Drug & Alcohol Testing Associates


Drug & Alcohol Testing in Southwestern Colorado

On-Site and After Hours Collections Available

We offer drug and alcohol tests to meet all DOT compliance guildlines.

The full range of drug and alcohol testing services is also available for non-DOT organizations. 

Local collections are performed at our two facilities in Cortez and Durango, with a nationwide network of collection locations available. For your convenience, we offer on-site testing for employers and on-call collections for after-hours testing.


Pre-employment drug tests

Post-accident testing

Reasonable suspicion testing

Random drug and alcohol tests

Return to duty/follow-up testing

Breath alcohol testing