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

Drug Testing Locations in Caledonia, OH

With 29 testing centers in the Caledonia 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

29 Drug-Testing Centers in Caledonia

Same-Day Electronic Donor Pass Accepted at All Locations Below

Minutes Away, Test Today

1050 Delaware Avenue

9.23 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1050 Delaware Avenue
Marion, OH 43302

1069 Delaware Avenue, Suite B

9.29 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
1069 Delaware Avenue, Suite B
Marion, OH 43302

959 Hopley Ave

11.12 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 03:00 PM
959 Hopley Ave
Bucyrus, OH 44820

800 Portland Way N

11.62 mi
🕑 Facility: Mon–Fri: 07:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 08:30 AM - 11:30 AM, 01:00 PM - 04:00 PM
800 Portland Way N
Galion, OH 44833

234 S Sandusky Ave

11.80 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:00 PM⚡ Drug Screens: Mon–Fri: 09:00 AM - 03:00 PM
234 S Sandusky Ave
Bucyrus, OH 44820

1820 E Mansfield St

12.21 mi
🕑 Facility: Mon–Fri: 08:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 09:00 AM - 11:00 AM, 01:00 PM - 04:00 PM
1820 E Mansfield St
Bucyrus, OH 44820

629 N Sandusky Ave

12.28 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 09:00 AM - 11:00 AM, 01:00 PM - 03:00 PM
629 N Sandusky Ave
Bucyrus, OH 44820

777 N Sandusky Ave

21.50 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
777 N Sandusky Ave
Upper Sandusky, OH 43351

885 N Sandusky Ave

21.54 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
885 N Sandusky Ave
Upper Sandusky, OH 43351

1750 W 4th St

22.31 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:30 PM (Lunch: 12:00 PM - 01:00 PM)✓ Walk-in with Electronic Donor Pass
1750 W 4th St
Mansfield, OH 44906

564 S Trimble Rd Ste B

23.03 mi
🕑 Facility: Mon–Fri: 06:30 AM - 04:00 PM⚡ Drug Screens: Tuesday: 06:30 am - 03:30 pm; Thursday: 06:30 am - 03:30 pm; Friday: 06:30 am - 03:30 pm; Saturday: 08:00 am - 11:30 am
564 S Trimble Rd Ste B
Mansfield, OH 44906

562 W Central Ave

23.68 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
562 W Central Ave
Delaware, OH 43015

1100 Sunbury Rd Ste 706

23.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1100 Sunbury Rd Ste 706
Delaware, OH 43015

801 Ohio Health Blvd Ste 140

23.88 mi
🕑 Testing Hours: Mon–Fri: Vary✓ Walk-in with Electronic Donor Pass
801 Ohio Health Blvd Ste 140
Delaware, OH 43015

339 Cline Ave,

24.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
339 Cline Ave,
Mansfield, OH 44903

2968 Burnt Pond Rd Po Box 70

26.95 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-3:00 PM • Sat: 8:00 AM-10:00 AM✓ Walk-in with Electronic Donor Pass
2968 Burnt Pond Rd Po Box 70
Ostrander, OH 43061

106 Fast Gambier St

30.90 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
106 Fast Gambier St
Mount Vernon, OH 43050

1509 S Conwell Ave

30.99 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:00 PM (Lunch: 12:00 PM - 12:30 PM)⚡ Drug Screens: Mon–Fri: 08:00 AM - 11:00 AM, 12:30 PM - 02:00 PM
1509 S Conwell Ave
Willard, OH 44890

24 Hidden Ravines Drive

32.28 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-12:00 PM & 1:00 PM-3:00 PM✓ Walk-in with Electronic Donor Pass
24 Hidden Ravines Drive
Powell, OH 43065

921 E Franklin St

32.85 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
921 E Franklin St
Kenton, OH 43326

300 Polaris Pkwy

33.40 mi
🕑 Testing Hours: Mon–Fri: 11:00 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
300 Polaris Pkwy
Westerville, OH 43082

1120 Polaris Pkwy

33.90 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1120 Polaris Pkwy
Columbus, OH 43240

651 W Marion Rd

34.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
651 W Marion Rd
Mount Gilead, OH 43338

254 Whitaker Ave S

34.08 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM • Sat: 8:00 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
254 Whitaker Ave S
Powell, OH 43065

484 County Line Rd W, Suite 210

34.50 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
484 County Line Rd W, Suite 210
Westerville, OH 43082

55 Dillmont Dr, Ste 101

34.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
55 Dillmont Dr, Ste 101
Columbus, OH 43235

437 W Market St

34.96 mi
🕑 Facility: Mon–Fri: 06:00 AM - 01:30 PM⚡ Drug Screens: Mon–Fri: 07:00 AM - 11:00 AM
437 W Market St
Tiffin, OH 44883

500 W Market St,

35.00 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
500 W Market St,
Tiffin, OH 44883

485 W Market St

35.01 mi
🕑 Facility: Mon–Fri: 06:00 AM - 01:30 PM⚡ Drug Screens: Mon–Fri: 10:00 AM - 01:00 PM
485 W Market St
Tiffin, OH 44883

Employment, DOT, Court Ordered, Probation, Family

Accredited Drug Testing provides extensive drug and alcohol testing solutions at our 29 Caledonia, Ohio centers. Our services cater to individuals, companies, and legal parties, and include DOT and non-DOT urine drug tests, breath and EtG alcohol assessments, as well as hair drug screenings. We offer swift result testing and SAMSA certified lab evaluations, with same-day services available. Most of our Caledonia locations are conveniently located near you. Beyond testing, we also offer Occupational Health Testing, Clinical Testing, and Background Checks.

For scheduling, contact (800) 221-4291 or register online. Choose a test and select a convenient location. Testing options are available for you, your employees, or others. The scheduling process is quick and straightforward—reach out to our department or book online anytime. With our user-friendly system, arranging a drug test near Caledonia has never been easier.

* 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 Caledonia, OH

1

Order Online or Call

Select your test & search nearby Caledonia 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.

Caledonia, OH Drug Testing

Drug Testing Services Available at Our Caledonia, OH Labs:

At our Caledonia 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

Ohio Drug Testing Laws & Compliance in Caledonia

SAMHSA Certified • MRO Verified

Accredited Drug Testing provides employer and individual screening in Caledonia, OH adhering strictly to O.R.C. § 4123.54, federal DOT 49 CFR Part 40 guidelines, and certified SAMHSA laboratory chain-of-custody standards.

Statutory Citation
O.R.C. § 4123.54
Medical Marijuana
Legal
Recreational Cannabis
Legal
Workplace Rights
Zero-Tolerance Protected

Ohio Drug-Free Safety Program (DFSP) provides state worker compensation rating discounts for employers conducting pre-employment, post-accident, and random tests.

Under O.R.C. § 4123.54, employers in Caledonia 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 Ohio), 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 Caledonia, 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 Caledonia and Ohio.

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 Caledonia, OH

Minutes Away, Same-Day Donor Pass

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

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

Major Employment & Commercial Hubs Served:

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

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

Surrounding Areas Served Near Caledonia

Martel • Iberia • Edison • Marion • Mount Gilead • West Point • Candlewood Lake • Cardington

Caledonia, OH 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 Caledonia.

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

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 Caledonia.

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

Local Testing Resource Network

More Drug & Alcohol Testing Options in Caledonia, OH

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

Caledonia Drug Testing

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

Caledonia DOT Drug Testing

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

Caledonia DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Caledonia, OH.

Caledonia Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Caledonia, OH.v

Caledonia Hair Drug Testing

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

Caledonia Alcohol Testing

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

Caledonia Drug Testing Services

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

Caledonia 5 Panel Drug Test

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

Caledonia 10 Panel Drug Test

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

Caledonia On Site Drug Testing

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

Caledonia DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Caledonia, OH 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 Ohio, workplace drug testing is governed by statutory guidelines under O.R.C. § 4123.54. Private employers generally operate under a Ohio Drug-Free Safety Program (O.R.C. § 4123.54), permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Ohio who implement a certified Drug-Free Workplace Program in compliance with O.R.C. § 4123.54 can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Ohio state law compliance standards, state statutes allows employers to enforce zero-tolerance medical marijuana rules. Safety-sensitive positions, DOT-regulated roles, and federal contract compliance remain strictly zero-tolerance across all jurisdictions.
Accredited Drug Testing provides access to 29 certified collection sites in the Caledonia area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Caledonia, 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