DOT Drug Testing - Colfax Summit, CA

FMCSA-USCG-FTA-FRA-FAA-PHMSA

30 DOT Drug-Testing Centers in Colfax Summit

Minutes Away, Test Today

2090 Nevada City Hwy15.65 miles

2090 Nevada City Hwy
Grass Valley, CA 95945

123 Margaret Ln Ste A215.97 miles

123 Margaret Ln Ste A2
Grass Valley, CA 95945

155 Glasson Way15.99 miles

155 Glasson Way
Grass Valley, CA 95945

180 Sierra College Dr16.28 miles

180 Sierra College Dr
Grass Valley, CA 95945

209 Nevada St25.18 miles

209 Nevada St
Downieville, CA 95936

11795 Education St Ste 22025.77 miles

11795 Education St Ste 220
Auburn, CA 95602

3133 Professional Drive, Suite 1625.96 miles

3133 Professional Drive, Suite 16
Auburn, CA 95603

12121 Pine Ave30.60 miles

12121 Pine Ave
Truckee, CA 96161

10121 Pine Ave30.60 miles

10121 Pine Ave
Truckee, CA 96161

10956 Donner Pass Rd Ste 23030.61 miles

10956 Donner Pass Rd Ste 230
Truckee, CA 96161

681 Main St Ste 10232.52 miles

681 Main St Ste 102
Placerville, CA 95667

279 Placerville Dr Ste C32.76 miles

279 Placerville Dr Ste C
Placerville, CA 95667

1100 Marshall Way32.86 miles

1100 Marshall Way
Placerville, CA 95667

3875 Taylor Rd Ste 1a35.96 miles

3875 Taylor Rd Ste 1a
Loomis, CA 95650

2305 Sunset Blvd39.15 miles

2305 Sunset Blvd
Rocklin, CA 95765

2351 Sunset Blvd Ste 170--56139.15 miles

2351 Sunset Blvd Ste 170--561
Rocklin, CA 95765

Onsite Only39.37 miles

Onsite Only
Folsom, CA 95762

6661 Stanford Ranch Rd Ste G39.62 miles

6661 Stanford Ranch Rd Ste G
Rocklin, CA 95677

4062 Flying C Rd39.86 miles

4062 Flying C Rd
Cameron Park, CA 95682

8207 Sierra College Blvd Ste 520c40.48 miles

8207 Sierra College Blvd Ste 520c
Roseville, CA 95661

1600 Eureka Rd Floor 141.09 miles

1600 Eureka Rd Floor 1
Roseville, CA 95661

1 Medical Plaza Dr41.47 miles

1 Medical Plaza Dr
Roseville, CA 95661

3 Medical Plaza Dr Ste 10041.47 miles

3 Medical Plaza Dr Ste 100
Roseville, CA 95661

1907 Douglas Blvd Ste 7041.55 miles

1907 Douglas Blvd Ste 70
Roseville, CA 95661

1730 Santa Clara Dr41.74 miles

1730 Santa Clara Dr
Roseville, CA 95661

1731 Creekside Dr, Bldg C Ste 15042.09 miles

1731 Creekside Dr, Bldg C Ste 150
Folsom, CA 95630

1201 E Bidwell St42.63 miles

1201 E Bidwell St
Folsom, CA 95630

1133 Coloma Way Ste B42.64 miles

1133 Coloma Way Ste B
Roseville, CA 95661

720 Sunrise Ave Ste 102-c42.69 miles

720 Sunrise Ave Ste 102-c
Roseville, CA 95661

1008 Riley St Ste 443.03 miles

1008 Riley St Ste 4
Folsom, CA 95630

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

We have 30 DOT drug testing locations to serve you in and around Colfax Summit, CA.

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.

DOT Services in Colfax Summit, CA

FMCSA Information

USCG Information

FAA Information

FRA Information

FTA Information

PHMSA Information

California Dept. of Transportation Updates

Colfax Summit Drug Testing

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

Colfax Summit DOT Drug Testing

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

Colfax Summit DNA Testing

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

Colfax Summit Industry Training

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

Colfax Summit Hair Drug Testing

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

Colfax Summit Alcohol Testing

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

Colfax Summit Drug Testing Services

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

Colfax Summit 5 Panel Drug Test

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

Colfax Summit 10 Panel Drug Test

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

Colfax Summit On Site Drug Testing

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

Colfax Summit DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Colfax Summit, 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

test was quick and easy

Company New Hire Employee Process for DOT Drug test was quick and easy. No need to make appt. All employee had to do is show prepaid qr code I sent to employee show ID and was set. Would Recommend.

Maria Lopez - 11/19/2024

Excellant Performance

The visit here is always the best . The place is always really clean. The employees are super courteous, very polite, and professional. This is the only drug lab I like to go do my drug and alcohol test. I would like to tell them thank you so much for thier excellent performance and job

Eli Gonzalez - 1/4/2025

Polite

I ran into a situation because the Guthrie had closed and I had to go to well care and they were right on it. I had no problems when I called to get connected with welcare everything worked out and I didn't even have to wait.they were polite and talked with the receptionist for me once I got them on the phone.

Sayre - 8/19/2024


(800) 221-4291