A & D Compliance Services, LLC is a trusted drug testing facility in Sterling CO providing professional drug testing services for both DOT and non-DOT requirements. We offer a full range of testing solutions including pre-employment, random, reasonable suspicion, post-accident, and breath alcohol testing. As a certified third party drug and alcohol testing provider and drug testing consortium, we help businesses stay compliant with federal and workplace safety regulations. Rapid screenings are available for non-DOT tests with same-day results. Our team is on-call 24/7 for immediate on-site or in-office testing. Contact us today to schedule fast, reliable, and compliant drug testing services in Sterling & the surrounding areas.