I'm looking to buy a few kinds of dried chilis for a recipe I want to try, specifically cascabel, ancho, and chipotle. Can I buy them here?

Yes, usually. If not a Mexican run store in the area will.

It's a good bet. Give them a call.

I do not recall seeing dried chillis there. They do have salsa's.

I would say probably not I've never seen any however they might

I would call 1st, but I beleive you can.

No, they do sell a variety of good hot sauces but not dried chiles afaik.