Substance use is a major public health problem with a host of negative outcomes. Justice-involved youth have even higher risks and lack access to evidence-based interventions, particularly in rural communities. Task-shifting, or redistribution of tasks downstream to an existing workforce with less training, may be an innovative strategy to increase access to evidence-based interventions. Initial findings are presented from a services research trial conducted primarily in rural communities in which an existing workforce, juvenile probation/parole officers (JPOs), were randomized either to learn and deliver contingency management (CM) or to continue delivering probation services as usual (PAU). This study used the prevailing version of CM for adolescents, that is, family-based with behavior modification and cognitive behavioral components. Data included JPOs' self-reports, as well as audio-recorded youth/family sessions with JPOs rated by expert and trained observational coders. Data also included ratings from a comparison study in which therapists were trained and supervised by experts to deliver CM to justice-involved youth/families. Results showed JPOs can feasibly incorporate CM into their services. When adherence of CM JPOs was compared against CM therapists, JPOs delivered significantly more cognitive behavioral components of CM and similar levels of behavior modification components of CM. These findings suggest that JPOs can be leveraged to provide evidence-based substance use interventions like CM in similar, or even greater, capacities to clinically trained therapists. This task-shifting approach could dramatically expand service access for these high-risk youth, particularly in rural areas where substance use services are limited or nonexistent. (PsycINFO Database Record (c) 2020 APA, all rights reserved).