Solar installers in California, United States
The 4 solar installers in California listed here have 1,685 Google reviews between them and an average rating of 4.9 stars; 4 are rated 4.5 or higher.
- Average Google rating
- 4.9
- Across 4 businesses; 4 rated 4.5+
- Google reviews
- 1,685
- Half have more than 438
From the businesses' Google listings, checked 27 October 2026. How we work these out
Solar installers by area
4 businesses
Sorted by rating, then number of reviews. Nobody pays to be placed higher.
Solar installers in California in numbers
Facts from each business's Google listing and its latest reviews. These are counts, not recommendations: nobody pays to appear here.
Most reviewed on Google
By total number of Google reviews
- Build Brothers Inc.700 reviews
- Build Brothers Inc.700 reviews
- McKay Roofing and Solar175 reviews
- E Z Solar & Roofing110 reviews
Reply to the most reviews
Share of their latest reviews (at least 20) with an owner reply
Most new reviews a month
From the dates of their latest reviews
- Build Brothers Inc.12.8 a month
- Build Brothers Inc.12.7 a month
- E Z Solar & Roofing2.7 a month
- McKay Roofing and Solar0.8 a month
Opening hours and features
- Wheelchair-accessible entrance
- 4 of 4
- Online estimates
- 2 of 4
- On-site services
- 4 of 4
As each business lists them on Google. Hours change, so check the profile before you go.
Questions
What is the average Google rating for solar installers in California?
4.9 stars, across the 4 solar installers with a Google rating listed here, checked 27 October 2026. Half have more than 438 reviews.
Is your business missing or out of date?