Top Rated Solar Companies Serving Fulton, CA

Name: High Definition Solar
Address: US
Rating: 4.7

If you really care about choosing a quality solar company, we’re here for you. Here’s your access to the best solar companies serving Fulton including 95439. These solar experts provide solar panel installation and solar energy solutions, and they also work on solar system installation, commercial solar installation and solar electric systems. For 22 years we’ve conducted the most accurate ratings and deepest research of local companies, so you’ll be confident in choosing.

Last Updated May 15, 2026
66,393 people sourced companies in Solar
6,369 Verified Solar Customers Surveyed

6,369

66,393

1 of 1

High Definition Solar

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High Definition Solar is a full-service solar provider that serves residential clients throughout Northern California. Its experienced technicians are...

Main Services

Solar

Additional Services

Solar Systems, Energy Storage, New Roof Installations, Including Tar and Gravel, Rolled Composition, TPO, Torch Down, and Tile, Radiant Barrier Insulation, Windows

Brands

Canadian Solar, Enphase Energy

Coverage Areas

Northern California

Established in 2010

Residential Only

Financing Available

Diamond Certified Expert Contributor

Diamond Certified Video Profile

Solar - High Definition Solar - Northern California

Diamond Certified Company Report

Josh Bandy, Director of Operations & Installations

Expert Contributions

250
Rating Surveys

27
Photos
& Videos

5
Researched Articles

Rated Highest in Quality and Helpful Expertise PERFORMANCE GUARANTEED

Quick Connect

Hours CLOSED NOW

License:

949189

Learn how to choose a Solar and more…

Diamond Certified Solar Companies Serve These Fulton ZIP Codes

95439

Diamond Certified Solar Companies In Fulton

Diamond Certified solar companies serving Fulton are rated an average of 4.5 out of 5 stars based on 780 reviews of 64 rated solar companies.
Diamond Certified solar companies in Fulton Avg. Star Rating.

We make you an expert at choosing a high-quality solar company in the Fulton area.

For those who love quality local solar companies.

Within our Diamond Certified Resource:

You choose from only top rated Diamond Certified solar companies that serve our Fulton area.
You see each company’s deeply researched report from our research.
You get guidance throughout every phase of hiring a local solar company with our Diamond Certified Resource Solar Guide.
You get expert guidance from top rated solar companies who are Expert Contributors.
You’re backed by our Performance Guarantee.

You’ll love and refer your friends and family to your new Fulton area Diamond Certified solar company. They provide expert services, including Tesla solar installations, Sunpower installations, solar electric systems, solar tracking systems, solar energy storage, and more.

To qualify for Diamond Certified, each company must score Highest in Quality and Helpful Expertise (a 90+ on a 100 scale) and pass all our credential-based ratings. Diamond Certified solar companies that serve Fulton residents include SolarUnion, and High Definition Solar.

Every Diamond Certified solar company that serves residents in 95439 performs various specialties, including solar lighting, solar heating, solar photovoltaic, solar inverters, and solar batteries.

How to Choose a Quality Fulton Solar Company for Your Family

Click the name of the company to get to their Diamond Certified Company Report page.
Watch their Diamond Certified Video Profile and other videos that we’ve created for you.
Read their verbatim client survey responses and our researched articles.
Get helpful solar tips if they are a Diamond Certified Expert Contributor.
Call or email them to schedule an appointment.

Become a Diamond Certified Preferred Member and Join Your Fulton Neighbors

If you love quality local companies, this is for you. Become a Diamond Certified Preferred Member (always free) and get a double performance guarantee, extra guides and tips, our annual Diamond Certified Directory, and more.

Your Diamond Certified Resource. We make you an expert at choosing.

We make you an expert at choosing local companies by giving you the most accurate ratings, deeply researched company reports and Diamond Certified Guide of all Resource Guides, which cover 70+ industries in the Auto, Home, Health and Personal service categories. Each guide contains 16 key articles that are separated into “Before, During and After the Job” tabs. These are written to guide you through each phase of hiring, starting, managing and ending a job in that specific type of service.

Diamond Certified Resource Compared to Crowd-Sourced Review Sites

Diamond Certified Resource’s ratings of local companies are based on surveys of only verified real customers, so they are the most accurate. This beats crowd-sourced review sites like Yelp, Angi or even Google that are plagued with fake, manipulated, cherry-picked and non-customer reviews, which produce inaccurate and often inflated rating scores.

Diamond Certified Resource’s deeply researched reports of top rated Diamond Certified companies include everything you need to see to be very confident in choosing a top rated local company. Each company report includes detailed quality ratings and scoring, verbatim customer survey responses, a profile video, a company story video, a capabilities table, a photo gallery, researched articles, unique expert contributions from the company’s owner, and more. This beats crowd-sourced review sites that solicit companies to “claim their business listing” and add any type of info to their profiles. This sounds good, but it has led to company profiles that are littered with false claims and incomplete info.

Fulton was founded in 1854, and today, your 2,854 neighbors enjoy concerts, bouldering, paddle boarding, ghost tours and art shopping. Fultonians use Diamond Certified solar companies for solar energy solutions, solar technology, solar panel leasing, solar roof tiles, solar energy storage, and more.

Frequently Asked Questions for Solar in Fulton, CA

Q: What are clients of Diamond Certified solar companies saying about companies in Fulton, CA?

A: Verified High Definition Solar Customer, 1 of 250
"I like the fact they did both roofing and solar. They have to do them together, if you ever have looked into the solar, you will notice companies will recommend this. Because I'm very picky about what I have done to my home, they were tolerant of this fact and didn't mind me watching them closely. They had a good plan and are very organized." - Peter G.
All Survey Responses for High Definition Solar

Q: What are some of the most popular brands that Diamond Certified solar companies use when working with Fulton residents?

A: Diamond Certified solar companies use top-quality brands like SolarWorld, Enphase Energy, Trina Solar, Yingli Solar and S-Energy.

Q: What types of commercial solar installation do solar companies offer?

A: Solar companies typically offer three types of solar batteries: lead-acid batteries, lithium-ion batteries, and flow batteries. Lead-acid batteries, similar to car batteries, are a cost-effective choice but have a shorter lifespan and lower energy density. Lithium-ion batteries, like those found in electric vehicles, have a higher upfront cost but offer longer life and higher efficiency, making them a popular choice for solar energy storage. Flow batteries store energy in a liquid electrolyte and can typically discharge power over longer periods, but are larger and more complex. The specific type offered can depend on the company and the client's needs.

Q: Can Diamond Certified solar companies work with Tesla products and similar items so I can get solar panel installation in Fulton?

A: Yes, Diamond Certified solar companies can work with Tesla products and similar items for solar panel installation in Fulton.

Q: What did people search for when they wanted to find the best quality solar companies in Fulton?

A: Solar Systems
Solar System Installation
Solar Electric Systems
Solar Photovoltaic
Solar Repair

You are the customer. If your goal is to choose a solar company that will deliver high customer satisfaction and quality, you’ll feel confident in choosing a Diamond Certified comp

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