✓ Same-Day Walk-Ins Welcome ✓ Digital Donor Pass in Minutes ✓ No Doctor Order Required ✓ SAMHSA-Certified Labs

Drug Testing Locations in Janesville, WI

With 38 testing centers in the Janesville 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.

Urine (5, 10, 12, 14-Panel) Hair Follicle (90-Day) DOT Drug & Alcohol Court & Probation Oral Fluid / Saliva EtG Alcohol
🕑 Collection Site Hours: Monday – Friday: 8:00 AM – 4:00 PM • ✓ Walk-in with Electronic Donor Pass • Saturday – Sunday: Closed

38 Drug-Testing Centers in Janesville

Same-Day Electronic Donor Pass Accepted at All Locations Below

Minutes Away, Test Today

1321 Creston Park Dr

1.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1321 Creston Park Dr
Janesville, WI 53545

3200 E Racine St

2.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3200 E Racine St
Janesville, WI 53546

3524 E Milwaukee St

2.49 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3524 E Milwaukee St
Janesville, WI 53546

2540 Humes Rd

2.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2540 Humes Rd
Janesville, WI 53545

3400 Deerfield Dr

3.12 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3400 Deerfield Dr
Janesville, WI 53546

1010 N Washington St

5.38 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1010 N Washington St
Janesville, WI 53548

11101 N Sherman Rd

10.58 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11101 N Sherman Rd
Edgerton, WI 53534

709 Meadow Park Dr

11.26 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
709 Meadow Park Dr
Clinton, WI 53525

1650 Lee Ln

11.40 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
1650 Lee Ln
Beloit, WI 53511

300 N Walworth St

14.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
300 N Walworth St
Darien, WI 53114

5605 E Rockton Rd

15.63 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5605 E Rockton Rd
Roscoe, IL 61073

507 W Main St

17.70 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
507 W Main St
Whitewater, WI 53190

1904 1st Center Ave

18.85 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1904 1st Center Ave
Brodhead, WI 53520

900 Ridge St

19.05 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
900 Ridge St
Stoughton, WI 53589

225 Church St

19.07 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
225 Church St
Stoughton, WI 53589

540 Bowers Blvd

19.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
540 Bowers Blvd
Delavan, WI 53115

520 Handeyside Ln Ste 3

19.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
520 Handeyside Ln Ste 3
Fort Atkinson, WI 53538

500 Mcmillen St

20.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
500 Mcmillen St
Fort Atkinson, WI 53538

1550 Hobbs Dr

20.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1550 Hobbs Dr
Delavan, WI 53115

11475 N 2nd St

21.00 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11475 N 2nd St
Machesney Park, IL 61115

700 Carolan Dr

21.03 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
700 Carolan Dr
Albany, WI 53502

1000 Mineral Point

21.81 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1000 Mineral Point
Janesville, WI 53545

4359 Hwy 138

23.08 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4359 Hwy 138
Oregon, WI 53575

7325 N Alpine Rd

24.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7325 N Alpine Rd
Loves Park, IL 61111

W3985 County Road Nn

24.74 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
W3985 County Road Nn
Elkhorn, WI 53121

6254 E Riverside Blvd

25.17 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:30 PM • Sat: 8:00 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
6254 E Riverside Blvd
Loves Park, IL 61111

1000 E Riverside Blvd

25.36 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1000 E Riverside Blvd
Loves Park, IL 61111

103 Lake St

25.49 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
103 Lake St
Deerfield, WI 53531

753 N Main St

25.51 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
753 N Main St
Oregon, WI 53575

1001 Grant St

27.39 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1001 Grant St
Harvard, IL 60033

901 Grant St

27.44 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
901 Grant St
Harvard, IL 60033

348 S Division St

27.59 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
348 S Division St
Harvard, IL 60033

415 Financial Ct

28.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
415 Financial Ct
Rockford, IL 61107

200 E Tyranena Park Rd

28.68 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
200 E Tyranena Park Rd
Lake Mills, WI 53551

6595 E State St

28.71 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6595 E State St
Rockford, IL 61108

1401 E State St

28.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1401 E State St
Rockford, IL 61104

641 Highgrove Pl,

28.93 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
641 Highgrove Pl,
Rockford, IL 61108

2188 N State St,

29.16 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2188 N State St,
Belvidere, IL 61008

Employment, DOT, Court Ordered, Probation, Family

With 38 testing points in Janesville, Wisconsin, Accredited Drug Testing delivers all-encompassing drug and alcohol assessments. Our services include DOT and non-DOT urine tests, breath alcohol evaluations, EtG assessments, and hair screenings for individuals, employers, or legal requirements. Testing in Janesville, WI promises rapid outcomes with SAMSA-accredited labs, available same-day and conveniently located near homes and offices. We also provide Occupational Health Reviews, Clinical Assessments, and Background Verification.

Dial (800) 221-4291 or opt for online registration to schedule your test. Select your testing type and the closest center; available for personal, employment, or other purposes. Test scheduling is swift and straightforward: contact our team or book online anytime, day or night. Our intuitive process ensures seamless drug testing arrangements in Janesville.

* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.

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.

How the Drug Testing Process Works in Janesville, WI

1

Order Online or Call

Select your test & search nearby Janesville collection sites.

2

Get Donor Pass

Receive your donor pass by email or SMS immediately.

3

Visit Collection Center

Walk in with donor pass & photo ID. No appointment needed.

4

Fast Results

Secure results delivered confidentially in 24-48 hours.

Janesville, WI Drug Testing

Drug Testing Services Available at Our Janesville, WI Labs:

At our Janesville drug testing collection sites, Accredited Drug Testing provides one of the widest selections of drug and alcohol testing services available. Whether you're an employer, attorney, court, or private individual, we offer both DOT and non-DOT testing options—ranging from rapid tests to comprehensive lab-based screenings—capable of detecting nearly any substance.

Mobile/On-Site Drug Testing

If you're an employer needing to test 25 or more employees and looking to save time and money, we offer mobile on-site drug testing where we come to you. Call us today for more information.

Official Legal & Regulatory Framework

Wisconsin Drug Testing Laws & Compliance in Janesville

SAMHSA Certified • MRO Verified

Accredited Drug Testing provides employer and individual screening in Janesville, WI adhering strictly to Wis. Stat. § 108.04(5r), federal DOT 49 CFR Part 40 guidelines, and certified SAMHSA laboratory chain-of-custody standards.

Statutory Citation
Wis. Stat. § 108.04(5r)
Medical Marijuana
Legal (Medical)
Recreational Cannabis
Prohibited
Workplace Rights
Zero-Tolerance Protected

Wisconsin law allows employers to test job candidates and current staff, disqualifying individuals from unemployment benefits following verified positive tests.

Under Wis. Stat. § 108.04(5r), employers in Janesville may institute comprehensive drug-free workplace programs including:

  • Pre-Employment Screening: Conditional job offer testing for all applicants.
  • Reasonable Suspicion Testing: Objective, documented behavioral signs of impairment.
  • Post-Accident Testing: Mandatory screening following workplace injuries or property damage.
  • Random Testing: Unannounced selection for safety-sensitive roles and machinery operators.
  • Workers' Comp Incentives: Verified testing programs provide premium discounts on state workers' compensation insurance policies.

While cannabis statutes continue evolving across the United States (Medical: Legal (Medical); Recreational: Prohibited in Wisconsin), employers retain the legal prerogative to prohibit substance impairment on job premises, during operational shifts, and while operating company vehicles.

Federal regulations, Department of Transportation (DOT) mandates, and safety-sensitive positions strictly prohibit marijuana use regardless of state cannabis status. ADT provides both standard THC screening and non-THC customized drug panels for private employers wishing to adapt to state-specific hiring preferences.

For commercial drivers, maritime operators, aviation crews, and transit personnel operating in Janesville, all testing follows rigorous Department of Transportation (DOT) standards governed by 49 CFR Part 40:

  • Federal 5-Panel Regulated Urine Screen: Tested for Marijuana, Cocaine, Amphetamines/Methamphetamines, Opioids (Codeine, Morphine, Heroin, Hydrocodone, Hydromorphone, Oxycodone, Oxymorphone), and PCP.
  • SAMHSA Accredited Laboratories: Zero compromise on testing accuracy with gas chromatography/mass spectrometry (GC/MS) confirmation.
  • Medical Review Officer (MRO): Every non-negative specimen is reviewed by a licensed physician MRO before reporting.
  • FMCSA Clearinghouse Reporting: Real-time reporting of verified positive tests and refusals to test into the federal driver clearinghouse database.

Accredited Drug Testing provides legally admissible drug and alcohol screening for county court dockets, child custody hearings, probation requirements, and pretrial diversion programs throughout Janesville and Wisconsin.

All specimens undergo observed or witnessed collection procedures when ordered by the court, accompanied by rigorous Federal Chain of Custody Forms (CCF). Turnaround time is rapid, and official certificates of analysis can be forwarded directly to your attorney, court case officer, or probation supervisor upon release.

Hyper-Local Proximity Coverage

Neighborhoods & Service Districts in Janesville, WI

Minutes Away, Same-Day Donor Pass

Accredited Drug Testing operates collection centers strategically positioned throughout Janesville to ensure fast donor access with minimal drive times. Walk-ins are welcomed with an immediate electronic donor pass across all major neighborhoods and transit corridors:

Key Janesville Neighborhoods Covered:

● Downtown Janesville ● Central Business District ● North Janesville Commercial Corridor ● South Janesville Industrial Park ● East Janesville Metro Area ● West Janesville Trade Center ● Medical & Healthcare District ● Airport / Logistics Corridor

Major Employment & Commercial Hubs Served:

Janesville Main Street Commercial District • Janesville Regional Trade Center • County Industrial Parkway • Metro Healthcare & Occupational Medical Corridor

Located anywhere in Janesville? Receive your electronic pass in under 5 minutes.
Order Test Online →

Surrounding Areas Served Near Janesville

Black Hawk • Harmony • La Prairie • Rock • Leyden • Milton • Hanover • Avalon

Janesville, WI Drug & Alcohol Test Panels & Detection Windows

Select a test panel below to review specific drug compounds screened, detection timeframes, and instant electronic pass registration in Janesville.

Test Type & Local Panel Detection Window Common Use Cases in Janesville Turnaround Time
5-Panel Urine Screen in Janesville →
THC, Cocaine, Basic Opiates, Amphetamines, PCP
1 to 5 Days Pre-Employment, Workplace Safety & Non-DOT Randoms 24 to 48 Hours
10-Panel Urine Screen in Janesville →
Adds Benzodiazepines, Barbiturates, Methadone, Propoxyphene
1 to 7 Days Healthcare Staffing, Corporate Policies & Court Orders 24 to 48 Hours
Hair Follicle Drug Test in Janesville →
Long-term historical pattern analysis (90-day window)
Up to 90 Days Child Custody, Legal Defense & Executive Screening 3 to 5 Business Days
DOT Drug & Alcohol Test in Janesville →
49 CFR Part 40 compliant with CCF & MRO verification
1 to 5 Days FMCSA, FAA, FRA, FTA, USCG Regulated Drivers & Crew 24 to 48 Hours
ETG & Breath Alcohol in Janesville →
Evidential breath testing or 80-hour urine EtG metabolite
Breath: 0–12 Hrs
EtG: Up to 80 Hrs
Zero-Tolerance Workplace, Post-Accident & Probation Immediate to 48 Hours
DOT Physical Exam in Janesville →
FMCSA NRCME certified medical examiner card (Form MCSA-5876)
1 to 2 Year Card Commercial Driver License (CDL) Medical Certification Same-Day Medical Card
Full-Service Testing Solutions

Occupational Health & Specialized Screening in Janesville, WI

Beyond standard urine screening, Accredited Drug Testing delivers end-to-end occupational medical solutions, DOT credentialing, court-admissible forensic testing, and employer background compliance.

NRCME Certified

DOT Physicals & Medical Cards

FMCSA-compliant examinations conducted by certified medical examiners. Instant driver medical certificate renewal across Janesville.

AABB Accredited

Court Legal DNA & Paternity

100% court-admissible legal paternity, maternity, sibling, and grandparentage testing with strict chain of custody for family court.

FCRA Compliant

Background Checks & MVR

Comprehensive pre-employment screening, nationwide criminal history searches, and Motor Vehicle Records (MVR) for driver compliance.

Long Detection Window

90-Day Hair Follicle Drug Test

Tamper-resistant 90-day historical substance screening. Preferred by family courts, custody attorneys, and zero-tolerance employers.

Instant & Lab Confirmed

Breath Alcohol & 80-Hr EtG

Evidential breath alcohol testing (BAT) and 80-hour EtG urine/hair metabolite analysis for probation monitoring and workplace safety.

We Come to You

Mobile On-Site Group Testing

Certified mobile collection technicians dispatched directly to your Janesville facility or job site for groups of 25+ employees.

Local Testing Resource Network

More Drug & Alcohol Testing Options in Janesville, WI

Need immediate walk-in service in Janesville? View our Walk-In Drug Testing Near Me in Janesville, WI facility guide or order an instant electronic donor pass online.

Janesville Drug Testing

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

Janesville DOT Drug Testing

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

Janesville DNA Testing

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

Janesville Industry Training

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

Janesville Hair Drug Testing

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

Janesville Alcohol Testing

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

Janesville Drug Testing Services

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

Janesville 5 Panel Drug Test

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

Janesville 10 Panel Drug Test

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

Janesville On Site Drug Testing

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

Janesville DOT Physicals

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

In Wisconsin, workplace drug testing is governed by statutory guidelines under Wis. Stat. § 108.04(5r). Private employers generally operate under a Wisconsin Statute § 108.04 guidelines, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Wisconsin who implement a certified Drug-Free Workplace Program in compliance with Wis. Stat. § 108.04(5r) can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Wisconsin state law compliance standards, state statutes permits zero-tolerance workplace drug testing policies. Safety-sensitive positions, DOT-regulated roles, and federal contract compliance remain strictly zero-tolerance across all jurisdictions.
Accredited Drug Testing provides access to 38 certified collection sites in the Janesville area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Janesville, registering your test online or calling (800) 221-4291 prior to visiting guarantees rapid priority specimen collection with an instant barcode pass.
Negative drug and alcohol test results are typically released within 24 to 48 hours of specimen processing. Any non-negative screenings undergo confirmatory GC/MS or LC/MS testing and licensed Medical Review Officer (MRO) verification within 3 to 5 business days.

Customer Reviews

Excellent service!

Excellent service! Trish went above and beyond to find me a testing site as close to my home as possible. Results were faster than expected, as well. Thanks for your help, Trish and Accredited!

Es Hache - 4/13/2025

Reception is kind and helpful

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

Yusuf Narmuradov - 11/19/2024

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


(800) 221-4291