Call 24/7 at (214) 280-0101

Mobile Drug Testing Group
Mobile Drug Testing Group

Mobile Drug & Alcohol Testing Service in Dallas-Fort Worth

Mobile Drug & Alcohol Testing Service in Dallas-Fort Worth Mobile Drug & Alcohol Testing Service in Dallas-Fort Worth Mobile Drug & Alcohol Testing Service in Dallas-Fort Worth

Certified mobile drug and alcohol testing in Dallas-Fort Worth. DOT compliant and fast on-site services for your workspace

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Mobile Drug Testing Group

Convenient, Affordable Drug and Alcohol Testing

Mobile Drug Testing Group delivers accurate, confidential drug and alcohol testing at your location. Certified collectors ensure fast, compliant results.


We're available 24/7 to meet your drug testing needs. For all DOT and NON-DOT companies. 

  • Pre-employment
  • Random on site
  • Post-Accident on site
  • Reasonable Suspicion
  • Follow-up Drug and Alcohol Testing

  • Court Ordered Testing
  • Return to Work Testing
  • Hair Follicle Testing
  • Random Selection Pool
  • TX Dept. of Licensing and Regulation

Our Partners

Our Services Include:

Mobile Testing

  • DOT federally mandated Department of Transportation testing.
  • Non-DOT General workforce testing.
  • Urinalysis Testing- “MDTG” will provide "On-Site" specimen collection services that meet the Federal standards by adhering to the DOT Drug and Alcohol Testing Regulations 49 CFR Part 40 and 382, even for General Workforce companies.
  • Hair Follicle Testing-provides longer window of detection than urine based testing.
  • Alcohol Screening and Confirmation Testing using DOT compliant testing devices.
  • Oral Fluid Testing-non invasive method of detecting substance abuse confidentiality and accuracy in all our testing procedures.

On-Site Testing

  • Pre-Employment- A candidate for employment must pass the drug and/or alcohol test as a condition of employment. Testing can be performed as part of the application process: (a) before an offer is made, (b) as a part of the hiring process after an offer is made but before the employee commences work, or (c) shortly after the individual begins work but continued employment is contingent upon successful completion of the drug and/or alcohol test.
  • Random/ Consortium Company Random Selection Pool/Consortium "Independent" Driver's Pool - Random testing means that employees are chosen on a "neutral selection" basis without advance notice. True random testing is conducted by "pooling" a selected amount of numbers, determined by the client, from the total number of qualified participants' numbers in the random pool. Mobile Drug Testing Group, LLC. utilizes a non-biased computerized selection program that can protect your company from claims of bias when selecting employees randomly for drug screening. Studies show that random testing helps as a deterrent for employees that might continue to use drugs after passing a pre-employment drug screen. Weekly, monthly or quarterly selection cycles can be scheduled.

Company Services

  • Post Accident- Post Accident testing is when an employee is involved in an on-the-job- accident (vehicular or otherwise) that may have involved human error, may have caused a fatality, serious injury, citation, or property damage.
  • Reasonable Suspicion/Cause- The "cause" required is an objective, factual, individualized basis for testing, such as when an employee's observed behavior or physical appearance suggests drug and/or alcohol use or possession of drugs and/or alcohol. The "suspicion" is documentation of incidents, behavior, appearance, brought to the employee's attention.
  • Return to Duty/Follow-up- Periodically testing employees who return to work after participating in an alcohol or other drug rehabilitation program. This will help to encourage and ensure that employees remain drug-free after they have completed treatment.

Drug testing is simply a good business practice!

Based on a study conducted by the Institute for Health Policy, persons with substance abuse habits are:


  • 10X more likely to miss work
  • 3X more likely to have an accident
  • 33% less productive on the job
  • 5X more likely to file a worker´s compensation claim
  • 71% of illegal drug users are employed. Workplace drug testing can be a very effective way to battle this situation.


We can set up a testing program for you.

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The staff at Mobile Drug Testing Group, LLC. is looking forward to servicing your company, whether you are DOT or Non DOT.


So, please do not hesitate to call if you have any questions or need more information!


Mobile Drug Testing Group, LLC is happy to coordinate all of your testing needs nationwide. Although we are located in the DFW Metroplex, we have partnerships nationwide and can come to you anywhere in the United States.

Mobile Drug Testing Group, LLC

405 Sheridan Trail, Box 7, Irving, Texas 75063

Call 24/7 at (214) 280-0101

Copyright © 2025 Mobile Drug Testing Group - All Rights Reserved.


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