DOT Drug Testing - Mason, OH

FMCSA-USCG-FTA-FRA-FAA-PHMSA

With 36 testing centers in the Mason 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.

36 DOT Drug-Testing Centers in Mason

Minutes Away, Test Today

721 Reading Rd

0.98 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
721 Reading Rd
Mason, OH 45040

4201 Aero Dr

1.69 mi
🕑 Facility: Mon–Fri: 08:00 AM - 04:00 PM (Lunch: 12:00 PM - 12:30 PM)⚡ Drug Screens: Mon–Fri: 08:00 AM - 02:30 PM
4201 Aero Dr
Mason, OH 45040

7450 Mason Montgomery Rd

1.87 mi
🕑 Facility: Mon–Fri: 08:00 AM - 04:00 PM (Lunch: 12:00 PM - 12:30 PM)⚡ Drug Screens: Mon–Fri: 08:00 AM - 03:30 PM
7450 Mason Montgomery Rd
Mason, OH 45040

7450 Mason - Montgomery Road

1.87 mi
🕑 Facility: Mon–Fri: 08:00 AM - 04:30 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 08:00 AM - 04:30 PM, 01:30 PM - 04:30 PM
7450 Mason - Montgomery Road
Mason, OH 45040

7345 Kingsgate Way

3.26 mi
🕑 Facility: Mon–Fri: 07:30 AM - 03:30 PM⚡ Drug Screens: Mon–Fri: 07:00 AM - 02:30 PM
7345 Kingsgate Way
Westchester, OH 45069

9313 S Mason Montgomery Rd, Suite 130

3.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9313 S Mason Montgomery Rd, Suite 130
Mason, OH 45040

7324 Yankee Rd Ste B

4.08 mi
🕑 Facility: Mon–Fri: 08:00 AM - 04:00 PM (Lunch: 12:00 PM - 12:30 PM)⚡ Drug Screens: Mon–Fri: 08:00 AM - 11:30 AM, 12:30 PM - 03:30 PM
7324 Yankee Rd Ste B
Liberty Township, OH 45044

8216 Princeton Glendale Rd 144

5.61 mi
🕑 Facility: Mon–Fri: 06:30 AM - 05:00 PM⚡ Drug Screens: Saturday: 07:30 am - 10:00 am
8216 Princeton Glendale Rd 144
West Chester, OH 45069

6158 Glennsbury Ct

5.75 mi
🕑 Facility: Mon–Fri: 07:30 AM - 03:30 PM (Lunch: 12:00 PM - 12:30 PM)⚡ Drug Screens: Mon–Fri: 07:30 AM - 11:00 AM, 12:30 PM - 02:30 PM
6158 Glennsbury Ct
West Chester, OH 45069

100 Arrow Springs Blvd Ste 1200

6.00 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 12:00 PM, 01:30 PM - 04:00 PM
100 Arrow Springs Blvd Ste 1200
Lebanon, OH 45036

4015 Executive Park Dr Ste 115

6.82 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 01:30 PM - 04:00 PM
4015 Executive Park Dr Ste 115
Cincinnati, OH 45241

3801 Hauck Rd

6.83 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:00 PM⚡ Drug Screens: Mon–Fri: 07:30 AM - 11:30 AM, 01:30 PM - 03:30 PM
3801 Hauck Rd
Cincinnati, OH 45241

10600 Montgomery Rd Ste 302,

7.51 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10600 Montgomery Rd Ste 302,
Cincinnati, OH 45242

10500 Montgomery Rd

7.62 mi
🕑 Facility: Mon–Fri: 08:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 09:00 AM - 11:00 AM, 01:00 PM - 03:00 PM
10500 Montgomery Rd
Cincinnati, OH 45242

986 Belvedere Dr B

7.73 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:00 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 07:30 AM - 11:00 AM, 01:00 PM - 03:00 PM
986 Belvedere Dr B
Lebanon, OH 45036

2884 E Kemper Rd

8.02 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:30 PM (Lunch: 12:30 PM - 01:30 PM)⚡ Drug Screens: Mon–Fri: 08:00 AM - 12:00 PM, 01:30 PM - 04:00 PM
2884 E Kemper Rd
Cincinnati, OH 45241

3290 Village Dr

9.30 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 07:30 AM - 04:00 PM
3290 Village Dr
Franklin, OH 45005

9549 Montgomery Rd Ste 100

9.30 mi
🕑 Facility: Mon–Fri: 08:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 12:00 PM, 01:30 PM - 04:30 PM
9549 Montgomery Rd Ste 100
Cincinnati, OH 45242

1248 Columbus Ave Ste 10

9.38 mi
🕑 Facility: Mon–Fri: 08:00 AM - 04:30 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Tuesday: 08:00 am - 04:00 pm; Wednesday: 08:00 am - 04:00 pm; Thursday: 08:00 am - 04:00 pm; Friday: 08:00 am - 04:00 pm
1248 Columbus Ave Ste 10
Lebanon, OH 45036

10475 Reading Rd,

9.43 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:00 PM (Lunch: 12:30 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 08:00 AM - 01:00 PM, 02:00 PM - 04:30 PM
10475 Reading Rd,
Cincinnati, OH 45241

4362 Mulhauser Rd

9.55 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:00 PM⚡ Drug Screens: Mon–Fri: 08:30 AM - 11:00 AM, 02:00 PM - 03:30 PM
4362 Mulhauser Rd
Fairfield, OH 45014

9275 Montgomery Rd, Ste 150

9.70 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9275 Montgomery Rd, Ste 150
Cincinnati, OH 45242

4125 Hamilton Middletown Rd

9.95 mi
🕑 Facility: Mon–Fri: 08:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 10:00 AM - 12:30 PM, 02:00 PM - 04:30 PM
4125 Hamilton Middletown Rd
Hamilton, OH 45011

9030 Montgomery Rd

10.01 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:30 PM✓ Walk-in with Electronic Donor Pass
9030 Montgomery Rd
Cincinnati, OH 45242

4220 Grand Ave

10.23 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:30 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 11:30 AM, 01:00 PM - 03:00 PM
4220 Grand Ave
Middletown, OH 45044

12029 Sheraton Ln

10.26 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:00 PM (Lunch: 12:30 PM - 01:30 PM)⚡ Drug Screens: Mon–Fri: 07:00 AM - 02:30 PM
12029 Sheraton Ln
Cincinnati, OH 45246

6592 Sosna Dr

10.29 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 07:30 AM - 04:00 PM
6592 Sosna Dr
Fairfield, OH 45014

11818 Springfield Pike,

10.46 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11818 Springfield Pike,
Springdale, OH 45246

360 Glensprings Dr

10.56 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:30 PM (Lunch: 11:00 AM - 12:00 PM)⚡ Drug Screens: Mon–Fri: 07:00 AM - 03:30 PM
360 Glensprings Dr
Springdale, OH 45246

62 N Breiel Blvd

10.63 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:00 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 07:00 AM - 11:00 AM, 01:00 PM - 03:00 PM
62 N Breiel Blvd
Middletown, OH 45042

1801 Crawford St

10.66 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:30 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 07:30 AM - 11:00 AM, 01:00 PM - 03:30 PM
1801 Crawford St
Middletown, OH 45044

10575 Springfield Pike

10.90 mi
🕑 Facility: Mon–Fri: 08:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 01:00 PM - 04:00 PM
10575 Springfield Pike
Cincinnati, OH 45215

8634 Reading Rd

12.21 mi
🕑 Facility: Mon–Fri: 07:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 07:00 AM - 04:00 PM
8634 Reading Rd
Cincinnati, OH 45215

1068 State Route 28

12.25 mi
🕑 Facility: Mon–Fri: 07:30 AM - 03:30 PM (Lunch: 11:30 AM - 12:30 PM)⚡ Drug Screens: Mon–Fri: 12:30 PM - 02:30 PM
1068 State Route 28
Milford, OH 45150

1104 Kemper Meadow Dr

12.45 mi
🕑 Facility: Mon–Fri: 07:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 09:00 AM - 11:30 AM, 01:30 PM - 03:30 PM
1104 Kemper Meadow Dr
Cincinnati, OH 45240

935 State Route 28

12.59 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:30 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 09:00 AM - 11:30 AM, 01:30 PM - 02:30 PM
935 State Route 28
Milford, OH 45150

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

We have 36 DOT drug testing locations to serve you in and around Mason, OH.

Accredited Drug Testing’s facilities in Mason, OH, offer comprehensive DOT services including drug and alcohol testing, physicals, and consortium enrollments. We cater to all DOT modes like FMCSA, FTA, FAA, USCG, FRA, and PHMSA, ensuring compliance with 49 CFR Part 40. Situated conveniently close to homes and offices, most services are available on the same day for employers and operators.

Select your required DOT service or drug/alcohol test, then choose a nearby location for testing. Whether for yourself, employees, or others, our straightforward process makes arranging DOT drug testing in Mason seamless.

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.

Mason, Ohio DOT Services

DOT Drug Testing & Services Available in Mason, OH:

In Mason, OH, Accredited Drug Testing delivers a range of DOT services, streamlining the process through efficient testing solutions and helping businesses stay compliant with essential safety norms.

DOT Services in Mason, OH

DOT regulations mandate strict drug and alcohol screening protocols to enhance safety in industries. In Mason, Ohio, Accredited Drug Testing ensures these standards protect employees and maintain safety.

Compliance with DOT rules is crucial for businesses in Mason, OH, safeguarding employees and aligning with national safety requirements through robust drug and alcohol testing programs.

Comprehensive DOT testing in Mason, OH, aids employers in adhering to safety regulations, ensuring a drug-free workplace and nurturing a healthy environment for all staff members.

Employee safety in Mason, OH, is fortified through DOT-regulated drug and alcohol testing, contributing to a secure and productive work culture, crucial for maintaining operational standards.

FMCSA Information

In Mason, OH, FMCSA requires rigorous testing to ensure commercial drivers adhere to federal safety regulations, prioritizing public and workplace safety through comprehensive screening.

Through FMCSA guidelines, Mason, Ohio, maintains high safety standards, mandating regular drug and alcohol testing for commercial drivers to prevent hazards and accidents.

USCG Information

The USCG in Mason, OH, sets strict drug and alcohol testing standards to secure maritime safety, protecting both personnel and marine environments from substance-related dangers.

In Mason, Ohio, USCG regulations require vigilant testing for all maritime employees, ensuring a safe and efficient operational landscape on waterways.

FAA Information

FAA guidelines shape the framework for aviation industry testing in Mason, OH, enhancing air travel safety by mandating substance screenings for all safety-sensitive employees.

The FAA in Mason, Ohio, enforces strict testing protocols, ensuring aviation personnel are drug-free, thereby boosting safety for passengers and crew alike.

FRA Information

FRA's stringent rules in Mason, OH, provide a safety net for rail transport by imposing mandatory drug and alcohol testing, crucial for maintaining rail operations' safety integrity.

The FRA in Mason, Ohio, requires testing compliance, fostering a secure and reliable rail system by mitigating risks associated with substance abuse.

FTA Information

To preserve public transit safety in Mason, OH, FTA regulations impose regular testing, ensuring driver and operator compliance, key to preventing incidents and safeguarding passengers.

FTA-enforced drug and alcohol testing in Mason, Ohio, secures the public transit system, ensuring operators remain compliant and vigilant against potential hazards.

PHMSA Information

PHMSA regulations in Mason, OH, necessitate strict adherence to drug and alcohol testing for those in safety-sensitive roles, enhancing pipeline safety and operational reliability.

Ensuring safety in Mason, Ohio, PHMSA mandates require workers to undergo testing, helping to prevent substance-related incidents and promote safe working environments.

Scheduling in Mason, OH

To book a DOT drug or alcohol test in Mason, OH, call our local department at (800) 221-4291. You can also register online using our scheduling system—select your test and fill in the necessary donor information. Register prior to visiting the test center.

Enter your zip code to find the nearest testing site in Mason, Ohio. A donor pass with details including the center's address and hours will be emailed to you. Carry this document or display it on your phone at the center. Appointments are generally not required, but you must register and pay upon registration.

Our labs are SAMHSA-certified, ensuring your results' reliability, which are verified by our in-house licensed physicians acting as Medical Review Officers (MRO).

Besides offering DOT services in Mason, Accredited Drug Testing has additional centers in the broader metropolitan and neighboring areas, enhancing your flexibility.

Whether traveling or at home, Accredited Drug Testing supports you with centers nationwide, allowing you to schedule your test anytime, anywhere!

Ohio Dept. of Transportation Updates

DUI Statistics in Mason, OH

The Ohio Department of Transportation (ODOT) provides extensive data on Driving Under the Influence (DUI) cases, specific to Warren County, where Mason, OH, is situated. Ohio has been proactive in tackling DUI incidents, with Mason being no exception. Although Mason, OH, boasts a lower crime rate compared to larger cities, DUI cases remain a relevant concern. Statewide initiatives have been geared towards reducing these numbers, with the Department of Public Safety and local law enforcement agencies working collaboratively to enforce stricter controls. Educational programs targeting prevention have been launched, and ODOT continues to analyze trends across Warren County to strategize community-centric solutions. In recent years, the emphasis has been on creating greater awareness and promoting safer driving practices across Ohio, including Mason. Comprehensive road checks and sobriety tests remain a staple in keeping these numbers down around Mason, OH.

Drug-Involved Accidents in Mason, OH

Mason, OH, in Warren County has seen a steady number of drug-involved vehicle accidents over the past few years. Ohio's Department of Transportation is committed to monitoring and reducing these incidents through statewide initiatives. Warren County, and by extension, Mason, has employed advanced data analytics to identify patterns and high-risk areas for drug-related crashes. Local law enforcement, in alliance with ODOT, has implemented targeted interventions, including increased patrolling and traffic stops where drivers are suspected of drug use. Educational outreach programs focusing on the dangers of driving under the influence of drugs are disseminated within the community. These preventative strategies are part of a larger Ohio strategy to curb the growing concern over drug-impaired driving, which includes collaborations between the Ohio Department of Health and various non-profit organizations to offer support and rehabilitation to offenders.

Marijuana-Related Accidents in Mason, OH

In Warren County, where Mason, OH, is located, the Department of Transportation has been vigilant in tracking marijuana-related vehicle accidents. With marijuana legislation evolving across the United States, including Ohio, it has become crucial for Mason's local and state authorities to understand the impact on road safety. The Ohio DOT has noted an increase in incidents where marijuana is a contributing factor in vehicle accidents. Efforts to counteract these trends in Mason include educating the public on the risks associated with driving under the influence of marijuana. Local campaigns in collaboration with Ohio's statewide initiatives emphasize responsible use and designate driving alternatives. Warren County law enforcement has also ramped up the implementation of Drug Recognition Experts (DRE) in Mason to accurately identify impairment in drivers and uphold road safety standards. This comprehensive approach aims to achieve a significant reduction in marijuana-related accidents in Mason and the larger Ohio area.

Mason Drug Testing

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

Mason DOT Drug Testing

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

Mason DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Mason, OH.

Mason Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Mason, OH.v

Mason Hair Drug Testing

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

Mason Alcohol Testing

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

Mason Drug Testing Services

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

Mason 5 Panel Drug Test

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

Mason 10 Panel Drug Test

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

Mason On Site Drug Testing

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

Mason DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Mason, OH 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