Drug & Alcohol Testing Near Me - Monroe, NC

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

38 Drug-Testing Centers in Monroe

Minutes Away, Test Today

2242 W Roosevelt Blvd1.70 miles

2242 W Roosevelt Blvd
Monroe, NC 28110

613 E Roosevelt Blvd1.78 miles

613 E Roosevelt Blvd
Monroe, NC 28112

3016 Old Charlotte Hwy Ste C3.33 miles

3016 Old Charlotte Hwy Ste C
Monroe, NC 28110

1821 Rocky River Rd N4.02 miles

1821 Rocky River Rd N
Monroe, NC 28110

2007 Cranston Crossing Pl8.50 miles

2007 Cranston Crossing Pl
Indian Trail, NC 28079

3009 Enderbury Dr8.77 miles

3009 Enderbury Dr
Indian Trail, NC 28079

6030 W Highway 74 Ste. A9.38 miles

6030 W Highway 74 Ste. A
Indian Trail, NC 28079

520 W Main St9.90 miles

520 W Main St
Marshville, NC 28103

1500 Matthews Twnshp Pkwy#114713.15 miles

1500 Matthews Twnshp Pkwy#1147
Matthews, NC 28105

332 Sam Newell Rd Ste 110013.32 miles

332 Sam Newell Rd Ste 1100
Matthews, NC 28105

9600 E Independence Blvd14.00 miles

9600 E Independence Blvd
Matthews, NC 28105

7810 Providence Rd Ste 10215.42 miles

7810 Providence Rd Ste 102
Charlotte, NC 28226

11840 Southmore Dr Suite 30015.87 miles

11840 Southmore Dr Suite 300
Charlotte, NC 28277

9824 Highlands Crossing Dr15.94 miles

9824 Highlands Crossing Dr
Charlotte, NC 28277

10545 Blair Rd16.42 miles

10545 Blair Rd
Mint Hill, NC 28227

905 N Pearl St16.45 miles

905 N Pearl St
Pageland, SC 29728

301 N Van L Mungo Blvd Po Box 27817.41 miles

301 N Van L Mungo Blvd Po Box 278
Pageland, SC 29728

14214 Ballantyne Lake Rd Ste 10017.53 miles

14214 Ballantyne Lake Rd Ste 100
Charlotte, NC 28277

15830 John J Delaney Dr Ste 14017.70 miles

15830 John J Delaney Dr Ste 140
Charlotte, NC 28277

6407 Idlewild Rd Ste 21117.95 miles

6407 Idlewild Rd Ste 211
Charlotte, NC 28212

6101 Idlewild Rd18.17 miles

6101 Idlewild Rd
Charlotte, NC 28212

11111 Carmel Commons Blvd Ste 20518.39 miles

11111 Carmel Commons Blvd Ste 205
Charlotte, NC 28226

12925 Highway 601 Ste 30018.57 miles

12925 Highway 601 Ste 300
Midland, NC 28107

5717 Albemarle Rd18.89 miles

5717 Albemarle Rd
Charlotte, NC 28212

4600 Holbrook Dr18.96 miles

4600 Holbrook Dr
Charlotte, NC 28212

8318 Pineville Matthews Rd Ste 70819.01 miles

8318 Pineville Matthews Rd Ste 708
Charlotte, NC 28226

1133b Highway 9 Byp W19.23 miles

1133b Highway 9 Byp W
Lancaster, SC 29720

1130 Highway 9 Byp W19.23 miles

1130 Highway 9 Byp W
Lancaster, SC 29720

231 S Sharon Amity Rd19.31 miles

231 S Sharon Amity Rd
Charlotte, NC 28211

103 Stanly Pkwy Ste C19.45 miles

103 Stanly Pkwy Ste C
Locust, NC 28097

10512 Park Rd Ste 10719.65 miles

10512 Park Rd Ste 107
Charlotte, NC 28210

3541 Randolph Rd Ste 110,20.36 miles

3541 Randolph Rd Ste 110,
Charlotte, NC 28211

Remit Only: P.o. Box 60159121.24 miles

Remit Only: P.o. Box 601591
Charlotte, NC 28260

1928 Randolph Rd Ste 10921.92 miles

1928 Randolph Rd Ste 109
Charlotte, NC 28207

1918 Randolph Rd Ste 17521.98 miles

1918 Randolph Rd Ste 175
Charlotte, NC 28207

228 Westinghouse Blvd Ste 11122.13 miles

228 Westinghouse Blvd Ste 111
Charlotte, NC 28273

378 Crompton St22.80 miles

378 Crompton St
Charlotte, NC 28273

820 East Blvd Ste 81822.86 miles

820 East Blvd Ste 818
Charlotte, NC 28203

Drug Testing Near Me

Searching for drug testing nearby? Accredited Drug Testing, Inc., highly regarded across the United States, offers same-day testing for drugs and alcohol in over 20,000 locations, including Monroe, NC. Whether your needs include a DOT-approved test, court-mandated screening, pre-employment drug assessments, or personal inquiries, we ensure a swift, straightforward, and private scheduling experience. Our authorized collection facilities and labs deliver precise, dependable results that adhere to federal and Monroe, NC state regulations. For a streamlined experience, contact us at (800) 221-4291 or conveniently schedule online anytime to locate an accessible testing center in Monroe, NC near you. When it comes to prioritizing safety, compliance, and tranquility, Accredited Drug Testing provides reliable results promptly, every single 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

Urine drug testing is the most prevalent screening technique nationally and remains the sole test sanctioned for DOT-regulated drug assessments in accordance with 49 CFR Part 40. This testing process pinpoints recent substance intake by evaluating a urine sample for drugs, drug byproducts, or alcohol indicators. It's a streamlined, discreet method engineered to deliver accurate and legally sound outcomes for organizations, individuals, and mandated court programs across Monroe, NC.

Testing Methods & Collection Protocol

1. Verification of Donor Identity

Prior to testing, donors must present a valid government ID and complete necessary chain-of-custody directives.

2. Controlled Collection Conditions

Urine samples are collected under controlled conditions to prevent compromise, where personal belongings are typically limited, water access is controlled, and toilet fixtures may be dyed.

3. Documentation for Chain of Custody

The federally-sanctioned Chain of Custody Form (CCF) accompanies samples from collection through laboratory scrutiny, maintaining the test's authenticity and legal defensibility.

4. Temperature & Authenticity Verifications

Immediately post-collection, samples undergo checks for temperature consistency and physical traits, with validity testing in labs assessing creatinine, pH, and potential adulterants.

5. DOT Dual Sample Method

DOT mandated urine tests are segregated into two containers; Bottle A undergoes initial analysis, while Bottle B serves as a backup for additional testing upon donor contestation. Non-DOT testing uses a singular container.

6. Laboratory Screening and Confirmation

Samples are scrutinized at SAMHSA-accredited facilities using a dual-phased approach:

  • Preliminary Immunoassay Screening: pinpoints drug categories.
  • Confirmatory Analysis: GC/MS or LC/MS testing precisely identifies drugs or metabolites.

7. MRO Examination

A licensed Medical Review Officer (MRO) evaluates non-negative outcomes, confirms their validity, and possibly consults with the donor for medical interpretations prior to finalizing results.

Urine Test Result Timelines

  • Instant Urine Test: Immediate negative results; positives require lab confirmation (24-72 hours).
  • Lab-Analyzed Urine Test: Typically 24-48 hours for negative results.
  • DOT Drug Examination: Typically spans 1-3 business days, contingent upon MRO checks and donor interaction.
  • Urine EtG Alcohol Examination: Generally concluded within 24-48 hours.

Additional time may be needed for shy bladder circumstances, invalid samples, or if extra lab confirmation or contact with donor is required.

Benefits of Urine Drug & Alcohol Testing

  • Exclusively approved by DOT and recognized for regulated testing.
  • Effective at identifying recent use, suited for workplace and post-accident assessments.
  • Economical offering with a quick process.
  • Broadly accepted by judicial systems, employers, and governmental bodies.
  • Immediate testing options available for quick assessments.
  • Extremely reliable with advanced GC/MS or LC/MS validation techniques.

Limitations of Urine Drug & Alcohol Testing

  • Limited detection timeframe (1-7 days for many drugs).
  • Potential tampering risk absent stringent security measures.
  • Does not manifest prolonged or historical usage patterns.
  • Necessitates restroom amenities and comprehensive collection checklists.
  • Standard urine assessments do not detect alcohol barring EtG/EtS testing.

Urine testing, notwithstanding its constraints, is still the most feasible and widely embraced approach for drug and alcohol testing across the nation.

How Hair Drug Testing Works

Hair drug and alcohol testing presents a superior method for assessing sustained substance use patterns. While urine tests capture recent consumption, hair testing extends a 90-day observation window by investigating drug metabolites entrenched in the hair's makeup. This makes hair testing particularly suited for workplace mandates, legal inquiries, guardianship assessments, and other circumstances demanding a comprehensive view of an individual's substance usage over an extended period in places like Monroe, NC.

Testing Procedure & Methodology

1. Verifying Identity of Donors

Donors must supply valid identification with chain-of-custody forms completed to validate documentation before proceeding.

2. Hair Sampling Techniques

A collector acquires a minor hair sample, about 100-120 strands, closest to the scalp. This normally involves the head's crown, although alternative sources like body hair can be used if necessary. The process, though observed, is quick and painless.

3. Chain of Custody Documentation

The Hair Drug Test Custody and Control Form chronicles the collection, sealing, and transport of the hair sample to assure legal and result protection.

Laboratory Preparation & Analysis

At labs, the hair sample undergoes forensic stages:

The sample then meets rigorous lab scrutiny:

5. Metabolite Capture

During hair growth, drug metabolites are encased, providing enduring substance use records. This internal embedding means adulteration or manipulation is exceptionally challenging.

6. Medical Review Officer Appraisal

An MRO evaluates non-negative findings for precision, examines medical justifications, and finalizes official outcomes.

Timeline for Hair Test Results

Despite an extended turnaround time when juxtaposed with urine tests, hair testing yields unmatched detection reliability.

Benefits of Hair Drug & Alcohol Testing

Despite certain constraints, hair testing offers longevity and precision, becoming a trusted method for professionals, legal analysts, and individuals in search of consistent, tamper-proof results.

Alcohol & Drug Testing-How Each Method Works

Accredited Drug Testing presents a comprehensive suite of drug and alcohol screening services tailored to meet any need, whether for employers, DOT compliance, legal cases, or individual purposes. Comprehending how each test functions allows for informed selection, ensuring precise results and adherence to federal and state, including Monroe, NC, regulations. Our extensive national network, accredited laboratories, and seasoned Medical Review Officers guarantee the quality, confidence, and professionalism necessary for outcomes you can rely on.

Alcohol Urine Drug Test

An alcohol urine test locates recent alcohol use by recognizing ethanol metabolites in urine, commonly utilized in workplace settings, legal obligations, and post-incident scenarios. Although it does not gauge present impairment, it offers a brief detection span lasting a few hours, providing a rapid, economical screening method.

ETG Alcohol Test (Urine)

The EtG (Ethyl Glucuronide) urine test is highly sensitive, identifying alcohol use up to 80 hours post-intake. As a direct ethanol metabolite, it's extensively applied by courts, rehab, and monitoring agencies, giving a longer window than standard urine tests with reliable results.

Breath Alcohol Test

A breath alcohol test ascertains current impairment by evaluating alcohol concentration in deep lung air. Conducted with DOT-approved devices, it delivers instant, lawful results crucial for DOT employees, workplace environments, incidents, or suspicious circumstances.

Blood Alcohol Test

A blood alcohol test provides an accurate measure of circulating ethanol, preferred by hospitals and law enforcement for precision, especially in DUI, critical care, and legal matters.

PEth Alcohol Blood Test

PEth (Phosphatidylethanol) blood tests identify heavy alcohol consumption by tracing alcohol biomarkers within red blood cells. Effective up to 3 weeks post-use, it's a solid indicator for habitual drinking, often used in legal, rehabilitation, and pre-employment screenings.

ETG Alcohol Test (Hair)

The EtG hair test offers a 90-day window by analyzing alcohol metabolites in hair shafts, ideal for detecting ongoing patterns rather than single events. Legal, custody, and monitoring programs leverage its accuracy and tamper-resistant nature.

Through expert guidance, accredited labs, and prompt bookings, Accredited Drug Testing ensures each alcohol screening method produces clear, legally sound outcomes, helping individuals and businesses remain informed and compliant.


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

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

Very helpful

They were very helpful in finding a place to get tested on the route back home! They made a difficult time seem easy with no judgement!

Anne Creden - 11/19/2024

Had very fast and good service

Had very fast and good service, was able to get an appointment same day with the nearest facility. My questions were answered thoroughly but quick. Definitely recommend

Jacob Matzke - 11/19/2024

Everything was great

Everything was great, the staff was very polite. Thank you.

Olga Petrova - 9/19/2024

Very easy to get scheduled

Very easy to get scheduled and easy process once checked in and the staff were all extremely friendly! I would recommend this company!

Ronickia Moore - 11/19/2024


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(800) 221-4291