Well... not exactly Bay Area. Vacaville. Found a pretty inexpensive shop w pretty good workmanship near my work . High Yelp rating. Shop is called Protective Window Films. Got mine done with one piece rear, front and back sides for around $380. Back three would have been low $300. Also got my wife's MS for less than $200. They use Suntek carbon. They do offer premium materials but I didn't want to spend extra for IR. Seems unnecessary. Instead, I did every windows except front windshield. Definitely makes car look sharp. Very sharp. Bottom pic is before tint. Anyways, if you don't want to spend crazy amount of money on tint, check them out.