Solutions for the Workplace

  • Pre-Employment Drug Test

  • Random Drug Test

  • Post Accident Drug Test

  • Reasonable Suspicion Drug Test

  • Drug Free Workplace Training

  • Breath Alcohol Test

  • DOT & Non-DOT testing methods

  • DATIA Accredited Facility

You could be saving 5% of your Worker's Compensation cost for ALL employees by participating in the TN Drug Free Workplace program.
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“The services that Tennessee Drug Testing provide to us are always done in a professional and timely manner, for a very reasonable fee!"


Selena H. ~ Sevierville, TN

One way we make drug testing simple is by coming to your location - it doesn't get easier than that!

Tel: 865.604.2218

Fax: 865-674-5310



Our hours are simple: 24 / 7 / 365


Yup, that's right!


We're open every day of the year, including holidays, to serve you!



Tennessee Drug Testing was built on the principle of providing affordable drug testing services that are customizable for your needs!


Our team of certified collectors & technicians are here to serve you!



If you're looking for quality & reliable collectors to join your network, we are glad to assist you!



Whether you need a hair follicle test, a DNA paternity test, or a simple urine drug test, we can help you!



Our employer solutions include background checks, drug & alcohol testing, and drug free workplace resources!

Tennessee Drug Testing offers both onsite services & clinic based collections!
On-Site Collections:
  • Convenience: We come to your location at a mutually agreed time.
  • Reduced Liability: Eliminiate the risk of mishappenings when an employee goes off site.
  • Increased Productivity: The average on-site test takes 5-10 minutes so that your employee can remain productive during work hours.
  • Decrease the chance of adulteration: On-site testing provides an element of surprise which keeps the results more accurate for you!
Clinic Based Collections:
  • Extensive Network: With over 3000 collection clinics in the US, we can send your employees for a drug test no matter what state they are located in.
Tennessee Drug Testing can faciliate the testing, coordinate the scheduling, and provide all results in one place - even if you use both methods of collection.

We provide drug testing services to the

Nashville, Knoxville, and Memphis regions of Tennessee!


“Our agency has done business with Tennessee Drug Testing since June 2012, during which time they have provided us with excellent support in employee drug screening. We would recommend Tennessee Drug Testing to any business needing such services.”


Janet S. ~ Sevierville, TN

“I have worked with Tennessee Drug Testing recently to revamp our on-site drug testing program. The TDT team provided fast, reliable, employee friendly service. The response time experienced with TDT shows how much they truly care about their customers, in regard to just setting up appointments, providing results, paperwork, or advice on how to approach certain situations. I would strongly recommend using TDT for any and all services they provide!”


Jeff J. ~ Mascot, TN