Drug Test Services - Marrero, LA

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

With 33 testing centers in the Marrero 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.

33 Drug Test Service Centers in Marrero

Minutes Away, Test Today

4475 Westbank Expy

0.46 mi
🕑 Facility: Mon–Fri: 06:00 AM - 02:00 PM⚡ Drug Screens: Mon–Fri: 07:00 AM - 12:30 PM
4475 Westbank Expy
Marrero, LA 70072

1101 Medical Center Blvd

0.65 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:00 PM⚡ Drug Screens: Mon–Fri: 07:00 AM - 03:00 PM
1101 Medical Center Blvd
Marrero, LA 70072

4700 Wichers Dr,

0.74 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
4700 Wichers Dr,
Marrero, LA 70072

1625 Barataria Blvd

1.15 mi
🕑 Facility: Mon–Fri: 06:00 AM - 02:00 PM⚡ Drug Screens: Mon–Fri: 07:00 AM - 01:00 PM
1625 Barataria Blvd
Marrero, LA 70072

1660 Barataria Blvd

1.21 mi
🕑 Facility: Mon–Fri: 06:00 AM - 02:00 PM⚡ Drug Screens: Mon–Fri: 06:00 AM - 01:00 PM
1660 Barataria Blvd
Marrero, LA 70072

1260 Destrehan Ave

1.36 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:30 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 07:30 AM - 11:30 AM, 01:00 PM - 03:30 PM
1260 Destrehan Ave
Harvey, LA 70058

5243 Tchoupitoulas St

1.38 mi
🕑 Facility: Mon–Fri: 08:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 03:00 PM
5243 Tchoupitoulas St
New Orleans, LA 70115

3525 Prytania Street, Suite 506

1.95 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:30 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 07:30 AM - 11:00 AM, 01:00 PM - 03:30 PM
3525 Prytania Street, Suite 506
New Orleans, LA 70115

401 4th St

2.63 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:00 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 07:30 AM - 11:00 AM, 01:00 PM - 03:00 PM
401 4th St
Bridge City, LA 70094

2820 Napoleon Avenue, Suite 230

2.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2820 Napoleon Avenue, Suite 230
New Orleans, LA 70115

1716 Saint Charles Ave

2.97 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1716 Saint Charles Ave
New Orleans, LA 70130

2127 Belle Chasse Hwy

3.03 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:30 PM (Lunch: 12:00 PM - 01:00 PM)✓ Walk-in with Electronic Donor Pass
2127 Belle Chasse Hwy
Gretna, LA 70053

2439 Manhattan Blvd Ste 502

3.36 mi
🕑 Facility: Mon–Fri: 07:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 11:30 AM, 01:30 PM - 04:00 PM
2439 Manhattan Blvd Ste 502
Harvey, LA 70058

1581 Carol Sue Ave Ste E

3.47 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:30 PM (Lunch: 12:30 PM - 01:30 PM)⚡ Drug Screens: Mon–Fri: 09:00 AM - 12:00 PM, 01:30 PM - 03:00 PM
1581 Carol Sue Ave Ste E
Terrytown, LA 70056

900 Magazine St

3.58 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:00 PM⚡ Drug Screens: Mon–Fri: 09:00 AM - 02:00 PM
900 Magazine St
New Orleans, LA 70130

750 Camp St

3.70 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:00 PM⚡ Drug Screens: Mon–Fri: 09:00 AM - 02:00 PM
750 Camp St
New Orleans, LA 70130

1340 Poydras St Ste 2040

3.86 mi
🕑 Facility: Mon–Fri: 07:00 AM - 02:30 PM⚡ Drug Screens: Mon–Fri: 09:30 AM - 01:00 PM, 11:00 AM - 02:00 PM
1340 Poydras St Ste 2040
New Orleans, LA 70112

318 Baronne St

4.00 mi
🕑 Facility: Mon–Fri: 06:00 AM - 01:30 PM✓ Walk-in with Electronic Donor Pass
318 Baronne St
New Orleans, LA 70112

1010 Common St Ste 2970

4.09 mi
🕑 Facility: Mon–Fri: 06:30 AM - 02:00 PM⚡ Drug Screens: Mon–Fri: 07:30 AM - 01:00 PM
1010 Common St Ste 2970
New Orleans, LA 70112

107 Wall Blvd Ste A

4.22 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:00 PM⚡ Drug Screens: Mon–Fri: 11:00 AM - 03:30 PM
107 Wall Blvd Ste A
Gretna, LA 70056

148 Wall Blvd

4.23 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 09:00 AM - 12:00 PM, 02:00 PM - 03:30 PM
148 Wall Blvd
Gretna, LA 70056

107 Wall Blvd Suite A

4.25 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
107 Wall Blvd Suite A
Gretna, LA 70056

1716 Cleveland Ave

4.27 mi
🕑 Facility: Mon–Fri: 06:30 AM - 02:30 PM⚡ Drug Screens: Mon–Fri: 11:00 AM - 02:00 PM
1716 Cleveland Ave
New Orleans, LA 70112

2532 Tulane Ave

4.30 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:00 PM⚡ Drug Screens: Mon–Fri: 07:30 AM - 02:00 PM
2532 Tulane Ave
New Orleans, LA 70119

120 Meadowcrest St

4.53 mi
🕑 Facility: Mon–Fri: 07:30 AM - 03:30 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 07:30 AM - 11:00 AM, 01:00 PM - 03:00 PM
120 Meadowcrest St
Gretna, LA 70056

2600 Belle Chasse Hwy Ste 201

4.55 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 12:00 PM, 02:00 PM - 03:30 PM
2600 Belle Chasse Hwy Ste 201
Terrytown, LA 70056

2600 Belle Chasse Highway, Suite 207

4.59 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2600 Belle Chasse Highway, Suite 207
Gretna, LA 70056

2714 Canal St Ste 102

4.65 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 02:00 PM
2714 Canal St Ste 102
New Orleans, LA 70119

113 Lapalco Blvd Ste 204

4.83 mi
🕑 Facility: Mon–Fri: 08:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 10:00 AM - 04:00 PM
113 Lapalco Blvd Ste 204
Gretna, LA 70056

4640 S Carrollton Ave Ste 225

5.10 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 02:00 PM
4640 S Carrollton Ave Ste 225
New Orleans, LA 70119

1751 Gentilly Blvd - Derby Building

5.29 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 02:00 PM
1751 Gentilly Blvd - Derby Building
New Orleans, LA 70119

618 N Carrollton Ave

5.47 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 02:00 PM
618 N Carrollton Ave
New Orleans, LA 70119

1221 S Clearview Pkwy Bldg A First Floor

5.62 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:00 PM⚡ Drug Screens: Saturday: 08:30 am - 10:30 am
1221 S Clearview Pkwy Bldg A First Floor
New Orleans, LA 70121

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 is a reliable and non-invasive method used to detect drugs in an individual's system. This type of testing is commonly employed in workplaces and for personal screening purposes. Results from urine drug tests can reveal recent drug use, typically within the past few days.

Learn More

Purpose of Urine Drug Testing

  • Pre-employment screening
  • Random workplace testing
  • Post-accident investigation
  • Reasonable suspicion testing
  • Compliance with legal requirements

What Drugs Can Be Detected

  • Marijuana
  • Cocaine
  • Methamphetamine
  • Opiates
  • Benzodiazepines

In Marrero, Louisiana, urine drug tests are a standard protocol for ensuring workplace safety and compliance with federal and state regulations. They offer a balance between effectiveness and affordability, making them a popular choice.

Order Your Test Online

Alcohol Test Services

Alcohol testing in Marrero, Louisiana employs various methods to assess alcohol consumption levels. These tests check either the presence or concentration of alcohol in an individual's system to evaluate sobriety or potential impairment. Commonly conducted in workplaces or by law enforcement, they are vital in promoting safety and compliance.

Learn More

Alcohol Testing is used in many settings

  • Workplace safety
  • Legal investigations
  • Rehabilitation programs
  • Sports compliance
  • Medical evaluations

Common Methods of Alcohol Testing

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

Blood tests - Determine exact blood alcohol content.

Breathalyzer tests - Provide immediate results for BAC levels.

Saliva tests - Offer quick and non-invasive substance detection.

Urine tests - Conducted to confirm alcohol use over recent days.

Sweat patch tests - Ideal for ongoing monitoring of alcohol consumption.

Order Your Test Online

Hair Follicle Drug Testing Services

Hair follicle drug testing in Marrero, Louisiana analyzes hair samples to identify drug use over an extended period, typically up to 90 days. This non-invasive method provides a comprehensive overview of an individual's drug history.

Learn More

Why Use Hair Drug Testing?

  • Extended drug detection window
  • Non-invasive collection
  • Highly accurate results
  • Difficult to cheat
  • Clear results in legal cases

What Drugs Can Be Detected

  • Cocaine
  • Marijuana
  • Opioids
  • Methamphetamines
  • Ecstasy
  • Phencyclidine (PCP)

In Marrero, Louisiana, hair follicle testing is crucial for employers and legal professionals who require a comprehensive drug use history. It helps ensure compliance with workplace policies and assists in court-related decisions.

Order Your Test Online

DOT Drug Testing Services

DOT drug testing in Marrero, Louisiana is designed for transportation workers, following strict federal guidelines to ensure public safety. Regulated by the U.S. Department of Transportation, these tests detect substance abuse among commercial vehicle operators.

Learn More

Who is Required to Take DOT Drug Tests?

  • Commercial drivers
  • Pilots
  • Railroad workers
  • Transit workers
  • Public transport operators
  • Marine vessel crew

What Drugs Are Tested For

  • Marijuana
  • Cocaine
  • Amphetamines
  • Opioids
  • PCP
  • Alcohol

In Marrero, Louisiana, DOT drug testing is vital for ensuring the safety of transportation systems, protecting passengers and operators alike.

Order Your Test Online

Probation Drug Testing Services

Probation drug testing in Marrero, Louisiana is a critical part of the legal supervision system, ensuring that individuals comply with the conditions set by the court. This form of testing aims to deter drug use, monitor compliance, and support rehabilitation efforts while the individual is under probationary regulation.

Learn More

Why Are Probation Drug Test Services Available?

  • Rehabilitation: Support sobriety
  • Deterrence: Discourage use
  • Compliance: Monitor adherence
  • Early Intervention: Identify issues early
  • Public Safety: Reduce risk of reoffense

Testing Methods

  • Urine tests: Common detection
  • Hair follicle tests: Long-term view
  • Saliva tests: Recent use indication
  • Blood tests: Precise analysis

Probation drug testing in Marrero, Louisiana is essential for the rehabilitation process, offering various testing methods to ensure comprehensive monitoring and support compliance.

Order Your Test Online

Court Ordered Drug Testing Services

Court ordered drug testing in Marrero, Louisiana is a critical component of the judicial system to ensure compliance with legal obligations. It is often used in family law, criminal cases, and during probation to verify adherence to court mandates, thereby promoting rehabilitation and public safety.

Learn More

Why are Court Ordered Drug Test Services Available?

  • Ensures compliance with custody agreements
  • Monitors adherence to probation conditions
  • Supports sobriety in family court cases
  • Facilitates rehabilitation
  • Protects public safety

Court Ordered Test Methods

  • Urine tests: Quick and common method.
  • Hair follicle tests: Long-term drug use history.
  • Saliva tests: Recent use and non-invasive.
  • Blood tests: Immediate and accurate.
  • Nail tests: Provides extended detection.

Court-ordered drug testing in Marrero, Louisiana remains an effective measure for ensuring that individuals abide by their legal conditions, supporting both personal improvement and societal safety.

Order Your Test Online

Fingernail Drug Testing Services

Fingernail drug testing in Marrero, Louisiana is an innovative method of detecting drug use over extended periods. This test offers a passive and non-intrusive way to analyze substance exposure, providing insights into an individual's drug history.

Learn More

What is the Detection Window for Fingernail Drug Tests

  • Fingernails: Up to 8 months
  • Toenails: Up to 12 months

What Drugs Can Be Detected

  • Marijuana
  • Cocaine
  • Amphetamines
  • Opioids
  • PCP
  • Benzodiazepines

Advantages over other methods

  • Wider detection window
  • Resistant to tampering
  • Non-invasive
  • Accurate historical data
  • Minimal storage requirements

Fingernail drug testing in Marrero, Louisiana is a beneficial option for long-term drug use analysis, providing a robust tool for individuals and organizations.

Order Your Test Online

Occupational Health Test Services

Occupational health testing in Marrero, Louisiana ensures workplace safety, health, and productivity by assessing employee health and capabilities. This includes various assessments designed to align with job-specific requirements, from testing physical abilities to respiratory assessments.

Learn More

Purpose of Occupational Health Testing

  • Ensure employee fitness
  • Prevent job-related illnesses
  • Enhance workplace safety
  • Identify health risks early
  • Comply with regulations

Common Types of Occupational Health Tests

  • Fitness for duty exams: Assess ability to perform work duties
  • Respirator Fit Testing: Ensure proper fit and protection
  • Pulmonary Function Tests (PFT's): Assess lung capacity
  • Tuberculosis (TB): Screen for TB infection
  • Vision: Check eyesight necessary for tasks
  • Audiometric: Ensure hearing capability for safety

Occupational health testing in Marrero, Louisiana is vital for promoting safety and health, ensuring compliance, and improving productivity within workplaces.

Order Your Test Online

Drug Statistics for Marrero, Louisiana

Drug-related concerns in Marrero, Louisiana, reflect broader challenges faced throughout the state.

  • According to local health reports, drug misuse remains a critical issue, impacting individuals and families across diverse demographics.
  • Substance abuse treatment facilities in Jefferson Parish, where Marrero is located, have noted a steady number of admissions related to opioid addiction, mirroring national trends.
  • Community initiatives focusing on prevention and education have been prioritized to address this ongoing concern, demonstrating an active approach to tackling substance misuse.

Drug Testing Regulations in Louisiana

Employer drug testing in Marrero must comply with state guidelines under La. R.S. 49:1001 et seq.. Louisiana R.S. 49:1001 details mandatory specimen collection and laboratory chain-of-custody standards for both public and private sector workplace testing.

Medical Marijuana Status: Legal (Medical)  |  Recreational Marijuana Status: Prohibited

Surrounding Areas Served Near Marrero

Harvey • Westwego • Gretna • Woodmere • Estelle • New Orleans • Bridge City • Timberlane

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

Marrero Drug Testing

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

Marrero DOT Drug Testing

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

Marrero DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Marrero, LA.

Marrero Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Marrero, LA.v

Marrero Hair Drug Testing

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

Marrero Alcohol Testing

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

Marrero Drug Testing Services

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

Marrero 5 Panel Drug Test

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

Marrero 10 Panel Drug Test

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

Marrero On Site Drug Testing

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

Marrero DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Marrero, LA 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 Louisiana, workplace drug testing is governed by statutory guidelines under La. R.S. 49:1001 et seq.. Private employers generally operate under a La. R.S. 49:1001 drug testing procedures, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Louisiana who implement a certified Drug-Free Workplace Program in compliance with La. R.S. 49:1001 et seq. can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Louisiana state law compliance standards, state statutes permits employer drug testing without mandating accommodation. 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 Marrero area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Marrero, 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

ADT is truly the best

Where do I start?!! ADT is truly the best!! I had the pleasure of speaking with Tori today! She was excellent, professional and truly went above and beyond in her kind, compassionate care and commitment to providing me with the best service possible. I was in such a time crunch, but I was able to call, order the test, pay for it over the phone and get the test I needed within the hour. Not only did this put my mind at ease, they saved my job!! I am forever grateful for this team of hard workers, that care, with such great work ethics! Thank you from the very bottom of my heart!!! If you need a drug, alcohol, etc… screening, this team will be your lifesavers!!

Sarah Patterson - 4/8/2025

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

Really Helpful

I am just really happy to see that the location near me still offers hair follicle tests!! They are really helpful when any false positives happen, waiting on my results. Hope they come fast!

Kali Collins - 1/16/2025

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

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 experience

Great experience and great lab. Customer service agent was very helpful.

Jenna Bee - 2/19/2025

quick to assist

They are very quick to assist with your orders and they helped when I needed to find a new testing facility.

Gary Matkin - 2/19/2025

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

Thank You!!

I needed a quick drug test for visitation with my children. I called at 6am they answered and set me up with a place a couple miles from my house to go get the test done, that was on Wednesday, I had the results on Friday afternoon and was able to see my kids on Saturday. Thank you for the help!

Mark Broadhead - 2/12/2025

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


(800) 221-4291