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E Fitzgerald Inc

At EFI Electric, we provide various electrical services that help homes and businesses improve their current electrical systems and make them more efficient. From solar and backup battery system installations to service changes and more, you can expect to receive quality workmanship and customer service.
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EFI is a family-owned local contractor that specializes in electrification for residential customers. We work in Sonoma and surrounding counties. We are certified for Enphase, Tesla, and FranklinWH installations.
Year Established
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Reasons Why You Should Work With Us
  1. We are a local and family run company: If you need support, you are calling a neighbor, not a national corporation.

  2. We monitor all of our systems monthly to ensure that our client's systems are performing at design capacity to maximize your return on investment.

  3. We only install systems and products that we have confidence and expertise.

We’re a fully licensed general contractor specializing in energy and solar. Our company has over 40 years of industry experience, and we can provide you with various services that will help make your home or business safe and energy efficient. This includes solar panel installations, battery backup system installations, and service changes.

Services Offered

  • Installation
  • Construction
  • Plumbing
  • Roofing
  • General Contracting
  • Solar Repair & Maintenance

Our team of experienced designers and installers will provide you with a reliable, user friendly system that suites your specific needs.

Workmanship Warranty

25 Years


California B General and C-10 Electrical


$5MM General Liability
$1MM Auto


Enphase solar and energy storage installer.
Franklin WH energy storage Installer.
Emporia energy storage installer.
Generac PwrCell storage installer.
REC solar panel installer.

Industry Certifications

  • North American Board of Certified Energy Practitioners
  • Tesla Powerwall Certified

What Customers Are Saying

2 reviews
Average Rating 2 review(s)
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Clean, professional services

I've contracted with EFI to electrify my house and expand my solar array, and find Scott Connors to be very knowledgeable about electrical issues, solar, permitting, best practices, etc.. He and his crew have so far done very clean work (we still have more to do), and I'm looking forward to seeing the project done in the next couple of weeks. Scott was recommended to me by a good friend who hired him to install a solar system, and it too was a very clean job. I have recommended Scott to other friends, and they have also contracted with him and had good results with EFI.

Posted by mmaguire on Jun 23, 2023
My Personal Experience with EFI

I have done about everything, including rebuilding car motors and constructing homes from start to finish, including setting up wells. I do know good work when I see it. Those are my bona fides. I have wanted alternatives since I started building, in 1976. It was never economically viable. About 5 years ago I really started to revisit the situation. EFI was the 5th company I called. The rest were fine. But then I met Scott Conners. Scott spent his time assessing, and then gave me the estimate. We chatted a few times about it, and that's when the differences started to show. His presentation and pitch had a special comfort. After a few meetings I turned to Scott and said, jokingly, "I need to find a reason not to like you". I couldn't one. I signed on the line. Then came the work. His crew was precise. Let me give you an example. The workman took measurements for the conduit, and went out front to bend it. When he returned to the install site, it was perfect. Add to that, any hurdles they came across - and there always hurdles are - no matter what it was, the quoted never creeped up. I have since introduced 2 friends to Scott, who completed their work, with the same reaction from those home owners. Just a comfortable experience. I am grateful and glad that I some how lucked upon EFI. Thank you.

Posted by foolyou on Jun 23, 2023



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