Minimum is $80. They charge $150/hr. So depending on size and don't I wouldn't expect it to be much more than that.
As with everything, I can't give you an exact answer, as it depends on the size, font, and if there will be any real intricate details. But, the guys there are really cool and will do their best to give you a ball park answer if you call or stop by for a quote. If they're pretty basic, I can't see it costing more than the minimum, which I believe is around $125 or so, but I'm not sure as everything I've had done there took too long for the minimum as they charge by the hour.
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