At Diversified Drug Testing & Occupational Services, we are industry leaders in providing comprehensive, efficient, and cost-effective drug and alcohol testing solutions directly to our clients. Our specialization in 24/7 mobile testing allows us to offer discreet services at your location, meticulously tailored to fit your scheduling needs. In addition to our mobile testing services, we offer Random Consortium Services, Reasonable Suspicion Training, Drug & Alcohol Testing, DOT Physicals, and Customized Pre-Employment Exams at our clinic location. We have broadened our scope to include management of Driver Qualification Files, FMCSA Clearinghouse, MCS-150 Bi-Annual Update Services, MVR & UCR Renewals, ensuring compliance with DOT regulations. Our commitment extends to delivering end-to-end solutions that not only meet, but exceed regulatory requirements, optimizing the testing process for maximum efficiency and client satisfaction. Trust in our over 100 years of combined experience to deliver reliable, professional services that uphold the highest standards of quality and care.