This bunch are no joke! They deserve every 5-star rating they have received along with mine. It starts with Daniel through the excellent technician (mine was Carlos), the digital and phone call updates through to their easy, digital billing.
I found myself stranded in a grocery store parking lot that I barely reached. My car had lost its steering capability, the dashboard was light up like a Christmas tree, and when shut off, couldn't start. I found Cornerstone in Yelp, made arrangements with them, got a tow home and, within 24 hours, it was diagnosed (alternator and battery were shot), parts ordered (after consulting with me over price and availability), parts picked up and installed, and I waa driving again.
You will not go wrong choosing Cornerstone.
