3rd Degree Screening has built integrations, networks and services to manage drug testing programs in one place. Our system connects you to our network which includes more than 20,000 locations, most of which support electronic paperless processing.3rd Degree Screening system is for business of all sizes. Whether you are a business with a single location or a large corporation with hundreds or thousands of locations, 3rd degree screening system has the solution for your drug-free drug testing program or Department of Transportation regulated testing needs.