Fleet FMCSA Drug Testing

Simple. Safe.


DOT-Compliant Drug & Alcohol Testing, Consortium and Clearinghouse:

DOT Drug Testing Locations in South Carolina Near You

ENROLL in our DOT FMCSA testing program to assure compliance.

No matter where you are, there’s a testing location nearby ready to serve you.

DOT Compliant Drug and Alcohol Testing Services for CDL Drivers

Whether you’ve just obtained your CDL license or are an employer with new drivers, you must comply with DOT/FMCSA Drug and Alcohol Testing rules and regulations

Owner-operators or “for hire” CDL license holders are required to undergo testing through a Third-Party Administrator (C/TPA) such as Fleet Drug Testing before driving a commercial vehicle. They are not permitted to manage testing themselves.

At Fleet Drug Testing we manage everything for you. Simply enroll into our FMCSA drug & alcohol testing consortium and we will ensure your DOT testing requirements are fulfilled in a cost-effective manner.

FMCSA Drug Testing Requirements for Owner-Operator ("For Hire") CDL Drivers

Meeting these requirements is as simple as joining our testing program. We offer enrollment into a consortium which simplifies the compliance process by providing pre-employment testing, random testing and more. This ensures that all FMCSA testing requirements are met in a cost-effective and efficient manner.

FMCSA Drug Testing Requirements for Employers

We offer comprehensive services to help trucking and other CDL employers fulfill these FMCSA requirements. From random testing selection, sample collection, testing, record keeping, and reporting we ensure compliance in a cost-effective and efficient manner.

Need a Testing Site Now?

We’ve Got You Covered!

Testing Locations:

Enroll Now. DOT Compliant Drug & Alcohol Testing Consortium Prices

Choose from our testing programs that comply with Department of Transportation CFR Part 382 & 40.


Per Year
  • Certificate of Enrollment
  • Online Access to Your Account
  • Medical Review
  • Nationwide Collection Sites


Per Year
  • Certificate of Enrollment
  • Online Access to Your Account
  • Medical Review
  • Nationwide Collection Sites
  • Pre-Employment Drug Test
  • Random Drug Testing


  • Online Access to Your Account


  • Supervisor Role Training
  • Alcohol & Drug Test Training
  • Training Certificate

Questions? Give us a call at (888) 709-5029, M-F 8am to 5pm (PDT)

We Provide and Manage All Federally Mandated Testing Requirements:

Pre-Employment Drug Testing

Before operating a commercial motor vehicle (CMV) for the first time, a truck driver or other CDL driver must undergo a drug test and receive a negative test result. Employers & owner/operators must ensure that this test is conducted.

Random Drug and Alcohol Testing

Owner/operators must participate in a DOT-approved random drug and alcohol testing program. The testing rate for random drug testing is 50% per year, while the testing rate for random alcohol testing is 10% per year. Employers have the option of joining or creating their own pool.

Post-accident Drug and Alcohol Testing

If a CDL driver is involved in an accident that meets certain criteria–fatalities, injuries requiring immediate medical attention, or towing of any vehicle–that driver may be required to undergo drug and alcohol testing.

Reasonable Suspicion Drug and Alcohol Testing

If you have reasonable suspicion to believe that a driver is using drugs or alcohol while on duty, the driver may be required to undergo drug and alcohol testing.

Return-to-Duty Drug and Alcohol Testing

If a driver has violated the DOT drug and alcohol testing regulations, he or she must undergo a return-to-duty drug and/or alcohol test before returning to safety-sensitive duties.

Follow-up Drug and Alcohol Testing

If a driver has violated the DOT drug and alcohol testing regulations, he or she may be subject to follow-up testing for up to five years.

Stay Compliant the Easy Way

  • Simplify the drug testing process – Our drug testing consortium can handle all aspects of the drug testing process, including specimen collection, laboratory testing, and result reporting. This can simplify the process for owner-operators and ensure compliance with DOT regulations.
  • Reduce costs – By pooling resources with other companies and owner-operators, consortium members can benefit from reduced drug testing costs. Our consortium can also negotiate lower rates with testing facilities and pass those savings on to our members.
  • Ensure compliance – Probably the biggest benefit to our drug testing consortium is that it can help ensure compliance with all DOT drug and alcohol testing regulations. This can include providing guidance on testing frequency, ensuring proper specimen collection procedures, and maintaining accurate records. All of these are vital for single-vehicle owner-operators.
  • Provide expert support – The staff of our drug & alcohol testing consortium can provide expert support and guidance on all aspects of the drug testing process. This can include answering questions about testing requirements, providing training on drug and alcohol testing procedures, and helping owner-operators navigate any compliance issues.
  • Increase accountability – Our consortium members are held accountable for complying with DOT drug and alcohol testing regulations. This can help ensure a level playing field for all owner-operators and reduce the risk of non-compliance.

Get DOT Compliance Drug Testing

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Although South Carolina may not be the largest state in terms of land area, its location serves as a gateway to many important transportation hubs in the southern United States. Not only that, but it’s an important driver of economics in the state. According to data from the South Carolina Trucking Association (SCTA), there are over 21,000 trucking companies doing business throughout the state, many of which are small, locally-owned operations. Still, these and other trucking operations are subject to the regulations and standards set by the U.S. Department of Transportation (DOT).

Contact Fleet Drug Testing Today

Here at Fleet Drug Testing, we provide comprehensive drug testing services that align completely with the DOT’s guidelines. Our coverage spans key locations all across South Carolina, ranging from Columbia to Charleston. Whether you’re driving Interstate 77 or 20, our highly skilled team can assure you get accurate test results while following the DOT’s regulations throughout the state. If you would like further information about our programs or are ready to get started, don’t hesitate to reach out to us today. Our primary goal is your safety as you navigate the roads.

Why Are There DOT Regulations on Drug Testing?

Not surprisingly, the danger inherent in driving while under the influence of drugs is compounded when the vehicle is a semi-truck. These massive vehicles are so much larger and heavier than others on the road that an accident is almost always severe in nature. In response, DOT regulations require every truck driver and company to comply with a testing program. The main purpose of the program is to protect not just drivers, but everyone they share the road with. Further, the program is in place for other “safety-sensitive” employees in the transportation industry, so that anyone that encounters a truck, bus, train, ship, or any other vehicle is also kept safe. Generally speaking, DOT regulations on drug testing include the following parameters:
  • Testing intervals – The DOT requires different types of drug tests, including pre-employment testing, post-accident testing, random testing at unpredictable intervals, testing based on reasonable suspicion of drug use, and testing before an employee returns to duty after a violation.
  • Substances tested for – The DOT drug tests primarily focus on five drug categories: marijuana, cocaine, opiates, amphetamines, and phencyclidine (PCP).
  • Alcohol testing – In addition to drug testing, employees in safety-sensitive positions must undergo alcohol testing. This includes post-accident testing, reasonable suspicion testing, and random testing.
  • Cut-off levels – The DOT has defined specific cut-off levels for each drug that indicate the concentration of the substance in a person’s system that triggers a positive test result.
  • Testing procedures – The testing procedures are well-defined, and they include specific guidelines for collecting samples, laboratory analysis, and Medical Review Officer (MRO) review of test results.
  • Documentation and reporting – Accurate record-keeping and reporting are crucial parts of the program. Employers, testing facilities, and MROs must maintain proper documentation of tests, results, and any necessary follow-up actions.
  • Medical Review Officer (MRO) – The MRO plays a crucial role in verifying and interpreting drug test results. They communicate directly with employees to discuss any potential legitimate medical explanations for positive results.
  • Consequences of positive results – Depending on the situation, positive drug or alcohol test results can lead to consequences such as removal from safety-sensitive duties, completion of a treatment program, and a return-to-duty process that might include a follow-up testing plan.
  • Privacy and confidentiality – The DOT program ensures the privacy and confidentiality of drug and alcohol test results, maintaining the integrity of the testing process.
These rules make sure the transportation industry is safe by finding and dealing with drug or alcohol issues in safety-sensitive jobs. Company supervisors are trained to spot signs of substance use and start testing if needed. However, complying with these regulations ultimately comes down to discipline.

Can Truck Drivers in South Carolina Avoid Drug Testing?

Truck drivers in South Carolina, like in any other state, cannot avoid drug testing if they are subject to regulations set by the U.S. Department of Transportation (DOT). The DOT mandates drug testing for commercial drivers in safety-sensitive positions, such as truck drivers, to ensure the safety of the transportation industry and the general public. Avoiding drug testing is not an option for truck drivers who fall under the DOT’s regulations. Non-compliance with drug testing requirements can result in serious consequences, including:
  • Suspension of driving privileges
  • Fines and other monetary punishment for both the driver and the company
  • Loss of employment

How Fleet Drug Testing Can Help You and Your Company

Truck drivers must grasp and follow drug testing rules to keep their eligibility for legally and securely driving commercial vehicles. While drug testing can be nerve-wracking, the challenge of locating a nearby facility adds more stress. In South Carolina, numerous facilities are available, and our team at Fleet Drug Testing can aid in finding a convenient site for you or your employer. But we can help in other ways:
  • Navigating regulations – We’re well-versed in the intricate regulations of drug testing, ensuring that all requirements are met.
  • Compliance – We ensure that your drug testing procedures align with industry and legal standards, helping you stay compliant.
  • Peace of mind – With our help, you can navigate drug testing stress-free, knowing you’re following the right steps.
  • Custom solutions – For companies, we tailor our services to fit your specific needs, streamlining the process.
  • Timely results – We work efficiently to provide timely and accurate test results, allowing you to make informed decisions.
  • Safety priority – We share the common goal of ensuring safety by identifying substance abuse issues.
  • Professional network – We have a network of professionals who are experts in their field, ensuring a comprehensive service.
  • Confidentiality – Your information and results are treated with the utmost confidentiality.
Whether you’re an individual seeking compliance or a company looking to maintain a safe workforce, Fleet Drug Testing is here to provide reliable support every step of the way. Our experienced team provides guidance and answers to any questions you may have about the drug testing process. Contact us today to get started.