About Us

At Caltech Solar, our goal is to help our customers to achieve energy independence, save money on electricity bills and take steps to green and sustainable future.

We are offering complete solar system by custom designing to match the specific needs and circumstances of your home and business.

By offering customized solar system, we can offer excellent value and service to our customers.

We are:

  • 100% Australian owned and operated
  • A solar system provider
  • Experienced in Home and Commercial solar system
  • Reliable source of information, technical supports, and solar system provider.

Refer a Friend

Tell Your Friend & Family Member About Caltech Solar.

Earing up to $150 for every referral who install solar with Caltech Solar.
If you refer anyone and they switch to solar with Caltech Solar, you will get up to $150. You can refer as many friends or family member as you want and get rewarded for each referral.
It’s simple, you just refer, we will install, and you get paid. Terms and conditions applied. Please speak with member of Caltech Solar for terms and conditions.


If you’d like to know more about Caltech Solar or how we can help you with solar, speak with us today.