Drug & Alcohol Testing Near Me - Aransas Pass, TX

Accredited Drug Testing provides drug and alcohol testing services at multiple locations throughout your local area.  

Employment, DOT, Court Ordered, Personal
Urine | Hair Follicle | Oral Fluid | Blood | ETG

39 Drug-Testing Centers in Aransas Pass

Minutes Away, Test Today

246 S Commercial St0.46 miles

246 S Commercial St
Aransas Pass, TX 78336

1711 W Wheeler Ave0.87 miles

1711 W Wheeler Ave
Aransas Pass, TX 78336

1711 W Wheeler Ave Ste 30.87 miles

1711 W Wheeler Ave Ste 3
Aransas Pass, TX 78336

1731 W Wheeler Ave0.88 miles

1731 W Wheeler Ave
Aransas Pass, TX 78336

2319 Highway 35 N,9.56 miles

2319 Highway 35 N,
Rockport, TX 78382

2413 Memorial Pkwy10.16 miles

2413 Memorial Pkwy
Portland, TX 78374

1500 Wildcat Dr Ste M10.45 miles

1500 Wildcat Dr Ste M
Portland, TX 78374

400 Enterprise Blvd10.64 miles

400 Enterprise Blvd
Rockport, TX 78382

1121 Highway 35 N12.31 miles

1121 Highway 35 N
Rockport, TX 78382

1605 Us Highway 181 Ste D14.35 miles

1605 Us Highway 181 Ste D
Portland, TX 78374

308 Creay St Bldg 115215.36 miles

308 Creay St Bldg 1152
Corpus Christi, TX 78449

710 Buffalo St Ste 810 Park Tower Building17.06 miles

710 Buffalo St Ste 810 Park Tower Building
Corpus Christi, TX 78401

1521 S Staples St Ste 10317.95 miles

1521 S Staples St Ste 103
Corpus Christi, TX 78404

3133 S Alameda Street, Suite 50018.15 miles

3133 S Alameda Street, Suite 500
Corpus Christi, TX 78404

9708 S Padre Island Dr Ste B-10118.46 miles

9708 S Padre Island Dr Ste B-101
Corpus Christi, TX 78418

9708 S Padre Island Dr Ste B10018.46 miles

9708 S Padre Island Dr Ste B100
Corpus Christi, TX 78418

2601 Hospital Blvd, Suite 10418.69 miles

2601 Hospital Blvd, Suite 104
Corpus Christi, TX 78405

4201 Driftwood Pl18.77 miles

4201 Driftwood Pl
Corpus Christi, TX 78411

4455 Spid Ste 2118.99 miles

4455 Spid Ste 21
Corpus Christi, TX 78411

3933 Up River Rd19.14 miles

3933 Up River Rd
Corpus Christi, TX 78408

4637 S Padre Island Dr19.71 miles

4637 S Padre Island Dr
Corpus Christi, TX 78411

4544 Baldwin Blvd Ste E19.76 miles

4544 Baldwin Blvd Ste E
Corpus Christi, TX 78408

4455 S Padre Island Dr Ste 919.81 miles

4455 S Padre Island Dr Ste 9
Corpus Christi, TX 78411

3825 S Padre Island Dr19.97 miles

3825 S Padre Island Dr
Corpus Christi, TX 78415

3817 S Padre Island Dr19.97 miles

3817 S Padre Island Dr
Corpus Christi, TX 78415

4025 S Padre Island Dr19.98 miles

4025 S Padre Island Dr
Corpus Christi, TX 78411

4737 Larcade Dr20.08 miles

4737 Larcade Dr
Corpus Christi, TX 78415

3403 S Padre Island Dr Ste 30120.25 miles

3403 S Padre Island Dr Ste 301
Corpus Christi, TX 78415

5722 Esplanade Dr Ste 10120.72 miles

5722 Esplanade Dr Ste 101
Corpus Christi, TX 78414

2209 N Padre Island Dr Ste O20.85 miles

2209 N Padre Island Dr Ste O
Corpus Christi, TX 78408

7326 S Staples St21.06 miles

7326 S Staples St
Corpus Christi, TX 78413

5536 Saratoga Blvd21.06 miles

5536 Saratoga Blvd
Corpus Christi, TX 78413

3325 Saratoga Blvd Ste 23021.89 miles

3325 Saratoga Blvd Ste 230
Corpus Christi, TX 78415

621 E Sinton St23.34 miles

621 E Sinton St
Sinton, TX 78387

7406 Up River Rd24.20 miles

7406 Up River Rd
Corpus Christi, TX 78409

11559 Leopard St27.39 miles

11559 Leopard St
Corpus Christi, TX 78410

107 Swift St28.55 miles

107 Swift St
Refugio, TX 78377

13310 Leopard St Ste 629.05 miles

13310 Leopard St Ste 6
Corpus Christi, TX 78410

13310 Leopard St Ste 329.05 miles

13310 Leopard St Ste 3
Corpus Christi, TX 78410

Drug Testing Near Me

Are you searching for drug testing services near me in Aransas Pass, TX? Accredited Drug Testing, Inc. is the nation's leading provider, offering same-day drug and alcohol testing at over 20,000 accessible locations nationwide. Whether you require a DOT-mandated examination, court-required testing, pre-employment screening, or personal tests for individual purposes, we ensure a quick, easy, and confidential scheduling process. Our certified collection centers and laboratories guarantee that you receive precise and reliable results adhering to federal and Aransas Pass, TX state compliance standards. To locate a convenient drug testing center nearby, simply dial (800) 221-4291 or schedule online at any time, day or night. When it comes to ensuring safety, compliance, and peace of mind, Accredited Drug Testing offers reliable results every time, on time, in Aransas Pass, TX .

Drug and Alcohol Testing Options

Urine Drug Testing Available Panels
5 Panel Drug Test (DOT/NON DOT)
5 Panel + Alcohol Drug Test
5 Panel + ETG Alcohol Drug Test
10 Panel Drug Test
10 Panel + ETG Alcohol Drug Test
12 Panel Drug Test
Hair Drug Testing Available Panels
5 Panel Hair Drug Test
5 Panel + ETG Hair Drug Test
10 Panel Hair Drug Test
12 Panel Hair Drug Test
14 Panel Hair Drug Test
16 Panel Hair Drug Test
Alcohol Drug Testing Available Panels
Alcohol Urine Drug Test
ETG Alcohol Test (Urine)
Breath Alcohol Test
Blood Alcohol Test
Peth Alcohol Blood Test
ETG Alcohol Test (Hair)

Customized Testing Options Available l Discounts available for Bulk Purchases l Onsite Drug Testing Services

How Urine Drug Testing Works

As the top choice nationwide, urine drug tests serve as the standard, federally accepted method for DOT-mandated screenings, specifically under 49 CFR Part 40. Urine testing highlights recent drug or alcohol consumption by evaluating a sample's drug presence, metabolites, or alcohol markers. Crafted for precision and privacy, it delivers reliable, legally secure outcomes tailored for businesses, legal obligations, or personal inquiries in Aransas Pass, TX.

Process & Collection Techniques

  • Identity Verification: Participants display an official ID and sign the necessary chain-of-custody documents pre-test.
  • Secure Collection: Collected in regulated spaces to curtail interference, securing personal items, sealing water outlets, and coloring restroom water.
  • Chain of Custody: The standardized Chain of Custody Form trails the sample from collection to testing, safeguarding its legal standing.
  • Validity Checks: Once taken, specimens are assessed for temperature and appearance, with labs further executing validity checks including creatinine, pH, and adulterant screens.
  • DOT Split Specimen: DOT evaluations divide samples into two, enabling retests if needed; non-DOT tests use a single vial.
  • Laboratory Confirmation: With SAMHSA-certified labs, the dual-phase screenings use Immunoassay for initial detection and GC/MS or LC/MS for precise confirmation.
  • MRO Review: A qualified Medical Review Officer validates results, engaging with donors on non-negative findings before releasing them.

Urine Test Result Timeline

  • Instant Results: Negative findings available swiftly; positive samples undergo additional lab verification within 24-72 hours.
  • Standard Lab Tests: Most negative outcomes procured in 24-48 hours.
  • DOT Assessments: Delivered in 1-3 business days based on MRO scrutiny.
  • EtG Alcohol Evaluation: Generally processed between 24-48 hours.
Additional delays may occur due to shy bladder, invalid samples, or confirmation retakes.

Advantages of Urine Analysis

Urine Testing Limitations

Despite limitations, urine testing remains the primary and most critical means employed for substance evaluations.

How Hair Drug Testing Works

Utilizing a sophisticated laboratory method, hair drug and alcohol testing unearths long-term substance use trends over a convenient 90-day detection period by evaluating drug metabolites embedded within hair strands. In comparison to urine testing that detects recent substance use, hair testing is optimal for settings like workplace programs, legal battles, child custody issues, or any proceedings demanding deeper insight into an individual's substance usage history.

Testing Methods & Collection Process

1. Donor Identity Verification

Collection begins upon verification of donor identity using a government-issued ID, alongside acquiring necessary signatures for consent and chain-of-custody to maintain a robust documentation trail.

2. Hair Collection Procedure

A collector proficiently collects about 100-120 hair strands, ensuring a seamless, painless, and closely monitored process typically from the crown of the donor's head, though body hair may serve as an alternative if necessary.

3. Chain of Custody Documentation

Completion of a Hair Drug Test Custody and Control Form is fundamental to validate the collection, sealing, and eventual transfer of the sample, maintaining legalized defensibility throughout the procedure.

4. Laboratory Preparation & Analysis

After arriving at the lab, several forensic measures are applied, including:

  • Decontamination: Cleansing to eliminate any external contaminants like smoke.
  • Cutting/Grinding: The segmentation of hair for appropriate extraction processes.
  • Extraction: A chemical release of metabolites from the hair matrix.

Subsequent laboratory analysis employs two primary phases:

  • Initial Screening: Immunoassay detects general drug classes.
  • Confirmation Testing: Using GC/MS or LC/MS, specific drugs and metabolites are identified precisely.

5. Metabolite Detection

As drugs are metabolized, the resulting substances become encased in the growing hair, documenting a prolonged record of use, making this method notably resistant to attempts at cheating or alteration.

6. MRO Review

Non-negative outcomes undergo review by a certified Medical Review Officer, validating the results and issuing the formal finding upon evaluating any medical explanations presented.

Timeframe for Hair Test Results

  • Standard Hair Test: Typically takes 2-3 business days from lab receipt.
  • Complex Panels or Alcohol Testing: Coverage usually completes within 3-5 days, subject to panel complexity.

While the processing timeframe may extend beyond that of urine testing, the consistency and breadth of detection cannot be rivaled.

Benefits of Hair Drug & Alcohol Testing

  • A 90-day detection window recording long-term use.
  • Incredibly hard to tamper with, providing reliable results.
  • Prominent for illustrating patterns of usage behavior.
  • Key use in court proceedings, child custody, and robust compliance programs.
  • The collection process is expedient and non-invasive.
  • Highly accurate with high-standard confirmation technology.

Limitations of Hair Drug & Alcohol Testing

Despite certain limitations, hair testing in Aransas Pass, TX and beyond remains a revered method for ascertaining long-term substance adoption patterns with superior accuracy.

Alcohol & Drug Testing-How Each Method Works

Within Aransas Pass, TX, Accredited Drug Testing offers an extensive selection of alcohol and drug testing solutions targeted to satisfy the unique demands of employers, DOT-mandated regulations, judiciary requirements, as well as personal inquiries. Knowing how each type functions enables informed decision-making that complies with both federal and state regulations, leveraging professional networks, certified facilities, as well as Medical Review Officers to guarantee dependable, trusted testing results.

Alcohol Urine Drug Test

Detecting contemporary alcohol use, the Alcohol Urine Test recognizes metabolites produced by ethanol in urine. It's particularly common in workplace screenings, court directives, and post-incident evaluations. Despite not assessing present impairment, its brief detection phase offers a rapid, budget-efficient monitoring solution.

ETG Alcohol Test (Urine)

Elevated sensitivity characterizes the EtG (Ethyl Glucuronide) urine test, which identifies alcohol usage up to 80 hours following consumption. Being a metabolite closely associated with ethanol, it finds extensive use in legal, rehabilitation, and compliance fields offering lengthier detection and dependable verification.

Breath Alcohol Test

By examining lung air, a breath alcohol test evaluates immediate inebriation levels. Utilized with DOT-approved breath devices, these tests are applied broadly in workplace settings, accident reviews, and suspicion-based analysis due to their swift, validated outcomes.

Blood Alcohol Test

The blood alcohol test offers precise measurement of blood ethanol content, proving fundamental to assessing impairment. Utilized by healthcare, law enforcement, and legal bodies for its rigorous standards especially underlining DUI scenarios, emergency care activities, and detailed investigations.

PEth Alcohol Blood Test

Designed to detect chronic alcohol intake, the PEth (Phosphatidylethanol) blood test identifies alcohol-specific markers in erythrocytes, covering usage periods of up to 2-3 weeks. Known for its validity, it's ideal in family-oriented legal issues, monitoring regimens, treatment evaluations, and safely predisposed industry hiring.

ETG Alcohol Test (Hair)

Possessing a 90-day detection potential, the EtG hair alcohol test highlights recurrent or prolonged alcohol use, distinct from single incidents, by examining metabolites in hair. Broadly used by courts, custody adjudications, and ongoing supervision schemes for its secure analysis and tolerant of temporary soberness efforts.

Via unparalleled insights, reputable labs, and expeditious bookings, Accredited Drug Testing assures all alcohol assessment options deliver clear, defensible, and compliant results ensuring individual and organizational knowledge, safeguarding, and comprehensive adherence to regulations.


Accredited Drug Testing provides nationwide drug and alcohol screening solutions, including urine, hair, EtG, PEth, and breath alcohol testing. Backed by SAMHSA-certified laboratories, DOT 49 CFR Part 40 compliance, and scientifically validated testing technology, our services ensure accurate, defensible, and confidential results for employers, courts, and individuals.

Frequently Asked Questions

Urine tests detect recent use and are the only option approved for DOT testing under 49 CFR Part 40. Hair tests provide a 90-day detection window per the Society of Hair Testing (SoHT). Alcohol testing options, EtG, breath, blood, or PEth. These tests can identify recent use, impairment, or long-term drinking behavior depending on the method.

Urine: 24 - 48 hrs for negatives (SAMHSA guidelines).
Hair: 2 - 5 business days due to multi-step forensic processing (SoHT).
Breath Alcohol: Immediate results using NHTSA-approved EBT devices.
PEth: 3 - 5 days based on forensic toxicology studies.

Lab confirmation using GC/MS or LC/MS is the gold standard per SAMHSA & DOT.
Hair testing is highly tamper-resistant (SoHT).
PEth is considered the most reliable marker of repeated drinking (Journal of Analytical Toxicology).

No. DOT-regulated urine tests require validity checks and chain-of-custody documentation (49 CFR Part 40). Hair tests undergo decontamination and metabolite extraction (SoHT), making them extremely difficult to adulterate.

EtG urine detects alcohol for up to 80 hours (NIH/SAMHSA studies). EtG hair detects chronic alcohol consumption for up to 90 days (SoHT alcohol guidelines).

5 Panel DOT:49 CFR Part 40. Expanded non-DOT panels add benzodiazepines, barbiturates, methadone, oxycodone, MDMA, fentanyl, and more (SAMHSA forensic panel standards).

PEth blood testing identifies long-term and heavy alcohol use for 2 - 4 weeks. Used in child custody, treatment monitoring, and professional compliance programs (CDC & Journal of Analytical Toxicology).

Hair testing does not detect drug use within the past 5 - 7 days. It identifies long-term or repetitive use patterns per SoHT standards.

Yes. Results follow strict chain-of-custody procedures, DOT/SAMHSA requirements, GC/MS or LC/MS confirmation, and MRO review; making them acceptable in court, DOT, and legal settings.

Yes. Accredited Drug Testing offers same-day appointments at 20,000+ locations nationwide, instant testing options, and onsite employer testing with bulk discounts.

Customer Reviews

Kind and very helpful

Called around for hours and posted from company to person and got nowhere and had to fight to get a refund die to there miss information, well save time and sanity Acredited is the ONLY place the person was kind and very helpful, said what I needed and Faith the lady I dealt with made it simple and she did above and beyond everything I needed, as I'm going through a devorse this was a great help and made my day 100 stars from me.

Steven Harrison - 12/19/2024

Fast service and friendly staff!

Fast service and friendly staff! Could not recommend enough for drug testing services.

Habib Malik - 4/12/2025

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

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

Very easy to get scheduled

Very easy to get scheduled and easy process once checked in and the staff were all extremely friendly! I would recommend this company!

Ronickia Moore - 11/19/2024


Sources


Aransas Pass Drug Testing

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

Aransas Pass DOT Drug Testing

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

Aransas Pass DNA Testing

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

Aransas Pass Industry Training

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

Aransas Pass Hair Drug Testing

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

Aransas Pass Alcohol Testing

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

Aransas Pass Drug Testing Services

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

Aransas Pass 5 Panel Drug Test

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

Aransas Pass 10 Panel Drug Test

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

Aransas Pass On Site Drug Testing

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

Aransas Pass DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Aransas Pass, 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.

(800) 221-4291