Illustration of a new California home with a small rooftop solar array.

Builder solar upgrades

Builder solar, made to fit.

New homes often come with a small system. We help you add what your household actually needs.

Sized for code, not for you.

Builders put in enough solar to meet California’s requirements. That’s often less than a family with an EV or central air uses. We review your system and the agreement that came with the house. Then we plan more panels or a battery.

What we start with

  • The builder’s equipment and system size
  • Whether you bought, leased, or signed a PPA
  • Your power use and changes coming
  • Space for more panels or a battery

Questions we hear.

Why is my electric bill still high?

Your system may make less than you use, especially after sunset. Your utility also charges fixed fees every month.

Do I need a year of bills?

No. We can start with whatever usage you have and your plans for the home, then update the numbers later.

Start with a free review.

Get a free review

It’s free, and you’re not signing up for anything.