We offer both Federal DOT and non-DOT certified urine collections with over 10,000 facilities to meet the demand and convenience of any location in the United States. Pre-employment, post-accident, reasonable suspicion, and return to duty testing is available through one of our many SAMSHA certified and DOT-compliant laboratories. We also offer court admissible DNA paternity testing as well as hair follicle drug testing. Let us help you make a more informed decision. MoralStone Drug Screening provides easy and convenient laboratory testing.Can’t make it to a lab; we will come to you.