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

Drug Testing Locations in Tanquecitos South Acres, TX

With 22 testing centers in the Tanquecitos South Acres 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

22 Drug-Testing Centers in Tanquecitos South Acres

Same-Day Electronic Donor Pass Accepted at All Locations Below

Minutes Away, Test Today

1811 N Arkansas Ave

5.60 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1811 N Arkansas Ave
Laredo, TX 78043

2337 Endeavor Ste C

6.49 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2337 Endeavor Ste C
Laredo, TX 78041

802 E Saunders St Ste B

7.23 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
802 E Saunders St Ste B
Laredo, TX 78041

1405 Jacaman Rd Ste 106

7.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1405 Jacaman Rd Ste 106
Laredo, TX 78041

6202 Mcpherson Ave Ste 2

7.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6202 Mcpherson Ave Ste 2
Laredo, TX 78041

702 E Calton Rd, Suite 202a

7.55 mi
🕑 Testing Hours: M-W 8:00 AM-11:00 AM & 1:00 PM-3:00 PM • Th,F 8:00 AM-11:00 AM✓ Walk-in with Electronic Donor Pass
702 E Calton Rd, Suite 202a
Laredo, TX 78041

6801 Mcpherson Rd Ste 328

7.71 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6801 Mcpherson Rd Ste 328
Laredo, TX 78041

506 Gale St

7.75 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
506 Gale St
Laredo, TX 78041

6801 Mcpherson Rd Ste 213

7.81 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6801 Mcpherson Rd Ste 213
Laredo, TX 78041

6801 Mcpherson Rd Ste 101

7.81 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6801 Mcpherson Rd Ste 101
Laredo, TX 78041

1203 Welby Ct Ste 1

7.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1203 Welby Ct Ste 1
Laredo, TX 78041

6423 Mcpherson Rd Ste 9

8.05 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6423 Mcpherson Rd Ste 9
Laredo, TX 78041

4100 San Bernardo Ave Ste A6

8.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4100 San Bernardo Ave Ste A6
Laredo, TX 78041

4151 Loop 20 Ste 101a

8.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4151 Loop 20 Ste 101a
Laredo, TX 78046

3527 Loop 20 Ste 104

8.32 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3527 Loop 20 Ste 104
Laredo, TX 78043

4151 Jaime Zapata Memorial Hwy

8.32 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4151 Jaime Zapata Memorial Hwy
Laredo, TX 78043

5502 San Bernardo Ave Ste 600

8.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5502 San Bernardo Ave Ste 600
Laredo, TX 78041

209 W Village Blvd Ste 3

8.92 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
209 W Village Blvd Ste 3
Laredo, TX 78041

9652 Mcpherson Rd Ste 12

9.47 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9652 Mcpherson Rd Ste 12
Laredo, TX 78045

401 Shiloh Dr Ste 18

9.51 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
401 Shiloh Dr Ste 18
Laredo, TX 78045

10122 Mines Rd Ste 5 Second Floor

30.07 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10122 Mines Rd Ste 5 Second Floor
Laredo, TX 78045

716 Pellegrino Ct Ste 2

30.07 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
716 Pellegrino Ct Ste 2
Laredo, TX 78045

Employment, DOT, Court Ordered, Probation, Family

Accredited Drug Testing provides a full range of drug and alcohol testing services from our 22 testing centers in Tanquecitos South Acres, Texas. We cater to both DOT and non-DOT requirements, offering various tests such as urine drug tests, breath and EtG alcohol screens, as well as hair follicle drug analysis for personal, corporate, and legal purposes. In Tanquecitos South Acres, TX, we ensure quick results with SAMSA certified labs, offering same-day services. Most testing facilities are conveniently close to your residence or workplace. Our other offerings include Occupational Health Testing, Clinical Analysis, and Background Screening.

Reach us at (800) 221-4291 or register online. Choose your desired test and pick a nearby center—available for self-testing, employee assessments, or third-party testing. With our Fast and Easy scheduling, appointments can be made through our booking team or online any time. Our efficient system simplifies the process of organizing drug tests in Tanquecitos South Acres.

* 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 Tanquecitos South Acres, TX

1

Order Online or Call

Select your test & search nearby Tanquecitos South Acres 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.

Tanquecitos South Acres, TX Drug Testing

Drug Testing Services Available at Our Tanquecitos South Acres, TX Labs:

At our Tanquecitos South Acres 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 Tanquecitos South Acres

SAMHSA Certified • MRO Verified

Accredited Drug Testing provides employer and individual screening in Tanquecitos South Acres, 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 Tanquecitos South Acres 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 Tanquecitos South Acres, 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 Tanquecitos South Acres 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 Tanquecitos South Acres, TX

Minutes Away, Same-Day Donor Pass

Accredited Drug Testing operates collection centers strategically positioned throughout Tanquecitos South Acres 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 Tanquecitos South Acres Neighborhoods Covered:

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

Major Employment & Commercial Hubs Served:

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

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

Surrounding Areas Served Near Tanquecitos South Acres

Los Altos Colonia • San Carlos • San Carlos Number 1 Colonia • Laredo Ranchettes • Ranchitos East • San Carlos I • San Carlos Ii • Larga Vista

Tanquecitos South Acres, 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 Tanquecitos South Acres.

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

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 Tanquecitos South Acres facility or job site for groups of 25+ employees.

Local Testing Resource Network

More Drug & Alcohol Testing Options in Tanquecitos South Acres, TX

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

Tanquecitos South Acres Drug Testing

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

Tanquecitos South Acres DOT Drug Testing

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

Tanquecitos South Acres DNA Testing

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

Tanquecitos South Acres Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Tanquecitos South Acres, TX.v

Tanquecitos South Acres Hair Drug Testing

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

Tanquecitos South Acres Alcohol Testing

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

Tanquecitos South Acres Drug Testing Services

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

Tanquecitos South Acres 5 Panel Drug Test

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

Tanquecitos South Acres 10 Panel Drug Test

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

Tanquecitos South Acres On Site Drug Testing

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

Tanquecitos South Acres DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Tanquecitos South Acres, 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 22 certified collection sites in the Tanquecitos South Acres area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Tanquecitos South Acres, 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

I love the customer service

I love the customer service. The lady was patient enough to help me book my appointment with ease and ensuring I get the location that's best for me. Keep up the good work!

Elizabeth Chiaka - 9/19/2024

Excellant Performance

The visit here is always the best . The place is always really clean. The employees are super courteous, very polite, and professional. This is the only drug lab I like to go do my drug and alcohol test. I would like to tell them thank you so much for thier excellent performance and job

Eli Gonzalez - 1/4/2025

Accredited has been wonderful to work with!

Accredited has been wonderful to work with! My court ordered tests are on a very strange schedule but every time I call, they are quick to schedule me and are always able to find a location that works for where I’m at and when! Thank you for making this rather undesirable situation less stressful and efficient.

Madison Sanderford - 8/19/2024


(800) 221-4291