Drug & Alcohol Testing Near Me - Decatur, IL

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

36 Drug-Testing Centers in Decatur

Minutes Away, Test Today

1750 E Lake Shore Dr Lowr Level2.20 miles

1750 E Lake Shore Dr Lowr Level
Decatur, IL 62521

2905 N Main St, Ste B2.39 miles

2905 N Main St, Ste B
Decatur, IL 62526

2120 N 27th St2.61 miles

2120 N 27th St
Decatur, IL 62526

2975 N Water St4.61 miles

2975 N Water St
Decatur, IL 62526

2300 N Edward St4.61 miles

2300 N Edward St
Decatur, IL 62526

422 W White St21.32 miles

422 W White St
Clinton, IL 61727

201 E Pleasant St26.80 miles

201 E Pleasant St
Taylorville, IL 62568

211 S Walnut St27.52 miles

211 S Walnut St
Arthur, IL 61911

200 Stahlhut Dr30.25 miles

200 Stahlhut Dr
Lincoln, IL 62656

1411 N Kickapoo St Ste 22330.30 miles

1411 N Kickapoo St Ste 223
Lincoln, IL 62656

109 3rd St30.47 miles

109 3rd St
Lincoln, IL 62656

1117 W North 1st St30.91 miles

1117 W North 1st St
Shelbyville, IL 62565

200 S Cedar St31.02 miles

200 S Cedar St
Shelbyville, IL 62565

515 N College St31.17 miles

515 N College St
Lincoln, IL 62656

217 S Locust St31.91 miles

217 S Locust St
Pana, IL 62557

911 S Chestnut St36.98 miles

911 S Chestnut St
Le Roy, IL 61752

775 Engineering Dr37.11 miles

775 Engineering Dr
Springfield, IL 62703

1836 S Macarthur Blvd38.08 miles

1836 S Macarthur Blvd
Springfield, IL 62704

1305 Wabash Ave Ste F38.53 miles

1305 Wabash Ave Ste F
Springfield, IL 62704

993 Clock Tower Dr Ste C38.97 miles

993 Clock Tower Dr Ste C
Springfield, IL 62704

3119 Robbins Rd,40.55 miles

3119 Robbins Rd,
Springfield, IL 62704

2107 S Neil St,41.23 miles

2107 S Neil St,
Champaign, IL 61820

Rr 1 Box 5141.73 miles

Rr 1 Box 51
Cowden, IL 62422

1806 N Market St43.06 miles

1806 N Market St
Champaign, IL 61822

1005 Health Center Dr Ste 10443.52 miles

1005 Health Center Dr Ste 104
Mattoon, IL 61938

1005 Health Center Dr Suite 10443.52 miles

1005 Health Center Dr Suite 104
Casey, IL 62420

810 W Anthony Dr43.83 miles

810 W Anthony Dr
Urbana, IL 61802

2200 E Washington St44.20 miles

2200 E Washington St
Bloomington, IL 61701

200 Lerna Rd S44.40 miles

200 Lerna Rd S
Mattoon, IL 61938

1505 Eastland Dr Ste 100044.48 miles

1505 Eastland Dr Ste 1000
Bloomington, IL 61701

503 N Prospect Rd, Suite 30944.58 miles

503 N Prospect Rd, Suite 309
Bloomington, IL 61704

3024 E Empire St44.79 miles

3024 E Empire St
Bloomington, IL 61704

1703 Clearwater Ave45.31 miles

1703 Clearwater Ave
Bloomington, IL 61704

482 Wylie Dr45.92 miles

482 Wylie Dr
Normal, IL 61761

1001 N Mitsubishi Mtwy47.50 miles

1001 N Mitsubishi Mtwy
Bloomington, IL 61705

Virginia At Franklin47.58 miles

Virginia At Franklin
Normal, IL 61761

Drug Testing Near Me

Searching for drug testing near me in Decatur, IL? Look no further than Accredited Drug Testing, Inc., the nation's go-to provider for quick same-day drug and alcohol testing options at over 20,000 locations nationwide, including in Decatur, IL. Whether your needs involve DOT-regulated tests, court-mandated screenings, pre-employment checks, or individual testing for personal inquiry, our services are designed to make the scheduling process swift, straightforward, and entirely confidential. All our collection sites and labs are certified, ensuring your results are both accurate and compliant with federal and state regulations. You can easily reach out to us at (800) 221-4291 or schedule online 24/7 to locate a convenient drug testing center near you in Decatur, IL. When it comes to prioritizing safety, compliance, and peace of mind, Accredited Drug Testing provides trustworthy results that you can count on on time, every time.

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

As the prevalent choice for drug screenings, urine drug testing is the only approved method under DOT regulations (49 CFR Part 40). Through urine samples, substances used recently are detected by identifying drugs, their metabolites, or alcohol markers. This reliable and confidential method yields results that are legally sound and suitable for employers, private individuals, and legal programs.

Testing Methods & Collection Procedure

Result Timelines for Urine Testing

  • Instant Urine Tests: Negative results are immediate; positives undergo lab confirmation within 24-72 hours.
  • Lab-Based Urine Tests: Negative outcomes are typically ready in 24-48 hours.
  • DOT Drug Tests: Results may vary from 1-3 business days based on MRO review and donor interaction.
  • Urine EtG Alcohol Tests: Usually completed within 24-48 hours.
Extra time may be required for specific situations like shy bladder or invalid specimens.

Advantages of Urine Drug & Alcohol Testing

Though possessing some constraints, such as a limited detection timeframe and potential manipulations, urine testing is largely recognized as the most feasible and common form nationwide.

How Hair Drug Testing Works

Renowned for its remarkable reliability, hair drug and alcohol testing unveils extended substance usage tendencies by scrutinizing drug metabolites within hair strands over a generous 90-day detection span. Ideal for workplace regulations, court trials, child custody disputes, and cases necessitating long-term verification, it stands superior to urine-based methodology, especially for consistent or intermittent usage detection.

Testing Methods & Collection Process

  • 1. Donor Identity Verification: Proper identification and signing of custody-related documents establish accurate donor identification and consent.
  • 2. Hair Collection Procedure: Expertly gathered hair snippets (about 100-120) are painlessly and swiftly collected from the donor, mainly from the crown. In lack of head hair, body hair serves as a secondary source.
  • 3. Chain of Custody Documentation: A Hair Drug Test Custody and Control Form documents the collection details and subsequent handling of the sample for defensible legal results.
  • 4. Laboratory Preparation & Analysis: Laboratory processing involves washing and segmenting the hair for extraction, followed by meticulous lab testing.
  • Decontamination: Ensures cleaning of external contaminants.
  • Cutting/Grinding: Prepares hair for analytical extraction.
  • Extraction: Separates drug metabolites for comprehensive analysis.
  • Initial Screening: Distinguishes drug categories through immunoassay techniques.
  • Confirmation Testing: GC/MS or LC/MS guarantees specific substance detection.
  • 5. Metabolite Detection: Hair-bound substances document comprehensive drug consumption timelines, defying adulteration risks prevalent with other testing methods.
  • 6. MRO Review: Licensed Medical Review Officers authenticate results, ensuring accuracy and substantiating potential medical justifications.

Receiving results might take 2-3 business days from a standard hair test or up to 5 days for complex panels such as EtG/FAEE alcohol analysis.

Benefits of Hair Drug & Alcohol Testing

In Decatur, IL and beyond, this method proves invaluable for revealing long-term substance use scenarios, despite its inability to detect short-term drug use or high costs compared to other methodologies.

Alcohol & Drug Testing-How Each Method Works

Accredited Drug Testing extends a comprehensive suite of alcohol and drug screening services tailored to align with employment, DOT, legal stipulations, and personal requirements. Each test's functionality is key to ensuring the correct selection, generating credible results, and abiding by both federal and state regulations. Leveraging a vast nationwide network, our operations hinge on certified laboratories and expert Medical Review Officers to ensure the essential precision, dependability, and expertise vital for consistent testing outcomes in Decatur, IL.

Alcohol Urine Drug Test

The alcohol urine test is an effective method for detecting recent alcohol intake through ethanol metabolites in urine and is frequently utilized for workplace assessments, judicial mandates, and post-incident inquiries. While it does not gauge present impairment, its short detection timeframe, spanning several hours, offers an expedient, economically accessible screening solution.

ETG Alcohol Test (Urine)

Employing the EtG (Ethyl Glucuronide) urine test offers a highly nuanced method to confirm alcohol consumption up to 80 hours after use. As EtG is a proximal ethanol metabolite, its application finds firmness in judicial circles, rehab institutions, and compliance checks due to its expansive detection period beyond typical urine evaluations and its pronounced accuracy and reliability.

Breath Alcohol Test

The breath alcohol test specifically measures immediate impairment by quantifying alcohol levels in deep lung exhalation using DOT-approved breath alcohol devices (EBTs), generating instantaneous, legally verifiable outcomes ideal for DOT-affiliated employee assessments, corporate environments, post-incident analysis, and substantiated suspicion audits.

Blood Alcohol Test

Directly quantifying ethanol in the bloodstream, the blood alcohol test is revered for its unrivaled accuracy in impairment detection and is often employed by medical professionals, law enforcement, and legal entities, particularly in DUI cases, emergency medical scenarios, and critical legal investigations.

PEth Alcohol Blood Test

The PEth (Phosphatidylethanol) blood test identifies chronic or habitual drinking by revealing alcohol-linked biomarkers within red blood cells. With detection spanning up to 2-3 weeks, it is acclaimed as a robust indicator of persistent drinking patterns and finds extensive use in family law adjudication, monitoring circuits, rehabilitation environments, and selective pre-employment screenings for sectors with rigorous safety obligations.

ETG Alcohol Test (Hair)

Analyzing EtG metabolites in hair strands provides a 90-day reflection on alcohol usage patterns, highlighting habitual or frequent consumption over isolated incidents. Courthouses, child custody hearings, and monitoring agendas favor this test for its consistency, accuracy, and immunity to fleeting sobriety efforts.

Through proficient advisement, accredited laboratory certifications, and swift scheduling capabilities, Accredited Drug Testing assures that each alcohol screening method yields legally protected, clear, and regulation-abiding outcomes, empowering individuals and employers to remain informed, secure, and fully compliant with prevailing mandates in Decatur, IL.


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

Super Helpful

Detricia was super helpful in making sure that the drug test is sent my worker for was the right one I needed for my company to be compliant with my customers drug test requirements.

Kevin Howell - 12/19/2024

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

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

Great service

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

Jesse Dupre - 4/12/2025

A very nice company

A very nice company of expertise. The staff will go above to help you out of your situation in a timely matter 👏

Tam Jack - 2/19/2025


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(800) 221-4291