Get matched with top electrical wiring or panel upgrade pros in Mountain-house, CA

"Nery and his crew did an excellent job installing both a new electric panel upgrade and a 240V EV charger. They were open to discussing and negotiating a reasonable price and working with the city to have the new panel inspected. I would highly recommend Single Line Electric Company to others and would use their services again if needed."

"Robert Kelsay is Very professional, informative, knowledgeable and respectful. We would hire him again and will recommend him to anyone in need of electrical services."

At Mister Sparky®, we know how much you depend on electricity to power your daily life. Luckily, we’re experts when it comes to safeguarding against its inherent dangers and are ready to do the reliable work needed to ensure your home’s electrical systems work for years to come. \n \nOur highly trained, licensed electricians are professional troubleshooters who hunt potential hazards and fix them before they cause serious damage. We show up on time, guaranteed, and deliver 100% satisfaction guaranteed with every service call. And because we’re locally operated, our electricians are familiar with the challenges you might face.

"Hector was very thorough in detailing problem areas that could be upgraded, pointing out safety issues and explained and showed the work that was done"

"Joe is hard working, diligent, and honest. I hired him 1) to put up an antenna for local tv service and 2) to fix poor wifi signals. TV was converted from cable rapidly using leftover wires. Saving $ not paying for cable and streaming off wifi. Great signal strength! WiFi was harder. He worked with ATT to determine my new iMac was sucking signals. He installed a more powerful router that solved wifi issues when iMac is off. Now I have to work with Apple to figure out how to manage the computer searching. I would not hesitate to call Joe back again. He is an excellent technician and a fine person. He is pretty busy, so sometimes it takes a few days before he can come out, but he is worth the wait."

"I hired DEW for upgrading electrical panel and change multiple outlets in one of my rental. Yash and his assistant electrician started job early in the morning at exact scheduled time and finished it without much downtime. My tenants are happy as job was finished before noon on a hot day. DEW electricians are well qualified with good customer service skills. I am satisfied customer as quality work was done at reasonable cost and on time."

Viva Electric & Solar, Inc. is a full-service electrical, solar, and energy storage contractor delivering high-quality residential and commercial solutions across California. We specialize in modern electrical systems, solar PV installations, battery energy storage systems (BESS), and EV charging infrastructure.\n\nOur team is committed to safety, performance, code compliance, and long-term energy savings. Whether you’re upgrading electrical infrastructure, installing solar with battery backup, or building a complete energy independence system, we deliver reliable, future-ready solutions tailored to your property and energy goals.\n\nWe combine technical expertise with professional project management, transparent communication, and clean workmanship — ensuring every project is completed efficiently, safely, and to the highest industry standards.

"These guys were great, they showed up within an hour, made the necessary repairs (in the driving rain no less) I can't say enough good things about Daneco Electric I will definitely call them again for any other electrical needs!"

Green Infrastructure and Environmental Inc. is a licensed, insured general contractor serving San Francisco, Sacramento, and surrounding Northern California communities. We build durable, well-finished work for homeowners who want it done right the first time. \n \nOur specialties include concrete flatwork, foundations, home additions, full remodels, electrical, and paver installations. Whether you're pouring a new driveway, expanding your living space, or upgrading your home's electrical system, our crews handle the job from planning through final cleanup. \n \nWhat sets us apart: \nClear, upfront estimates with no surprises \nSkilled crews and quality materials \nReliable scheduling and honest communication \nCode-compliant work built to last \n \nWe take pride in treating every property like our own and standing behind our work. Contact us today for a free, no-obligation quote and see why our customers trust us with their biggest projects. \n \n

"Great job on the house, they had everything installed in 3 days and once the LAWP Panel from the power company and hooked everything, then everything was working well. they took care of all the paper works and documentation, and everything was done quickly. Best price available for us."