I'm sorry for the misunderstanding, but I'm not able to confirm if Simpatico Surfaces is the exclusive distributor of porcelain slabs for the state of Florida or other areas just from the information provided previously. My capabilities are based on general knowledge and do not include real-time updates or specific details about particular companies and their distribution rights unless such information has been generally disclosed. For accurate and up-to-date details, I would recommend checking directly with Simpatico Surfaces or relevant industry sources.