Solar Companies in
San Diego County, CA

Updated 7/2/2022

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The data on this page comes from real solar quotes to real solar shoppers on the EnergySage Marketplace. We give you access to transparent information so you can confidently make informed energy decisions. Learn more about how our Marketplace works and how we make money.

Best solar companies in San Diego County, CA for 2022

31 Companies  |  2774 Customer Reviews  |  5.0 Average Rating

Solar installers ready to help in nearby locations:

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How we determine the best solar companies in San Diego County, CA

At EnergySage, we care about connecting solar shoppers to high-quality solar companies. As such, any solar installers we list above are active on the EnergySage Marketplace in San Diego County, CA and pre-screened by our team.

What does it mean to be “pre-screened”? We evaluate every solar installer to ensure that they’ll provide quality service to EnergySage users. These high-quality installers are approved based on their years of experience, licensing and insurance, reputation, and certifications.

The ranking on this page is determined by a number of additional factors pertaining to each installer’s activity, including customer ratings and marketplace performance. Get started comparing solar quotes today from the top installers in San Diego County, CA by joining the EnergySage Marketplace.

See the cost of solar in CA cities and towns

$12,070 – $16,330

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Common questions about San Diego County, CA solar installers

As of October 2022, the average solar panel cost in San Diego County is $2.84/W. Given a solar panel system size of 5 kilowatts (kW), an average solar installation in San Diego County ranges in cost from $12,070 to $16,330, with the average gross price for solar in San Diego County coming in at $14,200. After accounting for the 30% federal investment tax credit (ITC) and other state and local solar incentives, the net price you'll pay for solar can fall by thousands of dollars.

According to solar shoppers on the EnergySage Marketplace, the top five solar installers in San Diego County are:

There are 31 solar companies in San Diego County on the EnergySage Marketplace.
On average, solar shoppers in San Diego County save $65,191 over the course of 20 years. Shoppers who connect with a solar installer in San Diego County on the EnergySage Marketplace have a solar payback period of 4.20 years.

How to find the best solar installer in San Diego County, CA

By doing the legwork for you, EnergySage makes it easy to find reputable solar installation companies in San Diego County. We’ve already vetted all of our installer partners, and keep a close watch over their performance to ensure their installations and customer satisfaction are up to the levels that you–and we–expect. Start receiving quotes from reputable installers in your area by creating a free account on the EnergySage Marketplace today.