DOT Drug Testing - Norco, CA

FMCSA-USCG-FTA-FRA-FAA-PHMSA

With 31 testing centers in the Norco 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.

31 DOT Drug-Testing Centers in Norco

Minutes Away, Test Today

10800 Magnolia Ave Mob 1, 4th Fl, 4j

3.16 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10800 Magnolia Ave Mob 1, 4th Fl, 4j
Riverside, CA 92505

4234 Riverwalk Parkway Suite 200

3.31 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4234 Riverwalk Parkway Suite 200
Riverside, CA 92505

800 S Main St

4.13 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
800 S Main St
Corona, CA 92882

118 W 9th St,

4.21 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
118 W 9th St,
Corona, CA 92882

1690 W 6th St Ste K

4.60 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
1690 W 6th St Ste K
Corona, CA 92882

1820 Fullerton Ave

4.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1820 Fullerton Ave
Corona, CA 92881

800 Magnolia Ave Ste 108

4.97 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
800 Magnolia Ave Ste 108
Corona, CA 92879

2250 S. Main St # 105,

5.39 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
2250 S. Main St # 105,
Corona, CA 92882

3975 Jackson St. Ste 104

6.19 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3975 Jackson St. Ste 104
Riverside, CA 92503

3865 Jackson St

6.25 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3865 Jackson St
Riverside, CA 92503

9041 Magnolia Ave Ste 107b

6.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9041 Magnolia Ave Ste 107b
Riverside, CA 92503

599 Inland Ctr Ste 105

7.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
599 Inland Ctr Ste 105
San Bernardino, CA 92408

3550 E Philadelphia St Ste 150

7.21 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3550 E Philadelphia St Ste 150
Ontario, CA 91761

15302 El Prado Rd

8.35 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
15302 El Prado Rd
Chino, CA 91710

1101 S Milliken Ave Ste C

8.38 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1101 S Milliken Ave Ste C
Ontario, CA 91761

2171 S Grove Ave Ste A

8.48 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-6:00 PM✓ Walk-in with Electronic Donor Pass
2171 S Grove Ave Ste A
Ontario, CA 91761

4300 Central Ave

8.70 mi
🕑 Testing Hours: M-Sun: 8:00 AM-7:00 PM✓ Walk-in with Electronic Donor Pass
4300 Central Ave
Riverside, CA 92506

402 S Milliken Ave Ste E2

8.91 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
402 S Milliken Ave Ste E2
Ontario, CA 91761

3579 Arlington Ave Ste 300

9.08 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3579 Arlington Ave Ste 300
Riverside, CA 92506

59 S Milliken Ave Ste 100

9.09 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
59 S Milliken Ave Ste 100
Ontario, CA 91761

3600 Central Ave Ste 3

9.16 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3600 Central Ave Ste 3
Riverside, CA 92506

4325 E Guasti Rd

9.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4325 E Guasti Rd
Ontario, CA 91761

4045 E Guasti Rd Ste 215

9.25 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4045 E Guasti Rd Ste 215
Ontario, CA 91761

14384 Slover Ave

9.69 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
14384 Slover Ave
Fontana, CA 92337

3200 Inland Empire Blvd Ste 100

9.82 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3200 Inland Empire Blvd Ste 100
Ontario, CA 91764

4646 Brockton Ave Ste 102,

9.83 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4646 Brockton Ave Ste 102,
Riverside, CA 92506

2920 Inland Empire Blvd Ste 108

9.86 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2920 Inland Empire Blvd Ste 108
Ontario, CA 91764

7798 Cherry Ave

9.93 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7798 Cherry Ave
Fontana, CA 92336

10444 Live Oak Ave

9.93 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
10444 Live Oak Ave
Fontana, CA 92337

4121 Brockton Ave Ste 104

10.19 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4121 Brockton Ave Ste 104
Riverside, CA 92501

5475 Walnut Ave

10.21 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5475 Walnut Ave
Chino, CA 91710

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

We have 31 DOT drug testing locations to serve you in and around Norco, CA.

Our Norco, CA-based DOT testing centers, along with those in adjacent areas, offer comprehensive DOT services including Drug and Alcohol Testing, Physicals, Consortium enrollment, MIS, MVR, and driver qualification reports for all employers and DOT modes under 49 CFR Part 40 in Norco, CA covering FMCSA, FTA, FAA, USCG, FRA, and PHMSA. With quick access locations, same-day services are often available near your home or workplace.

Choose your necessary DOT or drug/alcohol test and select a nearby testing center in Norco or its vicinity. Our intuitive process is designed to help arrange DOT testing for individuals, employees, or others at a location convenient to you with ease.

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.

Norco, California DOT Services

DOT Drug Testing & Services Available in Norco, CA:

Our DOT services in Norco, CA provide essential drug and alcohol testing, ensuring compliance with federal regulations. Accredited Drug Testing helps meet safety requirements efficiently and effectively.

DOT Services in Norco, CA

DOT regulations ensure employee safety by mandating drug and alcohol screening in Norco, CA, urging adherence for all operators across different modes, ensuring compliance for the workforce.

At Accredited Drug Testing in Norco, California, compliance with DOT guidelines fortifies a safe working environment, the testing programs help prevent incidents driven by substance misuse.

Screening is crucial in Norco, CA; it safeguards public confidence and ensures the fitness of personnel to perform sensitive safety tasks under DOT's scrutiny.

The testing framework in place at Norco, California, upholds federal standards enhancing operational safety, reflects DOT’s commitment to reducing risks of substance influence.

Meeting DOT’s stringent requirements in Norco, CA reflects a company’s effort to align with national safety measures, vital for maintaining operational integrity.

FMCSA Information

FMCSA rules in Norco, CA enforce stringent drug and alcohol testing on commercial drivers, reducing roadway dangers.

At Accredited Drug Testing, Norco, CA, we ensure FMCSA compliance through reliable testing services.

USCG Information

USCG regulations in Norco, CA involve comprehensive testing for maritime personnel, safeguarding navigational operations.

Norco, California’s USCG compliance is prioritized at Accredited Drug Testing facilities.

FAA Information

FAA regulations in Norco, CA mandate consistent screening for aviation staff, maintaining high safety standards.

Accredited Drug Testing supports FAA rules through precise testing in Norco, California facilities.

FRA Information

FRA regulations in Norco, CA demand rigorous testing of railway employees to prevent operational hazards.

Accredited Drug Testing ensures FRA adherence with trusted drug and alcohol testing in Norco.

FTA Information

FTA directives in Norco, CA protect transit systems with required testing protocols for transit workers.

Our Accredited Drug Testing in Norco, California supports compliance with FTA standards.

PHMSA Information

PHMSA adherence in Norco, CA involves substance testing for employees handling hazardous materials, ensuring public safety.

Norco, California benefits from PHMSA-aligned testing services by Accredited Drug Testing.

Scheduling in Norco, CA

Call our Norco, CA scheduling at (800) 221-4291 to arrange DOT drug or alcohol tests. Alternatively, use our online express registration by selecting your test and entering donor information. Register before going to the center.

Your zip code helps us find the closest Norco, CA test center. You'll receive a pass with center details via email. No appointments typically required, ensure donor info is complete and payment made during registration.

Our labs are SAMHSA-certified with all results verified by our licensed physicians acting as Medical Review Officers (MRO).

Accredited Drug Testing offers DOT drug and breath alcohol testing at multiple centers in Norco, CA and beyond, covering metropolitan areas and nearby cities.

Regardless of your location, Accredited Drug Testing has numerous centers nationwide, scheduling your test ANYWHERE, ANYTIME is simple.

California Dept. of Transportation Updates

Norco, CA DUI Statistics

The city of Norco, located in Riverside County, California, has experienced challenges with DUI-related incidents over the years. The California Department of Transportation (Caltrans) has focused efforts on reducing these numbers through enhanced enforcement and community awareness programs. In Riverside County, DUI offenses comprise a significant percentage of traffic incidents, where California Highway Patrol (CHP) actively monitors roadways for impaired drivers. Educational campaigns highlighting the dangers of driving under the influence have been instrumental in addressing this issue in Norco, CA. Initiatives like roadside sobriety checkpoints funded by the CA Office of Traffic Safety have been effective in deterring impaired driving. Community involvement and partnerships with local law enforcement are crucial in maintaining safer roadways throughout the county. Norco's proactive measures aim to lower DUI statistics and enhance public safety in collaboration with state-wide strategies to combat impaired driving.

Norco, CA Drug-Involved Accidents

The occurrence of drug-involved accidents in Norco, CA, a city nestled in Riverside County, presents a significant concern for transportation safety. The California Department of Transportation (Caltrans) closely monitors these incidents to identify patterns and improve safety protocols. Across Riverside County, drug-related accidents are scrutinized to understand the influence of both prescription and illicit substances on drivers’ capabilities. Data indicates that both over-the-counter medication misuse and illegal drug consumption contribute to these statistics. The collaborative measures between local law enforcement and drug prevention programs in Norco are essential in mitigating these risks. Emphasizing education, community engagement, and regular safety workshops can bolster awareness around the dangers of drug-impaired driving. Support from state institutions like the CA Highway Patrol and the Department of Motor Vehicles (DMV) enhances efforts to address these issues effectively and reduce the impact of drug-related traffic incidents in the region.

Norco, CA Marijuana-Related Accidents

With the legalization of marijuana in California, cities like Norco and its surrounding areas in Riverside County have faced evolving challenges primarily related to marijuana-related traffic accidents. The implications of legalized cannabis have demanded more robust data collection and analysis by the California Department of Transportation (Caltrans). In Riverside County, monitoring the effects of marijuana on driver performance is crucial to enhancing roadway safety. The CA Office of Traffic Safety has initiated campaigns focusing on the risks of cannabis-impaired driving to inform the public. Norco’s commitment to maintaining highway safety involves collaborating with local law enforcement agencies, who have intensified roadside testing for marijuana impairment. Public safety announcements and education about the lawful usage and its transportation further bolster the community’s understanding of responsible consumption. By working alongside state agencies, Norco, CA seeks to mitigate the risks associated with marijuana-related accidents and promote safe driving behaviors across its roadways.

Norco Drug Testing

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

Norco DOT Drug Testing

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

Norco DNA Testing

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

Norco Industry Training

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

Norco Hair Drug Testing

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

Norco Alcohol Testing

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

Norco Drug Testing Services

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

Norco 5 Panel Drug Test

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

Norco 10 Panel Drug Test

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

Norco On Site Drug Testing

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

Norco DOT Physicals

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