Contractors must take a 16-hour state-approved course to satisfy the educational requirement for Oregon construction contractor licensing. Take this online class to prepare for the state-mandated test (not included) to become a licensed contractor. Register at any time; students have five months from their start date to complete the course. Upon registration, you will receive an email with your login instructions. Required textbook NOT included; this online course is based on the NASCLA Contractors Guide to Business, Law and Project Management, Oregon Construction Contractors.