Skip to main content

Sunergy

Sunergy was named EnergySage’s 2026 California Installer of the Year in the nation’s most competitive solar market. California is the largest solar market in the country, and this recognition reflects the experience, quality, and customer service our team brings to every project.

As the #1 Rated Enphase Platinum Installer in California, Sunergy has completed thousands of successful solar installations for homeowners across the state. We combine the experience and resources of a large installer with the personalized service of a local company. With a dedicated project manager guiding you from design through installation, the process is simple, transparent, and seamless.

If you’re exploring solar through EnergySage, we’d welcome the opportunity to show you the Sunergy difference.

https://enphase.com/blog/professionals/installer-stories/installer-spotlight-sunergy-corp
Sunergy logo
4.6
Reviews
EnergySage Rating
4.6
EnergySage Reviews
EnergySage Rating
Elite EnergySage badge
Screened & Verified

Get free solar quotes from local installers on EnergySage

Our pre-vetted network of installers compete for your business, which allows us to give you more options and the best deals.

Get Quotes
Founded in 2015, Sunergy was named EnergySage’s 2026 California Installer of the Year and is the #1 Rated Enphase Platinum Installer in the state. In the nation’s largest and most competitive solar market, our team has successfully completed thousands of installations for homeowners across California.

We bring experience from residential, commercial, utility, municipal, and government solar projects. Our energy experts provide honest evaluations of your home and design systems that integrate solar and battery storage seamlessly. From consultation to installation, Sunergy delivers a simple, transparent process backed by industry-leading equipment and exceptional service.
Year Established
2015
Reasons Why You Should Work With Us
  1. 2026 EnergySage Installer of the Year for California - Awarded in America’s most competitive solar market

  2. #1 Rated Enphase Platinum Installer in California

  3. No Sub-Contractors – Our in-house crews deliver faster, cleaner installs and exceptional communication.

Elite EnergySage badge

Elite installers earn top ratings from customers, endorsements from vendors, and win customers more frequently than their peers.

The EnergySage Installer of the Year awards recognize installers with a vetted track record that deliver superior customer service and consistent positive reviews.

We speak

Chinese; English; Spanish

Services Offered

  • Financing
  • Energy Auditing
  • Electrical Contracting
  • General Contracting
  • Solar Repair & Maintenance

Associated product manufacturers

Associated financing companies

Workmanship Warranty

Comprehensive, industry-leading warranties: 25-years on Solar Panels, 25-years on Inverters, 25-years on Workmanship, 25-years on Racking and Mounting, 15-years on Battery Storage.

Licenses

California 1061794

Insurance

General Liability, Workers Compensation, Commercial Auto

Industry Certifications

Manufacturer Certifications

  • Enphase Platinum Installer
  • Pro Partner Platinum
  • REC Certified Solar Professional

What Customers Are Saying

4.6
135 reviews
4.6
Average Rating 135 review(s)
Response
4.6
Quality
4.6
Value
4.6
Service
4.5
Leave a Review
EnergySage Shopper
Gustavo Onink Brought My Project to the Finish Line

My project had many setbacks, delays, and stalled out with many different project managers. I am very thankful that Gustavo Onink was finally assigned as project manager to close out my project. Gus had many challenges to provide a heat detector system that meets the city code requirements, which was new and not very clear. It took several attempts but Gus persevered and finally got city approval for my project. I am very thankful to Gustavo!

Posted by glen.james on Oct 26, 2026
EnergySage Shopper
Worst company I have ever dealt with in my life

I signed a contract with Sunergy in July 2025, and things began well. However, after nearly a year of delays, being tossed from one project manager to the next, spotty communication, and general incompetence, I canceled my contract in June 2026. I have done everything that was asked of me, yet they have still not issued my refund. Sunergy is not abiding by the terms of the contract they signed. Unfortunately many others have shared similar experiences online. I wholly regret getting involved with Sunergy, and at this point only want them to honor the contract they signed and give me my money back.

Posted by terrigena on Oct 24, 2026
EnergySage Shopper
Reliable, prompt and knowledgeable

Both Gustavo and Jackie were excellent in sorting out my connectivity problem. Good communication, courteous , responsive and effective. Got it solved. I’m happy.

Posted by yotam.margalit on Oct 22, 2026
EnergySage Shopper
Easy and comprehensive

I’m happy to positively review Sunergy! I signed up for solar right after the solar tax credit was canceled in the summer of 2025, and I imagine that many others did the same. Still, Sunergy was able to execute my job quickly, despite there being disruptions and supply chains. At one point, the CEO of the company even reached out to me to troubleshoot a specific problem. I’ve had very good ongoing communications with the team, and when I had a panel under perform, Jackie Perez was able to coordinate the warranty, product procurement, and replacement as a single point of contact. When the day of reinstallation came, the third-party delivery company who was supposed to deliver the panel canceled, so Jackie got the service technician to drive 90 minutes to the warehouse to grab the panel themselves, and come back and finish the job on the same day. I would recommend Sunergy to whomever is looking to install solar on their home.

Posted by maxlevine9 on Oct 09, 2026
EnergySage Shopper
Post-Installation Review

For several reasons, the overall timing of my solar installation project has dragged on longer than I expected. Some part of that was beyond the control of the implementation team such as community policy or original equipment supplies. However, the team has provided me with the best equipments, the quality workmanship, the effecient communication even though I was not on site for the whole time and was very busy with my personal time. During this time, two people that I have been totally satisfied with were Dallas Burk and Nicole Brown. Both were very professional and engaging who were patiently walking me through difficult issues and providing me with details to help me understand. I was working much more with Nicole and I was glad she became my point of contact. She was very responsive and above and beyond every time I had a question or two. Overall, I was happy and would not hesitate to come to them again for new project.

Posted by thinhqvu78 on Oct 09, 2026
EnergySage Shopper
Solar system

Everyone did their part and in a timely manner. Jackie, our project manager, did a good job of following up and getting things done on time. The installers were very respectful when they were at our home doing the work. Our solar went live a week after installation. I definitely would recommend to friends.

Posted by insurancedream on Oct 05, 2026

Location

Headquarters

Other Locations

States Served