The ProSell digital sales app is a mobile tool that streamlines and expedites the residential roofing sales process from homeowner pitch to order processing. Available to all Owens Corning Roofing Contractor Network (OCCN) members on the iOS App Store, the ProSell app is a seamless, step-by-step resource that spans every phase of the roofing project sales process. Recognizing that time is money, the ProSell app was developed to help contractors grow their business. For OCCN members signing up by April 1, 2019, Owens Corning Roofing will waive the $500 one-time set-up fee and monthly $35 service fee for one year. Learn more in the App Store at