Diablo Solar Services, Inc.

First of all, solar (PV & pool) are not small projects, so I expected it to be annoying between permits, PG&E, etc. I was wrong. Diablo Solar took care of everything, start to finish, including a subpanel replacement which I'd originally tried to use another contractor for (mistake, should have used Diablo Solar from the start).

With a project this size in 2022, be prepared to wait a bit for your install during some seasons because they're busy. But there's a REASON they're busy: they put their competitors to shame, and are an example of how to run a business.

Even better, the quality of the work by their crews is unimpeachable. From the choice of panel vendor to the places they ran conduit, to the clean wiring in our subpanel replacement you can see their professionalism in everything. They fixed issues that pre-dated their work, and the one issue we had mid-install (we have some unique stuff, you won't have this issue) they came out after hours, no hassle, and were half done fixing it before I could even answer the door.

If you don't know solar, learn from them. If you do, then call them to get it done right. Professional, efficient, painless. Diablo Solar is just better.

We have been customers for 20 years. Recently, needed to have new pool panels put in. Wonderful experience with Daryl and his installation team. Service was top notch. Thank you, Diablo Solar!