How Do I Contact QuickBooks Premier Support Number? (((( ????? QB Premier US Phone Number. (Authorized Person) (INTUIT) How Do I Speak to a Real Person at QuickBooks Premier Support Phone Number? Does QuickBooks Premier Plus have 24 hour support? Yes, Go and very easy contact the INTUIT-TFN QuickBooks Premier customer executive support number, simply dial 1*844*INTUIT(????(844) 539-0188)// (????(844) 539-0188)(Quick Response) or go to Assistant. If you’re using the QuickBooks Premier support executive app, tap the + button, then select Ask QB Assistant.