*The Angi rating for Generator Install companies in Saint Helena, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.
*The HomeAdvisor rating for Generator Install companies in Saint Helena, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.
Last update on October 29, 2025
Serving Saint Helena, CA and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Boost Electric got the job done as agreed. I appreciated the open communications, quality of work, and timeliness of delivery."
Serving Saint Helena, CA and surrounding areas
Approved
In business since 2007
Free estimates
Emergency services offered
"Steve and his team have done a number of jobs for me from installing light fixtures to adding additional outlets in the bathroom which required going underneath the house. They are professional, timely, courteous, clean, reliable and reasonably priced!"
Serving Saint Helena, CA and surrounding areas
Approved
In business since 2024
Free estimates
Credit card accepted
"Did a wonderful job very happy with the work that was done ."
Serving Saint Helena, CA and surrounding areas
Approved
In business since 1932
Free estimates
Warranties offered
"Excellent professional, thorough. Only reservation: Final cost was much higher than estimate. Much up-selling including paying in advance for return visit next year. Sold as a membership."
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Serving Saint Helena, CA and surrounding areas
Approved
Free estimates
Warranties offered
Small jobs welcome
With over 28 years of experience in residential and commercial electrical services, I am a fully licensed electrician in the State of California, committed to delivering excellence in every project.\n\nMy work is built on precision, safety, and strict compliance with California electrical codes. From panel and subpanel upgrades to three-phase systems, transformers, lighting installations, and advanced troubleshooting, every job is executed with professionalism and attention to detail.\n\nI don’t just complete projects — I deliver safe, efficient, and long-lasting electrical solutions.\n\nProfessional. Reliable. Done right the first time.
Serving Saint Helena, CA and surrounding areas
Approved
Emergency services offered
Small jobs welcome
Hello My Name's Mike, I worked as an Electrician at Tesla for 5 years, installing EV chargers, doing Sub Panels and Solar. Then Moved to the commercial side of solar and did much bigger installs. Residential electrical work comes natural to me. Let me know what I can do for you.
Serving Saint Helena, CA and surrounding areas
Approved
Free estimates
Warranties offered
Small jobs welcome
I am located in Napa Ca. I am an electrical apprentice working for a company out of Roseville, I work full time. I am off fairly early and free to work on the weekends. I am very confident in what I do and offer great prices 7073377618
Serving Saint Helena, CA and surrounding areas
Approved
Licensed Electrician looking for various residential side jobs
Serving Saint Helena, CA and surrounding areas
Approved
Hello! Been working as an electrician for 4 years now. Well experienced and code compliant. Efficient with pipe bending, troubleshooting, installations, removals, and replacements. Please contact if you have any questions!
Serving Saint Helena, CA and surrounding areas
Approved
Warranties offered
Small jobs welcome
Credit card accepted
Grid Titans is a licensed electrical contractor specializing in solar, battery storage, EV chargers, and full energy system installations. We serve residential homeowners, commercial properties, and developers with complete design, engineering, and installation services. Our team includes journeyman electricians experienced in private projects, prevailing wage work, and public works. From permitting and interconnection to final inspection, we manage the entire process and deliver reliable, code compliant systems built to perform long term.
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From average costs to expert advice, get all the answers you need to get your job done.
The average cost of a whole-house generator falls between $5,000 and $25,000. Keep reading to learn how much you can expect to spend.
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