Ching Y.
11/1/2025
My husband and I were looking into getting solar this year. We google searched companies near our location and Semper Solaris popped up. Doing research on the company we found that it was a...
Semper Solaris
Open
(360)
Advertisement
Photos
2505 Amaral Ct
Hayward, CA 94544
Looking to install Solar Panels in Hayward? Semper Solaris has got you covered. Veteran-owned and operated Semper Solaris is a local Hayward Solar Installation and home improvement company specializing in Residential Solar Installation, Solar Panel Services, Battery Backup as well as an array of other home improvement options! We truly embody the inspiration behind our name “Semper Fidelis,” and promise to remain always faithful to the ones that matter most! Our customers! Give us a call to join the Hayward Solar Panel revolution today! We will handle any and all of your Hayward Solar Loans to help your Residential Solar transition as smoothly as possible!
Also at this address
Reviews
3.0360 reviews
Brian G.
10/9/2025
These guys took off old roof put on new roof and gutters in 3 days .. they were courteous, knowledgeable, and honest to goodness great ! I am very very happy with the service and knowledge of...
Joseph L.
8/1/2025
In 2022 we spent over 150K purchasing nearly all of their products. We bought their roof, insulation replacement, gutters, gutter screens, solar panels, house backup batteries, and entire HVAC...
John K.
11/30/2025
I received a wildly expensive quote attached to a design that was not compliant with my local fire code. Beware...
Shane R.
11/26/2025
I am working with Semper Solaris on my roofing and solar installation project. My family and I have been a bit nervous as we hope to have our project completed and approved before the end of the...
Owner verified
See a problem?
You might also like
Partial Data by Infogroup (c) 2025. All rights reserved.
Advertisement