✓ Same-Day Walk-Ins Welcome ✓ Digital Donor Pass in Minutes ✓ No Doctor Order Required ✓ SAMHSA-Certified Labs

Drug Testing Locations in Port Arthur, TX

With 40 testing centers in the Port Arthur 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.

Urine (5, 10, 12, 14-Panel) Hair Follicle (90-Day) DOT Drug & Alcohol Court & Probation Oral Fluid / Saliva EtG Alcohol
🕑 Collection Site Hours: Monday – Friday: 8:00 AM – 4:00 PM • ✓ Walk-in with Electronic Donor Pass • Saturday – Sunday: Closed

40 Drug-Testing Centers in Port Arthur

Same-Day Electronic Donor Pass Accepted at All Locations Below

Minutes Away, Test Today

3600 Gates Blvd

2.00 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3600 Gates Blvd
Port Arthur, TX 77642

3050 39th St

2.07 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3050 39th St
Port Arthur, TX 77642

1909 Jefferson Dr

3.05 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1909 Jefferson Dr
Port Arthur, TX 77642

5502 39th St Ste 101

3.91 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5502 39th St Ste 101
Groves, TX 77619

2555 Jimmy Johnson Blvd

4.32 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2555 Jimmy Johnson Blvd
Port Arthur, TX 77640

2501 Jimmy Johnson Blvd, Suite 303

4.42 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:00 PM⚡ Drug Screens: Mon–Fri: 01:00 PM - 03:30 PM
2501 Jimmy Johnson Blvd, Suite 303
Port Arthur, TX 77640

2501 Jimmy Johnson Blvd 209

4.42 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2501 Jimmy Johnson Blvd 209
Port Arthur, TX 77640

3717 Royal Meadows St

4.56 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3717 Royal Meadows St
Port Arthur, TX 77642

2100 Highway 365

5.19 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2100 Highway 365
Nederland, TX 77627

1323 S 27th St Ste 100

5.69 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1323 S 27th St Ste 100
Nederland, TX 77627

4700 Highway 365 Ste J

5.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4700 Highway 365 Ste J
Port Arthur, TX 77642

2926 Nall St Ste B

6.10 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2926 Nall St Ste B
Port Neches, TX 77651

808a N Memorial Fwy Ste 103a

6.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
808a N Memorial Fwy Ste 103a
Nederland, TX 77627

1509 S Highway 69

7.09 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1509 S Highway 69
Nederland, TX 77627

2300 Highway 365 Ste 620

8.09 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2300 Highway 365 Ste 620
Nederland, TX 77627

6240 Gulf Beach Hwy

15.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6240 Gulf Beach Hwy
Cameron, LA 70631

3160 Fannin St Ste 116

16.79 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3160 Fannin St Ste 116
Beaumont, TX 77701

3480 Fannin St Ste B

17.05 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3480 Fannin St Ste B
Beaumont, TX 77701

3817 Stagg Dr

17.11 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-6:00 PM✓ Walk-in with Electronic Donor Pass
3817 Stagg Dr
Beaumont, TX 77701

515 S Archie St Ste 3

17.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
515 S Archie St Ste 3
Vidor, TX 77662

85 Interstate 10 N Ste 202

17.75 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
85 Interstate 10 N Ste 202
Beaumont, TX 77707

85 Interstate 10 N Ste 208

17.82 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
85 Interstate 10 N Ste 208
Beaumont, TX 77707

220 Interstate 10 N

17.89 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
220 Interstate 10 N
Beaumont, TX 77702

228 Strickland Dr

18.05 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:30 PM⚡ Drug Screens: Mon–Fri: 07:00 AM - 11:30 AM, 01:00 PM - 03:00 PM
228 Strickland Dr
Orange, TX 77630

230 Strickland Drive,

18.05 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
230 Strickland Drive,
Orange, TX 77630

3445 Phelan Blvd, Ste 100

18.10 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-3:30 PM✓ Walk-in with Electronic Donor Pass
3445 Phelan Blvd, Ste 100
Beaumont, TX 77707

3677 Calder Ave

18.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3677 Calder Ave
Beaumont, TX 77706

3838 W Park Ave

18.39 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
3838 W Park Ave
Orange, TX 77630

2750 Interstate 10 E Ste 300

18.46 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2750 Interstate 10 E Ste 300
Beaumont, TX 77703

3195 Dowlen Rd Ste 105

20.59 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3195 Dowlen Rd Ste 105
Beaumont, TX 77706

6450 Folsom Dr

20.76 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
6450 Folsom Dr
Beaumont, TX 77706

10383 Highway 12 Ste 116

23.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10383 Highway 12 Ste 116
Orange, TX 77632

2965 Harrison St Ste 312

25.68 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2965 Harrison St Ste 312
Beaumont, TX 77702

1020 Main St

35.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1020 Main St
Hackberry, LA 70645

520 E Highway 108

36.83 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
520 E Highway 108
Sulphur, LA 70665

3649 S Beglis Pkwy

41.14 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
3649 S Beglis Pkwy
Sulphur, LA 70665

622 Cypress St

41.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
622 Cypress St
Sulphur, LA 70663

921 1st Ave

41.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
921 1st Ave
Sulphur, LA 70663

1801 Maplewood Dr

42.23 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1801 Maplewood Dr
Sulphur, LA 70663

950 Beglis Pkwy

42.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
950 Beglis Pkwy
Sulphur, LA 70663

Employment, DOT, Court Ordered, Probation, Family

Accredited Drug Testing provides a wide range of drug and alcohol testing solutions at our 40 centers located in the Port Arthur, Texas vicinity. These services include DOT and non-DOT urine analyses, breath alcohol evaluations, EtG alcohol assessments, and hair drug tests, catering to individuals, employers, and legal requirements. Our Port Arthur facilities offer quick-result testing as well as SAMSA certified lab analyses, with same-day options available. Most centers are conveniently located close to your residence or workplace. Additional offerings consist of Occupational Health Testing, Clinical Diagnosis, and Background Verifications.

Dial (800) 221-4291 or register through our website. Choose your desired test and find a location nearby—services are available for you, your workforce, or third parties. Setting up a test is swift and straightforward; contact our scheduling team or book a test online at any time. Our efficient and intuitive system enables seamless drug testing arrangements in Port Arthur.

* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.

When you're searching for drug testing near me or drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.

How the Drug Testing Process Works in Port Arthur, TX

1

Order Online or Call

Select your test & search nearby Port Arthur collection sites.

2

Get Donor Pass

Receive your donor pass by email or SMS immediately.

3

Visit Collection Center

Walk in with donor pass & photo ID. No appointment needed.

4

Fast Results

Secure results delivered confidentially in 24-48 hours.

Port Arthur, TX Drug Testing

Drug Testing Services Available at Our Port Arthur, TX Labs:

At our Port Arthur drug testing collection sites, Accredited Drug Testing provides one of the widest selections of drug and alcohol testing services available. Whether you're an employer, attorney, court, or private individual, we offer both DOT and non-DOT testing options—ranging from rapid tests to comprehensive lab-based screenings—capable of detecting nearly any substance.

Mobile/On-Site Drug Testing

If you're an employer needing to test 25 or more employees and looking to save time and money, we offer mobile on-site drug testing where we come to you. Call us today for more information.

Official Legal & Regulatory Framework

Texas Drug Testing Laws & Compliance in Port Arthur

SAMHSA Certified • MRO Verified

Accredited Drug Testing provides employer and individual screening in Port Arthur, TX adhering strictly to Tex. Lab. Code § 411.091, federal DOT 49 CFR Part 40 guidelines, and certified SAMHSA laboratory chain-of-custody standards.

Statutory Citation
Tex. Lab. Code § 411.091
Medical Marijuana
Legal (Medical)
Recreational Cannabis
Prohibited
Workplace Rights
Zero-Tolerance Protected

Texas Labor Code § 411.091 mandates written policy distribution for employer drug testing programs while supporting broad pre-employment and random testing rights.

Under Tex. Lab. Code § 411.091, employers in Port Arthur may institute comprehensive drug-free workplace programs including:

  • Pre-Employment Screening: Conditional job offer testing for all applicants.
  • Reasonable Suspicion Testing: Objective, documented behavioral signs of impairment.
  • Post-Accident Testing: Mandatory screening following workplace injuries or property damage.
  • Random Testing: Unannounced selection for safety-sensitive roles and machinery operators.
  • Workers' Comp Incentives: Verified testing programs provide premium discounts on state workers' compensation insurance policies.

While cannabis statutes continue evolving across the United States (Medical: Legal (Medical); Recreational: Prohibited in Texas), employers retain the legal prerogative to prohibit substance impairment on job premises, during operational shifts, and while operating company vehicles.

Federal regulations, Department of Transportation (DOT) mandates, and safety-sensitive positions strictly prohibit marijuana use regardless of state cannabis status. ADT provides both standard THC screening and non-THC customized drug panels for private employers wishing to adapt to state-specific hiring preferences.

For commercial drivers, maritime operators, aviation crews, and transit personnel operating in Port Arthur, all testing follows rigorous Department of Transportation (DOT) standards governed by 49 CFR Part 40:

  • Federal 5-Panel Regulated Urine Screen: Tested for Marijuana, Cocaine, Amphetamines/Methamphetamines, Opioids (Codeine, Morphine, Heroin, Hydrocodone, Hydromorphone, Oxycodone, Oxymorphone), and PCP.
  • SAMHSA Accredited Laboratories: Zero compromise on testing accuracy with gas chromatography/mass spectrometry (GC/MS) confirmation.
  • Medical Review Officer (MRO): Every non-negative specimen is reviewed by a licensed physician MRO before reporting.
  • FMCSA Clearinghouse Reporting: Real-time reporting of verified positive tests and refusals to test into the federal driver clearinghouse database.

Accredited Drug Testing provides legally admissible drug and alcohol screening for county court dockets, child custody hearings, probation requirements, and pretrial diversion programs throughout Port Arthur and Texas.

All specimens undergo observed or witnessed collection procedures when ordered by the court, accompanied by rigorous Federal Chain of Custody Forms (CCF). Turnaround time is rapid, and official certificates of analysis can be forwarded directly to your attorney, court case officer, or probation supervisor upon release.

Hyper-Local Proximity Coverage

Neighborhoods & Service Districts in Port Arthur, TX

Minutes Away, Same-Day Donor Pass

Accredited Drug Testing operates collection centers strategically positioned throughout Port Arthur to ensure fast donor access with minimal drive times. Walk-ins are welcomed with an immediate electronic donor pass across all major neighborhoods and transit corridors:

Key Port Arthur Neighborhoods Covered:

● Downtown Port Arthur ● Central Business District ● North Port Arthur Commercial Corridor ● South Port Arthur Industrial Park ● East Port Arthur Metro Area ● West Port Arthur Trade Center ● Medical & Healthcare District ● Airport / Logistics Corridor

Major Employment & Commercial Hubs Served:

Port Arthur Main Street Commercial District • Port Arthur Regional Trade Center • County Industrial Parkway • Metro Healthcare & Occupational Medical Corridor

Located anywhere in Port Arthur? Receive your electronic pass in under 5 minutes.
Order Test Online →

Surrounding Areas Served Near Port Arthur

Lakeview • East Jefferson • Groves • Holland • Port Neches • Central Gardens • Sabine Pass • Bridge City

Port Arthur, TX Drug & Alcohol Test Panels & Detection Windows

Select a test panel below to review specific drug compounds screened, detection timeframes, and instant electronic pass registration in Port Arthur.

Test Type & Local Panel Detection Window Common Use Cases in Port Arthur Turnaround Time
5-Panel Urine Screen in Port Arthur →
THC, Cocaine, Basic Opiates, Amphetamines, PCP
1 to 5 Days Pre-Employment, Workplace Safety & Non-DOT Randoms 24 to 48 Hours
10-Panel Urine Screen in Port Arthur →
Adds Benzodiazepines, Barbiturates, Methadone, Propoxyphene
1 to 7 Days Healthcare Staffing, Corporate Policies & Court Orders 24 to 48 Hours
Hair Follicle Drug Test in Port Arthur →
Long-term historical pattern analysis (90-day window)
Up to 90 Days Child Custody, Legal Defense & Executive Screening 3 to 5 Business Days
DOT Drug & Alcohol Test in Port Arthur →
49 CFR Part 40 compliant with CCF & MRO verification
1 to 5 Days FMCSA, FAA, FRA, FTA, USCG Regulated Drivers & Crew 24 to 48 Hours
ETG & Breath Alcohol in Port Arthur →
Evidential breath testing or 80-hour urine EtG metabolite
Breath: 0–12 Hrs
EtG: Up to 80 Hrs
Zero-Tolerance Workplace, Post-Accident & Probation Immediate to 48 Hours
DOT Physical Exam in Port Arthur →
FMCSA NRCME certified medical examiner card (Form MCSA-5876)
1 to 2 Year Card Commercial Driver License (CDL) Medical Certification Same-Day Medical Card
Full-Service Testing Solutions

Occupational Health & Specialized Screening in Port Arthur, TX

Beyond standard urine screening, Accredited Drug Testing delivers end-to-end occupational medical solutions, DOT credentialing, court-admissible forensic testing, and employer background compliance.

NRCME Certified

DOT Physicals & Medical Cards

FMCSA-compliant examinations conducted by certified medical examiners. Instant driver medical certificate renewal across Port Arthur.

AABB Accredited

Court Legal DNA & Paternity

100% court-admissible legal paternity, maternity, sibling, and grandparentage testing with strict chain of custody for family court.

FCRA Compliant

Background Checks & MVR

Comprehensive pre-employment screening, nationwide criminal history searches, and Motor Vehicle Records (MVR) for driver compliance.

Long Detection Window

90-Day Hair Follicle Drug Test

Tamper-resistant 90-day historical substance screening. Preferred by family courts, custody attorneys, and zero-tolerance employers.

Instant & Lab Confirmed

Breath Alcohol & 80-Hr EtG

Evidential breath alcohol testing (BAT) and 80-hour EtG urine/hair metabolite analysis for probation monitoring and workplace safety.

We Come to You

Mobile On-Site Group Testing

Certified mobile collection technicians dispatched directly to your Port Arthur facility or job site for groups of 25+ employees.

Local Testing Resource Network

More Drug & Alcohol Testing Options in Port Arthur, TX

Need immediate walk-in service in Port Arthur? View our Walk-In Drug Testing Near Me in Port Arthur, TX facility guide or order an instant electronic donor pass online.

Port Arthur Drug Testing

Quickly find trusted local drug testing centers in Port Arthur, TX — fast, convenient, and reliable every time!

Port Arthur DOT Drug Testing

Quickly find a local DOT drug testing center in Port Arthur, TX — fast, reliable, convenient nationwide service!

Port Arthur DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Port Arthur, TX.

Port Arthur Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Port Arthur, TX.v

Port Arthur Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Port Arthur, TX locations—results you can trust, every time!

Port Arthur Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Port Arthur, TX.

Port Arthur Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Port Arthur, TX.

Port Arthur 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Port Arthur, TX employers and individuals nationwide.

Port Arthur 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Port Arthur, TX workplace and personal testing needs.

Port Arthur On Site Drug Testing

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

Port Arthur DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Port Arthur, TX 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 Texas, workplace drug testing is governed by statutory guidelines under Tex. Lab. Code § 411.091. Private employers generally operate under a Texas Labor Code § 411.091 guidelines, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Texas who implement a certified Drug-Free Workplace Program in compliance with Tex. Lab. Code § 411.091 can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Texas state law compliance standards, state statutes allows broad pre-employment, random, and post-accident testing. Safety-sensitive positions, DOT-regulated roles, and federal contract compliance remain strictly zero-tolerance across all jurisdictions.
Accredited Drug Testing provides access to 40 certified collection sites in the Port Arthur area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Port Arthur, 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

Excellent service!

Excellent service! Trish went above and beyond to find me a testing site as close to my home as possible. Results were faster than expected, as well. Thanks for your help, Trish and Accredited!

Es Hache - 4/13/2025

Reception is kind and helpful

Reception is kind and helpful , everything quick and simple , best urgent care

Yusuf Narmuradov - 11/19/2024

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


(800) 221-4291