Drug & Alcohol Testing Near Me - Berrien Springs, MI

Accredited Drug Testing provides drug and alcohol testing services at multiple locations throughout your local area.  

Employment, DOT, Court Ordered, Personal
Urine | Hair Follicle | Oral Fluid | Blood | ETG

40 Drug-Testing Centers in Berrien Springs

Minutes Away, Test Today

8008 M 1391.93 miles

8008 M 139
Berrien Springs, MI 49103

2500 Niles Rd, Suite 10b8.43 miles

2500 Niles Rd, Suite 10b
Saint Joseph, MI 49085

3900 Hollywood Rd9.34 miles

3900 Hollywood Rd
Saint Joseph, MI 49085

5515 Cleveland Ave9.40 miles

5515 Cleveland Ave
Stevensville, MI 49127

31 N Saint Joseph Ave9.64 miles

31 N Saint Joseph Ave
Niles, MI 49120

1850 Pipestone Rd10.56 miles

1850 Pipestone Rd
Benton Harbor, MI 49022

9625 Red Arrow Hwy Po Box 76711.11 miles

9625 Red Arrow Hwy Po Box 767
Bridgman, MI 49106

2002 S 11th St11.49 miles

2002 S 11th St
Niles, MI 49120

420 W High St11.79 miles

420 W High St
Dowagiac, MI 49047

520 Main St Ste A11.87 miles

520 Main St Ste A
Dowagiac, MI 49047

3333 S State St11.99 miles

3333 S State St
Saint Joseph, MI 49085

1234 Napier Ave12.25 miles

1234 Napier Ave
St Joseph, MI 49085

19567 Cleveland Rd16.14 miles

19567 Cleveland Rd
South Bend, IN 46637

2301 N Bendix Dr Ste 50016.61 miles

2301 N Bendix Dr Ste 500
South Bend, IN 46628

400 Medical Park Dr17.20 miles

400 Medical Park Dr
Watervliet, MI 49098

505 W Cleveland Rd17.27 miles

505 W Cleveland Rd
Mishawaka, IN 46545

7115 Heritage Square Dr Ste 125017.35 miles

7115 Heritage Square Dr Ste 1250
Granger, IN 46530

6913 N Main St17.51 miles

6913 N Main St
Granger, IN 46530

6910 N Main St Unit 14a17.52 miles

6910 N Main St Unit 14a
Granger, IN 46530

3355 Douglas Rd Ste 10017.92 miles

3355 Douglas Rd Ste 100
South Bend, IN 46635

1010 N Bendix Dr18.04 miles

1010 N Bendix Dr
South Bend, IN 46628

615 N Michigan St18.70 miles

615 N Michigan St
South Bend, IN 46601

530 N Lafayette Blvd18.78 miles

530 N Lafayette Blvd
South Bend, IN 46601

207 N Main St19.09 miles

207 N Main St
South Bend, IN 46601

1632 E Day Rd19.11 miles

1632 E Day Rd
Mishawaka, IN 46545

3515 N Main St., Ste 219.30 miles

3515 N Main St., Ste 2
Mishawaka, IN 46545

1632 E Day Rd,19.38 miles

1632 E Day Rd,
Mishawaka, IN 46545

2610 E Jefferson Blvd20.04 miles

2610 E Jefferson Blvd
South Bend, IN 46615

1245 E Ireland Rd Ste B22.58 miles

1245 E Ireland Rd Ste B
South Bend, IN 46614

1815 E Ireland Rd22.69 miles

1815 E Ireland Rd
South Bend, IN 46614

26076 County Road 624.22 miles

26076 County Road 6
Elkhart, IN 46514

3100 Windsor Ct24.28 miles

3100 Windsor Ct
Elkhart, IN 46514

1104 W Bristol St24.63 miles

1104 W Bristol St
Elkhart, IN 46514

4630 Vishula Road24.92 miles

4630 Vishula Road
Mishawaka, IN 46544

303 S Nappanee St25.17 miles

303 S Nappanee St
Elkhart, IN 46514

600 East Blvd25.54 miles

600 East Blvd
Elkhart, IN 46514

700 E Beardsley Ave Ste 10025.90 miles

700 E Beardsley Ave Ste 100
Elkhart, IN 46514

900 Johnson Street25.94 miles

900 Johnson Street
Elkhart, IN 46514

54595 County Road 1727.58 miles

54595 County Road 17
Elkhart, IN 46516

5218 Beck Drive Suite 1228.77 miles

5218 Beck Drive Suite 12
Elkhart, IN 46516

Drug Testing Near Me

Searching for drug testing facilities nearby? Superior choice, Accredited Drug Testing, Inc., offers same-day drug and alcohol testing services, boasting over 20,000 locations across the United States, including Berrien Springs, MI. Whether you require a DOT-mandated examination, a court-directed screening, a pre-employment drug test, or a test for personal considerations, we provide a quick, discreet scheduling process. Our certified collection sites and labs are committed to delivering precise, trustworthy results, fully aligned with federal and state regulations. Dial (800) 221-4291 or book online anytime to locate a convenient testing center nearby. When relating to safety, compliance, and assurance, Accredited Drug Testing consistently provides reliable results promptly.

Drug and Alcohol Testing Options

Urine Drug Testing Available Panels
5 Panel Drug Test (DOT/NON DOT)
5 Panel + Alcohol Drug Test
5 Panel + ETG Alcohol Drug Test
10 Panel Drug Test
10 Panel + ETG Alcohol Drug Test
12 Panel Drug Test
Hair Drug Testing Available Panels
5 Panel Hair Drug Test
5 Panel + ETG Hair Drug Test
10 Panel Hair Drug Test
12 Panel Hair Drug Test
14 Panel Hair Drug Test
16 Panel Hair Drug Test
Alcohol Drug Testing Available Panels
Alcohol Urine Drug Test
ETG Alcohol Test (Urine)
Breath Alcohol Test
Blood Alcohol Test
Peth Alcohol Blood Test
ETG Alcohol Test (Hair)

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

How Urine Drug Testing Works

Urine drug testing reigns as the most prevalent screening technique nationwide and is the exclusive test type sanctioned for DOT-regulated drug testing per 49 CFR Part 40. This assessment method detects recent substance use by analyzing urine samples for drugs, their metabolites, or alcohol traces. The entire process is designed to be standardized, confidential, and to yield precise, legally viable results for employers, individuals, and court directives.

Testing Methods & Collection Process

  • 1. Donor Identity Verification: Donors must present valid governmental identification and complete the necessary chain-of-custody signatures before testing can proceed.
  • 2. Secure Collection Environment: Urine samples are obtained in a controlled restroom space to hinder tampering, with measures like restricting personal items, securing water sources, and dyeing toilet water.
  • 3. Chain of Custody Documentation: The specimen's integrity is protected via a federally recognized Chain of Custody Form (CCF) from collection through lab analysis.
  • 4. Temperature & Validity Checks: Immediately post-collection, collectors verify the specimen's temperature and physical appearance. Labs conduct validity tests, including measurements of creatinine, pH, specific gravity, and adulterants.
  • 5. DOT Split Specimen: DOT urine tests are divided into two samples; Bottle A undergoes initial analysis while Bottle B is reserved for any retesting requests.
  • 6. Laboratory Screening & Confirmation: Specimens undergo dual-stage analysis in SAMHSA-certified labs with initial immunoassay screenings to identify drug classes followed by GC/MS or LC/MS technology for precise drug/metabolite identification.
  • 7. MRO Verification: A licensed Medical Review Officer evaluates non-negative outcomes to ensure accuracy and discusses potential medical explanations with donors before releasing final results.

How Long Do Urine Test Results Take?

  • Instant Urine Test: Same-day negative results; positives sent for lab confirmation within 24-72 hours.
  • Lab-Based Urine Test: 24-48 hours for most negatives.
  • DOT Drug Test: Completion can span 1-3 business days, influenced by MRO review and donor accessibility.
  • Urine EtG Alcohol Test: Typically processed over 24-48 hours.

An extended timeframe may be essential in cases of shy bladders, invalid samples, or necessitated lab verification or donor communication.

Benefits of Urine Drug & Alcohol Testing

  • It remains the sole DOT recognized method for regulated testing.
  • Effective in detecting recent usage, suitable for employment settings and post-incident scenarios.
  • Affordable with swift processing time.
  • Broadly acknowledged by legal courts, employers, and governmental bodies.
  • Instant testing alternatives for rapid diagnostic evaluations.
  • High precision with GC/MS or LC/MS validation technology utilized.

Limitations of Urine Drug & Alcohol Testing

  • Short detection periods (1-7 days for most substances).
  • Possibility of tampering absent stringent security protocols.
  • Incapable of reflecting extended or historic usage patterns.
  • Requires restroom amenities and specific collection methodologies.
  • Standard tests fail to detect alcohol without EtG/EtS testing.

Despite inherent limitations, urine testing remains a staple choice across the nation for drug and alcohol screenings.

How Hair Drug Testing Works

Hair Drug & Alcohol Testing in Berrien Springs, MI

Utilizing hair samples for drug and alcohol analysis offers profound insights into long-term substance use, countering limitations seen with other methods like urine testing which tenders recent consumption patterns. With a 90-day detection threshold, hair testing delves into drug metabolites entrenched within the hair shaft, making this method ideal for employment checks, judicial cases, custody disputes, and scenarios necessitating extensive substance use histories.

Testing & Sample Collection Procedures

Processing Timeline for Hair Testing Outcomes:

Whereas processing times are a bit protracted relative to urine analysis, hair tests exhibit unparalleled detection residency.

Advantages & Constraints of Hair Analysis

Despite certain restraints, hair testing stands as a bastion of reliable determination for more enduring substance use patterns, influencing employers, trackers, and legal experts desiring trustworthy tamper-proof results.

Alcohol & Drug Testing-How Each Method Works

Operating in Berrien Springs, MI, Accredited Drug Testing facilitates a full gamut of alcohol and substance monitoring methodologies tailored for organizational, DOT, legal, and personal prerequisites. Comprehending each test's mechanism is pivotal for apt selection, steadfast results, and steadfast compliance with federal and state mandates. Backed by a nationwide fabric of labs, accredited facilities, and adept Medical Review Officers, we deliver the assured accuracy and integrity required for credible testing protocols.

Urine-Based Alcohol Test

A urine alcohol assessment discerns recent alcohol intake by spotting ethanol byproducts present in urine. Adept for labor screening, judiciary orders, and post-mishap protocols, it doesn't gauge real-time impairment. It offers a concise detection window spanning several hours, marking it a swift, budget-efficient screening choice.

EtG Alcohol Test (Urine)

The EtG urine assessment unveils alcohol consumption up to 80 hours post-use with enhanced sensitivity. EtG being a primary byproduct of ethanol renders this test immensely utilized by courts, recovery setups, and compliance overseeing agencies for its lengthy detection span and acknowledged precision.

Alcohol Breath Analyzer

With a breath alcohol detector, current intoxication is estimated via analyzing alcohol levels from deep lung air exhalations. Employing DOT-sanctioned equipment, these evaluations yield immediate, defensible readings. Breath assessments remain pivotal for DOT-ordinated staff, workplace surveillance, post-incident, and inferred causation evaluation settings.

Blood Alcohol Examination

Assessing ethanol circulation in the bloodstream directly, a blood alcohol test ranks amongst the most precise for diagnosing impairment. It's trusted by healthcare setups, policing authorities, and litigation bodies owing to its accuracy, notably within DUI investigations, emergencies, and critical legal scrutinies.

PEth Blood Analysis for Alcohol

Innovatively, a PEth blood test denotes chronic or excessive drinking habits by uncovering alcohol biomolecules embedded in erythrocytes. Noted for unveiling usage over 2-3 weeks, it's lauded as among the most steadfast for validating prolonged drinking conduct. Favorable in family law, compliance frameworks, rehabilitation hubs, and hiring assessments especially pertaining to sensitive roles.

EtG Alcohol Test (Hair)

Administering a hair EtG alcohol test extends a 90-day detection scope via scrutinizing tracers embedded within the hair shaft, pointing at habitual or consistent consumption patterns. This method is vital in legal disputes, custody battles, and extended evaluations, respected for its consistency, precision, and resistance to short-lived hiatuses.

Through expert advice, certified labs, and swift arrangements, Accredited Drug Testing guarantees that each alcohol evaluation method delivers defended, clear, and compliant outcomes, assisting Berrien Springs, MIn citizens and businesses in staying informed, secure, and adherent to regulatory standards.


Accredited Drug Testing provides nationwide drug and alcohol screening solutions, including urine, hair, EtG, PEth, and breath alcohol testing. Backed by SAMHSA-certified laboratories, DOT 49 CFR Part 40 compliance, and scientifically validated testing technology, our services ensure accurate, defensible, and confidential results for employers, courts, and individuals.

Frequently Asked Questions

Urine tests detect recent use and are the only option approved for DOT testing under 49 CFR Part 40. Hair tests provide a 90-day detection window per the Society of Hair Testing (SoHT). Alcohol testing options, EtG, breath, blood, or PEth. These tests can identify recent use, impairment, or long-term drinking behavior depending on the method.

Urine: 24 - 48 hrs for negatives (SAMHSA guidelines).
Hair: 2 - 5 business days due to multi-step forensic processing (SoHT).
Breath Alcohol: Immediate results using NHTSA-approved EBT devices.
PEth: 3 - 5 days based on forensic toxicology studies.

Lab confirmation using GC/MS or LC/MS is the gold standard per SAMHSA & DOT.
Hair testing is highly tamper-resistant (SoHT).
PEth is considered the most reliable marker of repeated drinking (Journal of Analytical Toxicology).

No. DOT-regulated urine tests require validity checks and chain-of-custody documentation (49 CFR Part 40). Hair tests undergo decontamination and metabolite extraction (SoHT), making them extremely difficult to adulterate.

EtG urine detects alcohol for up to 80 hours (NIH/SAMHSA studies). EtG hair detects chronic alcohol consumption for up to 90 days (SoHT alcohol guidelines).

5 Panel DOT:49 CFR Part 40. Expanded non-DOT panels add benzodiazepines, barbiturates, methadone, oxycodone, MDMA, fentanyl, and more (SAMHSA forensic panel standards).

PEth blood testing identifies long-term and heavy alcohol use for 2 - 4 weeks. Used in child custody, treatment monitoring, and professional compliance programs (CDC & Journal of Analytical Toxicology).

Hair testing does not detect drug use within the past 5 - 7 days. It identifies long-term or repetitive use patterns per SoHT standards.

Yes. Results follow strict chain-of-custody procedures, DOT/SAMHSA requirements, GC/MS or LC/MS confirmation, and MRO review; making them acceptable in court, DOT, and legal settings.

Yes. Accredited Drug Testing offers same-day appointments at 20,000+ locations nationwide, instant testing options, and onsite employer testing with bulk discounts.

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

Fast and easy

It was fast and easy a pleasure to talk to the customer service people great service

Peter Villegas - 1/19/2025

Very professional and very quick

Very professional and very quick service to schedule appointments! I am pleased with the services and would definitely recommend using them for any drug testing needs!

Carrie Feerick - 4/19/2025

they have made my job much easier

I always have a good experience setting up company driver drug screens through ADT. I'm really happy I found them while searching online, they have made my job much easier.

Exodus Heath - 2/13/2025

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


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(800) 221-4291