Excellent. Do not hesitate to work with Tenco. They are organized and efficient with a large list of happy commercial customers. Very happy with Tenco.

Tenco Solar has provided exceptional solar and energy storage solutions for many of TPC's affordable housing developments in California. Thank you and keep up the great work!

We chose to work with Tenco because we felt we could trust them. That trust was well placed. The bid was competitive. The sales process (working with Robert Rios) went well. Robert responded immediately to my many questions and provided clear information. The written contract was fairly easy to understand. The work was completed on schedule. The installation crew was professional, friendly and helpful. We ran into a glitch with our already installed electrical panel that required a somew

Tenco Solar was very efficient, professional and helped me solve my solar problem. They were very patient and helped me o understand that my system was not commissioned. What a great team they were, very cordial and polite! My panels are now working!!

Prior contractor left us hanging with a shoddy job so I called Tenco and got a fast response and a technician out who found the issue and corrected it within no time. Would recommend for any solar related issues or maintenance.

Professional ,know their craft and are courteous team.

Hector is an absolute professional. He quickly assessed the problem with my inverter and ensured the app was working on my cell. Great customer service! Thank you Hector!