Solar Optimum
Author: Kaitlyn Short
Since 2008, Solar Optimum has been a leading energy provider and installer. In this Solar Optimum review, we'll provide an inside look at the company's wide range of residential and commercial services, including solar, roofing, and battery storage. Solar Optimum is known for its competitive warranties, quality products, and high-level customer service. Additionally, the company strives to provide innovative, quality services and long-term savings to homeowners and business owners.
Solar Optimum is a vertically integrated solar provider and was named National Solar Installer of the Year for five consecutive years (2020 - 2025) and California’s Top Residential Contractor according to Solar Power Magazine World for 5 years in a row. With over 550 megawatts of installed solar energy and numerous hybrid solar, roofing, and storage projects under its belt, Solar Optimum brings more than 18 years of expertise and experience to each project. The company's goal in business is to offer Energy Peace of Mind™, ensure client satisfaction, and provide real customer value.
The company proudly offers a full bumper-to-bumper guarantee with a 25-year warranty on the panels, inverter, roof, racking, workmanship, and performance guarantee. Solar Optimum currently only accepts clients in California.
Top Ranked Companies
The Good
- Solar Optimum Equipment and Monitoring
- Solar Optimum Warranties
- Several Flexible Payment Options
- Premium EPC Company
- Certified Battery Installer for Tesla and Enphase
- 18+ Years of Experience
- Solar Optimum Reviews
Solar Optimum Equipment and Monitoring
Solar Optimum offers some of the best solar equipment currently available on the market. As an elite and premium partner, the company installs only tier 1 panels; inverters and battery storage produced by Enphase and Tesla Energy and mounting and racking from Unirac; and battery storage from Tesla.
Additionally, the company delivers integrated, cell-based monitoring that is more reliable than WiFi to go along with its solar energy systems, which allows customers to see how much their system is generating.
Solar Optimum is also a GAF President’s Club and Master Elite Contractor as well as a CertainTeed Elite Shingle Master for all residential roofing needs.
Solar Optimum Warranties
Solar Optimum provides customers with industry-leading warranties to cover different components of its solar energy systems. The company has a 25-year panel and inverter warranty, 25-year racking system warranty, 25-year roof warranty, 25-year workmanship warranty, and a 25-year performance guarantee.
Additionally, Solar Optimum allows homeowners to transfer all warranties. Usually, solar companies only provide warranty coverage to the original purchaser of the solar system. This means that if you sell your home, the new homeowner does not enjoy the solar system warranty coverage. With Solar Optimum, if the original owner sells the home with a Solar Optimum solar system installed, the warranty transfers to the new homeowners.
Several Flexible Payment Options
Solar Optimum offers a variety of ways for customers to pay for their solar energy system, including prepaid, cash, loan, and lease PPA. With so many options available, customers have the ability to select a payment method that fits well with their needs and budget.
Premium EPC Company
Solar Optimum is a Premium EPC company, which means they will handle everything from A to Z: engineering, procurement, and construction. This is a good indication that customers will receive a high-quality installation with Solar Optimum.
In fact, from its fleet of thousands of solar system installations over the last 18 years, Solar Optimum routinely engineers and produces systems that yield an average of 108 percent more productivity than is guaranteed by component manufacturers.
Certified Battery Installer for Tesla and Enphase
Solar Optimum offers the Tesla Powerwall 3 and the Enphase IQ Home battery. They are among a select group of nationwide solar energy providers chosen to be a Tesla Certified Battery Installer and Enphase Platinum installer.
18+ Years of Experience
Solar Optimum has over 18 years of solar, battery, and roofing experience. An energy provider's longevity is one of the most important qualities for clients. If clients are in need of any other services, maintenance requests, or warranty promises, the company must be in business.
Not only does the company’s time in business indicate continued service, but it also speaks to extensive industry and operational experience.
Solar Optimum Reviews
The majority of Solar Optimum's reviews on BestCompany show that consumers are happy with the company and its services. Customers praise the company for its professionalism, overall customer service, and its quality solar systems. Many consumers chose Solar Optimum for the multiple 25-year warranties and have peace of mind knowing they have such extensive coverage.
The Bad
- Only Available in California
Only Available in California
Solar Optimum only installs solar for residential and commercial properties in California. If you are outside Solar Optimum's service area, you'll need to select a different company.
The Bottom Line
Solar Optimum is an award-winning, elite-certified solar, battery storage, and roofing installer. And the company has a reviews repository filled with happy customers to vouch for the quality of both products and services.
Solar Optimum has been recognized for both its solar and roof installations, including being named a GAF President’s Club andMaster Elite roofing contractor. Past clients have shown great appreciation for the company’s quality service, products, and warranties. Clients living in California can reap the benefits of working with Solar Optimum.
