Our Services

24HR MDTServices offers DOT & Non-Dot testing for the following occasions:

Pre-Employment drug screening

Random drug and alcohol screenings

Post-Accident drug and alcohol screenings

Return to Duty drug and alcohol screenings

Follow-Up drug and alcohol screenings

Drug screenings are performed using DOT approved instruments meeting the requirements of the Conforming Products List as approved by the NHTSA*.

All testing is done on-site at YOUR location, or pre-requested location of your choice.



24HR MDT Services offers a full range of employee drug testing services

beginning with the design and implementation of a Drug-Free Workplace policy designed specifically to meet the needs of each individual client company.

If you already have an employee drug-testing program in place, we will review it to ensure that it is complete and will withstand a legal challenge.

We utilize certified laboratories for drug screening and a Medical Review Officer (MRO) to interpret all drug screen test results.


Employee drug testing screenings include:






Additional substances per company requirements

Error Free Guarantee

24HR MDT has a standard of procedures that assure error-free collection. If an 24HR MDT collector error, 24HR MDT will correct the error at no cost to the employer for the flawed collection or the recollection.

No Contracts

24HR MDT wants to EARN your commitment. No Contracts to sign.