DOT Regulated Service

Accurate Diagnostics is a local company providing affordable, accurate, and prompt service to fit your every need. We have several convenient locations throughout the upstate staffed with qualified and certified technicians. We are educated and up to date on the rules and regulations set forth by the FMCSA.

DOT Agencies:
  • Federal Aviation Admin
  • Federal Motor Carrier Safety Admin
  • Federal Railroad Admin
  • Federal Transit Admin
  • Pipeline & Hazardous Materials Safety Administration
  • United States Coast Guard
    (USCG) (now with the Dept. of Homeland Security)

Accurate Diagnostics offers all services required to be compliant with the FMSCA Regulations

  • DOT Certified Collectors
  • MRO Reviews
  • DOT Required Substances Tested
  • Consortium Program Available
  • Pre-Employment, Random, Suspicious, Return To Duty Collections

List of Metabolites Tested In the DOT Drug Screen:

Initial test analyte Initial test cutoff1 Confirmatory test analyte Confirmatory test cutoff concentration
Marijuana metabolites (THCA)2 50 ng/mL3 THCA 15 ng/mL.
Cocaine metabolite (Benzoylecgonine) 150 ng/mL3 Benzoylecgonine 100 ng/mL.
2000 ng/mL Codeine
2000 ng/mL.
2000 ng/mL.
300 ng/mL Hydrocodone
100 ng/mL.
100 ng/mL.
100 ng/mL Oxycodone
100 ng/mL.
100 ng/mL.
6-Acetylmorphine 10 ng/mL 6-Acetylmorphine 10 ng/mL.
Phencyclidine 25 ng/mL Phencyclidine 25 ng/mL.
500 ng/mL Amphetamine
250 ng/mL.
250 ng/mL.
MDMA4 /MDA5 500 ng/mL MDMA
250 ng/mL.
250 ng/mL.
  • BAT Breath And STT Saliva Certified Collectors
  • DOT BAT Device - Alco Visor Mark V
  • DOT Approved Saliva Testing
  • Federal Alcohol Testing Form (ATF)

For commercial motor vehicle (CMV) drivers, the most important safety feature is YOU – the driver! Each time you turn the key, you are responsible for your own safety, as well as the safety of all the people who share the road with you. The physical examination you take for your medical certificate confirms that you are healthy enough to safely perform the demanding job of a CMV driver and keep our Nation’s roads safe.

At Accurate Diagnostics our clinicians are certified by the FMCSA (Federal Motor Carrier Safety Administration) and are specially trained to understand DOT regulations and prevent drivers from being inappropriately disqualified. Please call Accurate Diagnostics today to schedule an appointment.


"Whether it is 1:00 in the afternoon or 1:00 in the morning they are there with a smile on their face."

— Drive Automotive

"We have worked with this company for over six years and they have always been a pleasure to partner with."


"Thank you so much for taking such good care of us! It is a pleasure to work with companies that value client service to the same extent that we do."


"We have had nothing but compliments and positive reports from our employees who have visited Accurate Diagnostics for various services. They are very experienced, knowledgeable and their fees are amongst the lowest in the area. We strongly recommend Accurate Diagnostics over all other Drug and DNA testing and health screening facility in the Up-State area."

— Google Online Review

"Excellent service and support. Best Experience with knowledgeable staff. Always there when you need them."

— Google Online Review
Scroll to Top