DOT Drug Testing - Charleston, TX

FMCSA-USCG-FTA-FRA-FAA-PHMSA

With 33 testing centers in the Charleston area, we offer drug and alcohol testing for employment, probation and DOT requirements. Additional services include DOT consortium enrollment, DNA Testing and background checks. Order your tests and services online or call (800) 221-4291.

33 DOT Drug-Testing Centers in Charleston

Minutes Away, Test Today

105 Medical Plz

16.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
105 Medical Plz
Sulphur Springs, TX 75482

115 Airport Rd

16.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
115 Airport Rd
Sulphur Springs, TX 75482

1513 Houston St

17.74 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1513 Houston St
Sulphur Springs, TX 75482

3154 Clarksville St

18.15 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3154 Clarksville St
Paris, TX 75460

500 Clarksville St Box 1429

18.89 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
500 Clarksville St Box 1429
Paris, TX 75461

3306 Lamar Avenue, Suite B

18.98 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3306 Lamar Avenue, Suite B
Paris, TX 75460

213 N. Howlson

19.36 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
213 N. Howlson
Bogata, TX 75427

1655 Ne Loop 286

20.46 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1655 Ne Loop 286
Paris, TX 75460

1025 Deshong Dr

20.72 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1025 Deshong Dr
Paris, TX 75460

999 County Road 1118

22.99 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
999 County Road 1118
Bogata, TX 75417

1705 Live Oak St

23.50 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1705 Live Oak St
Commerce, TX 75428

Texas Highway 37 S

28.82 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
Texas Highway 37 S
Mount Vernon, TX 75457

719 W Coke Rd

33.04 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
719 W Coke Rd
Winnsboro, TX 75494

2001 N Jefferson Ave

35.59 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2001 N Jefferson Ave
Mt Pleasant, TX 75455

2001 N Jefferson Ave

35.67 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2001 N Jefferson Ave
Mount Pleasant, TX 75455

901 N Jefferson Ave

36.08 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
901 N Jefferson Ave
Mount Pleasant, TX 75455

1610 S Jefferson Ave

36.86 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1610 S Jefferson Ave
Mount Pleasant, TX 75455

2406 Stonewall St

37.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2406 Stonewall St
Greenville, TX 75401

727 E Ferguson Rd

37.42 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
727 E Ferguson Rd
Mt Pleasant, TX 75455

4101 Wesley St, Suite G

37.68 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-11:30 AM & 12:30 PM-3:00 PM✓ Walk-in with Electronic Donor Pass
4101 Wesley St, Suite G
Greenville, TX 75401

3101 Joe Ramsey Blvd E Ste 105

38.14 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3101 Joe Ramsey Blvd E Ste 105
Greenville, TX 75401

2806 Mitchell St

38.39 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-5:30 PM✓ Walk-in with Electronic Donor Pass
2806 Mitchell St
Greenville, TX 75402

504 Lipscomb St

38.79 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
504 Lipscomb St
Bonham, TX 75418

8110 Wesley St Ste 100

39.05 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8110 Wesley St Ste 100
Greenville, TX 75402

117 N Winnsboro St

39.89 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
117 N Winnsboro St
Quitman, TX 75783

2201 N State Highway 121

41.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2201 N State Highway 121
Bonham, TX 75418

2701 Us Highway 271 N

41.37 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2701 Us Highway 271 N
Pittsburg, TX 75686

109 S Broadway St

43.07 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
109 S Broadway St
Hugo, OK 74743

1201 E Jackson St

43.18 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
1201 E Jackson St
Hugo, OK 74743

1405 E Kirk St

43.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1405 E Kirk St
Hugo, OK 74743

4302 County Road 4640

44.81 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4302 County Road 4640
Trenton, TX 75490

1607 E Quinlan Pkwy

46.75 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1607 E Quinlan Pkwy
Quinlan, TX 75474

415 W Kilpatrick St

49.90 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
415 W Kilpatrick St
Mineola, TX 75773

DOT Drug Testing, DOT Consortium, DOT Physicals, FMCSA Clearinghouse, Serving All DOT modes

We have 33 DOT drug testing locations to serve you in and around Charleston, TX.

Our Local DOT Drug testing centers in Charleston, TX, along with nearby areas, offer comprehensive services such as DOT Drug Testing, Alcohol Testing, DOT Physicals, and Consortium enrollment, among others. We cater to Employers, Single operators, and all DOT modes including FMCSA, FTA, FAA, and more, ensuring compliance with 49 CFR Part 40. Conveniently located near your home or office, most services offer same-day availability.

Selecting the necessary DOT service or drug/alcohol test is simple. Choose a testing location nearby—available for personal use, employees, or another individual. Our efficient process makes arranging DOT drug testing almost effortless in Charleston, TX.

When you're searching for drug testing near me or drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.

Charleston, Texas DOT Services

DOT Drug Testing & Services Available in Charleston, TX:

In Charleston, TX, Accredited Drug Testing streamlines the process for scheduling necessary DOT services. From drug tests to alcohol screenings, our system ensures efficiency and compliance with DOT standards.

DOT Services in Charleston, TX

DOT regulations enforce strict standards for drug and alcohol screening to ensure public safety. In Charleston, Texas, these regulations protect both employees and the general public by maintaining sobriety during operations.

Employers in Charleston, TX must comply with DOT guidelines. Implementing drug screenings, they uphold safety standards to prevent accidents related to substance use.

Diverse DOT modes — FMCSA, FTA, FAA, and more — require robust testing under DOT mandates. Compliance ensures a drug-free environment in workplace operations.

Charleston, Texas employees benefit from these safety measures. Proper screening under regulations ensures a safe and healthy working environment, fostering trust and security.

FMCSA Information

Charleston, TX, abides by FMCSA rules, which mandate random drug testing for commercial drivers to ensure road safety and compliance with federal regulations.

Employers must perform pre-employment and post-accident screenings, protecting safety and upholding FMCSA standards in Charleston, TX operations.

USCG Information

USCG rules in Charleston, TX enforce drug and alcohol tests for maritime industries, crucial for safe navigation and compliance with federal standards.

Maritime operators in Charleston, TX perform mandatory USCG screenings, safeguarding vessel and crew welfare under DOT regulations.

FAA Information

The FAA requires rigorous drug and alcohol testing in Charleston, TX to guarantee air travel safety with compliant standards managed by Accredited Drug Testing.

Employees in aviation, from pilots to ground staff, undergo mandatory FAA screenings, securing safety in Charleston, TX airspace.

FRA Information

Rail industry employees in Charleston, TX, face stringent FRA drug testing norms, crucial for maintaining track safety and operational reliability.

FRA guidelines prescribe regular and random testing, ensuring that rail services comply with safety mandates in Charleston, TX.

FTA Information

FTA regulations in Charleston, TX mandate testing for mass transit employees. These screenings aim to protect commuters by ensuring drug-free operations.

Charleston, TX employers in transit must conduct comprehensive tests aligning with FTA standards to uphold safety and reliability.

PHMSA Information

Accredited Drug Testing in Charleston, TX, adheres to PHMSA mandates requiring drug and alcohol tests in the pipeline industry, safeguarding public and employee safety.

PHMSA rules enforce accident-related testing standards, promoting responsible operations among employees in Charleston, TX.

Scheduling in Charleston, TX

For scheduling DOT drug or alcohol tests in Charleston, TX, contact our local scheduling at (800) 221-4291 or register online through our express system. Complete registration before arriving at the center.

The zip code entered helps identify the closest testing center in Charleston, Texas. A donor pass including the center address and instructions will be emailed. Bring this along or have it on your smartphone. No appointments are generally needed; ensure donor info is completed and test paid at registration.

Our testing labs are SAMHSA-certified. All results are reviewed by our licensed physicians acting as Medical Review Officers (MRO).

In addition to drug and alcohol tests in Charleston, TX, Accredited Drug Testing also operates additional centers across the metro area.

With over 5,000 centers nationwide, Accredited Drug Testing facilitates scheduling anywhere, anytime, even while traveling or vacationing.

Texas Dept. of Transportation Updates

Charleston, TX DUI Statistics

In Charleston, Texas, as part of Delta County, DUI (Driving Under the Influence) incidents have been a significant concern for local law enforcement and the Texas Department of Transportation (TXDOT). In recent years, efforts have been made to reduce the number of alcohol-related crashes. According to the latest reports from TXDOT, the county has seen a slight decrease in DUI-related accidents. Educational programs and stricter enforcement policies have contributed to this decline. However, Delta County, including Charleston, TX, continues to work on awareness campaigns to further reduce DUI incidents and enhance road safety for all commuters. Interventions focus on legal consequences and promoting designated driver programs.

Charleston, TX Drug-Involved Accidents

Delta County, where Charleston, TX is located, has worked in collaboration with the Texas Department of Transportation to address drug-involved traffic accidents. In recent years, the county has seen fluctuations in the number of accidents where drugs played a role. These incidents often involve a combination of prescription medications and illicit substances. Law enforcement agencies in Charleston, Texas, have been trained to better recognize and respond to drug impairment on the road. TXDOT highlights the importance of public awareness campaigns to educate residents about the dangers of driving under the influence of drugs, aiming to see continued reduction in such incidents moving forward.

Charleston, TX Marijuana-Related Accidents

In Charleston, Texas, and the broader Delta County, marijuana-related accidents have become an area of increased focus for law enforcement and the Texas Department of Transportation. As attitudes and laws surrounding marijuana continue to evolve, so does the concern regarding its impact on road safety. Although data has been limited, preliminary reports suggest a rise in the number of crashes where marijuana use was a contributing factor. TXDOT and local authorities emphasize the need for continual monitoring, better detection methods, and public education to mitigate these risks. Charleston, TX, strives to ensure that changes in marijuana legislation do not adversely affect community safety.

Charleston Drug Testing

Quickly find trusted local drug testing centers in Charleston, TX — fast, convenient, and reliable every time!

Charleston DOT Drug Testing

Quickly find a local DOT drug testing center in Charleston, TX — fast, reliable, convenient nationwide service!

Charleston DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Charleston, TX.

Charleston Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Charleston, TX.v

Charleston Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Charleston, TX locations—results you can trust, every time!

Charleston Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Charleston, TX.

Charleston Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Charleston, TX.

Charleston 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Charleston, TX employers and individuals nationwide.

Charleston 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Charleston, TX workplace and personal testing needs.

Charleston On Site Drug Testing

Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Charleston, TX workplace compliant.

Charleston DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Charleston, TX drivers compliant and on the road with confidence.

DOT Consortium

Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.


Frequently Asked Questions

A DOT drug test is a federally regulated drug test required for safety-sensitive transportation employees, such as CDL drivers. It is collected and processed under specific DOT procedures (49 CFR Part 40), including strict chain of custody, certified lab analysis, and documented results appropriate for DOT compliance."
DOT testing applies to employees in safety-sensitive roles, including commercial drivers and other regulated transportation workers. Employers must ensure pre-employment testing, random testing, post-accident testing, reasonable suspicion testing, return-to-duty, and follow-up testing are performed as required."
Yes. Accredited Drug Testing maintains access to DOT-compliant collection sites nationwide. Drivers and employers can schedule testing at a nearby location for required DOT drug and alcohol tests, including urgent post-accident or reasonable suspicion testing."
DOT-required testing includes pre-employment, random, post-accident, reasonable suspicion/reasonable cause, return-to-duty, and follow-up testing. For alcohol, evidential breath testing devices are used to document alcohol concentration following DOT protocol."
Yes. Solo CDL drivers and owner-operators are still subject to DOT testing requirements. They must participate in a compliant random testing program and complete required testing events using DOT-approved processes. Accredited Drug Testing assists in meeting these obligations."
If a DOT drug test screen is not negative, the specimen is sent for confirmatory testing using more specific laboratory methods. Final results are documented and reported according to DOT rules. An employee who has a violation must complete the DOT return-to-duty and follow-up process before resuming safety-sensitive work."
Yes. DOT drug and alcohol test results are released only to authorized employer representatives and are maintained in compliance files for DOT purposes. Results are handled in a controlled and confidential manner."
Yes. Accredited Drug Testing supports urgent post-accident and reasonable suspicion testing because DOT rules require timely documentation of possible impairment following an incident or observed behavior in a safety-sensitive environment."

Customer Reviews

they have made my job much easier

I always have a good experience setting up company driver drug screens through ADT. I'm really happy I found them while searching online, they have made my job much easier.

Exodus Heath - 2/13/2025

Super Easy to Schedule

Super easy to schedule and get what you need, weather for a job, personal, or court ordered! I believe I spoke with Justine who was helpful in answering all my questions and stayed on the phone with me until she was sure I was all set and got the emails I needed.

Mandy Ryan - 12/14/2024

quick to assist

They are very quick to assist with your orders and they helped when I needed to find a new testing facility.

Gary Matkin - 2/19/2025


(800) 221-4291