DOT Drug Testing - Colby, WI

FMCSA-USCG-FTA-FRA-FAA-PHMSA

With 32 testing centers in the Colby 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.

32 DOT Drug-Testing Centers in Colby

Minutes Away, Test Today

111 Dehne Dr

0.64 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
111 Dehne Dr
Colby, WI 54421

502 E Elm Dr

14.47 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
502 E Elm Dr
Loyal, WI 54446

135 S Gibson St

15.72 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
135 S Gibson St
Medford, WI 54451

102 Cannery St

17.38 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
102 Cannery St
Greenwood, WI 54437

1000 N Oak Ave

17.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1000 N Oak Ave
Marshfield, WI 54449

202 E Upham St

17.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
202 E Upham St
Marshfield, WI 54449

704 S Clark St

23.69 mi
🕑 Facility: Mon–Fri: 08:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 04:00 PM
704 S Clark St
Thorp, WI 54771

216 Sunset Pl

28.25 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
216 Sunset Pl
Neillsville, WI 54456

1121 Hwy 102

28.69 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat:,Sun: 9:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
1121 Hwy 102
Rib Lake, WI 54470

320 E Main St

29.91 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
320 E Main St
Gilman, WI 54433

1120 Pine St

30.08 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:30 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 08:00 AM - 11:00 AM, 01:00 PM - 02:30 PM
1120 Pine St
Stanley, WI 54768

123 N Broadway St

30.63 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:00 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 08:00 AM - 11:30 AM, 01:30 PM - 03:00 PM
123 N Broadway St
Stanley, WI 54768

2727 Plaza Dr

31.78 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2727 Plaza Dr
Wausau, WI 54401

2600 Stewart Avenue Suite 154

31.85 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2600 Stewart Avenue Suite 154
Wausau, WI 54401

385 Orbiting Dr

32.06 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
385 Orbiting Dr
Mosinee, WI 54455

425 Wind Ridge Dr

32.25 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
425 Wind Ridge Dr
Wausau, WI 54401

808 3rd St Ste 108

33.85 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
808 3rd St Ste 108
Wausau, WI 54403

5805 74th Avenue North

34.62 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5805 74th Avenue North
Brooklyn, MN 54443

320 Ross Ave Ste 14

34.64 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
320 Ross Ave Ste 14
Schofield, WI 54476

1205 O Day St

35.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1205 O Day St
Merrill, WI 54452

601 S Center Ave

35.91 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
601 S Center Ave
Merrill, WI 54452

3301 Cranberry Blvd 2nd Fl

36.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3301 Cranberry Blvd 2nd Fl
Weston, WI 54476

3501 Cranberry Blvd

36.17 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat:,Sun: 9:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
3501 Cranberry Blvd
Weston, WI 54476

4005 Community Center Dr

36.22 mi
🕑 Testing Hours: M-Sun: 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
4005 Community Center Dr
Weston, WI 54476

607 N Sales St

36.68 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
607 N Sales St
Merrill, WI 54452

3333 E Main St

37.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3333 E Main St
Merrill, WI 54452

734 Ross Ave Facility 16

38.93 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat:,Sun: 9:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
734 Ross Ave Facility 16
Schofield, WI 54476

305 S Highway 27

40.70 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
305 S Highway 27
Cadott, WI 54727

N10297 Lower Lake Dr

41.15 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:00 PM⚡ Drug Screens: Mon–Fri: 09:00 AM - 02:00 PM
N10297 Lower Lake Dr
Merrillan, WI 54754

130 25th Ave S

42.09 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
130 25th Ave S
Wisconsin Rapids, WI 54495

2031 Peach St

44.05 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2031 Peach St
Wisconsin Rapids, WI 54494

1511 Railroad Ave

44.08 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-7:00 PM✓ Walk-in with Electronic Donor Pass
1511 Railroad Ave
Prentice, WI 54556

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

We have 32 DOT drug testing locations to serve you in and around Colby, WI.

Our Colby, WI-based DOT testing centers offer comprehensive services, including DOT drug and alcohol tests, DOT physicals, and Consortium enrollment, ensuring compliance with 49 CFR Part 40 for FMCSA, FTA, FAA, USCG, FRA, and PHMSA needs. Conveniently located near you, we provide prompt, same-day services for employers and individuals alike.

Choose the required DOT service or test, and select a nearby location. Whether it's for yourself, an employee, or someone else, our intuitive service allows easy scheduling of DOT drug testing in Colby.

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.

Colby, Wisconsin DOT Services

DOT Drug Testing & Services Available in Colby, WI:

Accredited Drug Testing in Colby, WI, is your partner for DOT compliance. We provide streamlined and efficient testing services that meet federal standards for all transportation modes.

DOT Services in Colby, WI

The DOT mandates drug and alcohol testing for safety-sensitive employees to ensure safety in Colby, WI. Compliance protects public safety and workplace integrity.

Employers in Colby, WI must adhere to DOT regulations for substance testing. This includes pre-employment, random, post-accident, reasonable suspicion, return-to-duty, and follow-up testing.

Safety-sensitive roles in Colby, WI are stringently regulated by the DOT, requiring adherence to rigorous testing protocols to maintain a drug-free workplace.

Through regular testing and strict adherence to DOT guidelines, Accredited Drug Testing helps Colby, WI employers uphold employee safety and DOT compliance.

FMCSA Information

The FMCSA in Colby, WI ensures drivers undergo random drug and alcohol testing to maintain road safety.

Colby, WI employers must observe FMCSA guidelines to guarantee the safety of commercial vehicle operations.

USCG Information

The USCG implements drug testing in Colby, WI to uphold waterway safety and protect marine environments.

In Colby, WI, USCG guidelines ensure maritime crews remain sober and focused, minimizing navigational risks.

FAA Information

FAA rules in Colby, WI mandate testing for aviation crew to guarantee passenger safety and operational efficiency.

Colby, WI's aviation sector abides by FAA standards, with routine tests safeguarding against potential risks.

FRA Information

The FRA enforces drug tests for railway employees in Colby, WI to ensure rail line security.

Compliance with FRA guidelines in Colby, WI is vital for rail safety and accident prevention.

FTA Information

Public transit employees in Colby, WI undergo FTA-regulated testing to safeguard commuter safety.

FTA rules in Colby, WI obligate regular testing to ensure public transportation safety and reliability.

PHMSA Information

In Colby, WI, PHMSA requires drug testing to prevent pipeline accidents due to substance misuse.

PHMSA's regulations in Colby, WI focus on curbing the risks posed by drug and alcohol use in hazardous materials transportation.

Scheduling in Colby, WI

To arrange a DOT drug or alcohol test in Colby, WI, dial (800) 221-4291 or schedule online via our express registration system by selecting your test and completing the necessary information beforehand.

Enter your zip code for the nearest Colby, WI testing center. Post-registration, you'll receive an email with center details. Bring your registration form or smartphone, as appointments are typically not needed, though test payment and information are required at booking.

We partner with SAMHSA-accredited labs, ensuring our on-site licensed physicians review test results as Medical Review Officers (MRO).

In addition to Colby, WI, our extensive network extends beyond local boundaries, offering DOT drug and alcohol testing throughout neighboring areas.

Traveling doesn't mean testing hurdles—Accredited Drug Testing operates numerous centers nationwide, enabling test scheduling anytime, anywhere.

Wisconsin Dept. of Transportation Updates

DUI Statistics in Colby, WI

Colby, Wisconsin, located in Marathon County, has seen a variety of trends regarding DUI incidents. As per the recent data from the Wisconsin Department of Transportation, DUI offenses within Colby and the surrounding area have shown fluctuations over the past few years. The enforcement and awareness activities by local law enforcement and partnerships with community organizations have resulted in a gradual decline in DUI cases. Marathon County's emphasis on sobriety checkpoints and educational campaigns focusing on the dangers of driving under the influence contribute to these efforts. Continued commitment to safety and adherence to Wisconsin's strict DUI laws are key in maintaining this positive trend, aiming to reduce impaired driving incidents even further. These initiatives help underscore the importance of road safety and highlight active community engagement in Colby, WI.

Drug-Involved Accidents in Colby, WI

Accidents involving drugs in Colby, WI, a city within Marathon County, have raised significant concern for both the locals and law enforcement. According to the Wisconsin Department of Transportation, there is a noticeable impact of drug use on road safety. Officials in Colby and surrounding Marathon County are investing resources into identifying and mitigating drug influence on drivers. These efforts involve comprehensive training for police officers to detect drug impairment and specialized units focusing on drugged driving. Educational programs aim to educate drivers about the severe consequences of driving under the influence of drugs. The collaboration between state and local entities in Wisconsin plays a critical role in attempting to curb the frequency of these incidents and enhancing the overall safety of roadways in the Colby area.

Marijuana-Related Accidents in Colby, WI

In Colby, Wisconsin, like many areas within Marathon County, the prevalence of marijuana-related accidents is closely monitored by the Wisconsin Department of Transportation. The growing legalization and acceptance of marijuana in various parts of the United States, including neighboring states, have prompted concerns about its impact on driver safety in Wisconsin. In Colby, local authorities emphasize the importance of educating the public about the laws and dangers associated with driving after consuming marijuana. Despite these challenges, law enforcement agencies in Colby remain proactive, employing advanced drug recognition techniques and collaborating with state agencies to better understand and address the implications of marijuana use on roadways. Their concerted efforts are crucial in mitigating marijuana-related accidents, ensuring the safety of all residents and travelers on Wisconsin's roads.

Colby Drug Testing

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

Colby DOT Drug Testing

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

Colby DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Colby, WI.

Colby Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Colby, WI.v

Colby Hair Drug Testing

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

Colby Alcohol Testing

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

Colby Drug Testing Services

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

Colby 5 Panel Drug Test

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

Colby 10 Panel Drug Test

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

Colby On Site Drug Testing

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

Colby DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Colby, WI 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