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

Drug Testing Locations in Houston, AR

With 29 testing centers in the Houston 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

29 Drug-Testing Centers in Houston

Same-Day Electronic Donor Pass Accepted at All Locations Below

Minutes Away, Test Today

10 Hospital Dr

9.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10 Hospital Dr
Morrilton, AR 72110

2425 Dave Ward Dr Ste 401

13.26 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2425 Dave Ward Dr Ste 401
Conway, AR 72034

2511 College Ave Ste A

13.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2511 College Ave Ste A
Conway, AR 72034

2302 College Ave

13.79 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2302 College Ave
Conway, AR 72034

505 E Dave Ward Dr Ste 4

14.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
505 E Dave Ward Dr Ste 4
Conway, AR 72032

505 E Dave Ward Dr Ste 3

14.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
505 E Dave Ward Dr Ste 3
Conway, AR 72032

222 E Dave Ward Dr

14.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
222 E Dave Ward Dr
Conway, AR 72032

805 Oak St

15.13 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
805 Oak St
Conway, AR 72032

814 N Creek Dr

15.79 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
814 N Creek Dr
Conway, AR 72032

1500 Museum Rd Ste 104

16.32 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1500 Museum Rd Ste 104
Conway, AR 72032

1050 Bob Courtway Dr Ste 10

16.32 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1050 Bob Courtway Dr Ste 10
Conway, AR 72032

455 Elsinger Blvd

16.39 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
455 Elsinger Blvd
Conway, AR 72032

11819 Maumelle Blvd

22.41 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11819 Maumelle Blvd
North Little Rock, AR 72113

11749 Maumelle Blvd

22.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11749 Maumelle Blvd
N Little Rock, AR 72113

10720 N Rodney Parham Rd Ste B5

25.15 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10720 N Rodney Parham Rd Ste B5
Little Rock, AR 72212

301 N Shackleford Rd Ste B3

25.72 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
301 N Shackleford Rd Ste B3
Little Rock, AR 72211

1100 N University Ave Ste 47

27.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1100 N University Ave Ste 47
Little Rock, AR 72207

500 S University Ave Ste 218, The Doctor's Building

27.63 mi
🕑 Facility: Mon–Fri: 08:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 04:30 PM
500 S University Ave Ste 218, The Doctor's Building
Little Rock, AR 72205

500 S University Ave # 704

28.11 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
500 S University Ave # 704
Little Rock, AR 72205

9222 Stagecoach Rd

29.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9222 Stagecoach Rd
Little Rock, AR 72210

6900 N Hills Blvd

30.10 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6900 N Hills Blvd
North Little Rock, AR 72116

511 West Main Street

30.16 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat:,Sun: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
511 West Main Street
Russellville, AR 72801

821 W 2nd Ct

30.32 mi
🕑 Testing Hours: M-Sun: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
821 W 2nd Ct
Russellville, AR 72801

4411 Highway 5 N

30.53 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4411 Highway 5 N
Bryant, AR 72022

636 W Broadway St

30.64 mi
🕑 Testing Hours: M-Th 8:00 AM-6:00 PM • F 8:00 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
636 W Broadway St
North Little Rock, AR 72114

425 W Broadway St Ste B

30.75 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
425 W Broadway St Ste B
North Little Rock, AR 72114

425 W Broadway St Ste M

30.75 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
425 W Broadway St Ste M
North Little Rock, AR 72114

402 W O St

30.77 mi
🕑 Testing Hours: M-Th 10:30 AM-12:00 PM & 1:00 PM-6:30 PM • F 10:00 AM-12:00 PM & 1:00 PM-3:00 PM • Sat: 10:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
402 W O St
Russellville, AR 72801

1600 W C Pl

30.84 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-7:00 PM • Sat: 8:00 AM-6:00 PM • Sun: 1:00 PM-5:00 PM✓ Walk-in with Electronic Donor Pass
1600 W C Pl
Russellville, AR 72801

Employment, DOT, Court Ordered, Probation, Family

Accredited Drug Testing provides all-inclusive drug and alcohol screening services at 29 centers around Houston, Arkansas. We offer both DOT and non-DOT urine drug tests, breath alcohol analysis, EtG alcohol assessments, and hair drug screenings for individuals, employers, and legal purposes. In Houston, AR, we offer rapid results and SAMSA certified lab analysis. Many of our facilities are convenient to your residence or workplace, with same-day services available. We additionally provide Occupational Health Testing, Clinical Testing, and Background Checks.

To schedule, dial (800) 221-4291 or register online. Choose your test and a convenient location for personal, employee, or third-party testing. Scheduling is fast and easy—contact our scheduling team or arrange everything online at any time. Our smooth and efficient system makes it simple to organize drug screenings near Houston, ensuring convenience.

* 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 Houston, AR

1

Order Online or Call

Select your test & search nearby Houston 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.

Houston, AR Drug Testing

Drug Testing Services Available at Our Houston, AR Labs:

At our Houston 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

Arkansas Drug Testing Laws & Compliance in Houston

SAMHSA Certified • MRO Verified

Accredited Drug Testing provides employer and individual screening in Houston, AR adhering strictly to Ark. Code Ann. § 11-14-101 et seq., federal DOT 49 CFR Part 40 guidelines, and certified SAMHSA laboratory chain-of-custody standards.

Statutory Citation
Ark. Code Ann. § 11-14-101 et seq.
Medical Marijuana
Legal (Medical)
Recreational Cannabis
Prohibited
Workplace Rights
Zero-Tolerance Protected

Arkansas permits employers to establish drug-free workplace policies under Voluntary Drug-Free Workplace laws to reduce workplace liabilities and maintain safety compliance.

Under Ark. Code Ann. § 11-14-101 et seq., employers in Houston 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 Arkansas), 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 Houston, 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 Houston and Arkansas.

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 Houston, AR

Minutes Away, Same-Day Donor Pass

Accredited Drug Testing operates collection centers strategically positioned throughout Houston 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 Houston Neighborhoods Covered:

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

Major Employment & Commercial Hubs Served:

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

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

Surrounding Areas Served Near Houston

Sweet Home • Bigelow • Fourche • Oppelo • Perryville • Morrilton • Plumerville • Menifee

Houston, AR 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 Houston.

Test Type & Local Panel Detection Window Common Use Cases in Houston Turnaround Time
5-Panel Urine Screen in Houston →
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 Houston →
Adds Benzodiazepines, Barbiturates, Methadone, Propoxyphene
1 to 7 Days Healthcare Staffing, Corporate Policies & Court Orders 24 to 48 Hours
Hair Follicle Drug Test in Houston →
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 Houston →
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 Houston →
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 Houston →
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 Houston, AR

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 Houston.

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 Houston facility or job site for groups of 25+ employees.

Local Testing Resource Network

More Drug & Alcohol Testing Options in Houston, AR

Need immediate walk-in service in Houston? View our Houston, AR Drug Testing Facility Guide or order an instant electronic donor pass online.

Houston Drug Testing

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

Houston DOT Drug Testing

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

Houston DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Houston, AR.

Houston Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Houston, AR.v

Houston Hair Drug Testing

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

Houston Alcohol Testing

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

Houston Drug Testing Services

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

Houston 5 Panel Drug Test

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

Houston 10 Panel Drug Test

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

Houston On Site Drug Testing

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

Houston DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Houston, AR 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 Arkansas, workplace drug testing is governed by statutory guidelines under Ark. Code Ann. § 11-14-101 et seq.. Private employers generally operate under a Voluntary Drug-Free Workplace Program, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Arkansas who implement a certified Drug-Free Workplace Program in compliance with Ark. Code Ann. § 11-14-101 et seq. can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Arkansas state law compliance standards, state statutes allows zero-tolerance policies for safety-sensitive roles. Safety-sensitive positions, DOT-regulated roles, and federal contract compliance remain strictly zero-tolerance across all jurisdictions.
Accredited Drug Testing provides access to 29 certified collection sites in the Houston area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Houston, 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

Very professional and very quick

Very professional and very quick service to schedule appointments! I am pleased with the services and would definitely recommend using them for any drug testing needs!

Carrie Feerick - 4/19/2025

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

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025


(800) 221-4291