward. He is also flexible and reliable. He completed the job efficiently and faster than expected. I would give him a bonus but he didn't want it at the beginning.
After a few weeks or months, when some of my outlets went off for unknown reason, I contacted Wonhoo, he came back and took at look. It turned out it was another issue not related to his work. Another electrician guy came to my house to fix the issue later and he was impressed and complimented my new electric panel, how organized and good job that was done by Wonhoo. I saw other electric panels that was done by other electric companies, they were not as neat and well labeled as mine. I am glad I made the right decision to go with Super Power Electric. I would highly recommend Wonhoo and would definitely send him referrals. Also would re-hire Wonhoo for future jobs.

Mr Won Kim proves to be the 5 electrician when we engaged his service for our new home. He inspected the entire house carefully, including our garage and outdoor during our first meeting. He identified and corrected the few outlets the previous home owner had installed unsafely and incorrectly, installed some outdoor lights. He also helped us upgrade our power panel getting all the necessary permits and inspections done with our city. We will definitely continue to have Mr Kim work on our electrical needs.

Mr. Kim just came to my house to repair two outlets that quit working. There was quite some investigative work needed to fix this.
He was very knowledgeable, efficient, got a quick appointment, arrived early, fair price and overall great guy and great service. Highly recommend.
He also wore a mask and booties and was very respectful of my house.

Kim was great. I have a Tesla model 3 charger installed by another vendor, after 6 months it would not work due to heat wave. Kim came out the same day as I called, price was right and great job. Definitely will use him again for other projects.

Wonho promptly responded to my text requesting a quote for installing a pendant light over my kitchen island along with a dimmer switch. His quote was fair so I arranged an appointment over text.
Wonho and his partner arrived to the appointment right on time and got right to work. They worked quickly and cleanly and had my pendant and switch installed in no time. I anticipated a hole being cut in my drywall to run wire but Wonho was able to complete the job with no holes being cut into the drywall.
I definitely recommend Super Power Electric for any electrical needs!

Mr Kim is awesome!! Strongly recommended to everyone. Thanks Mr Kim! Great service and great guy!!

I needed a NEMA 14-50 outlet installed for an EV. I got a couple of quotes and the one that came from Wonho was the best. I scheduled an appointment with him and he came on time. Delivered as promised. Would recommend him and plan to use his services for any future projects that require an electrician.