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

Drug Testing Locations in Harmony, TX

With 31 testing centers in the Harmony 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

31 Drug-Testing Centers in Harmony

Same-Day Electronic Donor Pass Accepted at All Locations Below

Minutes Away, Test Today

511 E Hospital St

7.51 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
511 E Hospital St
San Augustine, TX 75972

630 Hurst St

12.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
630 Hurst St
Center, TX 75935

602 Hurst St Ste 1

12.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
602 Hurst St Ste 1
Center, TX 75935

309 Tenaha St

12.53 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
309 Tenaha St
Center, TX 75935

239 Pr 8216

22.44 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
239 Pr 8216
Bronson, TX 75930

2301 Worth St

26.97 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2301 Worth St
Hemphill, TX 75948

1023 N Mound St Ste K

27.36 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1023 N Mound St Ste K
Nacogdoches, TX 75961

4920 Ne Stallings Dr

27.77 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4920 Ne Stallings Dr
Nacogdoches, TX 75965

4909 North St

27.82 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
4909 North St
Nacogdoches, TX 75965

212 South St

27.86 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
212 South St
Nacogdoches, TX 75961

5021 Justin St Ste C

28.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5021 Justin St Ste C
Nacogdoches, TX 75965

5032 Justin St Ste 303

28.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5032 Justin St Ste 303
Nacogdoches, TX 75965

2036 Obrie St

31.86 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM • Sat:,Sun: 9:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
2036 Obrie St
Zwolle, LA 71486

1302 S Medford Dr

35.98 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1302 S Medford Dr
Lufkin, TX 75901

1118 W Frank Ave

38.05 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1118 W Frank Ave
Lufkin, TX 75904

1201 W Frank Ave

38.14 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1201 W Frank Ave
Lufkin, TX 75904

325 W Sabine St Ste G

38.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
325 W Sabine St Ste G
Carthage, TX 75633

432 W Sabine St

38.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
432 W Sabine St
Carthage, TX 75633

2699 Se Loop

38.64 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2699 Se Loop
Carthage, TX 75633

525 Brentwood Dr

38.77 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
525 Brentwood Dr
Lufkin, TX 75901

505 Gaslight Blvd

38.89 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
505 Gaslight Blvd
Lufkin, TX 75904

503 Gaslight Blvd,

38.89 mi
🕑 Testing Hours: Mon–Fri: 7:30 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
503 Gaslight Blvd,
Lufkin, TX 75904

207 Jefferson St

40.24 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
207 Jefferson St
Mansfield, LA 71052

119 Jefferson St

40.30 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:30 PM✓ Walk-in with Electronic Donor Pass
119 Jefferson St
Mansfield, LA 71052

395 S Capitol St

41.35 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-7:00 PM✓ Walk-in with Electronic Donor Pass
395 S Capitol St
Many, LA 71449

220d Highland Dr

42.16 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
220d Highland Dr
Many, LA 71449

202 S Temple Dr

46.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
202 S Temple Dr
Diboll, TX 75941

3634 Highway 487

47.65 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3634 Highway 487
Marthaville, LA 71450

222 N Main St

49.19 mi
🕑 Testing Hours: M-Th 12:00 PM-4:30 PM✓ Walk-in with Electronic Donor Pass
222 N Main St
Jasper, TX 75951

315 W Houston St

49.26 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
315 W Houston St
Jasper, TX 75951

1275 Marvin Hancock Dr

49.63 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
1275 Marvin Hancock Dr
Jasper, TX 75951

Employment, DOT, Court Ordered, Probation, Family

Accredited Drug Testing delivers extensive drug and alcohol testing solutions across 31 locations in Harmony, Texas. We conduct both DOT and non-DOT urine tests, breath alcohol assessments, EtG alcohol evaluations, and hair drug analyses, all suited for personal, corporate, and legal requirements. Harmony, TX residents benefit from rapid results and SAMSA-certified lab evaluations. Solutions include same-day services, with most testing venues conveniently situated near your residence or workplace. Our additional offerings encompass Occupational Health Testing, Clinical Testing, and Background Checks.

Dial (800) 221-4291 or register via our online system. Easily select your preferred test and location—testing caters to individuals, employees, or others. Scheduling is quick and simple; connect with our scheduling team or arrange your appointment online anytime. Our efficient and accessible process facilitates easy drug testing setup near Harmony.

* 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 Harmony, TX

1

Order Online or Call

Select your test & search nearby Harmony 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.

Harmony, TX Drug Testing

Drug Testing Services Available at Our Harmony, TX Labs:

At our Harmony 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 Harmony

SAMHSA Certified • MRO Verified

Accredited Drug Testing provides employer and individual screening in Harmony, 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 Harmony 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 Harmony, 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 Harmony 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 Harmony, TX

Minutes Away, Same-Day Donor Pass

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

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

Major Employment & Commercial Hubs Served:

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

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

Surrounding Areas Served Near Harmony

Neuville • Aiken-neuville • Jericho • Aiken • Shelbyville • Patroon • Chireno • Shelby

Harmony, 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 Harmony.

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

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

Local Testing Resource Network

More Drug & Alcohol Testing Options in Harmony, TX

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

Harmony Drug Testing

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

Harmony DOT Drug Testing

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

Harmony DNA Testing

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

Harmony Industry Training

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

Harmony Hair Drug Testing

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

Harmony Alcohol Testing

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

Harmony Drug Testing Services

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

Harmony 5 Panel Drug Test

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

Harmony 10 Panel Drug Test

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

Harmony On Site Drug Testing

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

Harmony DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Harmony, 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 31 certified collection sites in the Harmony area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Harmony, 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