Find The Best Solar Companies In California For 2023

It isn’t easy deciding which solar energy company is the best for your project. We reviewed hundreds of solar installers and found the best solar companies in California.

California is hot, and as the sun shines on your roof, you may wonder if solar panels are worth the investment. There are many benefits to installing solar panels, plus California has some of the best solar companies!

This article will examine excellent California solar companies and what makes them great.

Solar installer fastens a mid clamp to a solar panel on a comp-shingle roof

What Are The Best Solar Companies in California?

If you want to go solar, you first need to research different companies to find the best one. But with so many solar installers, it’s not as easy as it sounds. California Solar Guide is here to help!

How Do I Choose The Best Solar Company?

California Solar Guide’s top-rated 5-Star solar installer review is a good place to start. Read through our reviews of the best installers, then contact us to get your solar quote at no obligation!

Solar power rankings and affiliations

How We Picked The Best Solar Companies In California

We poured over all the review sites and used our insider knowledge and contacts in the industry to compile a list of the best solar installation companies. Contractors with excellent reviews and a seamless installation process made the first cut. Above all, the ones that use the best solar panels and the best inverters made it into the final elite group.

What Distinguishes Top Solar Companies?

  • Quality solar installation service
  • A variety of financing options
  • Premium solar panels
  • 25-year warranties
  • Great, proactive communication
  • Exceptional customer service
  • Mastery of all aspects of solar power
What makes a great solar company Infographic

How Do I Find A Trustworthy Solar Energy Company?

Look no further! We will connect you with companies with top-notch customer service, fair prices, and high-quality equipment that make them stand out from the rest.

Get A Free Quote Today!

If you want to research solar installers on your own, read How To Pick The Best Solar Company, a great resource.

Installation Quality Is The Most Important Factor

The best solar installers are professional, courteous, and care about your home. These professionals complete a perfect installation, and they will leave your property clean.

The best solar installers are not just people who know how to put panels on roofs and work on your service panel. They take pride in their work with clean installations that last a lifetime.

What makes a good solar company - don't get ripped off

Are The Big National Solar Companies Better?

The advantage of large national solar companies is their financial strength, warranty reserves, and volume pricing. However, the level of service varies greatly. Local installers have a more consistent performance to judge by.

What About Bad Reviews?

How a residential solar installer handles unhappy customers reveals the quality of their customer service. Bad reviews provide good insight into a company’s management. 

Are Solar Brokers On The List?

The short answer is no. They are middlemen and aren’t contractors. Always find out if the company is a licensed contractor or a sales broker by asking for their license number. Check the license on the Contractors State Licensing Board. They will only have a Home Improvement Sales License if they are a broker. 

The 7 Best Solar Companies in California
The 7 Best Solar Companies In California

Best Orange County Solar Company

solar panels on the roof of an oceanfront home in Southern California

About The Business:

This solar installation company specializes in custom solar installations using Premium Solar panels. They offer a variety of premium panels. When it comes to pricing, they’re simply the best, keeping overhead low so they can pass the savings on to you. Flexible financing is offered. 

Why We Like Them:

Premium is the buzzword of choice: Premium panels, financing, customer service, and installation. I like that they start your project with a welcome call to the customer to be sure everyone is on the same page. This should be mandatory for every solar project! They also end your project with a phone call, which is a nice touch.

Orange County Solar Installations Service Map

Review Highlights: 

“Their customer service is top-notch and something we don’t often find in this day and age. The quality of workmanship from installation to site cleanup was high. The people who worked on the project onsite were professional, thoughtful, and communicative. While on-site, they were efficient and effective. The office staff were responsive and provided quality answers and information. Top Notch!”

Best San Diego County Solar Company

Solar on a home in north San Diego county

About The Business: 

This San Diego-based solar installation company offers a solar production guarantee for a full 25 years. They provide a Free Energy Analysis and give you the straight scoop on whether you and your home are good candidates for solar.

Why We Like Them:

As a National solar company project manager, I worked with this company on many projects in San Diego County. Their installations are fast, clean, and professional. Look no further if you’re in the San Diego County area!

Solarwatt installation service area map

Review Highlights:

A thoroughly professional team. They arrived on time and finished ahead of schedule. I was kept informed at all times, and they were clearly skilled. Exceeded expectations at every turn. Exceptional value for the cost. I wholeheartedly recommend this company. They will not disappoint.”

Best Bay Area Solar Company

Taylor Energy Pergola solar installation in California

About The Business:

These skilled and experienced technicians deliver best-in-class solar service, efficiency, and reliability. They’re a full-service solar contractor providing high-quality residential PV solar systems with best-in-class design, installation, and customer service. They have extensive experience designing and installing systems for residential and commercial applications.

Why We Like Them:

We love a company that offers best-in-class, high-quality installation and service. This is the perfect example of a small team of high-performing solar experts.

Taylor Energy installation service area map

Review Highlights:

“To be honest, I didn’t think a smaller local company could compete with the larger companies either in terms of price or speed of installation. Thankfully, I was wrong! After all my research, I feel confident they provided better pricing and a much faster turnaround time than any of the larger companies. In terms of service, all the people were helpful, kind, down-to-earth, and definitely knew their business. They worked with us closely to determine the optimal solar panel arrangement and inverter location. They smoothly navigated the permit, inspections, and PG&E details. The installation was efficient, it looks great, and I feel confident about their workmanship and warranties.”

Best Solar Company In Sacramento & Surrounding Counties

Volt Rooftop Solar installation in California

About The Business:

These solar craftsmen take pride in their job skills as well as their people skills. Experts in roofing and solar, they specialize in exceptional customer service, craftsmanship, and value for their customers.

Why We Like Them:

This company prides itself on its solar workmanship and customer service. You can be sure that your project is in good hands with their team. Beautiful work at competitive prices!

Volt installation service area map

Review Highlights:

“We are extremely happy and impressed. They were so easy to work with and had fair pricing, fabulous communication, and customer service. Everything was on schedule and professional, and they left the place clean. I will wholeheartedly recommend them to anyone looking for Solar.”

Best Solar Company in Los Angeles County & Vicinity

Sunpower Equinox system installed by the best soar company in Los Angeles

About The Business:

You can’t beat local, honest, and dependable. This LA solar company offers the highest quality panels at a fair price. They strive for excellent customer satisfaction and install your system effectively and efficiently. Their solar professionals design and install a solar system that lets you get more energy and electricity savings for your home.

Why We Like Them:

This solar company has received tons of awards and has excellent reviews. They are a solid 5-star company on Angi and Yelp, with many glowing testimonials from clients. Their installers have years of experience in roofing and electrical, ensuring that you have the best solar installation possible.

Los Angeles area solar installation company

Review Highlights:

“The company that installed the solar system for us are simply superb! It is rare to deal with a company that cares so much about its services and customers. We can honestly say it’s a gem of a company. From the moment they contacted us about the installation date to the completion and post-installation, the process was efficient, friendly, and responsive. We can’t be happier with the experience we had and recommend the Company highly for their excellent customer service.”

Best Inland Empire Solar Company

Guyou Rooftop Solar Installation in Riverside

About The Business:

The best solar company in the Inland Empire offers simple, economical, and hassle-free installations. Offering only the best solar modules coupled with installation from a proven team. Customer satisfaction is their top priority. You’ll love working with this team of professionals.

Why We Like Them:

I worked with this company frequently when I ran a major solar company in Southern California. Their team can install a new roof, install your solar, backup batteries, and do an electrical panel upgrade. They are a machine and know how to handle everything that could come up in your project.

Guyou Construction solar installation service area map

Review Highlights:

“My experience was amazing. Everything went as promised. The entire staff was friendly, knowledgeable, and professional. I am so happy to be able to HIGHLY RECOMMEND them.  The whole experience was easy and stress-free, from the initial quote all the way through to the final inspection. The office staff was always super courteous and professional and kept me up to date on everything.

The Best Central Valley & Coast Solar Company

Solarquote beautiful solar installation in Fresno California

About The Business:

This established group of solar industry professionals help homeowners make well-informed decisions on their solar projects. They give homeowners accurate information to make the right decision about equipment, pricing, installation, and service. They work hard to make your Solar experience a great one. 

Why We Like Them:

We worked with their Operations Manager for years, and nobody knows solar better than this team of experts. Their installations are perfect! They hold a master electrical license and a General Contractor’s license. They install clean, attractive solar installations at competitive prices!

Solarquote solar installation service area map

Review Highlights:

“I worked with them on my home installation, and the process couldn’t have been easier. They listened to my wants and designed the system for the best power production. The pricing was very competitive, and the whole process was smooth and without issue. Two years in, my system is working flawlessly, and my summer high bill of $500+ was less than $20 since the installation. I haven’t had to pay anything at true-up, either. All around a great system and a great experience. Highly recommend!”

Do Your Research And Take Action

The solar industry is a booming one, and it’s wise to take the time to research before making your decision. California Solar Guide will help you find a top-notch company that best suits your solar needs. Contact us today!

Get A Free Quote Today!

And while you’re at it, don’t forget to check out our blog post on How To Pick The Best Solar Company. It’ll make your search much easier. And avoid the 7 biggest mistakes when going solar by reading this post.

California Best Solar Companies Locations