Established in 1995, American Alliance Drug Testing (AADT) is a nationwide nonprofit organization with strong ties to the commercial transportation industry. We specialize in providing employers and owner-operators with convenient, cost-effective support to facilitate regulatory compliance with their drug and alcohol testing program and/or their drug free program.

We offer consortium/third party administration (C/TPA) services for companies regulated by federal and state governments. We help transportation companies of all sizes to comply with legal requirements. Whether it is managing the testing program of an intrastate owner-operator motor carrier or managing the testing program of a large and diverse interstate DOT/FMCSA-regulated transportation company, AADT is a committed partner. We will help you implement quality substance abuse prevention with a testing program that will meet or exceed federal, state and industry standards.

AADT also provides support and services for Drug-Free Workplace testing. If you are interested in a professional drug and alcohol testing service for your non-regulated employees, you will find AADT flexible enough to accommodate your specific needs; no client or program is too large or too small.

AADT Is  an active participant in many industry trade associations. We also monitor and actively participate in relevant state and federal rulemakings that affect DOT mandated drug and alcohol testing programs. When you choose AADT you can be assured that our services comply with all state and federal requirements.

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