Guyou Construction

Ty M.

DO NOT USE Guyou Construction - Avoid at All Costs

I signed a $50,000 contract with Guyou Construction in August 2022 for an additional solar panel installation. The project involved installing customer-supplied inverter and batteries to complement an existing Tesla system. I was assured by the salesperson that even though their inverter was listed on the contract, we would be using my own. This turned out to be the beginning of a nightmare. Not to mention they backed out of installing the batteries they agreed to originally install.

In February 2024, they marked the project as ""complete,"" despite both my concerns and those of their technician that 12 of the newly installed panels were only producing about half the expected energy. The excuse? It was an incredibly cloudy month, and they advised me to ""give it some time."" Well, time passed, and the problem persisted.

I've contacted Guyou Construction at least 10 times, requesting repairs. They finally offered to send someone--at an additional service charge! To make matters worse, I recently discovered that one of the panels is sitting half off the roof brackets, barely hanging on and posing a serious safety hazard.

Their so-called ""10-year workmanship warranty"" is a joke. It's all smoke and mirrors. The entire experience has been a disaster, from the prolonged year-and-a-half installation to their complete lack of post-installation support.

If you value your time, money, and safety, I highly recommend steering clear of Guyou Construction. They do not stand by their work, and their service is atrocious.

Bob C.

Goyou Construction installed our solar panels and battery for our SunRun installation. All the folks were professional, on time, and courteous.

Marianne C.

I have been calling and calling and no response. My panels were installed in 2019. None of them work!

Jose A.

Was hesitant to get Solar panels at first. But this company was really professional and explained how everything works before I decided to go Solar. Definitely recommended

Edward F.

I am very happy with my solar system from Guyou Construction. The installers were very professional and knowledgeable. Bree in the front office was very helpful with a warranty issue and made sure the problem was fixed.

Bill I.

Christian, Justin and their team installed a 27 panel 2 battery Powerwall Tesla system on my home. These guys were craftsmen. Installation was super clean. Great communication on scheduling and were on time each day finishing right on schedule. They also took the added time to explain how everything worked and made sure I was connected to the various apps for system monitoring before leaving. A great installation team that I can highly recommend!!

Barry L.

If you want to be ghosted after having your solar panels installed, this is the company for you.
I have sent numerous messages to the sales rep, Roland, and their technician over the past 3 weeks without response regarding exorbitantly high SCE monthly bills recently.
I guess spending $50,000+ with Guyou Construction doesn't entitle me to any after installation customer service. Buyer beware!!

Rory J.

Guyou did a great job installing our solar panels. They were friendly, efficient, and punctual. Great service overall.

Mickie C.

Good service. Ease and flexibility of appointment scheduling. Surveys ate annoying. But the service is good.

Steve C.

Guyou is a very respectable company. They did fantastic work and they were always available to answer any questions that we had. It did take longer than I expected to get the link to the app for monitoring the panels, but not a deal breaker. The monthly cost is very reasonable and I'm looking for a negative yearly output. The long-pole was getting SCE to connect the solar to their grid, but that is not controlled by Guyou. A very happy and satisfied customer.