Why choose heartland ag systems? At Heartland AG Systems, application is not just a thing we do, it’s our very DNA. We live, breathe, eat, and sleep every part of the business. As a distributor, manufacturer, and collaborator, we provide a partnership to help you reach the top of your game. Heartland AG Systems signifies the very best in application.How do i contact heartland campus solutions customer support? Heartland Campus Solutions (Sales) Customer Support: 1-888-332-4835 Heartland Campus Solutions (Support) Customer Support: 1-888-332-4835