Can i bring supplies to exchange from one store to the other? Same place..both places don't like to pick up there phones

You should be able to, same company

Yep, no problem

If you have a receipt it shouldn't be a problem, floor and decor is a Nationwide retailer

I'm sorry, but I do not know the answer to your question

Yes you can... I just recently did it... my clients paid for their material at the Lakeland store but I had to pick it up in Brandon... I then took the surplus and returned it to the Lakeland store...