CIQ was arranged by Universal, all done using the EAPIS, but we were west bound, so no actual personnel there, just leaving the pax cards with the fuel guy. Yep Universal aint cheap by no means.
If you are coming East bound i think Adak might not be suitable for CIQ. I have only ever used PANC or PAFA eastbound before, PAFA is the preferred as CIQ and fuel can be done in 30 mins, last time in Anchorage we were 2 hours on the ground.