How do you create multiple pickup locations for an online store based on item category?

[AllThatSticks]

I have an online store for apparel. I am looking to have multiple pickup locations for the online store based on item category. For example, one category is all apparel items for one school and instead of picking up from my main business location, they would like to have a pickup option from their school as they will be coming to pick up the orders in bulk and then distribute themselves. Is this possible?