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

Drug Testing Locations in Williams, OR

With 23 testing centers in the Williams 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

23 Drug-Testing Centers in Williams

Same-Day Electronic Donor Pass Accepted at All Locations Below

Minutes Away, Test Today

162 Ne Beacon Dr Ste 103

15.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
162 Ne Beacon Dr Ste 103
Grants Pass, OR 97526

777 Ne 7th St Ste 109

15.75 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
777 Ne 7th St Ste 109
Grants Pass, OR 97526

1505 Nw Washington Blvd

16.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1505 Nw Washington Blvd
Grants Pass, OR 97526

1619 Nw Hawthorne Ave Ste 202

16.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1619 Nw Hawthorne Ave Ste 202
Grants Pass, OR 97526

1003 W Main St

21.28 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1003 W Main St
Medford, OR 97501

650 E Pine St

21.46 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
650 E Pine St
Central Point, OR 97502

815 N Central Ave Ste A

21.68 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
815 N Central Ave Ste A
Medford, OR 97501

524 E Main St

22.09 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
524 E Main St
Medford, OR 97504

235 E Barnett Rd Ste 106

22.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
235 E Barnett Rd Ste 106
Medford, OR 97501

1390 Biddle Rd

22.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1390 Biddle Rd
Medford, OR 97504

1390 Biddle Rd Ste 101a

22.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1390 Biddle Rd Ste 101a
Medford, OR 97504

1017 Royal Ave

22.48 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1017 Royal Ave
Medford, OR 97504

781 Black Oak Dr Ste 102

23.37 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
781 Black Oak Dr Ste 102
Medford, OR 97504

1600 Delta Waters Rd Ste 107

23.41 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1600 Delta Waters Rd Ste 107
Medford, OR 97504

2825 E Barnett Rd

23.69 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2825 E Barnett Rd
Medford, OR 97504

312 W Main St

24.68 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
312 W Main St
Talent, OR 97540

280 Maple St

28.10 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
280 Maple St
Ashland, OR 97520

1401 Siskiyou Blvd

29.90 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1401 Siskiyou Blvd
Ashland, OR 97520

534 N Main St

46.77 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
534 N Main St
Yreka, CA 96097

205 Executive Ct

47.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
205 Executive Ct
Yreka, CA 96097

101 E Oberlin Rd

47.64 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
101 E Oberlin Rd
Yreka, CA 96097

120 Singleton Ln

48.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
120 Singleton Ln
Yreka, CA 96097

115 South West Pine Avenue,

48.96 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
115 South West Pine Avenue,
Canyonville, OR 97417

Employment, DOT, Court Ordered, Probation, Family

Offering a wide array of drug and alcohol testing solutions, Accredited Drug Testing operates 23 convenient facilities around Williams, Oregon. Our services cater to both DOT and non-DOT requirements with options like urine and breath alcohol tests, EtG alcohol assessments, and hair analyses for personal, corporate, and legal purposes. In the Williams area, we ensure quick testing outcomes and offer SAMSA certified lab analysis. Same-day appointments are frequently available, and most centers are just minutes away from work or home. Our additional offerings encompass Occupational Health, Clinical Testing, and Background Verification.

Dial (800) 221-4291 or easily register on our website. Pick your preferred test and find a location close to you—ideal for personal, employee, or third-party testing. Scheduling is swift and straightforward: contact our team or book your test online any time, any day. With our seamless system, setting up drug screenings near Williams is a hassle-free task.

* 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 Williams, OR

1

Order Online or Call

Select your test & search nearby Williams 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.

Williams, OR Drug Testing

Drug Testing Services Available at Our Williams, OR Labs:

At our Williams 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

Oregon Drug Testing Laws & Compliance in Williams

SAMHSA Certified • MRO Verified

Accredited Drug Testing provides employer and individual screening in Williams, OR adhering strictly to ORS § 659A.300, federal DOT 49 CFR Part 40 guidelines, and certified SAMHSA laboratory chain-of-custody standards.

Statutory Citation
ORS § 659A.300
Medical Marijuana
Legal
Recreational Cannabis
Legal
Workplace Rights
Zero-Tolerance Protected

Oregon employment statutes permit workplace drug testing, allowing employers to enforce zero-tolerance substance policies for current and incoming staff.

Under ORS § 659A.300, employers in Williams 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; Recreational: Legal in Oregon), 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 Williams, 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 Williams and Oregon.

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 Williams, OR

Minutes Away, Same-Day Donor Pass

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

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

Major Employment & Commercial Hubs Served:

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

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

Surrounding Areas Served Near Williams

Applegate • Murphy • New Hope • Ruch • Fruitdale • Harbeck-fruitdale • Foots Creek • Redwood

Williams, OR 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 Williams.

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

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 Williams.

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

Local Testing Resource Network

More Drug & Alcohol Testing Options in Williams, OR

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

Williams Drug Testing

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

Williams DOT Drug Testing

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

Williams DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Williams, OR.

Williams Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Williams, OR.v

Williams Hair Drug Testing

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

Williams Alcohol Testing

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

Williams Drug Testing Services

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

Williams 5 Panel Drug Test

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

Williams 10 Panel Drug Test

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

Williams On Site Drug Testing

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

Williams DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Williams, OR 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 Oregon, workplace drug testing is governed by statutory guidelines under ORS § 659A.300. Private employers generally operate under a Oregon Revised Statutes Chapter 659A, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Oregon who implement a certified Drug-Free Workplace Program in compliance with ORS § 659A.300 can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Oregon state law compliance standards, state statutes allows employers to enforce zero-tolerance off-duty cannabis policies. Safety-sensitive positions, DOT-regulated roles, and federal contract compliance remain strictly zero-tolerance across all jurisdictions.
Accredited Drug Testing provides access to 23 certified collection sites in the Williams area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Williams, 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

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

ADT was able to get me the best tests

Dealing with allegation’s of drug use that completely false is stressful, ADT was able to get me the best tests, going back the farthest in the same day with as little hassle as possible, I spoke with 1 person and wasn’t transferred once, and they took my payment, and got me my work order for a clinic as close as possible for the service I needed. 5*

Christopher Hansis - 12/19/2024

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

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

Unbelievably fast and Easy

Unbelievably fast and Easy, I wont be using Any other provider from now on.

Ren Wisby - 4/19/2025

Hassle Free Experience

It was easy to make the arrangements to get to someone in regards to renewing my DOT medical certificate. They took care of everything over the phone which made my experience hassle free. I will definitely be using them again and you should too.

Jim Raymond - 10/18/2024

Super helpful and courteous

I've had to use this service twice for out of state physicians we've hired and both times it was super easy. Both customer service reps I spoke with were super helpful and courteous. I won't hesitate to use their service again if needed.

Alicia Rau - 6/19/2024

Kind and very helpful

Called around for hours and posted from company to person and got nowhere and had to fight to get a refund die to there miss information, well save time and sanity Acredited is the ONLY place the person was kind and very helpful, said what I needed and Faith the lady I dealt with made it simple and she did above and beyond everything I needed, as I'm going through a devorse this was a great help and made my day 100 stars from me.

Steven Harrison - 12/19/2024

Great service

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

Jesse Dupre - 4/12/2025

This is by far the easiest

This is by far the easiest way to get my lab work ordered and paid for. The phone calls are short and to the point. They don’t try to push extra sales on you and when I walk in to the clinic I simply show my donor pass and with in a matter of minutes I’m done. I will continue to use ADT in the future.

Jason Jackson - 7/19/2025


(800) 221-4291