Drug & Alcohol Testing Near Me - Bay City, 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

29 Drug-Testing Centers in Bay City

Minutes Away, Test Today

2113 Avenue G Ste A0.05 miles

2113 Avenue G Ste A
Bay City, TX 77414

1120 Avenue G0.72 miles

1120 Avenue G
Bay City, TX 77414

104 7th St0.81 miles

104 7th St
Bay City, TX 77414

111 Avenue F5.75 miles

111 Avenue F
Bay City, TX 77414

9098 County Road 36014.18 miles

9098 County Road 360
Sweeny, TX 77480

110 Merchant St23.30 miles

110 Merchant St
El Campo, TX 77437

1602 N Mechanic St24.69 miles

1602 N Mechanic St
El Campo, TX 77437

303 Sandy Corner Rd25.30 miles

303 Sandy Corner Rd
El Campo, TX 77437

305 Sandy Corner Rd25.30 miles

305 Sandy Corner Rd
El Campo, TX 77437

2100 Regional Medical Dr25.47 miles

2100 Regional Medical Dr
Wharton, TX 77488

10141 Us 59 Rd27.98 miles

10141 Us 59 Rd
Wharton, TX 77488

3006 School St29.95 miles

3006 School St
Needville, TX 77461

201 B Hwy 332 West Ste 1000,30.81 miles

201 B Hwy 332 West Ste 1000,
Lake Jackson, TX 77566

208 Oak Drive South #30331.21 miles

208 Oak Drive South #303
Lake Jackson, TX 77566

120 Flag Lake Dr Ste 233.20 miles

120 Flag Lake Dr Ste 2
Lake Jackson, TX 77566

1744 W 4th St Ste 201b36.32 miles

1744 W 4th St Ste 201b
Freeport, TX 77541

136 E Hospital Dr36.70 miles

136 E Hospital Dr
Angleton, TX 77515

1730 Bf Terry Blvd Suite 70239.62 miles

1730 Bf Terry Blvd Suite 702
Rosenberg, TX 77471

24601 Southwest Freeway Ste 10040.02 miles

24601 Southwest Freeway Ste 100
Rosenberg, TX 77471

2520 B F Terry Blvd40.77 miles

2520 B F Terry Blvd
Rosenberg, TX 77471

3731 State Highway 35 S41.04 miles

3731 State Highway 35 S
Port Lavaca, TX 77979

709c State Highway 35 S41.17 miles

709c State Highway 35 S
Port Lavaca, TX 77979

1730 B F Terry Blvd Ste 30241.23 miles

1730 B F Terry Blvd Ste 302
Rosenberg, TX 77471

3926 Avenue H Ste 1141.45 miles

3926 Avenue H Ste 11
Rosenberg, TX 77471

4114 Avenue H41.54 miles

4114 Avenue H
Rosenberg, TX 77471

1002 Abc Avenue Suite 40041.84 miles

1002 Abc Avenue Suite 400
Freeport, TX 77541

1002 Abc Ave Suite 60041.84 miles

1002 Abc Ave Suite 600
Freeport, TX 77541

1601 Main St Ste 40542.75 miles

1601 Main St Ste 405
Richmond, TX 77469

1601 Main St Ste 208,42.75 miles

1601 Main St Ste 208,
Richmond, TX 77469

Drug Testing Near Me

Seeking drug testing facilities nearby? Look no further than Accredited Drug Testing, Inc., a premier provider of same-day drug and alcohol testing services, boasting more than 20,000 locations across the United States. Whether you're in need of DOT-compliant testing, court-mandated screening, employment-related testing, or personal screenings, we simplify the process with quick, hassle-free, and confidential scheduling. Our certified collection sites and labs deliver precise results that adhere to both federal and state regulations. Contact us at (800) 221-4291 or book online anytime and find a suitable drug testing center near you. Trust Accredited Drug Testing for timely and reliable results when safety and compliance are paramount, including in Bay City, 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

Urine drug testing is a pervasive, standardized method across the United States for identifying recent substance intake, sanctioned exclusively for DOT-regulated screening as per 49 CFR Part 40. By scrutinizing urine samples, this testing efficiently detects drugs, metabolites, or alcohol indicators, delivering confidential and legally sound results for various purposes, inclusive of Bay City, TX compliance.

Testing Methods & Collection Process

1. Donor Identity Verification

Prior to initiating the test, donors present valid IDs and fulfill chain-of-custody documentation to maintain transparency and integrity.

2. Secure Collection Environment

Samples are acquired in controlled restrooms where personal belongings are withheld, water sources secured, and dyes applied to toilet water to prevent manipulation.

3. Chain of Custody Documentation

The rigorous Chain of Custody Form (CCF), recognized federally, ensures secure and defensible procedures from sample collection to final lab evaluation.

4. Temperature & Validity Checks

Specimens are examined instantly for correct temperature and appearance, with additional lab testing to confirm validity through creatinine, pH, and other checks.

5. DOT Split Specimen

For DOT requirements, samples are bifurcated into two vials for primary and dispute analysis. Non-DOT tests deploy single vials.

6. Laboratory Screening & Confirmation

7. MRO Verification

Licensed Medical Review Officers undertake reviews of non-negative results, double-checking accuracy and contextual medical explanations before finalizing outcomes.

How Long Do Urine Test Results Take?

Extra time may apply in cases of shy bladder, invalid samples, or extended lab confirmation needs.

Benefits of Urine Drug & Alcohol Testing

Limitations of Urine Drug & Alcohol Testing

Despite certain constraints, urine testing persists as the most pragmatic and prevalent method for substance screening throughout the country.

How Hair Drug Testing Works

In Bay City, TX and beyond, hair drug and alcohol testing serves as a robust laboratory technique, capable of illustrating extensive histories of substance use. Diverging from urine testing which identifies recent substance intake, hair analysis offers a considerable 90-day detection period through drug metabolites lodged within the hair shaft. This testing modality is invaluable for workplace settings, legal cases, child welfare issues, and any scenario necessitating an expansive historical perspective on substance consumption.

Testing Methods & Collection Process

1. Donor Identity Verification

Embarking on the collection process, donors provide a valid government-issued identification, alongside necessary consent and chain-of-custody endorsements, to ensure flawless documentation.

2. Hair Collection Procedure

A trained specialist meticulously sources a small hair specimen around 100-120 strands from near the scalp's surface, with the crown being the preferred site. In situations devoid of head hair, body hair may suffice. The procedure remains swift, painless, and conducted with close supervision.

3. Chain of Custody Documentation

A Hair Drug Test Custody and Control Form is meticulously completed to document the collection, sealing, and handover of the specimen, guaranteeing legal defensibility and secure handling throughout the evaluation phase.

4. Laboratory Preparation & Analysis

Upon arrival at the laboratory, the sample goes through several forensic steps:

The sample then advances through sensitive laboratory analysis steps:

5. Metabolite Detection

Drug by-products integrate into the hair shaft as it grows, creating a stable, enduring account of substance usage. As these metabolites reside internally, it becomes highly challenging to falsify or alter the results of hair testing.

6. MRO Review

A certified Medical Review Officer scrutinizes all non-negative findings to verify accuracy, weighs potential medical justifications, and formally concludes with results issuance.

How Long Do Hair Test Results Take?

Due to its intricate laboratory processing, hair testing entails longer turnaround times than urine testing but affords unparalleled consistency in detection.

Advantages of Hair Drug & Alcohol Testing

  • 90-day detection period for longitudinal substance analysis.
  • Uncommonly difficult to falsify or adulterate.
  • Charts patterns of ongoing, sporadic, or ceased drug use.
  • Suitability for legal situations, child custody cases, and regulatory adherence scenarios.
  • Non-intrusive and prompt collection process.
  • Exemplary validation capabilities through GC/MS or LC/MS analyses.

Limitations of Hair Drug & Alcohol Testing

  • Inability to detect very recent usage (first 5-7 days post-use).
  • Costlier relative to urine or oral fluid evaluations.
  • Body hair cannot furnish a precise detection timeline.
  • Substance incorporation may vary with hair type and growth trajectory.
  • Not authorized for DOT testing compliance.

Despite such limitations, hair testing continues to be a highly dependable approach for unearthing long-term substance engagement and is pervasively utilized by employers, legal experts, and individuals in pursuit of accurate and tamper-resilient results.

Alcohol & Drug Testing-How Each Method Works

In Bay City, TX, Accredited Drug Testing offers a comprehensive array of alcohol and drug screening options. These tests are carefully crafted to align with the needs of employers, DOT standards, legal guidelines, and personal testing necessities. The knowledge of how each specific test operates guarantees the right choice is made, ensuring both reliable results and adherence to federal and state regulations. Our robust network spans nationwide, backed by certified labs and skilled Medical Review Officers, which bring forth the accuracy, trust, and professionalism you deem right for trustworthy testing results.

Alcohol Urine Drug Test

This alcohol urine test targets recent alcohol intake by spotting ethanol metabolites in the urine. It's often employed in workplace screenings, judicial demands, and in the aftermath of accidents. While it doesn't gauge immediate impairment, it serves as a quick, cost-effective solution with a short detection scope of several hours.

ETG Alcohol Test (Urine)

The EtG (Ethyl Glucuronide) urine test is noted for its heightened sensitivity, able to trace alcohol consumption up to 80 hours post-drinking. Given that EtG is a direct byproduct of ethanol exposure, this test is prevalently utilized in judicial, rehab programs, and compliance monitoring settings, praised for both its prolonged detection period and its trusted accuracy.

Breath Alcohol Test

A breath analysis targeting alcohol concentration via deep lung air reveals current impairment state. Using DOT-compliant breath alcohol devices (EBTs), these tests deliver immediate, court-admissible results, integral for DOT-covered workforce, workplace safety, post-incident evaluations, and suspicion-based testing.

Blood Alcohol Test

This blood alcohol test quantifiably gauges the ethanol presence in bloodstream, granting it recognition as a leading method for impairment assessment. It's typically used in DUI inquiries, emergent healthcare, and critical legal scenarios by hospitals, law enforcement, and legal experts.

PEth Alcohol Blood Test

The PEth (Phosphatidylethanol) blood test discerns chronic or heavy drinking through alcohol-specific biomarkers within red blood cells. Detecting use over a span of 2-3 weeks, this test is considered a premier tool for evaluating long-term drinking habits and is relied upon for family law disputes, monitoring schemes, rehab establishments, and pre-hire screenings in safety-focused sectors.

ETG Alcohol Test (Hair)

The EtG hair alcohol test leverages a 90-day inspection period by evaluating alcohol metabolites lodged within the hair stem. This method excels at identifying recurrent or ongoing alcohol patterns, surpassing isolated consumption detections. Because of its stability and resistance to temporary abstinence attempts, it is invaluable in courts, child custody disputes, and long-term surveillance setups.

With leading expertise, recognized labs, and rapid arrangements, Accredited Drug Testing ensures that each alcohol screening approach offers validated, transparent, and regulation-conscious results, supporting both individuals and employers in maintaining knowledge, security, and total regulatory adherence.


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

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

Super Easy!

Super easy to set up an appointment through the phone. They walked me through all the steps and found me a location right near my house. Would definitely recommend!

Aldita Lumaj - 1/17/2025

Fast service and friendly staff!

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

Habib Malik - 4/12/2025

Polite

I ran into a situation because the Guthrie had closed and I had to go to well care and they were right on it. I had no problems when I called to get connected with welcare everything worked out and I didn't even have to wait.they were polite and talked with the receptionist for me once I got them on the phone.

Sayre - 8/19/2024

Pretty Straightforward

It was a pretty straightforward process getting an appointment and making payment. Getting to the testing site was quick. I was in and out in no time.

Sadiat Ogunyemi - 12/19/2024


Sources


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

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

Bay City 5 Panel Drug Test

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

Bay City 10 Panel Drug Test

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

Bay City On Site Drug Testing

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

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Certified DOT physicals with quick, reliable exams to keep Bay City, 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