Drug & Alcohol Testing Near Me - Prentice, WI

Accredited Drug Testing provides drug and alcohol testing services at multiple locations throughout your local area.  

Employment, DOT, Court Ordered, Personal
Urine | Hair Follicle | Oral Fluid | Blood | ETG

24 Drug-Testing Centers in Prentice

Minutes Away, Test Today

1511 Railroad Ave0.71 miles

1511 Railroad Ave
Prentice, WI 54556

625 Peterson Ave11.18 miles

625 Peterson Ave
Phillips, WI 54555

104 Trinity Dr13.20 miles

104 Trinity Dr
Phillips, WI 54555

1121 Hwy 10215.70 miles

1121 Hwy 102
Rib Lake, WI 54470

401 W Mohawk Dr26.68 miles

401 W Mohawk Dr
Tomahawk, WI 54487

135 S Gibson St28.09 miles

135 S Gibson St
Medford, WI 54451

50 Sherry Ave28.19 miles

50 Sherry Ave
Park Falls, WI 54552

98 Sherry Ave28.24 miles

98 Sherry Ave
Park Falls, WI 54552

500 Birch St28.44 miles

500 Birch St
Park Falls, WI 54552

320 E Main St36.39 miles

320 E Main St
Gilman, WI 54433

9601 Townline Rd36.84 miles

9601 Townline Rd
Minocqua, WI 54548

240 Maple St37.13 miles

240 Maple St
Woodruff, WI 54568

607 N Sales St38.29 miles

607 N Sales St
Merrill, WI 54452

601 S Center Ave38.33 miles

601 S Center Ave
Merrill, WI 54452

1205 O Day St38.40 miles

1205 O Day St
Merrill, WI 54452

3333 E Main St39.32 miles

3333 E Main St
Merrill, WI 54452

906 College Ave W Attn Lab39.93 miles

906 College Ave W Attn Lab
Ladysmith, WI 54848

900 College Ave W40.58 miles

900 College Ave W
Ladysmith, WI 54848

1020 Kabel Ave42.35 miles

1020 Kabel Ave
Rhinelander, WI 54501

111 Dehne Dr42.87 miles

111 Dehne Dr
Colby, WI 54421

704 S Clark St47.64 miles

704 S Clark St
Thorp, WI 54771

2727 Plaza Dr49.58 miles

2727 Plaza Dr
Wausau, WI 54401

425 Wind Ridge Dr49.59 miles

425 Wind Ridge Dr
Wausau, WI 54401

2600 Stewart Avenue Suite 15449.99 miles

2600 Stewart Avenue Suite 154
Wausau, WI 54401

Drug Testing Near Me

Are you in search of nearby drug testing services? Accredited Drug Testing, Inc. stands as a reliable choice across the United States, offering prompt drug and alcohol testing solutions, including numerous options available in Prentice, WI. With a network exceeding 20,000 locations nationwide, you can confidently access testing for DOT regulations, court mandates, employment screenings, and personal needs. We assure an easy, fast, and discreet booking process. Our facilities are recognized for providing impeccable accuracy, maintaining compliance with both federal and state standards. Connect with us at (800) 221-4291 or book online around the clock for a convenient testing location within your reach. Ensure safety, adherence, and peace of mind, choosing Accredited Drug Testing for results you can trust every time.

Drug and Alcohol Testing Options

Urine Drug Testing Available Panels
5 Panel Drug Test (DOT/NON DOT)
5 Panel + Alcohol Drug Test
5 Panel + ETG Alcohol Drug Test
10 Panel Drug Test
10 Panel + ETG Alcohol Drug Test
12 Panel Drug Test
Hair Drug Testing Available Panels
5 Panel Hair Drug Test
5 Panel + ETG Hair Drug Test
10 Panel Hair Drug Test
12 Panel Hair Drug Test
14 Panel Hair Drug Test
16 Panel Hair Drug Test
Alcohol Drug Testing Available Panels
Alcohol Urine Drug Test
ETG Alcohol Test (Urine)
Breath Alcohol Test
Blood Alcohol Test
Peth Alcohol Blood Test
ETG Alcohol Test (Hair)

Customized Testing Options Available l Discounts available for Bulk Purchases l Onsite Drug Testing Services

How Urine Drug Testing Works

Urine drug testing remains the predominant choice across Prentice, WI and the U.S. for detecting recent substance use. It stands as the exclusive method sanctioned for DOT-regulated evaluations outlined in 49 CFR Part 40. This methodology assesses a urine sample to unveil the presence of drugs, metabolites, or alcohol markers. Urine testing is revered for its systematic, confidential approach, providing indisputably accurate results suitable for employers, personal evaluations, and court-mandated programs.

Testing Methods & Collection Process

  • 1. Donor Identity Verification: Required government identification is produced, and the necessary chain-of-custody documentation is completed by the donor before commencement.
  • 2. Secure Collection Environment: The collection takes place in a controlled restroom environment designed to prevent tampering with added security measures.
  • 3. Chain of Custody Documentation: Utilizes a federally recognized Chain of Custody Form (CCF) to guard the sample's integrity and support its legal defensibility.
  • 4. Temperature & Validity Checks: Immediately after collection, checks for temperature and appearance validate the specimen's authenticity. The laboratory conducts further validity checks, focusing on creatinine levels, pH, specific gravity, and adulterant screening.
  • 5. DOT Split Specimen: DOT tests split specimens into two for primary and disputed analysis, while non-DOT tests generally involve collecting a single vial.
  • 6. Laboratory Screening & Confirmation: Testing at SAMHSA-certified labs follows a two-phase process: initial immunoassay screening followed by confirmatory GC/MS or LC/MS testing.
  • 7. MRO Verification: A licensed Medical Review Officer assesses non-negative findings, ensuring accuracy and discussing with the donor before final decisions.

Expected Timeframes for Urine Test Results:

Benefits of Urine Drug & Alcohol Testing

Nevertheless, urine testing withstands its place as the leading choice for practical, extensive substance assessments across the nation.

How Hair Drug Testing Works

Comprehensive Insights into Hair Drug and Alcohol Testing in Prentice, WI

Hair-based drug and alcohol testing presents a dependable laboratory option capable of uncovering long-term trends in substance use. Differing from urine tests, which capture recent drug or alcohol activity, hair tests uncover a 90-day usage period by focusing on drug metabolites ingrained within the hair fibers. This thorough approach suits workplace programs, court proceedings, child custody disputes, and occasions necessitating an in-depth examination of an individual's substance involvement over time.

Testing Techniques & Collection Processes

Result Duration: Standard processing usually takes 2-3 business days post-laboratory reception, while complex panels extend to 3-5 business days.

Benefits and Limitations of Hair Testing

Given these factors, hair testing holds prominence nationwide, including Prentice, WI, valued for its thorough insight into sustained substance involvement.

Alcohol & Drug Testing-How Each Method Works

Comprehensive Alcohol and Drug Screening in Prentice, WI

Accredited Drug Testing provides a comprehensive array of alcohol and drug testing options tailored to accommodate occupational, DOT, legal, and personal screening demands. Understanding the intricacies of each testing type facilitates precise selection, credible results, and adherence to strict federal and state guidelines. Our extensive network, complemented by certified labs and diverse expertise, ensures precision, reliability, and professionalism, resulting in trustworthy testing results.

Alcohol Urine Drug Test

An alcohol urine test is adept at identifying recent alcohol consumption through detecting ethanol metabolites present in urine. Regularly employed in occupational, judicial, and post-accident scenarios, this method provides a cost-efficient, short detection window for examining recent alcohol usage without measuring current impairment levels.

ETG Alcohol Test (Urine)

The EtG (Ethyl Glucuronide) urine test serves as a sensitive detection tool capable of tracking alcohol usage up to 80 hours post-consumption. Utilizing EtG's status as a direct ethanol derivative, this test gains broad usage across judicial, rehabilitation, and compliance monitoring agencies, offering a prolonged detection frame compared to standard methods.

Breath Alcohol Test

A breath alcohol test evaluates current impairment by assessing alcohol concentration in deep lung air, administered via DOT-endorsed devices (EBTs) for instant, legally sound outcomes, often applied to DOT-regulated personnel alongside workplace and post-incident assessments.

Blood Alcohol Test

The blood alcohol test precisely quantifies ethanol levels within the bloodstream, rendering it a favored method for determining impairment, actively utilized by healthcare facilities, law enforcement, and legal investigations, particularly concerning DUI and other high-stakes scenarios.

PEth Alcohol Blood Test

The PEth (Phosphatidylethanol) blood test identifies chronic or substantial alcohol intake by discerning specific biomarkers in red blood cells, reliable for usage detection up to 2-3 weeks, frequently employed in familial legal matters, monitoring setups, and pre-employment evaluations pertaining to security-sensitive roles.

ETG Alcohol Test (Hair)

The EtG hair test extends a 90-day substance use evaluation by scrutinizing alcohol metabolites entrenched within the hair shaft, detecting patterns of persistent or chronic consumption rather than one-off usage. Predominantly used in judicial, custodial, and long-term oversight arrangements, owing to its stability, precision, and resistance to short-term abstinence.

With proficient guidance, labs of national accreditation, and swift scheduling, Accredited Drug Testing ensures that each alcohol testing approach delivers defendable, unambiguous, and compliant outcomes, assisting individuals and employers to remain fully informed and meet compliance requirements comprehensively.


Accredited Drug Testing provides nationwide drug and alcohol screening solutions, including urine, hair, EtG, PEth, and breath alcohol testing. Backed by SAMHSA-certified laboratories, DOT 49 CFR Part 40 compliance, and scientifically validated testing technology, our services ensure accurate, defensible, and confidential results for employers, courts, and individuals.

Frequently Asked Questions

Urine tests detect recent use and are the only option approved for DOT testing under 49 CFR Part 40. Hair tests provide a 90-day detection window per the Society of Hair Testing (SoHT). Alcohol testing options, EtG, breath, blood, or PEth. These tests can identify recent use, impairment, or long-term drinking behavior depending on the method.

Urine: 24 - 48 hrs for negatives (SAMHSA guidelines).
Hair: 2 - 5 business days due to multi-step forensic processing (SoHT).
Breath Alcohol: Immediate results using NHTSA-approved EBT devices.
PEth: 3 - 5 days based on forensic toxicology studies.

Lab confirmation using GC/MS or LC/MS is the gold standard per SAMHSA & DOT.
Hair testing is highly tamper-resistant (SoHT).
PEth is considered the most reliable marker of repeated drinking (Journal of Analytical Toxicology).

No. DOT-regulated urine tests require validity checks and chain-of-custody documentation (49 CFR Part 40). Hair tests undergo decontamination and metabolite extraction (SoHT), making them extremely difficult to adulterate.

EtG urine detects alcohol for up to 80 hours (NIH/SAMHSA studies). EtG hair detects chronic alcohol consumption for up to 90 days (SoHT alcohol guidelines).

5 Panel DOT:49 CFR Part 40. Expanded non-DOT panels add benzodiazepines, barbiturates, methadone, oxycodone, MDMA, fentanyl, and more (SAMHSA forensic panel standards).

PEth blood testing identifies long-term and heavy alcohol use for 2 - 4 weeks. Used in child custody, treatment monitoring, and professional compliance programs (CDC & Journal of Analytical Toxicology).

Hair testing does not detect drug use within the past 5 - 7 days. It identifies long-term or repetitive use patterns per SoHT standards.

Yes. Results follow strict chain-of-custody procedures, DOT/SAMHSA requirements, GC/MS or LC/MS confirmation, and MRO review; making them acceptable in court, DOT, and legal settings.

Yes. Accredited Drug Testing offers same-day appointments at 20,000+ locations nationwide, instant testing options, and onsite employer testing with bulk discounts.

Customer Reviews

Smooth and Seamless

I use their service for new hire and DOT employee's. Spoke with Taisha Walker this morning, and she was very helpful. She made the process smooth and seamless.

Christina Galdos - 3/9/2025

Saved My CDL!

Time was running out before my Cdl got downgraded because of a violation I had on clearinghouse. I couldn't find an employer to send me for my return to duty test, but these guys had my test scheduled and done in the same day! They saved my cdl. Thank you again!

Michael Williams - 12/2/2024

Quick, knowledgeable and courteous

Quick, knowledgeable and courteous Janelle worked diligently to support me. I am recommending their services to anyone looking.

Greensboro Joseph - 11/19/2024

Reception is kind and helpful

Reception is kind and helpful , everything quick and simple , best urgent care

Yusuf Narmuradov - 11/19/2024

Really Helpful

I am just really happy to see that the location near me still offers hair follicle tests!! They are really helpful when any false positives happen, waiting on my results. Hope they come fast!

Kali Collins - 1/16/2025


Sources


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Prentice Industry Training

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Prentice Hair Drug Testing

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

Prentice Alcohol Testing

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

Prentice Drug Testing Services

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

Prentice 5 Panel Drug Test

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

Prentice 10 Panel Drug Test

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

Prentice On Site Drug Testing

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

Prentice DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Prentice, 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.

(800) 221-4291