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

Drug Testing Locations in Johnstown, WI

With 34 testing centers in the Johnstown 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

34 Drug-Testing Centers in Johnstown

Same-Day Electronic Donor Pass Accepted at All Locations Below

Minutes Away, Test Today

300 N Walworth St

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

3524 E Milwaukee St

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

3200 E Racine St

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

3400 Deerfield Dr

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

2540 Humes Rd

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

507 W Main St

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

709 Meadow Park Dr

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

540 Bowers Blvd

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

1321 Creston Park Dr

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

1550 Hobbs Dr

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

W3985 County Road Nn

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

11101 N Sherman Rd

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

1650 Lee Ln

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

1010 N Washington St

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

520 Handeyside Ln Ste 3

16.28 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

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

5605 E Rockton Rd

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

146 E Geneva Sq

20.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
146 E Geneva Sq
Lake Geneva, WI 53147

3066 Main St

20.74 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3066 Main St
East Troy, WI 53120

N 2950 State Rd 67

20.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
N 2950 State Rd 67
Lake Geneva, WI 53147

1001 Grant St

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

901 Grant St

21.48 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

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

11475 N 2nd St

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

900 Ridge St

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

225 Church St

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

240 Maple Ave

26.53 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
240 Maple Ave
Mukwonago, WI 53149

252 Mchenry St

26.66 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
252 Mchenry St
Burlington, WI 53105

248 Mchenry St

26.67 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
248 Mchenry St
Burlington, WI 53105

200 E Tyranena Park Rd

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

103 Lake St

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

7325 N Alpine Rd

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

6254 E Riverside Blvd

28.01 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

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

Employment, DOT, Court Ordered, Probation, Family

At 34 convenient locations in the Johnstown area of Wisconsin, Accredited Drug Testing provides a full suite of drug and alcohol testing services. Whether you need DOT or non-DOT urine drug screenings, breathalyzer tests, EtG alcohol assessments, or hair follicle testing, we cater to personal, corporate, and legal requirements. Our fast service in Johnstown, WI, includes both quick-result tests and SAMSA-approved lab analyses, often on the same day. Most sites are located conveniently close to residents and businesses. We also conduct Occupational Health Testing, Clinical Testing, and Background Checks.

To arrange a test, phone (800) 221-4291 or sign up online. Just pick your preferred test and select a center nearby—available for personal use, employee testing, or others. We make scheduling hassle-free; contact our scheduling team or book your test digitally anytime. Our simple, efficient process ensures easy drug testing arrangements near Johnstown.

* 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 Johnstown, WI

1

Order Online or Call

Select your test & search nearby Johnstown 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.

Johnstown, WI Drug Testing

Drug Testing Services Available at Our Johnstown, WI Labs:

At our Johnstown 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 Johnstown

SAMHSA Certified • MRO Verified

Accredited Drug Testing provides employer and individual screening in Johnstown, 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 Johnstown 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 Johnstown, 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 Johnstown 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 Johnstown, WI

Minutes Away, Same-Day Donor Pass

Accredited Drug Testing operates collection centers strategically positioned throughout Johnstown 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 Johnstown Neighborhoods Covered:

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

Major Employment & Commercial Hubs Served:

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

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

Surrounding Areas Served Near Johnstown

Johnstown Center • Lake Lorraine • Richmond • Avalon • Bradford • Harmony • Darien • Milton

Johnstown, 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 Johnstown.

Test Type & Local Panel Detection Window Common Use Cases in Johnstown Turnaround Time
5-Panel Urine Screen in Johnstown →
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 Johnstown →
Adds Benzodiazepines, Barbiturates, Methadone, Propoxyphene
1 to 7 Days Healthcare Staffing, Corporate Policies & Court Orders 24 to 48 Hours
Hair Follicle Drug Test in Johnstown →
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 Johnstown →
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 Johnstown →
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 Johnstown →
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 Johnstown, 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 Johnstown.

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 Johnstown facility or job site for groups of 25+ employees.

Local Testing Resource Network

More Drug & Alcohol Testing Options in Johnstown, WI

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

Johnstown Drug Testing

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

Johnstown DOT Drug Testing

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

Johnstown DNA Testing

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

Johnstown Industry Training

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

Johnstown Hair Drug Testing

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

Johnstown Alcohol Testing

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

Johnstown Drug Testing Services

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

Johnstown 5 Panel Drug Test

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

Johnstown 10 Panel Drug Test

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

Johnstown On Site Drug Testing

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

Johnstown DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Johnstown, 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 34 certified collection sites in the Johnstown area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Johnstown, 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

Clear and Competent

I was so surprised with the quality of customer service I received today when I called Accredited Drug Testing. The representative was so clear and competent. She was able to reschedule an appointment at my preferred location. The representative whose name is Justice, was so polite and competent. She expedited the whole process. It was a relief to me.

Rachel Padian - 9/6/2024

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

Great service

Great service easy use quick processing! Need a hair follicle for my DCFS case , quick and convenient!

Jesse Dupre - 4/12/2025

A very nice company

A very nice company of expertise. The staff will go above to help you out of your situation in a timely matter 👏

Tam Jack - 2/19/2025

phone support has been excellent

I have used ADT several times. Their phone support has been excellent, both when putting in the orders and when asking for help to interpret results.

Tee Ess - 12/19/2024

Thank You!!

I needed a quick drug test for visitation with my children. I called at 6am they answered and set me up with a place a couple miles from my house to go get the test done, that was on Wednesday, I had the results on Friday afternoon and was able to see my kids on Saturday. Thank you for the help!

Mark Broadhead - 2/12/2025

Super helpful

Customer service was surprisingly super helpful and so nice. She was able to get me in at a local location right away the same day. She helped me figure out exactly what I needed. Very impressed.

Brook - 9/19/2024

Sweet and helpful

Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!

Sophia Schutze - 6/19/2024

Very helpful

They were very helpful in finding a place to get tested on the route back home! They made a difficult time seem easy with no judgement!

Anne Creden - 11/19/2024

Extremely polite

They were very fast extremely polite walked you through every detail of the process if you had any questions they had no problems answering

Billy Williams - 2/19/2025


(800) 221-4291