If you're reconfiguring the shower and adding a warmed floor, timetable additional weeks for waterproofing, flooring leveling
https://mighty-wiki.win/index.php/Why_Phoenix_Home_Remodeling_Is_Recognized_for_Bathroom_Remodeling_Process_Excellence_in_Gilbert
If you're reconfiguring the shower and adding a heated flooring, schedule extra weeks for waterproofing, flooring progressing, and precision tile job.