Some pet shops will do it; ask before you go. Some pet shop people are very competent and others aren't. You'll probably have better luck if you can find a pet shop that's more bird-oriented than average.
Vets will do it too but I don't know what they charge. If you can find a local bird club they might do it cheap - the Tucson bird club does low-cost grooming but we're a little far from you lol.
I did a quick search and found a website for the San Jose bird mart:
http://www.sanjosebirdmart.com/ Bird marts are special events, not something that's open all the time. But they're usually sponsored by bird clubs, so if you can figure out who's behind this one you might be able to get some local help. It doesn't say on the website, but I suspect that it might be this club:
http://santaclarabirdclub.org/ They're having a meeting on Sunday if you can get to it.