Drug & Alcohol Testing Near Me - Converse, 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

32 Drug-Testing Centers in Converse

Minutes Away, Test Today

12602 Toepperwein Rd Ste 2203.04 miles

12602 Toepperwein Rd Ste 220
Live Oak, TX 78233

12702 Toepperwein Rd Ste 1203.12 miles

12702 Toepperwein Rd Ste 120
San Antonio, TX 78233

7110 Fm 78 Ste 1103.59 miles

7110 Fm 78 Ste 110
San Antonio, TX 78244

1264 Fm 78 Unit 1153.80 miles

1264 Fm 78 Unit 115
Schertz, TX 78154

6032 Fm 3009 Ste 1203.80 miles

6032 Fm 3009 Ste 120
Schertz, TX 78154

5620 Randolph Blvd3.90 miles

5620 Randolph Blvd
San Antonio, TX 78233

6100 Ne Loop 4104.92 miles

6100 Ne Loop 410
San Antonio, TX 78218

12650 Nacogdoches Rd5.70 miles

12650 Nacogdoches Rd
San Antonio, TX 78217

6021 Rittiman Plz5.99 miles

6021 Rittiman Plz
San Antonio, TX 78218

2957 Lotus Park6.10 miles

2957 Lotus Park
Schertz, TX 78154

6704 Guada Coma Dr6.38 miles

6704 Guada Coma Dr
Schertz, TX 78154

6170 Ih 10 E Bldg 26.53 miles

6170 Ih 10 E Bldg 2
San Antonio, TX 78219

8601 Village Dr Ste 2026.74 miles

8601 Village Dr Ste 202
San Antonio, TX 78217

280 N Interstate 35 Ste 3006.90 miles

280 N Interstate 35 Ste 300
New Braunfels, TX 78130

10200 Broadway St Ste 2008.01 miles

10200 Broadway St Ste 200
San Antonio, TX 78217

1211 Austin Hwy Suite 1108.14 miles

1211 Austin Hwy Suite 110
San Antonio, TX 78209

8522 Broadway St Ste 1118.86 miles

8522 Broadway St Ste 111
San Antonio, TX 78217

Estes Express Terminal 427 Gembler Road8.98 miles

Estes Express Terminal 427 Gembler Road
San Antonio, TX 78219

3453 N Panam Expy Ste 1209.03 miles

3453 N Panam Expy Ste 120
San Antonio, TX 78219

3453 N Panam Expy Ste 1109.03 miles

3453 N Panam Expy Ste 110
San Antonio, TX 78219

8223 Broadway St9.05 miles

8223 Broadway St
San Antonio, TX 78209

431 Isom Rd Ste 12310.74 miles

431 Isom Rd Ste 123
San Antonio, TX 78216

17700 San Pedro Ave Ste 30010.92 miles

17700 San Pedro Ave Ste 300
San Antonio, TX 78232

1534 Contour Dr Ste 10211.05 miles

1534 Contour Dr Ste 102
San Antonio, TX 78212

6521 San Pedro Ave11.12 miles

6521 San Pedro Ave
San Antonio, TX 78216

19422 Us Highway 281 N Ste 10611.46 miles

19422 Us Highway 281 N Ste 106
San Antonio, TX 78258

3859 E Southcross Blvd Ste H11.66 miles

3859 E Southcross Blvd Ste H
San Antonio, TX 78222

1200 Brooklyn Ave Ste 16511.78 miles

1200 Brooklyn Ave Ste 165
San Antonio, TX 78212

1303 Mccullough Ave Ste 136,11.86 miles

1303 Mccullough Ave Ste 136,
San Antonio, TX 78212

18707 Hardy Oak Blvd, Ste 56011.88 miles

18707 Hardy Oak Blvd, Ste 560
San Antonio, TX 78258

710 Augusta St11.91 miles

710 Augusta St
San Antonio, TX 78215

400 E Quincy St11.94 miles

400 E Quincy St
San Antonio, TX 78215

Drug Testing Near Me

Searching for drug testing locations near you in Converse, TX? Accredited Drug Testing, Inc. stands as a leading authority in immediate drug and alcohol testing services, featuring an expansive network of over 20,000 centers nationwide. Whether your needs involve a DOT-compliant test, legal-mandated screening, pre-hire evaluations, or even personal testing, our processes assure swift, seamless, and discreet scheduling options. Our certified facilities ensure dependable and preciseness in outcomes, aligning with both federal and Converse, TX-specific compliance requirements. By calling (800) 221-4291 or opting for our online 24/7 scheduling portal, you can promptly locate a drug testing center in your vicinity. For instances where safety, adherence to regulations, and peace of mind are priorities, Accredited Drug Testing is committed to timely and reliable result delivery.

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

Urine drug testing reigns as the most popular screening technique throughout Converse, TX, and indeed, the nation. Serving as the exclusive method sanctioned for DOT-regulated drug testing, this test is conducted in accordance with 49 CFR Part 40 guidelines. By examining a urine sample, this method detects recent consumption of drugs, drug metabolites, or alcohol biomarkers, ensuring a thorough and confidential screening while delivering legally defensible results that are crucial for employers, individuals, and court-ordered programs.

Testing Methods & Collection Process

1. Donor Identity Verification

The procedure commences with the donor presenting an authorized government identification and signing the necessary chain-of-custody form.

2. Secure Collection Environment

Specimens are collected in a controlled setting, securing all water sources and sometimes dying the toilet water, to mitigate any tampering risks and uphold the sample's integrity.

3. Chain of Custody Documentation

A Chain of Custody Form (CCF) is utilized, following the specimen from its collection to the laboratory, ensuring the test's credibility and defensibility.

4. Temperature & Validity Checks

Post-collection, the collector evaluates the specimen's temperature and appearance. Laboratory analyses include validity testing through parameters such as creatinine levels, pH, specific gravity, and adulterant screenings.

5. DOT Split Specimen

For DOT tests, the specimen is divided into Bottle A for primary screening and Bottle B reserved for retesting if initial results are contested. Non-DOT tests generally collect a single sample.

6. Laboratory Screening & Confirmation

  • Initial Immunoassay Screen: Determines the presence of drug classes.
  • Confirmation Testing: Conducts GC/MS or LC/MS analyses for precise identification of specific drugs/metabolites.

7. MRO Verification

A qualified Medical Review Officer (MRO) evaluates any non-negative results, confirming them before releasing the official results.

How Long Do Urine Test Results Take?

  • Instant Urine Test: Negative results are available the same day, while positives are sent for laboratory confirmation (24-72 hours).
  • Lab-Based Urine Test: Negative results generally take 24-48 hours.
  • DOT Drug Test: Process takes 1-3 business days, contingent upon MRO review and donor contact.
  • Urine EtG Alcohol Test: Typically concludes in 24-48 hours.

Benefits of Urine Drug & Alcohol Testing

  • DOT compliance: The only recognized method meeting regulatory standards for DOT-regulated testing.
  • Optimal for identifying recent use, functioning well in workplaces and post-accident cases.
  • A budget-friendly, rapid-turnaround testing solution.
  • Highly credible, widely accepted by courts, government agencies, and employers.
  • Immediate testing possibilities are accessible for swift screening.
  • Exceedingly accurate with state-of-the-art confirmation testing technology.

Limitations of Urine Drug & Alcohol Testing

Despite some limitations, urine drug testing remains a practical, widely-utilized method for thorough screening in Converse, TX and nationwide.

How Hair Drug Testing Works

Converse, TX Hair Drug & Alcohol Testing Insights

Hair drug and alcohol testing stands out as an extremely reliable laboratory technique for assessing long-term substance use patterns. Unlike urine testing, which captures recent intake, hair testing covers a 90-day detection period by examining metabolites in the hair shaft, making it indispensable for workplace policies, court proceedings, child custody evaluations, and situations demanding extensive historical data.

Testing Procedures & Collection Specifics

Verification begins with a valid government ID, ensuring proper documentation through all necessary consent and custody signature forms.

A trained specialist collects a small segment usually 100-120 strands cut close to the scalp, typically from the crown. If head hair is unavailable, body hair serves as an alternative. The method is swift, pain-free, and observed directly.

A strict Hair Drug Test Custody and Control Form tracks the specimen through collection, sealing, and transfer, maintaining the legal soundness of data.

In the lab, hair samples undergo rigorous forensic processes:

Samples receive meticulous analysis:

Metabolites form part of the hair shaft, offering a durable record of substance intake. Given the internal accumulation, hair tests are challenging to falsify.

A certified Medical Review Officer evaluates all non-negative results to ensure accuracy, contemplates viable medical justifications, and releases the official result.

Timing for Hair Test Results in Converse, TX:

With extensive multi-step procedures, hair testing requires more time than urine evaluations but offers unparalleled consistency and accuracy.

Advantages of Hair Drug & Alcohol Testing

Challenges of Hair Drug & Alcohol Testing

Despite these drawbacks, hair testing prevails as a dependable approach for discerning long-term substance use across varied applications, revered by Converse, TX employers, legal representatives, and individuals for its resistance to tampering.

Alcohol & Drug Testing-How Each Method Works

Accredited Drug Testing offers a comprehensive suite of alcohol and drug testing methodologies, exquisitely engineered to accommodate the needs of employers, DOT regulations, legal prerequisites, and individual testing circumstances, including those in Converse, TX. Profoundly understanding each test leads to precise selection, reliable outcomes, and absolute conformity with both federal and state statutes. Our wide-reaching network, certified labs, and apt Medical Review Officers establish the accuracy, credibility, and professionalism needed for trustworthy test results.

Urine-Based Alcohol Test

An alcohol urine test pinpoints recent alcohol intake by detecting ethanol metabolites within urine. This technique is notably utilized for workplace assessments, legal obligations, and post-accident inquiries. It doesn't quantify immediate impairment but offers a fleeting detection range of a few hours, representing a swift, economical screening landscape.

ETG Alcohol Test (Urine)

The EtG (Ethyl Glucuronide) urine analysis is a nuanced method with the ability to recognize alcohol consumption up to 80 hours after uptake. EtG, a straightforward metabolite of ethanol, positions this test as highly favored by legal systems, rehabilitation initiatives, and compliance watching agencies, offering a protracted observation span while sustaining reliability and precision.

Breath Alcohol Test

A breath alcohol test evaluates present impairment by assessing the alcohol level in deep lung air. These analyses employ DOT-validated breath alcohol apparatus (EBTs), providing immediate, legally formidable outcomes. Breath evaluation is obligatory for DOT-regulated staff members and regularly applied in occupational, post-accident, and reasoned suspicion evaluations.

Blood Alcohol Test

Through measuring ethanol's presence within the bloodstream, a blood alcohol analysis stands as one of the most exact methodologies for confirming impairment. Used by healthcare establishments, law enforcement, and legal personnel, blood alcohol testing's exactness is particularly pivotal in DUI procedures, urgent medical care, and extensive legal investigations.

PEth Alcohol Blood Test

A PEth (Phosphatidylethanol) blood test traces indicators of prolonged or heavy alcohol consumption by isolating alcohol-specific biomarkers within red blood cells. This test has the capability to identify use spanning 2-3 weeks and is accepted as a top-tier indication of enduring drinking habits. Its implementation spans family court hearings, monitoring schemes, treatment facilities, and pre-employment screenings in safety-focused fields.

ETG Alcohol Test (Hair)

The EtG hair-based alcohol analysis offers a 90-day detection span by assessing alcohol-derived metabolites ingrained within hair. This procedure tracks trends of sustained or repetitive alcohol use rather than single occurrences. Due to its detail, stability, and non-sensitivity to short-live sobriety attempts, it has become a cornerstone in legal situations, child custody cases, and prolonged surveillance programs.

With professional insights, nationally accredited labs, and prompt scheduling services, Accredited Drug Testing ensures that each alcohol evaluation method produces definitive, transparent, and compliant results, assisting both individuals and businesses to remain informed, secure, and thoroughly compliant with regulatory standards.


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

Quick, Polite, Informative

Everyone has been quick to respond, polite, informative. It's been easy to order tests. I would recommend them to anyone to use.

April Rogers - 2/15/2025

Fast and easy

It was fast and easy a pleasure to talk to the customer service people great service

Peter Villegas - 1/19/2025

Thank You!!

I needed a quick drug test for visitation with my children. I called at 6am they answered and set me up with a place a couple miles from my house to go get the test done, that was on Wednesday, I had the results on Friday afternoon and was able to see my kids on Saturday. Thank you for the help!

Mark Broadhead - 2/12/2025

Clear and Competent

I was so surprised with the quality of customer service I received today when I called Accredited Drug Testing. The representative was so clear and competent. She was able to reschedule an appointment at my preferred location. The representative whose name is Justice, was so polite and competent. She expedited the whole process. It was a relief to me.

Rachel Padian - 9/6/2024

Smooth and Seamless

I use their service for new hire and DOT employee's. Spoke with Taisha Walker this morning, and she was very helpful. She made the process smooth and seamless.

Christina Galdos - 3/9/2025


Sources


Converse Drug Testing

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

Converse DOT Drug Testing

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

Converse DNA Testing

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

Converse Industry Training

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

Converse Hair Drug Testing

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

Converse Alcohol Testing

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

Converse Drug Testing Services

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

Converse 5 Panel Drug Test

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

Converse 10 Panel Drug Test

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

Converse On Site Drug Testing

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

Converse DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Converse, 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