Drug & Alcohol Testing Near Me - Eagle Lake, 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

33 Drug-Testing Centers in Eagle Lake

Minutes Away, Test Today

600 S Austin Rd0.75 miles

600 S Austin Rd
Eagle Lake, TX 77434

610 S Austin Rd0.76 miles

610 S Austin Rd
Eagle Lake, TX 77434

304 Dewees St14.83 miles

304 Dewees St
Columbus, TX 78934

1036 N Circle Dr16.32 miles

1036 N Circle Dr
Sealy, TX 77474

1036 N Circle St Ste 10116.43 miles

1036 N Circle St Ste 101
Sealy, TX 77474

10141 Us 59 Rd21.13 miles

10141 Us 59 Rd
Wharton, TX 77488

2100 Regional Medical Dr22.23 miles

2100 Regional Medical Dr
Wharton, TX 77488

826 S Meyer25.19 miles

826 S Meyer
Sealy, TX 77474

235 W Palm St Ste 10525.46 miles

235 W Palm St Ste 105
Bellville, TX 77418

305 Sandy Corner Rd25.74 miles

305 Sandy Corner Rd
El Campo, TX 77437

303 Sandy Corner Rd25.74 miles

303 Sandy Corner Rd
El Campo, TX 77437

1602 N Mechanic St26.24 miles

1602 N Mechanic St
El Campo, TX 77437

110 Merchant St27.40 miles

110 Merchant St
El Campo, TX 77437

402 Youens Dr28.02 miles

402 Youens Dr
Weimar, TX 78962

1730 Bf Terry Blvd Suite 70228.50 miles

1730 Bf Terry Blvd Suite 702
Rosenberg, TX 77471

10705 Spring Green Blvd Ste 60032.32 miles

10705 Spring Green Blvd Ste 600
Katy, TX 77494

3006 School St32.61 miles

3006 School St
Needville, TX 77461

3926 Avenue H Ste 1132.92 miles

3926 Avenue H Ste 11
Rosenberg, TX 77471

4114 Avenue H32.98 miles

4114 Avenue H
Rosenberg, TX 77471

25765 Katy Fwy33.46 miles

25765 Katy Fwy
Katy, TX 77494

1705 Jackson St33.84 miles

1705 Jackson St
Richmond, TX 77469

1601 Main St Ste 208,33.84 miles

1601 Main St Ste 208,
Richmond, TX 77469

1601 Main St Ste 40533.84 miles

1601 Main St Ste 405
Richmond, TX 77469

24601 Southwest Freeway Ste 10033.93 miles

24601 Southwest Freeway Ste 100
Rosenberg, TX 77471

2520 B F Terry Blvd33.97 miles

2520 B F Terry Blvd
Rosenberg, TX 77471

1730 B F Terry Blvd Ste 30234.12 miles

1730 B F Terry Blvd Ste 302
Rosenberg, TX 77471

205 East Ave Ste B34.59 miles

205 East Ave Ste B
Schulenburg, TX 78956

6501 S Fry Rd Ste 100034.82 miles

6501 S Fry Rd Ste 1000
Katy, TX 77494

5510-a W Grand Pkwy S34.84 miles

5510-a W Grand Pkwy S
Richmond, TX 77406

7101 W Grand Pkwy S34.84 miles

7101 W Grand Pkwy S
Richmond, TX 77407

23900 Katy Fwy35.51 miles

23900 Katy Fwy
Katy, TX 77494

21929 Katy Fwy37.33 miles

21929 Katy Fwy
Katy, TX 77450

1400 N Texana St37.43 miles

1400 N Texana St
Hallettsville, TX 77964

Drug Testing Near Me

Searching for drug testing facilities nearby? Superior choice, Accredited Drug Testing, Inc., offers same-day drug and alcohol testing services, boasting over 20,000 locations across the United States, including Eagle Lake, TX. Whether you require a DOT-mandated examination, a court-directed screening, a pre-employment drug test, or a test for personal considerations, we provide a quick, discreet scheduling process. Our certified collection sites and labs are committed to delivering precise, trustworthy results, fully aligned with federal and state regulations. Dial (800) 221-4291 or book online anytime to locate a convenient testing center nearby. When relating to safety, compliance, and assurance, Accredited Drug Testing consistently provides reliable results promptly.

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, as the nation's primary testing type, uniquely stands as the authorized method for DOT-regulated drug assessments under 49 CFR Part 40. By analyzing urine samples to detect drugs, drug residues, or alcohol indicators, this approach spotlights recent substance use, ensuring legally sound results for employers, individuals, and mandated programs.

Testing Methods & Collection Process

1. Donor Identity Verification

Verification starts with presenting valid government ID and completing vital chain-of-custody paperwork, set before testing begins.

2. Secure Collection Environment

Urine is gathered in managed settings to deter tampering, enforcing restricted belongings access, secured water sources, and dyed toilet water.

3. Chain of Custody Documentation

The Chain of Custody Form (CCF) rigorously documents the sample's journey from collection through lab analysis, safeguarding result integrity and legal standing.

4. Temperature & Validity Checks

The collection involves immediate checks for vital parameters like temperature, appearance, and lab-conducted validity testing, including checks on pH and other markers.

5. DOT Split Specimen

For DOT cases, specimens are split into Bottle A for initial and Bottle B for any dispute-related further testing, while non-DOT applies a single vial.

6. Laboratory Screening & Confirmation

  • Initial Immunoassay Screen: identifies broader drug categories.
  • Confirmation Testing: pinpoints specific drugs/metabolites with advanced GC/MS or LC/MS.

7. MRO Verification

A certified Medical Review Officer (MRO) examines non-negative outcomes, ensuring testimony accuracy and donor dialogue before releasing conclusive results.

How Long Do Urine Test Results Take?

  • Instant Urine Test: gives same-day negative results while positive samples await lab confirmation (24-72 hours).
  • Lab-Based Urine Test: yields most negative findings within 24-48 hours.
  • DOT Drug Test: generally takes 1-3 business days based on MRO review and donor replies.
  • Urine EtG Alcohol Test: resolves in usually 24-48 hours.

Extended analysis might be involved for shy bladder, invalid samplings, or further lab scrutiny or donor interviews.

Benefits of Urine Drug & Alcohol Testing

  • The exclusive DOT endorsed and federally observed technique for regulated tests.
  • Detects recent consumption, fitting well with workplace or post-incident needs.
  • Offers economic benefits and swift results.
  • Recognized extensively by judicial, corporate, and public authorities.
  • Allows for urgent rapid screening.
  • Delivers reliable outcomes with high-spec technology.

Limitations of Urine Drug & Alcohol Testing

  • Drug detection timeframe is short (1-7 days).
  • Security lapses might promote sample tampering.
  • Invariant when documenting historical usage.
  • Depends on restroom presence and precise procedures.
  • Standard urine screenings miss alcohol unless EtG/EtS is applied.

Despite these constraints, urine screening is the most pragmatic, widely adopted asset for alcohol and drug analysis.

How Hair Drug Testing Works

Hair drug and alcohol testing, a rigorously reliable laboratory approach, examines long-term substance use patterns by analyzing drug metabolites retained in the hair shaft for up to 90 days. Unlike urine testing, which tracks recent consumption, this test is an optimal choice for workplace compliance, judicial scrutiny, child custody evaluations, and when a longer-term usage reflection is necessary.

Testing Methods & Collection Process

How Long Do Hair Test Results Take?

Hair testing, while requiring a slightly extended processing timeline compared to urine tests, ensures exceptional detection quality.

  • 90-day analysis capability for long-term substance evaluation.
  • Minimal chance for tampering or deception.
  • Disclosures on patterns of sustained, intermittent, or halted use.
  • Optimal for court, custody, and compliance scenarios.
  • Non-invasive and efficient collection.
  • Confirmed precision with advanced confirmation testing.

Limitations of Hair Drug & Alcohol Testing

  • Incapable of detecting very recent drug use (within the initial 5-7 days).
  • More expensive than urine or oral fluid tests.
  • Body hair samples lack precise detection timelines.
  • Hair type and growth can affect substance incorporation.
  • Not sanctioned for DOT testing standards.

Despite these limitations, hair testing offers a vital resource for tracing prolonged substance use, welcomed by employers, legal experts, and individuals demanding precise, tamper-proof results.

Alcohol & Drug Testing-How Each Method Works

Explore Comprehensive Drug & Alcohol Testing Methods in Eagle Lake, TX

At Accredited Drug Testing, we offer a variety of robust alcohol and drug testing services tailored to meet the diverse requirements of employers, DOT mandates, legal obligations, and personal needs. Gaining a deeper understanding of how each testing option functions guarantees accurate selection, reliable outcomes, and full compliance with federal and state regulations. Through a nationwide network, accredited laboratories, and professional Medical Review Officers, we are dedicated to delivering precision, trust, and professionalism that Eagle Lake, TX clients can rely on.

Alcohol Urine Drug Test

An alcohol urine test is designed to detect recent alcohol consumption by identifying ethanol metabolites present in the urine. This testing method is extensively used in workplace settings, for court-ordered screenings, and post-incident analyses. Despite not measuring immediate impairment, it offers a narrow detection window of a few hours, making it a fast, cost-effective option for screening purposes.

EtG Alcohol Test (Urine)

The EtG (Ethyl Glucuronide) urine test is recognized for its sensitivity, being capable of identifying alcohol consumption up to 80 hours after intake. As EtG is a direct metabolite of ethanol, the test is favored by courts, rehabilitation programs, and regulatory agencies for its reliability and extended detection timeframe.

Breath Alcohol Test

The breath alcohol test gauges present impairment by measuring the alcohol concentration in deep lung air. Performed using DOT-approved breath devices (EBTs), it offers immediate, legally defensible results, fitting for DOT-covered employees, workplaces, post-incident, and suspicion-based testing.

Blood Alcohol Test

A blood alcohol test directly quantifies the amount of ethanol in the bloodstream, making it one of the most precise methods to assess impairment. It is routinely employed by hospitals, law enforcement, and legal professionals in DUI cases, emergency healthcare, and significant legal inquiries.

PEth Alcohol Blood Test

The PEth (Phosphatidylethanol) blood test identifies chronic or heavy alcohol usage by recognizing alcohol-specific biomarkers within red blood cells. The test can track use up to 2-3 weeks and is considered an exceptionally reliable marker for long-term alcohol consumption behavior, making it ideal for family law, monitoring, treatment centers, and safety-sensitive pre-employment screenings.

EtG Alcohol Test (Hair)

With a hair EtG test, a 90-day detection window is provided by analyzing alcohol metabolites entrenched in the hair shaft, spotting recurring consumption habits rather than single events. Its stability, accuracy, and resistance to abstinence efforts make it a staple in courtroom proceedings, child custody disputes, and extended monitoring initiatives.

Through expert insight, certified nationwide laboratories, and prompt scheduling, Accredited Drug Testing guarantees that each alcohol screening test in Eagle Lake, TX delivers clear, defensible, and compliant results, aiding individuals and businesses in maintaining informed decisions, managing safety, and adhering to all regulatory requirements.


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

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

Very helpful

They were very helpful in finding a place to get tested on the route back home! They made a difficult time seem easy with no judgement!

Anne Creden - 11/19/2024

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

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

Extremely pleasant

Initially Torrie helped me but I needed to call back. When I called back Kayla stepped in and finished my order. Both were extremely pleasant over the phone and provided wonderful customer service. Kudos to them!

Brynne Beverly - 4/19/2024


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(800) 221-4291