Drug Test Services - Marietta, MN

Urine | Hair | DOT | Oral Fluid | Alcohol/ETG | Occupational Health

With 27 testing centers in the Marietta 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.

27 Drug Test Service Centers in Marietta

Minutes Away, Test Today

900 2nd Ave

11.26 mi
🕑 Facility: Mon–Fri: 08:00 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 09:00 AM - 11:00 AM, 01:00 PM - 03:00 PM
900 2nd Ave
Madison, MN 56256

304 E 4th Ave

17.97 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
304 E 4th Ave
Milbank, SD 57252

1282 Walnut St

17.98 mi
🕑 Facility: Mon–Fri: 08:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 12:00 PM, 01:00 PM - 04:30 PM
1282 Walnut St
Dawson, MN 56232

803 E Milbank Ave

18.01 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
803 E Milbank Ave
Milbank, SD 57252

450 Eastvold Ave

21.23 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 12:00 PM, 01:00 PM - 03:00 PM
450 Eastvold Ave
Ortonville, MN 56278

112 Saint Olaf Ave N

21.80 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:30 PM✓ Walk-in with Electronic Donor Pass
112 Saint Olaf Ave N
Canby, MN 56220

112 Saint Olaf Ave S

21.85 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 07:30 AM - 04:30 PM
112 Saint Olaf Ave S
Canby, MN 56220

701 3rd Ave S

21.90 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
701 3rd Ave S
Clear Lake, SD 57226

450 E Vold Ave

23.54 mi
🕑 Facility: Mon–Fri: 07:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 03:00 PM
450 E Vold Ave
Ortonville, MN 56278

506 1st Ave Se

34.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
506 1st Ave Se
Watertown, SD 57201

824 N 11th St

34.62 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
824 N 11th St
Montevideo, MN 56265

525 Legion Dr Ste 1

34.81 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
525 Legion Dr Ste 1
Montevideo, MN 56265

120 3rd Ave Nw

34.89 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
120 3rd Ave Nw
Watertown, SD 57201

17 2nd Ave Se

34.94 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
17 2nd Ave Se
Watertown, SD 57201

400 10th Ave Nw

34.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
400 10th Ave Nw
Watertown, SD 57201

901 4th St Nw

35.01 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
901 4th St Nw
Watertown, SD 57201

409 4th St

35.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
409 4th St
Wilmot, SD 57279

2302 E Highway 7

37.76 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
2302 E Highway 7
Montevideo, MN 56265

115 W 2nd St

38.26 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:00 PM⚡ Drug Screens: Mon–Fri: 10:00 AM - 03:00 PM
115 W 2nd St
Graceville, MN 56240

20615 484th Ave

41.51 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
20615 484th Ave
White, SD 57276

1810 Mckinney Ave

44.69 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 08:30 AM - 03:30 PM
1810 Mckinney Ave
Benson, MN 56215

295 10th Ave

45.00 mi
🕑 Facility: Mon–Fri: 08:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 01:00 PM - 03:30 PM
295 10th Ave
Granite Falls, MN 56241

1115 Wisconsin Ave

45.05 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 08:30 AM - 03:30 PM
1115 Wisconsin Ave
Benson, MN 56215

404 W Broadway

45.46 mi
🕑 Facility: Mon–Fri: 08:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 08:30 AM - 11:30 AM, 01:30 PM - 04:30 PM
404 W Broadway
Browns Valley, MN 56219

400 E 1st St

46.99 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
400 E 1st St
Morris, MN 56267

1104 E College Dr

49.78 mi
🕑 Facility: Mon–Fri: 06:30 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 04:00 PM
1104 E College Dr
Marshall, MN 56258

300 S Bruce St

49.85 mi
🕑 Facility: Mon–Fri: 06:30 AM - 03:00 PM⚡ Drug Screens: Mon–Fri: 06:30 AM - 02:30 PM
300 S Bruce St
Marshall, MN 56258

Employers | Individuals | Families

Accredited Drug Testing provides comprehensive drug and alcohol testing services to promote workplace safety, meet compliance requirements, and support legal or personal needs for testing. Drug Testing helps prevent accidents, ensures a drug-free workplace,and meets Federal mandates such as those outlined by the Department of Transportation (DOT)

Drug Testing Services

Customized Testing Options Available | Discounts available for Bulk Purchases | Onsite Drug Testing Services

Urine Drug Testing Services

Urine drug testing in Marietta, Minnesota is a reliable method used to detect the presence of drugs in an individual's system through urine samples. This non-invasive test is widely recognized for its accuracy and quick results. It's a standard choice for both routine and specific testing needs, ensuring safety and compliance.Learn More

Purpose of Urine Drug Testing

  • Pre-employment screening
  • Random testing for employees
  • Compliance for legal or court orders
  • Post-accident assessments
  • Sports organization requirements

What Drugs Can Be Detected

  • Cannabinoids
  • Opiates
  • Cocaine
  • Amphetamines
  • Barbiturates

In Marietta, Minnesota, urine drug testing serves as a critical tool for employers, legal authorities, and individuals seeking verified drug use history. With precise detection capabilities, it's a key component in maintaining a drug-free environment.

Order Your Test Online

Alcohol Test Services

Alcohol testing in Marietta, Minnesota is a critical tool for identifying individuals who may be under the influence, helping maintain safety and legal compliance. It primarily measures blood alcohol concentration (BAC) using samples like breath or blood.

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Alcohol Testing is used in many settings

  • Workplace safety
  • Legal proceedings
  • Rehabilitation programs
  • Sports events
  • School policies

Common Methods of Alcohol Testing

  • Breathalyzer
  • Blood tests
  • Urine tests
  • Saliva tests
  • Sweat patch tests

Breathalyzer - Measures BAC instantly via exhalation

Blood Tests - Provides accurate BAC level

Urine Tests - Detects alcohol for longer periods

Alcohol testing in Marietta, Minnesota enables effective monitoring and management of alcohol consumption in various environments, ensuring adherence to legal and safety standards.

Order Your Test Online

Hair Follicle Drug Testing Services

Hair follicle drug testing in Marietta, Minnesota provides a reliable and non-invasive method for detecting drug usage. It involves analyzing a small sample of hair to identify the presence of drugs, offering a longer detection window compared to urine or blood tests, typically encompassing one to three months of history.
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Why Use Hair Drug Testing?

  • Extended detection window
  • Non-invasive collection
  • Increased accuracy
  • Difficult to tamper with
  • Useful in legal contexts

What Drugs Can Be Detected

  • Marijuana
  • Cocaine
  • Opioids
  • Amphetamines
  • MDMA

In Marietta, Minnesota, hair follicle drug testing is valued for its precision and extensive detection capabilities, making it ideal for both workplace testing and legal proceedings.

Order Your Test Online

DOT Drug Testing Services

DOT drug testing adheres to federal regulations, specifically for employees in safety-sensitive positions in the transportation industry. The tests are conducted to ensure public safety by identifying and eliminating drug use among personnel. This helps maintain high safety standards and compliance with federal guidelines.

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Who is Required to Take DOT Drug Tests?

  • Commercial drivers
  • Pilots
  • Train conductors
  • Maritime workers
  • Pipeline workers
  • Transit personnel

What Drugs Are Tested For

  • Marijuana
  • Cocaine
  • Amphetamines
  • Opiates
  • PCP

In Marietta, Minnesota, DOT drug testing is crucial to maintaining a safe and reliable transportation system by ensuring that personnel meet stringent federal safety requirements.

Order Your Test Online

Probation Drug Testing Services

Probation drug testing in Marietta, Minnesota is an essential component of the criminal justice process. This process helps monitor and enforce the conditions of probation by ensuring individuals adhere to laws and avoid substance use. Regularly scheduled tests verify compliance and aid rehabilitation efforts for those under supervision.

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Why Are Probation Drug Test Services Available?

  • Compliance enforcement: Ensures adherence to probation conditions.
  • Behavior monitoring: Tracks progress and prevents relapse.
  • Court requirement: Fulfills legal mandates.
  • Rehabilitation support: Encourages a drug-free lifestyle.
  • Public safety: Reduces risk to the community.
  • Motivation for change: Encourages positive behavior.

Testing Methods

  • Urine tests: Most common method due to cost-effectiveness.
  • Hair follicle tests: Detects long-term use.
  • Saliva tests: Provides short detection windows.
  • Blood tests: Offers precise, momentary results.

In conclusion, probation drug testing in Marietta, Minnesota is a crucial tool for rehabilitation and community safety, providing measurable means to enforce legal conditions and encourage better life choices for individuals on probation.

Order Your Test Online

Court Ordered Drug Testing Services

Court ordered drug testing mandates individuals to undergo tests for substance use compliance in legal proceedings, such as custody cases or drug-related offenses. Procedures can include urine, hair follicle, saliva, blood, and nail tests, providing essential evidence.

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Why are Court Ordered Drug Test Services Available?

  • Ensure fair legal proceedings
  • Substance abuse monitoring
  • Child custody evaluations
  • DUI or drug-related offenses management
  • Rehabilitative progress checks

Court Ordered Test Methods

  • Urine tests: Widely used, quick results
  • Hair follicle tests: Long detection window
  • Saliva tests: Effective for recent use detection
  • Blood tests: Measures current intoxication
  • Nail tests: Provides extended drug use history

In Marietta, Minnesota, court ordered drug testing provides a reliable means to maintain legal integrity and support rehabilitation processes, addressing both legal and social challenges associated with substance misuse.

Order Your Test Online

Fingernail Drug Testing Services

Fingernail drug testing involves analyzing keratin samples from nails to detect and evaluate drug use over extended periods. Unlike urine or blood tests, the non-invasive collection of nail samples provides a unique window into an individual's substance use history, offering insight unattainable through other means.

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What is the Detection Window for Fingernail Drug Tests

  • Fingernails: Can reflect usage over 3–6 months' time frame.
  • Toenails: May show detection even longer, up to a year.

What Drugs Can Be Detected

  • Marijuana
  • Cocaine
  • Amphetamines
  • Opiates
  • PCP

Advantages over other methods

  • Long look-back period
  • Non-invasive collection
  • Hard to tamper
  • Legal defensibility
  • Minimal privacy invasion

In Marietta, Minnesota, nail drug testing provides a robust option for understanding substance use patterns. Preferred for its ability to illustrate long-term drug habits, it’s a vital aspect of court, employment, and personal assessments.

Order Your Test Online

Occupational Health Test Services

Occupational health testing in Marietta, Minnesota is crucial for maintaining workplace safety and ensuring employees' health and productivity. It involves a variety of assessments to evaluate an individual's health in relation to their work environment, contributing to overall workplace safety and regulatory compliance.
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Purpose of Occupational Health Testing

  • Ensure employee safety
  • Reduce workplace accidents
  • Enhance productivity
  • Meet regulatory compliance
  • Monitor employee health

Common Types of Occupational Health Tests

  • Fitness for duty exams: Assesses employee's capability to perform their job.
  • Respirator Fit Testing: Ensures proper respirator fitting.
  • Pulmonary Function Tests (PFT's): Evaluates lung capacity and health.
  • Tuberculosis (TB) testing: Detects TB infection risk.
  • Vision testing: Monitors visual acuity relevant to job tasks.
  • Audiometric testing: Assesses hearing levels to prevent hearing loss.

In Marietta, Minnesota, occupational health testing serves as a vital tool for preventing workplace injuries, promoting health standards, and ensuring a safe working environment.

Order Your Test Online

Drug Statistics for Marietta, Minnesota

Drug-Related Statistics for Marietta, Minnesota

  • There is limited specific data available for Marietta due to its small size; however, Lac qui Parle County statistics help provide context.
  • In recent years, Minnesota has seen a statewide increase in drug-related incidents, impacting rural and urban areas alike.
  • A focus in the region has been on addressing opioid misuse, with efforts to reduce prescription opioid availability and expand treatment options.
  • Local authorities emphasize the importance of drug education and prevention programs to address substance abuse issues.

Drug Testing Regulations in Minnesota

Employer drug testing in Marietta must comply with state guidelines under Minn. Stat. § 181.950 et seq.. Minnesota Drug and Alcohol Testing in the Workplace Act (DATWA) outlines specific written notice, confirmatory testing, and employee rights standards.

Medical Marijuana Status: Legal  |  Recreational Marijuana Status: Legal

Surrounding Areas Served Near Marietta

Nassau • Rosen • Bellingham • Louisburg • Odessa • Burr • Dawson • Correll

Drug & Alcohol Test Selection & Panel Comparison

Test Type / Panel Detection Window Common Applications Turnaround Time
5-Panel Urine Screen 1 to 5 Days Standard Pre-Employment, Random & Workplace Testing 24 to 48 Hours
10-Panel Urine Screen 1 to 7 Days Expanded Employment, Healthcare & Probation 24 to 48 Hours
Hair Follicle Drug Test Up to 90 Days Long-Term Monitoring, Court-Ordered & Custody 3 to 5 Business Days
Oral Fluid / Saliva Screen 1 to 48 Hours Immediate Recent-Use Screening & On-Site Testing 24 to 48 Hours
ETG Alcohol Testing Up to 80 Hours Court-Ordered Alcohol Abstinence & Probation Monitoring 24 to 48 Hours

Marietta Drug Testing

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

Marietta DOT Drug Testing

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

Marietta DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Marietta, MN.

Marietta Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Marietta, MN.v

Marietta Hair Drug Testing

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

Marietta Alcohol Testing

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

Marietta Drug Testing Services

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

Marietta 5 Panel Drug Test

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

Marietta 10 Panel Drug Test

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

Marietta On Site Drug Testing

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

Marietta DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Marietta, MN 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 Minnesota, workplace drug testing is governed by statutory guidelines under Minn. Stat. § 181.950 et seq.. Private employers generally operate under a Minnesota DATWA (Minn. Stat. § 181.950), permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Minnesota who implement a certified Drug-Free Workplace Program in compliance with Minn. Stat. § 181.950 et seq. can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Minnesota state law compliance standards, state statutes protects medical cannabis registry patients for non-safety roles. Safety-sensitive positions, DOT-regulated roles, and federal contract compliance remain strictly zero-tolerance across all jurisdictions.
Accredited Drug Testing provides access to 0 certified collection sites in the Marietta area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Marietta, 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

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

Pretty Straightforward

It was a pretty straightforward process getting an appointment and making payment. Getting to the testing site was quick. I was in and out in no time.

Sadiat Ogunyemi - 12/19/2024

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

Friendly and Knowledgeable

I reached out Accredited Drug Testing/Secure Screenings to partner for my drug testing business (Discovery Diagnostics Columbia SC) and the process was extremely easy. I worked with Sicilia who was amazing. She was friendly & knowledgeable, and answer all of my questions with ease.

Kendra Harley - 3/26/2025

Fantastic Experience

Fantastic experience from the beginning. Jocelyn was very helpful to me as someone who doesn’t have much experience in needing a test. They were very helpful and walked me through the entire process start to finish. Thank you ADT!

Riley Wilson - 2/18/2025

Fast service and friendly staff!

Fast service and friendly staff! Could not recommend enough for drug testing services.

Habib Malik - 4/12/2025

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

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

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025

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


(800) 221-4291