The study assessed attitudes toward counseling individuals with substance use disorders and perceived confidence of providing substance abuse screenings and referrals among a random sample of Certified Rehabilitation Counselors (CRCs). Results indicated CRCs have positive attitudes toward counseling individuals with substance use disorders. Results also show that hours of substance abuse training, role adequacy, role-related self esteem, role support, and role legitimacy, in combination, predict perceived confidence in providing substance abuse screenings and referrals. All effect sizes were large. Implications, future research, and limitations were discussed. (Contains 4 tables.)