You can rely on us to provide onsite drug and alcohol testing, including pre-employment, post-accident, random, or reasonable suspicion, DOT or NDOT. Employees can be tested on-site using rapid test technology. Negative results are available within minutes. Non-negative screens are confirmed at a SAMHSA certified laboratory. All positive results reported by the lab are sent to our physician Medical Review Officer (MRO) to examine each case, including contacting the employee to determine if there are mitigating reasons for the results. Our screeners can also be certified to conduct on-site breath alcohol testing. These services are designed for large worksites with an onsite tester, or for groups of small worksites in an areas that can be served by mobile testing staff; these substance abuse services are not designed for occasional on-demand testing.