Been looking for a good honest mechanic for a couple of years since I moved back here in 2008. Cornerstone does an excellent job at troubleshooting and giving a good estimate on repair without the huge markup. I saw for myself by geting multiple estimates for a tie rod replacement. Cornerstone's pricing was about 20% less than other shops and about 30% less than the dealership at Mercedes Benz. And cornerstone's work was first class.
more