DOT Drug Testing - Sierra, CA

FMCSA-USCG-FTA-FRA-FAA-PHMSA

35 DOT Drug-Testing Centers in Sierra

Minutes Away, Test Today

2502 Jensen Ave24.20 miles

2502 Jensen Ave
Sanger, CA 93657

2570 Jensen Ave, Suite 11524.23 miles

2570 Jensen Ave, Suite 115
Sanger, CA 93657

5612 Bisqustone25.34 miles

5612 Bisqustone
Fresno, CA 98710

On--site Only25.93 miles

On--site Only
Fresno, CA 93737

755 N Peach Ave Ste C1326.12 miles

755 N Peach Ave Ste C13
Clovis, CA 93611

7005 N Maple Ave Ste 10427.59 miles

7005 N Maple Ave Ste 104
Fresno, CA 93720

7075 N Maple Ave, Ste 10427.63 miles

7075 N Maple Ave, Ste 104
Fresno, CA 93720

7300 N Fresno St Oak 1 Bldg27.94 miles

7300 N Fresno St Oak 1 Bldg
Fresno, CA 93720

1245 E Herndon Ave28.72 miles

1245 E Herndon Ave
Fresno, CA 93720

5361 E Kings Canyon Rd28.88 miles

5361 E Kings Canyon Rd
Fresno, CA 93727

7265 N 1st St Ste 10529.04 miles

7265 N 1st St Ste 105
Fresno, CA 93720

6042 N Fresno St Ste 10129.77 miles

6042 N Fresno St Ste 101
Fresno, CA 93710

6101 N Fresno St Ste 10329.84 miles

6101 N Fresno St Ste 103
Fresno, CA 93710

222 W Shaw Ave30.86 miles

222 W Shaw Ave
Fresno, CA 93704

5649 N Palm Ave31.29 miles

5649 N Palm Ave
Fresno, CA 93704

5550 N Palm Ave Ste 10731.30 miles

5550 N Palm Ave Ste 107
Fresno, CA 93704

2911 Tulare St31.71 miles

2911 Tulare St
Fresno, CA 93721

2023 Divisadero St,32.25 miles

2023 Divisadero St,
Fresno, CA 93701

1350 O Street Suite 10132.41 miles

1350 O Street Suite 101
Fresno, CA 93721

1122 Rose Ave, Ste 232.53 miles

1122 Rose Ave, Ste 2
Selma, CA 93662

2113 Merced St32.67 miles

2113 Merced St
Fresno, CA 93721

2555 S East Ave32.69 miles

2555 S East Ave
Fresno, CA 93706

2746 E Jensen Ave33.18 miles

2746 E Jensen Ave
Fresno, CA 93706

1850 Whitson St33.20 miles

1850 Whitson St
Selma, CA 93662

48677 Victoria Ln,33.27 miles

48677 Victoria Ln,
Oakhurst, CA 93644

4739 W. Shaw Ave, Suite 10435.21 miles

4739 W. Shaw Ave, Suite 104
Fresno, CA 93722

5626 Heddon Ct43.08 miles

5626 Heddon Ct
Mariposa, CA 95338

363 East Almond Avenue, Suite 10743.22 miles

363 East Almond Avenue, Suite 107
Madera, CA 93637

210 S Johnson St Ste C43.62 miles

210 S Johnson St Ste C
Visalia, CA 93291

509 S I St Ste A43.63 miles

509 S I St Ste A
Madera, CA 93637

220 S Mooney Blvd Ste D43.63 miles

220 S Mooney Blvd Ste D
Visalia, CA 93291

344 W 6th St43.72 miles

344 W 6th St
Madera, CA 93637

1640 W Mineral King Ave Ste 10643.75 miles

1640 W Mineral King Ave Ste 106
Visalia, CA 93291

117 N Akers St43.77 miles

117 N Akers St
Visalia, CA 93291

235 E Noble Ave43.80 miles

235 E Noble Ave
Visalia, CA 93277

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

We have 35 DOT drug testing locations to serve you in and around Sierra, CA.

In Sierra, CA and nearby areas, our local facilities offer comprehensive DOT services encompassing Drug Testing, Alcohol Testing, Physicals, Random pool, and Consortium enrollment. We cater to both Employers and Single operators, alongside various DOT modes such as FMCSA, FTA, FAA, USCG, FRA, and PHMSA, ensuring compliance with 49 CFR Part 40. Located just minutes away, our centers offer flexible same-day service options.

Selecting your preferred DOT service or test is simplified by our easy-access locations. Whether it is for personal, employee, or third-party testing, our streamlined process makes your scheduling in Sierra effortless and convenient.

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.

Sierra, California DOT Services

DOT Drug Testing & Services Available in Sierra, CA:

Our DOT services in Sierra, CA are tailored to meet compliance standards for employers and operators. Drug and alcohol testing ensures safety for all stakeholders in Sierra, CA.

DOT Services in Sierra, CA

Adherence to DOT regulations safeguards employee safety and ensures a drug-free workplace. Sierra, California complies with stringent rules mandating comprehensive screening and clearances for all safety-sensitive positions.

DOT regulations demand random testing for employees operating commercial vehicles in Sierra, CA, promoting accountability and workplace safety.

The safety regulations stipulate thorough pre-employment, post-accident, and reasonable suspicion testing, emphasizing a drug-free policy in Sierra, California.

Employers in Sierra, CA are required to implement DOT-mandated protocols ensuring all safety-sensitive employees undergo necessary drug and alcohol screenings.

FMCSA Information

In Sierra, CA, FMCSA enforces strict guidelines for drug and alcohol testing among commercial drivers, enhancing road safety.

FMCSA's rules in Sierra, California demand adherence to random, reasonable suspicion, and post-accident testing by commercial drivers.

USCG Information

USCG mandates drug and alcohol screening for maritime workers in Sierra, CA, securing waterway operations.

Maritime employees in Sierra, California undergo USCG-enforced testing to ensure marine industry safety.

FAA Information

FAA mandates comprehensive drug and alcohol testing for aviation personnel in Sierra, CA, upholding airline safety standards.

Sierra, California's FAA protocols require aviation workers to pass pre-employment testing to ensure air travel safety.

FRA Information

FRA enforces mandatory testing for railway operators in Sierra, CA, supporting secure rail transportation.

Rail employers in Sierra, California are required by FRA to conduct drug tests following incidents, ensuring network safety.

FTA Information

In Sierra, CA, FTA requires transit employees to adhere to drug testing, promoting safety in public surface transit.

Comprehensive testing for public transport operators in Sierra, California is crucial under FTA regulations.

PHMSA Information

PHMSA outlines stringent testing for transit employees in Sierra, CA, ensuring compliance with national safety protocols.

Employees in Sierra, California must undergo PHMSA-approved random drug tests, maintaining public transportation safety.

Scheduling in Sierra, CA

For arranging a DOT drug or alcohol test in Sierra, CA, contact us at (800) 221-4291 or utilize our online Express Scheduling system. Choose your test, fill the Donor Information/Registration, and proceed only after registration.

Upon entering your zip code, we will identify the nearest testing center in Sierra, CA. A donor pass with directions, operating hours, and guidelines will be emailed for your convenience. Walk-ins are mostly welcome, but ensure registration completion and payment beforehand.

Our SAMHSA-accredited labs validate all results through qualified in-house Medical Review Officers, ensuring accuracy and compliance.

Accredited Drug Testing extends DOT drug and alcohol services beyond Sierra, CA, covering nearby urban and regional areas.

Whether you're on the move or relaxing, our extensive network of testing centers ensures your needs are met nationwide, anytime, including Sierra, CA.

California Dept. of Transportation Updates

DUI Statistics in Sierra County, CA

Sierra County, nestled in the Sierra Nevada region of California, unfortunately, shares in the broader issue of DUI incidents affecting the state. California has long been grappling with DUI occurrences, involving not just alcohol, but an array of substances. In Sierra County, efforts are being made by the California Department of Transportation (Caltrans) and local law enforcement to address these issues through increased DUI checkpoints and educational programs. These initiatives are designed to reduce the frequency of incidents and promote safer driving conditions on highways and rural roads alike. However, DUI remains a pivotal concern as it contributes significantly to roadway safety challenges across California, impacting the well-being of residents and the stability of the county’s road traffic systems.

Drug-Involved Accidents in Sierra County, CA

Like many other regions in California, Sierra County faces challenges with drug-involved accidents. These incidents are not limited to illegal drugs but include prescription medication misuse and over-the-counter drug impairment, which have seen a rise across California's rural and urban areas. The California Department of Transportation (Caltrans), along with local authorities, actively collaborates on initiatives to curb these incidents by promoting awareness and implementing stringent measures for offenders. The integration of programs aiming at drug education and improved enforcement of road safety laws has become essential in mitigating risks associated with drug-involved collisions. While progress has been made, the complexity of drug-related impairments continues to challenge Sierra County's efforts toward achieving safer roads.

Marijuana-Related Accidents in Sierra County, CA

Since California's legalization of recreational marijuana, Sierra County, CA, like many counties, has encountered issues surrounding marijuana-impaired driving. The California Department of Transportation (Caltrans) identifies this reality as an emerging safety concern, necessitating comprehensive strategies to curtail marijuana-linked roadway incidents. Educational campaigns aimed at drivers highlight the risks associated with driving under the influence of cannabis. In Sierra County, law enforcement agencies are equipped and trained to handle such cases more effectively, underscoring the commitment to reduce the potential hazards on Sierra roads. Despite these measures, ongoing efforts play a crucial role in addressing the unique challenges of marijuana-induced driving impairments as part of a broader approach to statewide traffic safety concerns.

Sierra Drug Testing

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

Sierra DOT Drug Testing

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

Sierra DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Sierra, CA.

Sierra Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Sierra, CA.v

Sierra Hair Drug Testing

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

Sierra Alcohol Testing

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

Sierra Drug Testing Services

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

Sierra 5 Panel Drug Test

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

Sierra 10 Panel Drug Test

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

Sierra On Site Drug Testing

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

Sierra DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Sierra, CA 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