Kuubix Logo


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LAST UPDATED: July 28th, 2022

Kuubix is a California-based solar installation company that strives to raise industry standards. The company designs and installs cost-effective solar energy systems, as well as partners with high-quality dealers all over the country. In 2020, the company made the Inc. 5000 fastest growing company list, coming in at 47 and recording nearly 6,000 percent growth in just three short years!

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The Good

  • High Quality Equipment
  • Competitive Warranties
  • Customized Solar Systems
  • Multiple Financing Options
  • Broad Service Area

High Quality Equipment

Kuubix utilizes top-tier solar equipment and is a Tesla Powerwall certified installer, so customers have the option to add on battery storage to their solar setup if they’d like. In terms of solar array equipment, Kuubix uses solar inverters from both SolarEdge and Enphase, two of the industry's leaders in micro and string inverter technology.

The company also installs solar panels from REC Solar, which are widely considered some of the most energy efficient and durable solar cells on the market. REC Solar panels average 21.7 percent energy efficiency, ranking them in the top three for that category, and come with a 25-year equipment warranty.

Competitive Warranties

As mentioned above, Kuubix Energy brings some robust warranties to the table. On top of industry leading equipment warranties from the solar manufacturers the company partners with, Kuubix also attaches a 25-year installation or workmanship warranty to every solar panel installation it completes. This includes a 10-year roof penetration warranty

Customized Solar Systems

Kuubix uses high quality software to create and design a solar energy plan that fits each customer’s home. The company will set up the project around the customer’s schedule and try to make everything as simple and straightforward as possible.

Multiple Financing Options

Kuubix Energy is one of the few companies in the industry to offer customers a full array of solar financing options. While the majority of solar providers only allow customers to either purchase their solar panel system directly, or to finance it via solar loan or home-equity line of credit, Kuubix also gives them the option to rent the system through a solar lease, or pay only for the solar energy via a power purchase agreement (PPA). Both of these options come with low monthly rates, zero money down, and covered maintenace for the life of the contract.

Broad Service Area

The company has also significantly broaded its service area over the past few years, jumping from a California-only company to covering five additional states: Colorado, Idaho, Nevada, Texas, and Utah. While this service area does is not quite as expansive as those of some industry leaders, it represents an important step in the company's development and help Kuubix further distinguish itself from the hundreds of companies that only operate in California.


The Bad

  • No NABCEP Certification

No NABCEP Certification

Kuubix Energy does not appear to be certified by the North American Board of Certified Energy Practitioners (NABCEP). The NABCEP is an industry-recognized organization that authors some of the most rigorous certification programs in solar. While the lack of a certification does not imply poor installation or serice quality on the companys part, companies that employ NABCEP-certified installers and electricians send a message to customers that their technicians have undergone additional, specialized training to ensure that industry standards and best practices have been met.


The Bottom Line

Kuubix Energy has literally covered a lot of ground since its 2016 founding. With a six-state service area, full slate of financing options, a Kuubix solar energy system has never been more accessible. And with robust warranties and quality equipment, these systems are guaranteed to last. While the lack of an NABCEP certification does blemish the company somewhat, customers living in Kuubix's service area are encouraged to obtain a free quote to see if this solar company is right for them.

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