Voltage Electric
Licensed
Licensed
$100/service call
(waived if hired)
Fixture type
Online now
Thumbtack Guarantee
If you hire this pro, you’re covered by a money-back guarantee. Learn more
If you hire this pro, you’re covered by a money-back guarantee. Learn more
About
I'm a California-licensed C-10 electrical contractor providing fast, reliable service for residential and light commercial work. I specialize in troubleshooting, panel upgrades, outlet and lighting installs, EV charger installations (Tesla, ChargePoint, etc.), and solar electrical work, including disconnects, inverter swaps, and service panel integration.
Whether it’s a quick repair or a full system upgrade, I deliver clean, code-compliant work with honest pricing and dependable service. Same-day and weekend availability in many areas.
Overview
Serves Fresno, CA
Background checked
License verified
3 employees
2 years in business
Business hours
SunClosedMon8:00 am - 5:00 pm
Payment methods
This pro accepts payments via Cash, Check, Credit card, Square cash app, and Zelle.
Social media
Credentials
License verified
C10 – Electrical Contractor
License state: CA
Background checked
Passed by Dennis Vang on Mar 6, 2026.
Services offered
Fixture type
Ceiling height
Under 8 feet
8 - 10 feet
10 - 14 feet
Over 14 feet
Property type
House
Condo/Apartment
Townhouse
Projects and media
Projects and media
Reviews
Exceptional 5.0
8 reviews
5
100%
4
0%
3
0%
2
0%
1
0%
Read reviews that mention:
Daniel R.
1 month ago
From Google
Dennis did a repair today to my solar system and checked the panels to determine how efficient the panels were. Dennie was very nice, professional, and demonstrated that he knew what he was talking about. His customer service was excellent and his bill reasonable for the time spent and the work done. If I have issues in the future Dennis is the first person I would call.
Hung T.
Dec 17, 2025
From Google
Dennis is great, super punctual and reliable. He recently installed our EG4 system, tying it into both the grid and our home, and everything turned out excellent. The system is working exactly as expected and passed the City of San Jose electrical inspection. He followed up with us several times after the installation to make sure everything was working well. I highly recommend Dennis for any electrical or PV work.
Theresa Z.
Nov 25, 2025
From Google
I am writing this review because I am extremely pleased with the quality of Dennis sent by HomeServe Company this is the second time he has been at my working on my electrical for different issues and he is so professional and sweet, kind and great at his job ... Thank You Theresa Zotti
7gdnz
Nov 7, 2025
From Google
Arrived on time. He explained the problem in a way I could understand it, did a thorough job finding the issue and fixing it. He also went ahead and made labels for the breaker switches as the old names were too illegible to read. He did a great job and I recommend everyone give him a ring for any electrical issues you have.
Kevin P.
Dec 31, 2025
From Google
Dennis quickly found and fixed the outlet issue, clearly explained everything that was going on, and made sure the risk was reduced to zero. Glad they sent him