DOT Drug Testing - South Houston, TX

FMCSA-USCG-FTA-FRA-FAA-PHMSA

39 DOT Drug-Testing Centers in South Houston

Minutes Away, Test Today

1001 Texas St Ste 14000.23 miles

1001 Texas St Ste 1400
Houston, TX 77002

1200 Mckinney St Ste 4730.51 miles

1200 Mckinney St Ste 473
Houston, TX 77010

2004 Leeland St1.14 miles

2004 Leeland St
Houston, TX 77003

3300 Crawford St1.85 miles

3300 Crawford St
Houston, TX 77004

107 Yale St Ste 2002.19 miles

107 Yale St Ste 200
Houston, TX 77007

1917 W Gray St2.52 miles

1917 W Gray St
Houston, TX 77019

102 West 11th St2.79 miles

102 West 11th St
Houston, TX 77008

1200 Binz St, Ste 1153.08 miles

1200 Binz St, Ste 115
Houston, TX 77004

5151 Katy Fwy Ste 1703.14 miles

5151 Katy Fwy Ste 170
Houston, TX 77007

5151 Katy Fwy3.14 miles

5151 Katy Fwy
Houston, TX 77007

1213 Hermann Dr Ste 1553.17 miles

1213 Hermann Dr Ste 155
Houston, TX 77004

5711 Almeda Rd, Ste 131b3.26 miles

5711 Almeda Rd, Ste 131b
Houston, TX 77004

5535 Memorial Dr Ste B3.28 miles

5535 Memorial Dr Ste B
Houston, TX 77007

235 W 20th St3.58 miles

235 W 20th St
Houston, TX 77008

427 W 20th St Ste 5043.76 miles

427 W 20th St Ste 504
Houston, TX 77008

635 W 19th St Ste 2033.87 miles

635 W 19th St Ste 203
Houston, TX 77008

6411 Fannin St3.91 miles

6411 Fannin St
Houston, TX 77030

7117 Lyons Ave3.99 miles

7117 Lyons Ave
Houston, TX 77020

1445 North Loop W Ste 7204.00 miles

1445 North Loop W Ste 720
Houston, TX 77008

6624 Fannin St Ste 19804.24 miles

6624 Fannin St Ste 1980
Houston, TX 77030

4615 I 45 Ste 2064.46 miles

4615 I 45 Ste 206
Houston, TX 77002

8799 North Loop E Ste 1104.58 miles

8799 North Loop E Ste 110
Houston, TX 77029

9009 North Loop E Ste 1204.58 miles

9009 North Loop E Ste 120
Houston, TX 77029

3637 W Alabama St Ste 1004.63 miles

3637 W Alabama St Ste 100
Houston, TX 77027

7000 Fannin St Ste 16204.90 miles

7000 Fannin St Ste 1620
Houston, TX 77030

2150 W 18th St5.17 miles

2150 W 18th St
Houston, TX 77008

7515 Main Street, Suite 1905.28 miles

7515 Main Street, Suite 190
Houston, TX 77054

2207 Lazybrook Dr5.36 miles

2207 Lazybrook Dr
Houston, TX 77008

1919 North Loop W Ste 125,5.36 miles

1919 North Loop W Ste 125,
Houston, TX 77008

7580 Fannin St Ste 1805.39 miles

7580 Fannin St Ste 180
Houston, TX 77054

2000 North Loop W Ste 2005.48 miles

2000 North Loop W Ste 200
Houston, TX 77018

5568 Weslayan St5.49 miles

5568 Weslayan St
Houston, TX 77005

9200 Hempstead Rd Ste 1375.66 miles

9200 Hempstead Rd Ste 137
Houston, TX 77008

4635 Southwest Fwy Ste 575w5.82 miles

4635 Southwest Fwy Ste 575w
Houston, TX 77027

1214 N Post Oak Rd Ste 1005.92 miles

1214 N Post Oak Rd Ste 100
Houston, TX 77055

1000 N Post Oak Rd Bldg G Ste 1005.93 miles

1000 N Post Oak Rd Bldg G Ste 100
Houston, TX 77055

900 Broadway St5.97 miles

900 Broadway St
Houston, TX 77012

6969 Gulf Fwy Ste 3706.51 miles

6969 Gulf Fwy Ste 370
Houston, TX 77087

2646 South Loop W Ste 5506.60 miles

2646 South Loop W Ste 550
Houston, TX 77054

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

We have 39 DOT drug testing locations to serve you in and around South Houston, TX.

In South Houston, TX and its nearby locations, our DOT drug testing centers deliver an array of services including DOT drug and alcohol testing, DOT physical exams, and enrollment in random pools and consortiums. We also offer MIS, MVR, and driver qualification reports to ensure compliance with 49 CFR Part 40, supporting employers, solo operators, and all DOT modes such as FMCSA, FTA, FAA, USCG, FRA, and PHMSA. Our centers are conveniently located just minutes away from your home or office, with most allowing for same-day service.

Choose the required DOT service or drug/alcohol test, and find a nearby location—be it for you, your employees, or someone else. Our efficient and straightforward process ensures you can easily arrange DOT drug testing near South Houston without hassle.

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.

South Houston, Texas DOT Services

DOT Drug Testing & Services Available in South Houston, TX:

In South Houston, TX, our DOT services are pivotal in ensuring compliance and safety in transportation. We provide a range of testing services to employers and operators to maintain adherence to DOT standards.

DOT Services in South Houston, TX

Under DOT regulations, drug and alcohol testing is crucial for maintaining safety standards among transportation employees in South Houston, Texas. These regulations ensure public safety and protect operators from potential hazards.

Diligently adhering to DOT testing guidelines fosters a responsible workforce in South Houston, TX. The guidelines are designed to catch substance use, thereby promoting a clear-headed working environment.

For employers in South Houston, Texas, DOT regulations provide a framework to implement fair testing procedures. This regulatory approach ensures that workplaces remain safe and productive.

Implementing these guidelines in South Houston, TX not only complies with DOT regulations but also demonstrates a company commitment to safety and employee well-being, vital in the transportation sector.

FMCSA Information

FMCSA rules in South Houston, TX involve testing commercial drivers for drug and alcohol use to enhance road safety and prevent accidents stemming from substance abuse.

The FMCSA mandates regular substance testing, safeguarding both the drivers and the public by ensuring only sober individuals operate commercial vehicles.

USCG Information

USCG dictates stringent drug testing rules for maritime workers in South Houston, TX, crucial for maintaining vessel and port safety amidst maritime operations.

Under USCG guidance, maritime personnel in South Houston, Texas are tested frequently, ensuring they are fit and without substance influence during service.

FAA Information

FAA is instrumental in maintaining aviation safety via strict drug and alcohol testing for all relevant South Houston, TX personnel. This ensures flight operations remain safe and reliable.

Through FAA regulations in South Houston, Texas, aviation employees are subject to testing, ensuring they are not under substance influence, maintaining operational integrity.

FRA Information

The FRA mandates drug testing among railway employees in South Houston, TX, preserving safe operations and preventing accidents due to substance use.

FRA compliance in South Houston, Texas ensures railway workers remain sober, securing passenger and cargo safety on all train routes.

FTA Information

FTA regulations enforce drug and alcohol testing among South Houston, TX transit employees to ensure the public transport system operates safely and securely.

With the FTA guidelines, South Houston, TX transit workers stay sober, ensuring commuter safety and reliable public transport.

PHMSA Information

PHMSA regulations in South Houston, TX enforce drug and alcohol testing among pipeline operators to prevent substance-related incidents, thereby protecting communities and environments.

Testing under PHMSA guidelines ensures pipeline staff in South Houston, TX are free from impairments that might compromise their safety or that of the public.

Scheduling in South Houston, TX

For any DOT drug or alcohol test in South Houston, TX, reach out to our scheduling team at (800) 221-4291. Alternatively, you can arrange your test online by selecting the necessary service and filling out the Donor Information/Registration Section. It’s crucial to register before heading to a testing site.

Enter your zip code to find the nearest testing center in South Houston, Texas that conducts your selected test. You’ll receive a donor pass indicating the address, operation hours, and instructions, sent to your provided email. Use this form at the facility, either as a printout or on your phone. Usually, there's no need for appointments, though completing the donor details and payment at registration time is mandatory.

Our labs are SAMHSA-certified and all results are reviewed by our licensed in-house Medical Review Officers (MRO).

Besides our South Houston, TX location, Accredited Drug Testing operates additional centers across the metropolitan area and neighboring cities.

Traveling or on vacation? No problem; Accredited Drug Testing boasts over testing centers across cities nationwide, offering test scheduling anytime, anywhere!

Texas Dept. of Transportation Updates

DUI Statistics in South Houston, TX

In South Houston, Texas (TX), DUI-related incidents remain a significant concern for the Department of Transportation (DOT). As part of Harris County, South Houston frequently reports DUI cases. Data indicates that DUI incidents account for a substantial proportion of traffic violations and accidents in the area. The TX State's stringent blood alcohol concentration (BAC) limit of 0.08% is enforced rigorously, yet statistics reveal persistent challenges. The heightened focus on DUI prevention is fueled by the need to reduce fatalities and ensure safer roads. South Houston encompasses various educational campaigns and law enforcement measures to tackle the DUI menace, reflective of the broader trends seen across Texas (TX) to mitigate impaired driving risks.

Drug-Involved Accidents in South Houston, TX

South Houston, Texas (TX), part of Harris County, faces challenges with drug-involved vehicular accidents as noted by the Department of Transportation (DOT). Recent statistics show an uptick in accidents where drivers tested positive for controlled substances, a trend observed across many urban areas in Texas. Law enforcement agencies in South Houston have heightened patrols and employed advanced drug detection techniques in response. As the state's battle with drug misuse continues, educational initiatives aimed at promoting sober driving gain prominence. The concerted efforts by TX authorities highlight the commitment to curbing drug-related traffic incidences, ensuring the safety of its residents on the roads.

Marijuana-Related Accidents in South Houston, TX

In South Houston, TX, marijuana-related traffic incidents present a growing concern for both local authorities and the Department of Transportation (DOT). As part of Harris County, the area has seen cases of drivers involved in accidents with detectable levels of THC, the psychoactive compound in marijuana. This mirrors the state of Texas's broader challenges with navigating the implications of marijuana legalization in neighboring states. Defensive driving programs and public awareness campaigns are critical intervention strategies being implemented in South Houston. These efforts aim to mitigate risks and inform residents about the consequences of marijuana-impaired driving, echoing the heightened focus on road safety across Texas (TX).

South Houston Drug Testing

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

South Houston DOT Drug Testing

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

South Houston DNA Testing

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

South Houston Industry Training

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

South Houston Hair Drug Testing

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

South Houston Alcohol Testing

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

South Houston Drug Testing Services

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

South Houston 5 Panel Drug Test

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

South Houston 10 Panel Drug Test

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

South Houston On Site Drug Testing

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

South Houston DOT Physicals

Certified DOT physicals with quick, reliable exams to keep South Houston, 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

Had very fast and good service

Had very fast and good service, was able to get an appointment same day with the nearest facility. My questions were answered thoroughly but quick. Definitely recommend

Jacob Matzke - 11/19/2024

Fast,easy and efficient

Fast,easy and efficient. They made the whole process stress free and simple. Thanks 😊

Micheal Ankenbrandt - 2/19/2025

A very nice company

A very nice company of expertise. The staff will go above to help you out of your situation in a timely matter 👏

Tam Jack - 2/19/2025


(800) 221-4291