Drug & Alcohol Testing Near Me - Mccomb, MS

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

29 Drug-Testing Centers in Mccomb

Minutes Away, Test Today

1017 Delaware Ave0.67 miles

1017 Delaware Ave
Mccomb, MS 39648

1308 Aston Ave0.97 miles

1308 Aston Ave
Mccomb, MS 39648

300 Rawls Dr Ste 3001.16 miles

300 Rawls Dr Ste 300
Mccomb, MS 39648

150 Marion Ave1.27 miles

150 Marion Ave
Mccomb, MS 39648

215 Marion Ave1.27 miles

215 Marion Ave
Mccomb, MS 39648

701 S Laurel St3.08 miles

701 S Laurel St
Summit, MS 39666

1506 Harris Ave7.37 miles

1506 Harris Ave
Mccomb, MS 39648

291a Saint Paul Rd16.19 miles

291a Saint Paul Rd
Tylertown, MS 39667

940 Brookway Blvd23.18 miles

940 Brookway Blvd
Brookhaven, MS 39601

950 Brookway Blvd23.18 miles

950 Brookway Blvd
Brookhaven, MS 39601

631 Brookway Blvd23.22 miles

631 Brookway Blvd
Brookhaven, MS 39601

436 N Jackson St23.55 miles

436 N Jackson St
Brookhaven, MS 39601

1065 Highway 18427.90 miles

1065 Highway 184
Monticello, MS 39654

1065 E Broad St29.78 miles

1065 E Broad St
Monticello, MS 39654

427 Highway 51 N31.70 miles

427 Highway 51 N
Brookhaven, MS 39601

215 Highway 51 N31.70 miles

215 Highway 51 N
Brookhaven, MS 39601

602 Highway 51 N31.70 miles

602 Highway 51 N
Brookhaven, MS 39601

1940a Washington St32.73 miles

1940a Washington St
Franklinton, LA 70438

1006 Washington St32.74 miles

1006 Washington St
Franklinton, LA 70438

711 Riverside Dr33.42 miles

711 Riverside Dr
Franklinton, LA 70438

62 Highway 58734.65 miles

62 Highway 587
Foxworth, MS 39483

301 Walnut St35.46 miles

301 Walnut St
Amite, LA 70422

309 Walnut St Ste A35.46 miles

309 Walnut St Ste A
Amite, LA 70422

108 N Myrtle St35.80 miles

108 N Myrtle St
Amite, LA 70422

502 Broad St36.85 miles

502 Broad St
Columbia, MS 39429

260 E Main St37.76 miles

260 E Main St
Centreville, MS 39631

270 W Main St37.90 miles

270 W Main St
Centreville, MS 39631

1560 Sumrall Rd38.21 miles

1560 Sumrall Rd
Columbia, MS 39429

233 Magnolia St Po Box 88941.53 miles

233 Magnolia St Po Box 889
Hazlehurst, MS 39083

Drug Testing Near Me

Searching for drug testing nearby? Opt for the preeminent choice in nationwide testing services Accredited Drug Testing, Inc.. This esteemed provider caters to the urgent need for same-day drug and alcohol testing, boasting an extensive network of over 20,000 locations across the U.S., including McComb, MS. Whether required for DOT compliance, judicial mandates, employment screening, or personal inquiries, scheduling is seamlessly expedited while ensuring discretion. With robust, certified collection venues and advanced laboratories, we guarantee results that uphold both federal and state regulations. To book an appointment at a nearby center, easily connect with us by dialing (800) 221-4291, or schedule online anytime. When precision, compliance, and reassurance are paramount, trust Accredited Drug Testing to consistently provide on-time, dependable outcomes.

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 Explained in McComb, MS

In McComb, MS and all across the nation, urine drug testing stands as one of the most prevalent forms of substance screening. As the sole approved testing method for DOT-related screenings under 49 CFR Part 40, it serves as a cornerstone in detecting recent drug or alcohol use. By examining a urine sample for drugs, metabolites, or alcohol biomarkers, this method delivers precise, confidential, and legally sound results for various applications ranging from employers to legally mandated programs.

Key Testing Procedures & Collection Process

1. Donor Verification: Ensuring accuracy begins with confirming donor identity using a government-issued photo ID, followed by the completion of necessary chain-of-custody paperwork.

2. Secure Collection: Specimens are gathered in a controlled environment to prevent interference, with measures such as restricted access to personal items and secure, dyed toilet water.

3. Chain of Custody Management: A standardized Chain of Custody Form (CCF) monitors the sample from gathering through to lab analysis, safeguarding its integrity.

4. Temperature and Validity Checks: The collector inspects the specimen for correct temperature immediately after collection, and the laboratory further performs validity tests for characteristics such as creatinine, pH, and specific gravity.

5. DOT Split Specimen Analysis: For DOT tests, the sample is divided into two bottles for potential retesting, whereas non-DOT testing typically employs a single vial.

6. Laboratory Screening and Confirmation: Laboratories accredited by SAMHSA utilize a rigorous two-prong approach:

7. MRO Analysis: A Medical Review Officer reviews non-negative outcomes, contacting the donor for potential medical explanations before finalizing results.

Turnaround Time for Urine Test Results

Note: Additional time may be required for special circumstances such as shy bladder syndrome or the need for laboratory re-confirmation.

Advantages of Urine Drug & Alcohol Testing

Given these advantages, urine testing remains the preferred choice for rapid and reliable drug and alcohol assessments across the country, including McComb, MS.

How Hair Drug Testing Works

Hair Drug & Alcohol Testing in McComb, MS

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

Accredited Drug Testing offers an extensive array of alcohol and drug testing choices, crafted for compliance across employer, DOT, legal, and personal testing requisites, inclusive of facilities in McComb, MS. Familiarity with each methodology ensures precise option selection, credible results, and adherence to both federal and state regulations. Our expansive national framework, accredited laboratories, alongside experienced Medical Review Officers provide the exactitude, reliability, and professionalism indispensable for trustworthy testing determinations.

Alcohol Urine Drug Analysis

An alcohol urine analysis discerns recent alcohol intake by pinpointing ethanol metabolites within urine samples. Widely recognized for workplace assessments, legal requirements, and post-incident evaluations, even in McComb, MS, this method neither measures current impairment nor extends a long detection scope, nevertheless provides an instantaneous, cost-efficient screening solution.

ETG Alcohol Evaluation (Urine)

The EtG (Ethyl Glucuronide) urine assessment is an acute sensing technique capable of detecting alcohol use as long as 80 hours post-consumption. With EtG emerging as a direct ethanol metabolite, this test is prominently utilized by courts, rehabilitation endeavors, and compliance oversight frameworks, delivering an extended detection span compared to conventional urine-based alcohol evaluations, praised for its reliability and accuracy.

Breath Alcohol Assessment

An alcohol breath analysis determines ongoing impairment levels through the assessment of breath alcohol concentration. Administered using DOT-certified breath alcohol determination devices (EBTs), they yield prompt, legally sustainable outcomes. Breath analysis is mandated for DOT-covered workforce, leveraged prevalently in workplace, incident-oriented, and reasonable suspicion testing situations.

Blood Alcohol Analysis

A blood alcohol analysis directly gauges ethanol concentration within the bloodstream, ranking among the most precise methodologies for impairment determination. Hospitals, law enforcement, and judicial institutions rely on this method for its accuracy, prominently applied during DUI assessments, emergency responses, and intricate legal investigations.

PEth Alcohol Blood Test

The PEth (Phosphatidylethanol) blood analysis identifies biomarkers within red blood cells indicating prolonged or intense alcohol consumption. PEth can trace alcohol use margins up to 2-3 weeks and is viewed as a stalwart indicator for extended drinking behaviors, frequently employed in family law rulings, monitoring schemes, treatment hubs, and pre-employment evaluations concerning safety-sensitive sectors.

ETG Alcohol Hair Testing

An EtG hair alcohol examination extends a 90-day observance scale by analyzing alcohol residues embedded within the hair core, discerning recurrent or ongoing alcohol usage paradigms over sole instance consumption. Vital for courts, child custody engagements, and sustained supervision agendas, hair EtG assays command recognition owing to their precision, authenticity, and resistance to short-term abstinence maneuvers.

Through expert navigation, accredited national labs, and efficient scheduling capabilities, Accredited Drug Testing certifies that each alcohol examination method imparts explicit, defensible, and statutory compatible outcomes, aiding individuals and employers to remain informed, safeguarded, and regulatory 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

test was quick and easy

Company New Hire Employee Process for DOT Drug test was quick and easy. No need to make appt. All employee had to do is show prepaid qr code I sent to employee show ID and was set. Would Recommend.

Maria Lopez - 11/19/2024

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025

Fast and efficient service

Fast and efficient service for employers wanting to do pre employment drug screening that meets DOT requirements!!

Mary Thomas - 4/5/2025

Saved My CDL!

Time was running out before my Cdl got downgraded because of a violation I had on clearinghouse. I couldn't find an employer to send me for my return to duty test, but these guys had my test scheduled and done in the same day! They saved my cdl. Thank you again!

Michael Williams - 12/2/2024

Polite

I ran into a situation because the Guthrie had closed and I had to go to well care and they were right on it. I had no problems when I called to get connected with welcare everything worked out and I didn't even have to wait.they were polite and talked with the receptionist for me once I got them on the phone.

Sayre - 8/19/2024


Sources


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Mccomb DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Mccomb, MS.

Mccomb Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Mccomb, MS.v

Mccomb Hair Drug Testing

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

Mccomb Alcohol Testing

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

Mccomb Drug Testing Services

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

Mccomb 5 Panel Drug Test

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

Mccomb 10 Panel Drug Test

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

Mccomb On Site Drug Testing

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

Mccomb DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Mccomb, MS 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.

(800) 221-4291