Get in contact by leaving a message with our QuickBooks support team or chat with our QB support team. In addition, the support page provides other resource links to other Intuit products. Finally, our customer support phone number is 1-800-4INTUIT (1-844-933-0391). Learn more. QuickBooks Support Phone number +1-844-933-0391 is an online helpline to fix all your QuickBooks problems and you already know about QuickBooks Accounting software. Btw you are here because you need QuickBooks help and something you may face with this software, you don’t know about. Let me clear you one thing, you can have your problem resolved at our QuickBooks customer service and it won’t take much time to fix your problem. Because the experts at our customer support are well experienced and have certification for Intuit itself.