Drug & Alcohol Testing Near Me - Viroqua, 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

37 Drug-Testing Centers in Viroqua

Minutes Away, Test Today

407 S Main St0.26 miles

407 S Main St
Viroqua, WI 54665

407 S Main St Ste 4000.26 miles

407 S Main St Ste 400
Viroqua, WI 54665

507 S Main St Ste Rt0.34 miles

507 S Main St Ste Rt
Viroqua, WI 54665

1415 Us Hwy 1621.32 miles

1415 Us Hwy 16
La Crosse, WI 54601

2045 32nd St S22.75 miles

2045 32nd St S
La Crosse, WI 54601

1910 South Ave24.28 miles

1910 South Ave
La Crosse, WI 54601

1900 South Ave 3rd Fl24.30 miles

1900 South Ave 3rd Fl
La Crosse, WI 54601

630 10th St S24.64 miles

630 10th St S
La Crosse, WI 54601

1626 Oak St26.30 miles

1626 Oak St
La Crosse, WI 54603

3111 Gundersen Dr26.46 miles

3111 Gundersen Dr
Onalaska, WI 54650

110 W Wisconsin St26.71 miles

110 W Wisconsin St
Sparta, WI 54656

1526 Rose St Ste 10026.81 miles

1526 Rose St Ste 100
La Crosse, WI 54603

315 W Oak St26.95 miles

315 W Oak St
Sparta, WI 54656

310 W Main St27.04 miles

310 W Main St
Sparta, WI 54656

1303 Main St S27.96 miles

1303 Main St S
Holmen, WI 54636

500 Water Ave28.04 miles

500 Water Ave
Hillsboro, WI 54634

226 N 2nd St28.05 miles

226 N 2nd St
La Crescent, MN 55947

419 Sand Lake Rd28.19 miles

419 Sand Lake Rd
Onalaska, WI 54650

301 E 2nd St29.51 miles

301 E 2nd St
Richland Center, WI 53581

205 Park St30.13 miles

205 Park St
Boscobel, WI 53805

701 N Sprague St31.14 miles

701 N Sprague St
Caledonia, MN 55921

1075 N Wisconsin Ave33.42 miles

1075 N Wisconsin Ave
Muscoda, WI 53573

325 Butts Ave34.92 miles

325 Butts Ave
Tomah, WI 54660

321 Butts Ave34.93 miles

321 Butts Ave
Tomah, WI 54660

40 1st St Se35.53 miles

40 1st St Se
Waukon, IA 52172

1330 N Superior Ave36.49 miles

1330 N Superior Ave
Tomah, WI 54660

511 E Maple St36.57 miles

511 E Maple St
Houston, MN 55943

800 E Blackhawk Ave37.01 miles

800 E Blackhawk Ave
Prairie Du Chien, WI 53821

100 N Marquette Rd Ste 10637.22 miles

100 N Marquette Rd Ste 106
Prairie Du Chien, WI 53821

610 E Taylor St37.62 miles

610 E Taylor St
Prairie Du Chien, WI 53821

37822 Us Highway 1838.55 miles

37822 Us Highway 18
Prairie Du Chien, WI 53821

1800 Bronson Blvd42.24 miles

1800 Bronson Blvd
Fennimore, WI 53809

260 26th St42.68 miles

260 26th St
Prairie Du Sac, WI 53578

551 Main St43.40 miles

551 Main St
Highland, WI 53543

1050 Division St43.50 miles

1050 Division St
Mauston, WI 53948

220 E State St Rm 10443.88 miles

220 E State St Rm 104
Mauston, WI 53948

223 E Main St44.21 miles

223 E Main St
Reedsburg, WI 53959

Drug Testing Near Me

Are you in search of reliable drug testing services nearby? Look no further than Accredited Drug Testing, Inc., recognized nationwide for exceptional drug and alcohol testing services across more than 20,000 locations including Viroqua, WI. Whether it's a DOT-compliant test, legal adjudication, pre-hire screening, or personal analysis, organizing your testing is both straightforward and discreet. Our certified collection centers and labs guarantee precise and trustworthy results that adhere to all legal standards. Contact us using our hotline (800) 221-4291 or book online anytime to locate a drug testing site convenient for you. When reliability and compliance are critical, rely on Accredited Drug Testing where consistent, timely results are our commitment.

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

In Viroqua, WI, urine drug testing represents the most commonly adopted screening technique across the United States and remains the sole approved method for DOT-regulated testing under 49 CFR Part 40. This technique tests for recent substance use by examining urine samples for drugs, drug metabolites, or alcohol biomarkers. It is conducted within standardized guidelines, ensuring privacy while delivering accurate and legally justifiable results suitable for employers, individuals, and court-mandated programs.

Testing Procedures & Collection Process

  • Verification of Donor Identity: The donor must present a valid government-issued ID and finish mandatory chain-of-custody documents before the commencement of testing.
  • Controlled Collection Environment: Urine samples are collected in a controlled restroom to prevent tampering, with personal items restricted, water sources secured, and toilet water colored to prevent sample alteration.
  • Chain of Custody Documentation: The Chain of Custody Form (CCF), federally recognized, meticulously traces the sample from collection to lab, ensuring result integrity and legal viability.
  • Temperature & Validity Checks: Post collection, both specimen temperature and appearance are checked. The laboratory also undertakes validity testing, including checks for creatinine levels, pH, specific gravity, and the presence of adulterants.
  • DOT Split Specimen: For DOT urine testing, samples are divided into two vials - Bottle A for primary testing and Bottle B reserved for retesting if the donor contests the result. Non-DOT tests use a single vial.
  • Laboratory Screening & Confirmation: Samples processed in SAMHSA-certified labs undergo a two-step testing: Initial Immunoassay Screen for detecting drug classes, followed by GC/MS or LC/MS confirmation testing for precise identification.
  • MRO Verification: A certified Medical Review Officer reviews non-negative findings, verifying their accuracy and discussing potential medical reasons with the donor before finalizing and releasing results.

How Long Do Urine Test Results Take?

Additional time may be required for shy bladder situations, invalid specimens, or if laboratory confirmation or donor contact is needed.

Benefits of Urine Drug & Alcohol Testing

Despite these limitations, urine testing remains the most practical and widely used method for drug and alcohol screening nationwide.

How Hair Drug Testing Works

Renowned for its remarkable reliability, hair drug and alcohol testing unveils extended substance usage tendencies by scrutinizing drug metabolites within hair strands over a generous 90-day detection span. Ideal for workplace regulations, court trials, child custody disputes, and cases necessitating long-term verification, it stands superior to urine-based methodology, especially for consistent or intermittent usage detection.

Testing Methods & Collection Process

  • 1. Donor Identity Verification: Proper identification and signing of custody-related documents establish accurate donor identification and consent.
  • 2. Hair Collection Procedure: Expertly gathered hair snippets (about 100-120) are painlessly and swiftly collected from the donor, mainly from the crown. In lack of head hair, body hair serves as a secondary source.
  • 3. Chain of Custody Documentation: A Hair Drug Test Custody and Control Form documents the collection details and subsequent handling of the sample for defensible legal results.
  • 4. Laboratory Preparation & Analysis: Laboratory processing involves washing and segmenting the hair for extraction, followed by meticulous lab testing.
  • Decontamination: Ensures cleaning of external contaminants.
  • Cutting/Grinding: Prepares hair for analytical extraction.
  • Extraction: Separates drug metabolites for comprehensive analysis.
  • Initial Screening: Distinguishes drug categories through immunoassay techniques.
  • Confirmation Testing: GC/MS or LC/MS guarantees specific substance detection.
  • 5. Metabolite Detection: Hair-bound substances document comprehensive drug consumption timelines, defying adulteration risks prevalent with other testing methods.
  • 6. MRO Review: Licensed Medical Review Officers authenticate results, ensuring accuracy and substantiating potential medical justifications.

Receiving results might take 2-3 business days from a standard hair test or up to 5 days for complex panels such as EtG/FAEE alcohol analysis.

Benefits of Hair Drug & Alcohol Testing

In Viroqua, WI and beyond, this method proves invaluable for revealing long-term substance use scenarios, despite its inability to detect short-term drug use or high costs compared to other methodologies.

Alcohol & Drug Testing-How Each Method Works

Within Viroqua, WI and throughout the nation, Accredited Drug Testing facilitates an extensive selection of alcohol and drug screening alternatives, meticulously crafted to satisfy employer, DOT, legal, and personal evaluation demands. Acquainting oneself with the unique aspects of each testing approach assures right selection, credible outcomes, and absolute adherence to federal and state laws. Boasting a broad-ranging network, certified lab facilities, and adept Medical Review Officers, we deliver the precision, reliability, and professional conduct essential for guaranteed testing results.

Alcohol Urine Drug Test

An alcohol urine test discerns recent alcohol use by detecting ethanol by-products in urine. This is a prevalent mechanism for workplace assessments, judicial demands, and post-incident circumstances. While it doesn't gauge immediate intoxication levels, it presents a brief window of detection spanning a few hours, offering a swift and economically sensible assessment option.

ETG Alcohol Test (Urine)

The EtG (Ethyl Glucuronide) urine test is an exceedingly sensitive platform for identifying alcohol use extending up to 80 hours post-consumption. Owing to EtG's nature as a direct ethanol by-product, this test gains considerable usage in courts, rehab setups, and surveillance organizations. It grants a broader detection timeframe than standard urine alcohol assessments and is renowned for its precision and trustworthiness.

Breath Alcohol Test

A breath alcohol test evaluates contemporary impairment by analyzing alcohol concentration within deep lung air. Such tests are executed via DOT-endorsed breath alcohol tools (EBTs), yielding prompt and legally respected outputs. Breath evaluations are mandated for DOT-assigned personnel and are habitually employed for worksite, post-incident, and suspicion-based testing.

Blood Alcohol Test

A blood alcohol test quantifies the current ethanol presence in the bloodstream, positioning it as a highly precise tool for impairment evaluation. Hospitals, law enforcement entities, and legal firms rely on blood alcohol assessments for their accuracy, especially in DUI circumstances, urgent medical care, and crucial legal probes.

PEth Alcohol Blood Test

The PEth (Phosphatidylethanol) blood test highlights chronical or heavy alcohol consumption, unveiling specific alcohol markers within red blood cells. PEth can capture usage up to 2-3 weeks prior and is esteemed as one of the steadiest indicators of prolonged drinking conduct. This test frequently finds application in family law contexts, surveillance setups, treatment institutions, and safety-centric employments assessments.

ETG Alcohol Test (Hair)

The EtG hair alcohol test encompasses a 90-day detection phase by evaluating alcohol by-products assimilated in the hair shaft. This form of testing marks recurring or incessant alcohol intake instead of singular episodes. Judicial setups, child custody disputes, and prolonged surveillance programs depend on hair EtG assessments given their endurance, exactitude, and resistance to interim sobriety initiatives.

Guiding you through with informed expertise, nationally accredited laboratories, and expeditious scheduling, Accredited Drug Testing ensures that each alcohol examination method yields credible, lucid, and standards-compliant outputs, aiding individuals and organizations to remain conscious, assured, and rigorously compliant.


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

Everything was great

Everything was great, the staff was very polite. Thank you.

Olga Petrova - 9/19/2024

Accredited has been wonderful to work with!

Accredited has been wonderful to work with! My court ordered tests are on a very strange schedule but every time I call, they are quick to schedule me and are always able to find a location that works for where I’m at and when! Thank you for making this rather undesirable situation less stressful and efficient.

Madison Sanderford - 8/19/2024

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

Fast and efficient service

Fast and efficient service for employers wanting to do pre employment drug screening that meets DOT requirements!!

Mary Thomas - 4/5/2025

Very easy to get scheduled

Very easy to get scheduled and easy process once checked in and the staff were all extremely friendly! I would recommend this company!

Ronickia Moore - 11/19/2024


Sources


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Viroqua DOT Drug Testing

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Viroqua Industry Training

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Viroqua Hair Drug Testing

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

Viroqua Alcohol Testing

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

Viroqua Drug Testing Services

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

Viroqua 5 Panel Drug Test

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

Viroqua 10 Panel Drug Test

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

Viroqua On Site Drug Testing

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

Viroqua DOT Physicals

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