OK, My memory is bad. It's Carmichael, CA (kinda close) and the name of the company is AIC.
http://aic-amerikote.net/
AIC
Willie Croft
4009 Leos Lane
Carmichael, CA 95608
(916)-944-3300
I did the 2000+deg ceramic black on my one-piece header/sidepipe exhaust and the whole bill was around $600. I delivered them in raw welded, flash rusted, previously run condition. His work included dechroming/blending, metal prep, blasting, blemish repair, hot-tank to remove interior carbon (already ran them), and coating them TWICE (it had a small visible drip the first time, he called and asked what I wanted to do about it. I let him decide and he chose to strip and recoat free of charge). They look very good...especially considering I built these myself and didn't give him a lot to work with.
http://www.racesystems.com/cobra/images/pipe.jpg
And, it just so happens that this place is right next door.
http://www.hotrods-americanpastimes.com/
...which I found very entertaining.