DOT Drug Testing - Howe, TX

FMCSA-USCG-FTA-FRA-FAA-PHMSA

With 39 testing centers in the Howe 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.

39 DOT Drug-Testing Centers in Howe

Minutes Away, Test Today

954 W Van Alstyne Parkway

6.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
954 W Van Alstyne Parkway
Van Alstyne, TX 75495

1010 La Salle Dr, Suite 2 Eb

8.77 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1010 La Salle Dr, Suite 2 Eb
Sherman, TX 75090

501 N Highland Ave Ste 300

8.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
501 N Highland Ave Ste 300
Sherman, TX 75092

2001 N Loy Lake Rd Ste M

10.37 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2001 N Loy Lake Rd Ste M
Sherman, TX 75090

913 Cottonwood Dr

10.41 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
913 Cottonwood Dr
Sherman, TX 75090

2500 N Travis St

10.51 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-6:00 PM • Sat: 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
2500 N Travis St
Sherman, TX 75092

2915 N Travis St Ste 2

10.81 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2915 N Travis St Ste 2
Sherman, TX 75092

3601 N Calais St

11.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3601 N Calais St
Sherman, TX 75090

3126 W Fm 120

17.59 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3126 W Fm 120
Denison, TX 75020

4302 County Road 4640

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

910 W University Dr

20.26 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
910 W University Dr
Mckinney, TX 75069

1515 Heritage Dr, Ste 100

20.48 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1515 Heritage Dr, Ste 100
Mckinney, TX 75069

809 N Central Expy

21.09 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
809 N Central Expy
Mckinney, TX 75070

130 S Central Expy

21.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
130 S Central Expy
Mckinney, TX 75070

1920 W Eldorado Pkwy

23.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1920 W Eldorado Pkwy
Mc Kinney, TX 75069

2810 S Hardin Blvd

23.65 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2810 S Hardin Blvd
Mckinney, TX 75070

7145 N George Bush Hwy

23.67 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7145 N George Bush Hwy
Garland, TX 75044

4510 Medical Center Dr, Ste 310

24.16 mi
🕑 Facility: Mon–Fri: 08:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 08:30 AM - 11:30 AM, 01:30 PM - 04:30 PM
4510 Medical Center Dr, Ste 310
Mckinney, TX 75069

4510 Medical Center Dr Ste 212

24.16 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4510 Medical Center Dr Ste 212
Mckinney, TX 75069

2201 N State Highway 121

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

504 Lipscomb St

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

1300 N Central Expy

27.28 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1300 N Central Expy
Plano, TX 75074

301 W Main St

27.39 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
301 W Main St
Frisco, TX 75034

1101 Raintree Cir, Suite 100

27.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1101 Raintree Cir, Suite 100
Allen, TX 75013

5575 Warren Pkwy, Prof. Bldg I, Baylor Medical C

27.58 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5575 Warren Pkwy, Prof. Bldg I, Baylor Medical C
Frisco, TX 75034

7227 Preston Rd

27.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7227 Preston Rd
Frisco, TX 75034

8200 Stonebrook Pkwy Ste 100

27.99 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8200 Stonebrook Pkwy Ste 100
Frisco, TX 75034

8756 Teel Pkwy Ste 350

28.03 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8756 Teel Pkwy Ste 350
Frisco, TX 75034

1218 W Mcdermott Dr

28.58 mi
🕑 Testing Hours: Mon–Sat: 8:00 AM-8:00 PM • Sun: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1218 W Mcdermott Dr
Allen, TX 75013

5644 Preston Rd

29.02 mi
🕑 Testing Hours: Mon–Sat: 8:00 AM-8:00 PM • Sun: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
5644 Preston Rd
Frisco, TX 75034

426 N Grand Ave

31.09 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
426 N Grand Ave
Gainesville, TX 76240

800 Hwy 82

31.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
800 Hwy 82
Gainesville, TX 76240

1625 N Grand Ave

31.38 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1625 N Grand Ave
Gainesville, TX 76240

832 W Spring Creek Pkwy Ste 300a

31.75 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
832 W Spring Creek Pkwy Ste 300a
Plano, TX 75023

6820 Preston Rd

32.44 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6820 Preston Rd
Plano, TX 75024

3821 W Spring Creek Pkwy

32.47 mi
🕑 Testing Hours: Mon–Sat: 8:00 AM-8:00 PM • Sun: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
3821 W Spring Creek Pkwy
Plano, TX 75023

3304 Alma Dr

32.78 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
3304 Alma Dr
Plano, TX 75023

720 E Park Blvd Ste 102

33.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
720 E Park Blvd Ste 102
Plano, TX 75074

2000 K Ave Ste 206

33.62 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2000 K Ave Ste 206
Plano, TX 75074

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 Howe, TX.

Our local Howe facilities offer comprehensive DOT services, including drug and alcohol testing, DOT physicals, and more, in compliance with 49 CFR Part 40. Whether you're a single operator or an employer, services cover FMCSA, FTA, FAA, USCG, FRA, and PHMSA requirements. Conveniently accessible from home or work, most services are available same-day.

Choose from various DOT or drug/alcohol tests at a nearby location. Our simplified approach ensures you can easily set up DOT drug testing services in Howe, whether for individual needs or employee requirements.

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.

Howe, Texas DOT Services

DOT Drug Testing & Services Available in Howe, TX:

In Howe, TX, our DOT services encompass comprehensive drug and alcohol testing options, ensuring compliance with federal regulations. Our local expertise ensures you receive seamless service tailored to your specific testing needs.

DOT Services in Howe, TX

DOT regulations mandate drug and alcohol screening to ensure safety and compliance across all operational levels. In places like Howe, Texas, these rules protect employees by enforcing regular checks, ensuring a safer working environment.

DOT guidelines require random testing at all employment levels, ensuring that individuals working in potentially high-risk areas adhere to safety standards, a critical factor for companies in Howe, TX.

Employee safety is a priority under DOT regulations. Regular testing and prompt reporting of results help maintain integrity and trust within organizations based in Howe, Texas.

Training sessions conducted in Howe, TX support the understanding of DOT rules, empowering employees to work in safer conditions while minimizing risk through effective drug and alcohol screening processes.

FMCSA Information

The FMCSA enforces mandatory drug and alcohol screening for commercial drivers in Howe, TX, to maintain public safety. Compliance ensures safe transportation across the region.

Howe, Texas operators are mandated by FMCSA rules to engage in regular drug testing, pivotal in maintaining a safe and reliable transportation network.

USCG Information

The USCG mandates strict drug and alcohol testing for maritime workers in Howe, TX, fundamental in ensuring marine safety and operational compliance.

Maritime operations in Howe, Texas observe USCG testing requirements, promoting a secure working environment onboard vessels and docks.

FAA Information

FAA regulations necessitate drug and alcohol testing for aviation personnel in Howe, TX, safeguarding air travel safety through rigorous compliance measures.

In Howe, Texas, FAA guidelines mandate testing to uphold safety and reliability in aviation operations, crucial for all flight-related roles.

FRA Information

The FRA enforces drug and alcohol testing of railroad workers in Howe, TX, ensuring a safe rail network through compliance with federal safety standards.

Rail services in Howe, Texas adhere to FRA testing standards to maintain operational safety and worker health through consistent substance use checks.

FTA Information

The FTA imposes drug and alcohol testing for transit workers in Howe, TX, vital for public transport safety and regulatory compliance.

Employee testing under FTA rules in Howe, Texas helps maintain a secure public transportation system, reflecting commitment to passenger safety.

PHMSA Information

PHMSA regulations in Howe, TX require strict drug and alcohol testing for pipeline operators, ensuring safety and regulatory adherence across hazardous sectors.

For companies in Howe, Texas, adherence to PHMSA standards involves routine testing to prevent incidents, guaranteeing operational security and compliance.

Scheduling in Howe, TX

To arrange any DOT drug or alcohol test in Howe, TX, contact us at (800) 221-4291, or schedule online through our express registration system. This involves selecting your test and completing the required Donor Information section.

Enter your zip code to find the nearest testing center in Howe, Texas. A registration form with details like center address and hours will be emailed to you. Keep this form handy for your visit. Typically, no appointment is needed. Ensure you fill out donor details and complete payment during registration.

Our labs are SAMHSA-certified, and all results are reviewed by our certified Medical Review Officers (MRO) for accuracy.

While we provide DOT drug and alcohol testing in Howe, TX, additional centers are available across the metro and nearby areas, making testing accessible wherever you are.

Accredited Drug Testing provides nationwide service with testing centers in all cities, ensuring you can schedule your test anytime, anywhere.

Texas Dept. of Transportation Updates

Howe, TX DUI Statistics

In Howe, Texas, and Grayson County, incidents related to driving under the influence (DUI) are a significant concern for the Department of Transportation (DOT). The state of Texas, abbreviated as TX, has implemented various measures to combat this issue, including stricter penalties and public awareness campaigns. In Howe, TX, the combination of local law enforcement efforts, education programs, and checkpoints has led to a notable visibility of DUI prevention initiatives. While exact numbers fluctuate yearly, the concerted efforts of Howe, TX authorities in conjunction with statewide policies aim to significantly reduce DUI incidents, making roads safer for all residents of Grayson County and the broader TX area.

Howe, TX Drug Involved Accidents

The state of Texas, known as TX, and specifically regions like Howe, TX, and its encompassing Grayson County, continue to battle the challenges posed by drug-involved traffic accidents. TX DOT takes drug-related incidents seriously, implementing various strategies concentrating on prevention and education. In Howe, Texas, rigorous enforcement and drug check initiatives have been put in place to detect and deter impaired driving. These efforts are part of broader TX state campaigns emphasizing the reduction of drug-impaired accidents. Howe's local law enforcement collaborates with state agencies to produce a significant impact on minimizing such accidents, aiming to create a safer transportation environment within Grayson County and the state of TX.

Howe, TX Marijuana Related Accidents

In Howe, Texas, and the surrounding Grayson County, marijuana-related traffic accidents are an ongoing subject of concern for the TX Department of Transportation. As marijuana legalization discussions continue across various states, including TX, the potential for increased marijuana-related incidents remains critical. Howe, TX has responded by enhancing educational efforts about the dangers of driving under the influence of marijuana, alongside proactive enforcement by local police. While Texas currently maintains strict regulations on marijuana, efforts in Howe and Grayson County focus on preemptive measures to curb marijuana-related accidents, ensuring that the roads remain as safe as possible amidst evolving cannabis policies in the broader scope of TX.

Howe Drug Testing

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

Howe DOT Drug Testing

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

Howe DNA Testing

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

Howe Industry Training

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

Howe Hair Drug Testing

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

Howe Alcohol Testing

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

Howe Drug Testing Services

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

Howe 5 Panel Drug Test

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

Howe 10 Panel Drug Test

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

Howe On Site Drug Testing

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

Howe DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Howe, 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

Everything was great

Everything was great, the staff was very polite. Thank you.

Olga Petrova - 9/19/2024

Fast,easy and efficient

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

Micheal Ankenbrandt - 2/19/2025

ADT was able to get me the best tests

Dealing with allegation’s of drug use that completely false is stressful, ADT was able to get me the best tests, going back the farthest in the same day with as little hassle as possible, I spoke with 1 person and wasn’t transferred once, and they took my payment, and got me my work order for a clinic as close as possible for the service I needed. 5*

Christopher Hansis - 12/19/2024

Reception is kind and helpful

Reception is kind and helpful , everything quick and simple , best urgent care

Yusuf Narmuradov - 11/19/2024

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

I love the customer service

I love the customer service. The lady was patient enough to help me book my appointment with ease and ensuring I get the location that's best for me. Keep up the good work!

Elizabeth Chiaka - 9/19/2024

Hassle Free Experience

It was easy to make the arrangements to get to someone in regards to renewing my DOT medical certificate. They took care of everything over the phone which made my experience hassle free. I will definitely be using them again and you should too.

Jim Raymond - 10/18/2024

Saved My CDL!

Time was running out before my Cdl got downgraded because of a violation I had on clearinghouse. I couldn't find an employer to send me for my return to duty test, but these guys had my test scheduled and done in the same day! They saved my cdl. Thank you again!

Michael Williams - 12/2/2024

This is by far the easiest

This is by far the easiest way to get my lab work ordered and paid for. The phone calls are short and to the point. They don’t try to push extra sales on you and when I walk in to the clinic I simply show my donor pass and with in a matter of minutes I’m done. I will continue to use ADT in the future.

Jason Jackson - 7/19/2025

Very helpful

They were very helpful in finding a place to get tested on the route back home! They made a difficult time seem easy with no judgement!

Anne Creden - 11/19/2024


(800) 221-4291