You also may have to pay for labor cost it is a business nothing is free
It looks like you're stating that you have a set of 4 tires that are already mounted onto wheels. I don't see why they wouldn't be able to do that. Though they may want to make sure that all four are balanced before they put them on to your vehicle.
I just spoke with my Mother in Law who is the Co-Owner. She says they can take care of you no problem but to call the store so she can ask a couple questions....i.e. are they o/e or aftermarket wheels etc. Her name is Nena and i promise shell take fantastic care of you. Give her a call after 12 pm tell her Lee told you to call. Have a great night.
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