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

Drug Testing Locations in Oswego, IL

With 30 testing centers in the Oswego 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

30 Drug-Testing Centers in Oswego

Same-Day Electronic Donor Pass Accepted at All Locations Below

Minutes Away, Test Today

6701 Us Highway 34

1.71 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6701 Us Highway 34
Oswego, IL 60543

1851 Douglas Rd

3.05 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1851 Douglas Rd
Montgomery, IL 60538

1122 W Veterans Pkwy

5.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1122 W Veterans Pkwy
Yorkville, IL 60560

1100 W Veterans Pkwy

5.18 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 08:30 AM - 11:30 AM, 12:30 PM - 02:30 PM
1100 W Veterans Pkwy
Yorkville, IL 60560

151 S Lincoln Ave

5.21 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
151 S Lincoln Ave
Aurora, IL 60505

143 S Lincoln Ave Ste B

5.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
143 S Lincoln Ave Ste B
Aurora, IL 60505

2088 Ogden Ave, Ste 240

5.52 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-3:30 PM • Sat: 7:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
2088 Ogden Ave, Ste 240
Aurora, IL 60504

1955 Randi Dr

5.64 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1955 Randi Dr
Aurora, IL 60504

1870 W Galena Blvd

5.64 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1870 W Galena Blvd
Aurora, IL 60506

2000 Ogden Ave

5.69 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2000 Ogden Ave
Aurora, IL 60504

1100 W Veterans Pkwy, Suite 230

6.25 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 08:30 AM - 11:30 AM, 12:30 PM - 02:30 PM
1100 W Veterans Pkwy, Suite 230
Yorkville, IL 60560

13246 S Route 59 Ste 106

6.75 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
13246 S Route 59 Ste 106
Plainfield, IL 60585

13641 S Route 59

6.96 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
13641 S Route 59
Plainfield, IL 60544

24600 W 127th St Ste 310, Building B

7.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
24600 W 127th St Ste 310, Building B
Plainfield, IL 60585

4100 Healthway Dr Occupational Health Servicees

7.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4100 Healthway Dr Occupational Health Servicees
Aurora, IL 60504

3360 Lacrosse Ln Ste 110

7.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3360 Lacrosse Ln Ste 110
Naperville, IL 60564

24600 W 127th St

7.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
24600 W 127th St
Plainfield, IL 60585

3052 Weber Dr

8.00 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3052 Weber Dr
Aurora, IL 60502

2272 W 95th Street, Ste 100

8.46 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2272 W 95th Street, Ste 100
Naperville, IL 60564

82 Miller Dr Ste 101,

8.59 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
82 Miller Dr Ste 101,
North Aurora, IL 60542

2635 Church Rd Ste 105

9.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2635 Church Rd Ste 105
Aurora, IL 60502

On-site Only

9.66 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
On-site Only
Plainfield, IL 60586

2853 Kirk Rd

9.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2853 Kirk Rd
Aurora, IL 60502

1971 Gowdy Road

10.63 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1971 Gowdy Road
Naperville, IL 60563

726 S Weber Rd

10.67 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
726 S Weber Rd
Bolingbrook, IL 60490

636 Raymond Dr Ste 102

11.13 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
636 Raymond Dr Ste 102
Naperville, IL 60563

1280 Windham Pkwy

11.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1280 Windham Pkwy
Romeoville, IL 60446

640 S Washington St Ste 140,

11.98 mi
🕑 Testing Hours: Mon–Fri: 6:00 AM-2:30 PM • Sat: 6:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
640 S Washington St Ste 140,
Naperville, IL 60540

801 S Washington St

12.04 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
801 S Washington St
Naperville, IL 60540

815 N Randall Rd

12.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
815 N Randall Rd
Batavia, IL 60510

Employment, DOT, Court Ordered, Probation, Family

At Accredited Drug Testing, we deliver a broad spectrum of drug and alcohol testing services through our 30 accessible locations in Oswego, Illinois. Our offerings encompass DOT and non-DOT urine drug evaluations, breathalyzers, EtG alcohol checks, and hair drug analyses, serving personal, corporate, and legal purposes. Within Oswego, IL, we ensure quick result testing and laboratory analyses accredited by SAMSA, with same-day services to locations typically close to your residence or workplace. Additionally, we provide Occupational Health evaluations, Clinical Testing, and Background Screening.

Dial (800) 221-4291 or sign up online. Opt for your desired test and select a nearby center—services are accessible for you, employees, or another party. Arranging a test is Quick and Hassle-Free; consult our scheduling team or register your test online anytime. Our simple and intuitive procedure helps you conveniently organize drug testing near Oswego.

* 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 Oswego, IL

1

Order Online or Call

Select your test & search nearby Oswego 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.

Oswego, IL Drug Testing

Drug Testing Services Available at Our Oswego, IL Labs:

At our Oswego 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

Illinois Drug Testing Laws & Compliance in Oswego

SAMHSA Certified • MRO Verified

Accredited Drug Testing provides employer and individual screening in Oswego, IL adhering strictly to 820 ILCS 55/1 et seq., federal DOT 49 CFR Part 40 guidelines, and certified SAMHSA laboratory chain-of-custody standards.

Statutory Citation
820 ILCS 55/1 et seq.
Medical Marijuana
Legal
Recreational Cannabis
Legal
Workplace Rights
Zero-Tolerance Protected

Illinois Cannabis Regulation and Tax Act upholds employer authority to enforce reasonable drug-free workplace policies, zero-tolerance rules, and safety testing.

Under 820 ILCS 55/1 et seq., employers in Oswego 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 Illinois), 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 Oswego, 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 Oswego and Illinois.

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 Oswego, IL

Minutes Away, Same-Day Donor Pass

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

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

Major Employment & Commercial Hubs Served:

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

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

Surrounding Areas Served Near Oswego

Boulder Hill • Aurora • North Aurora • Yorkville • Sugar Grove • Prestbury • Plainfield • Plano

Oswego, IL 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 Oswego.

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

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 Oswego.

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

Local Testing Resource Network

More Drug & Alcohol Testing Options in Oswego, IL

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

Oswego Drug Testing

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

Oswego DOT Drug Testing

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

Oswego DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Oswego, IL.

Oswego Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Oswego, IL.v

Oswego Hair Drug Testing

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

Oswego Alcohol Testing

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

Oswego Drug Testing Services

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

Oswego 5 Panel Drug Test

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

Oswego 10 Panel Drug Test

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

Oswego On Site Drug Testing

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

Oswego DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Oswego, IL 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 Illinois, workplace drug testing is governed by statutory guidelines under 820 ILCS 55/1 et seq.. Private employers generally operate under a Right to Privacy in the Workplace Act & Cannabis Regulation Act, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Illinois who implement a certified Drug-Free Workplace Program in compliance with 820 ILCS 55/1 et seq. can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Illinois state law compliance standards, state statutes protects registered patients while preserving workplace safety testing. Safety-sensitive positions, DOT-regulated roles, and federal contract compliance remain strictly zero-tolerance across all jurisdictions.
Accredited Drug Testing provides access to 30 certified collection sites in the Oswego area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Oswego, 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

I love the customer service

I love the customer service. The lady was patient enough to help me book my appointment with ease and ensuring I get the location that's best for me. Keep up the good work!

Elizabeth Chiaka - 9/19/2024

Excellant Performance

The visit here is always the best . The place is always really clean. The employees are super courteous, very polite, and professional. This is the only drug lab I like to go do my drug and alcohol test. I would like to tell them thank you so much for thier excellent performance and job

Eli Gonzalez - 1/4/2025

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


(800) 221-4291