DOT Drug Testing - Hercules, CA

FMCSA-USCG-FTA-FRA-FAA-PHMSA

With 36 testing centers in the Hercules 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 Hercules

Minutes Away, Test Today

500 Alfred Nobel Drive, Suite 115

0.92 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
500 Alfred Nobel Drive, Suite 115
Hercules, CA 94547

520 6th St

1.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
520 6th St
Rodeo, CA 94572

4749 Surrey Ln

3.01 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4749 Surrey Ln
El Sobrante, CA 94803

2970 Hilltop Mall Rd Ste 203

4.39 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2970 Hilltop Mall Rd Ste 203
Richmond, CA 94806

2425 Church Ln

5.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2425 Church Ln
San Pablo, CA 94806

2000 Vale Rd

5.83 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2000 Vale Rd
San Pablo, CA 94806

2042 Columbus Pkwy,

6.09 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2042 Columbus Pkwy,
Benicia, CA 94510

1100 Rose Dr Ste 140

6.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1100 Rose Dr Ste 140
Benicia, CA 94510

243 Georgia St Ste B

6.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
243 Georgia St Ste B
Vallejo, CA 94590

3726 Barrett Ave

6.47 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3726 Barrett Ave
Richmond, CA 94805

200 Muir Rd Hacienda Bldg, 1st Floor

6.82 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
200 Muir Rd Hacienda Bldg, 1st Floor
Martinez, CA 94553

17 Tennessee St

6.90 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
17 Tennessee St
Vallejo, CA 94590

3237 Alhambra Ave Ste 2

7.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3237 Alhambra Ave Ste 2
Martinez, CA 94553

120 Broadway Ste 23

7.11 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
120 Broadway Ste 23
Richmond, CA 94804

901 Nevin Ave Bldg B Floor 1

7.46 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
901 Nevin Ave Bldg B Floor 1
Richmond, CA 94801

827 Arnold Dr Ste 70

7.90 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
827 Arnold Dr Ste 70
Martinez, CA 94553

975 Sereno Dr

8.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
975 Sereno Dr
Vallejo, CA 94589

300 Hospital Dr

8.46 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
300 Hospital Dr
Vallejo, CA 94589

538 Stone Rd Ste G

8.85 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
538 Stone Rd Ste G
Benicia, CA 94510

1805 Arnold Dr

8.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1805 Arnold Dr
Martinez, CA 94553

2505 Bataan St Ste O

9.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2505 Bataan St Ste O
Oakland, CA 94607

2450 Ashby Ave

10.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2450 Ashby Ave
Berkeley, CA 94705

609 Gregory Ln Ste 100

10.67 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
609 Gregory Ln Ste 100
Pleasant Hill, CA 94523

2850 7th St Ste 100

10.89 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2850 7th St Ste 100
Berkeley, CA 94710

401 Gregory Ln, Ste 146

10.99 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
401 Gregory Ln, Ste 146
Pleasant Hill, CA 94523

2280 Diamond Blvd Ste 520

11.07 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2280 Diamond Blvd Ste 520
Concord, CA 94520

2231 Galaxy Ct

11.77 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2231 Galaxy Ct
Concord, CA 94520

2090 Commerce Ave

11.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2090 Commerce Ave
Concord, CA 94520

6001 Shellmound St Ste 850

11.92 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6001 Shellmound St Ste 850
Emeryville, CA 94608

2540 East St

12.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2540 East St
Concord, CA 94520

2425 East Street, Suite 6

12.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2425 East Street, Suite 6
Concord, CA 94520

2477 Pacheco St

12.63 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2477 Pacheco St
Concord, CA 94520

4069 Piedmont Ave Ste 910

12.70 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4069 Piedmont Ave Ste 910
Oakland, CA 94611

3701 Broadway Fl 5

12.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3701 Broadway Fl 5
Oakland, CA 94611

1517 Grand Ave

12.91 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1517 Grand Ave
Piedmont, CA 94611

1981 N Broadway Ste 190

12.96 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1981 N Broadway Ste 190
Walnut Creek, CA 94596

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 Hercules, CA.

Our Hercules, CA locations offer a wide range of DOT services including drug and alcohol testing, physicals, Random pool and Consortium management, as well as various reports like MIS and MVR. Whether you're an employer, single operator, or represent any DOT mode needing to adhere to 49 CFR Part 40 for FMCSA, FTA, FAA, USCG, FRA, and PHMSA, our facilities have you covered. Convenient locations ensure quick access from your home or office, with many services available the same day.

Choose your required DOT service or drug/alcohol test from our user-friendly process, and find a convenient location nearby. Testing is available for individuals, employees, or others, making arranging your DOT drug testing in Hercules an easy task.

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.

Hercules, California DOT Services

DOT Drug Testing & Services Available in Hercules, CA:

In Hercules, CA, our DOT services include comprehensive drug and alcohol testing, aimed at maintaining compliance and safety for both employers and individuals, facilitated by efficient scheduling.

DOT Services in Hercules, CA

DOT regulations ensure drug and alcohol screening to enhance employee safety. Accredited Drug Testing, with facilities in Hercules, California, offers these crucial services widely accessible.

Adhering to DOT regulations, our services in Hercules, CA are designed to ensure safety compliance while supporting employer and employee needs through meticulous testing processes.

Ensuring safety, our drug and alcohol screening in Hercules, California, aligns with stringent DOT standards to maintain a secure and compliant workplace.

Accredited Drug Testing aids compliance with DOT’s regulations, focusing on Hercules, CA, to safeguard workplaces through reliable drug and alcohol screening for all transportation employees.

FMCSA Information

In Hercules, CA, Accredited Drug Testing ensures compliance with FMCSA rules, crucial for maintaining safety in the trucking industry.

Adhering to FMCSA guidelines, our Hercules, California centers conduct thorough drug testing for commercial drivers.

USCG Information

Ensuring maritime safety in Hercules, CA, we adhere to USCG regulations through comprehensive testing services.

Our Hercules, California services comply with USCG's stringent drug and alcohol testing rules for maritime industries.

FAA Information

FAA compliance in Hercules, CA, is ensured through our rigorous drug and alcohol testing services at Accredited Drug Testing.

Maintaining safety in aviation, our Hercules, California testing adheres to FAA regulations for all aviation personnel.

FRA Information

Our Hercules, CA, centers are dedicated to FRA compliance, offering essential testing for railway safety.

Accredited Drug Testing supports FRA rules in Hercules, California, maintaining safety with dedicated drug and alcohol testing.

FTA Information

FTA regulations require strict compliance; our Hercules, CA, facilities provide reliable testing for transit employees.

In Hercules, California, we facilitate public transportation safety through rigorous FTA-compliant drug and alcohol testing.

PHMSA Information

Accredited Drug Testing in Hercules, California, implements PHMSA regulations to ensure transportation safety through alcohol and drug testing.

PHMSA rules are critical; our Hercules, CA centers help ensure sector compliance with robust testing programs.

Scheduling in Hercules, CA

To arrange any DOT drug or alcohol test in Hercules, CA, contact our scheduling department at (800) 221-4291. Alternatively, utilize our online registration system for DOT drug tests. Simply select the desired test and fill out the Donor Information/Registration Section before heading to the testing center.

By entering your zip code, our system identifies the nearest DOT drug or alcohol testing facility in Hercules, CA. You'll receive a donor pass with details of the local center like their address and operating hours. Keep this form handy on your device for quick access. Typically, no appointment is needed, but be sure to submit donor info and pay upfront.

Our testing facilities are SAMHSA-certified, ensuring results are validated by our in-house licensed Medical Review Officers (MROs).

Accredited Drug Testing provides not only DOT drug and breath alcohol tests in Hercules, CA but also has centers throughout nearby metropolitan and city locations.

No matter your location—whether on the road or vacation—Accredited Drug Testing has countless centers nationwide, offering the flexibility to schedule tests at any time, anywhere.

California Dept. of Transportation Updates

DUI Statistics in Hercules, CA

In Hercules, California, DUI-related incidents have been a notable concern, reflecting broader trends across Contra Costa County. California law imposes strict penalties for Driving Under the Influence (DUI) to deter such offenses. In recent years, efforts to reduce DUI instances in Hercules, CA have intensified. Various local initiatives aim to promote safe driving, emphasizing education and law enforcement. Detailed reports reveal a pattern consistent with statewide data, indicating that while there has been a slight decrease in offenses, vigilance is needed. DUI checkpoints and awareness campaigns play crucial roles in these endeavors.

Drug Involved Accidents in Hercules, CA

Contra Costa County, encompassing Hercules, CA, has seen a concerning number of drug-involved traffic accidents over recent years. In the context of California's broader public safety strategy, Hercules, CA has undertaken specific measures to address these incidents. Efforts to enhance driver awareness about the repercussions of drug-impaired driving are ongoing. Statewide campaigns, supported locally, highlight the dangers of driving under the influence of drugs. These accidents often encompass both illegal and prescription drugs, necessitating comprehensive educational efforts and strict enforcement to maintain safety on California roads.

Marijuana-Related Accidents in Hercules, CA

With the legalization of recreational marijuana in California, Hercules, CA has observed an impact on traffic safety, reflecting trends seen across Contra Costa County. As marijuana becomes more accessible, Hercules, CA has prioritized researching its involvement in vehicular accidents. Statistical analyses indicate a nuanced picture, requiring targeted measures to mitigate risks associated with marijuana-impaired driving. Educational programs focus on raising awareness about the legal and safety implications. Law enforcement agencies in Hercules, CA work in tandem with state bodies to understand and address the challenges evolving from these marijuana-related traffic concerns.

Hercules Drug Testing

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

Hercules DOT Drug Testing

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

Hercules DNA Testing

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

Hercules Industry Training

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

Hercules Hair Drug Testing

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

Hercules Alcohol Testing

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

Hercules Drug Testing Services

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

Hercules 5 Panel Drug Test

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

Hercules 10 Panel Drug Test

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

Hercules On Site Drug Testing

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

Hercules DOT Physicals

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

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