Drug & Alcohol Testing Near Me - Crowley, 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

37 Drug-Testing Centers in Crowley

Minutes Away, Test Today

811 Ne Alsbury Blvd Ste 8002.46 miles

811 Ne Alsbury Blvd Ste 800
Burleson, TX 76028

11801 South Fwy2.58 miles

11801 South Fwy
Burleson, TX 76028

300 Boone Rd Ste A13.06 miles

300 Boone Rd Ste A1
Burleson, TX 76028

434 Sw Wilshire Blvd3.23 miles

434 Sw Wilshire Blvd
Burleson, TX 76028

1505 W Wilshire Blvd, Suite 6154.21 miles

1505 W Wilshire Blvd, Suite 615
Burleson, TX 76028

7400 Mccart Ave4.41 miles

7400 Mccart Ave
Fort Worth, TX 76133

1501 Sw Wilshire Blvd4.44 miles

1501 Sw Wilshire Blvd
Burleson, TX 76028

7555 Oakmont Blvd,6.78 miles

7555 Oakmont Blvd,
Fort Worth, TX 76132

4775 South Fwy7.27 miles

4775 South Fwy
Fort Worth, TX 76115

5900 Overton Ridge Blvd7.44 miles

5900 Overton Ridge Blvd
Fort Worth, TX 76132

544 W Seminary Dr7.56 miles

544 W Seminary Dr
Fort Worth, TX 76115

8840 Benbrook Blvd8.47 miles

8840 Benbrook Blvd
Benbrook, TX 76126

5512 Bellaire Dr S Ste J8.51 miles

5512 Bellaire Dr S Ste J
Fort Worth, TX 76109

951 Winscott Rd8.58 miles

951 Winscott Rd
Benbrook, TX 76126

9139 Boulevard 26 Ste 540-1058.98 miles

9139 Boulevard 26 Ste 540-105
North Richland Hills, TX 76180

2625 8th Ave9.39 miles

2625 8th Ave
Fort Worth, TX 76110

1250 8th Avenue, Suite 11510.56 miles

1250 8th Avenue, Suite 115
Fort Worth, TX 76104

1651 W Rosedale St Ste 10510.69 miles

1651 W Rosedale St Ste 105
Fort Worth, TX 76104

1300 W Rosedale St Ste A10.74 miles

1300 W Rosedale St Ste A
Fort Worth, TX 76104

1106 Alston Ave Suite 25010.74 miles

1106 Alston Ave Suite 250
Fort Worth, TX 76104

1106 Alston Ave Ste 12010.76 miles

1106 Alston Ave Ste 120
Fort Worth, TX 76104

2500 West Fwy Ste 10011.01 miles

2500 West Fwy Ste 100
Fort Worth, TX 76102

5900 W Interstate 2011.56 miles

5900 W Interstate 20
Arlington, TX 76017

8470 Camp Bowie West Blvd11.62 miles

8470 Camp Bowie West Blvd
Fort Worth, TX 76116

2128 Mall Circle, Suite 10611.70 miles

2128 Mall Circle, Suite 106
Fort Worth, TX 76116

5612 Sw Green Oaks Blvd Ste D11.77 miles

5612 Sw Green Oaks Blvd Ste D
Arlington, TX 76017

515 E Weatherford St12.57 miles

515 E Weatherford St
Fort Worth, TX 76102

990 Highway 287 N, Ste 11513.57 miles

990 Highway 287 N, Ste 115
Mansfield, TX 76063

1720 E Broad St14.09 miles

1720 E Broad St
Mansfield, TX 76063

5405 S Cooper St14.40 miles

5405 S Cooper St
Arlington, TX 76017

1926 Ephriham Ave14.47 miles

1926 Ephriham Ave
Fort Worth, TX 76164

5201 S Cooper St14.50 miles

5201 S Cooper St
Arlington, TX 76017

4801 S Cooper St14.60 miles

4801 S Cooper St
Arlington, TX 76017

Po Box 79 8500 Cr 100614.79 miles

Po Box 79 8500 Cr 1006
Godley, TX 76044

4545 Matlock Rd Ste 10315.83 miles

4545 Matlock Rd Ste 103
Arlington, TX 76018

1014 N Nolan River Rd16.14 miles

1014 N Nolan River Rd
Cleburne, TX 76033

3520 Nw Centre Dr16.39 miles

3520 Nw Centre Dr
Fort Worth, TX 76135

Drug Testing Near Me

Searching for Nearby Drug Testing Services?

When you need drug and alcohol testing services you can rely on, turn to Accredited Drug Testing, Inc., known nationwide for its exceptional service and a vast network spanning over 20,000 locations, including Crowley, TX. Whether your requirements are for DOT-mandated tests, judicial screenings, job-related testing, or personal inquiries, we ensure the process is straightforward, prompt, and private. With professionally certified collection points and state-of-the-art labs, we provide outcomes that not only guarantee precision but also adhere strictly to all federal and state standards. Reach us anytime at (800) 221-4291 or online, available round-the-clock, to locate a convenient drug testing facility close to you. Prioritizing safety and compliance, choose Accredited Drug Testing for consistent and reliable results every time.

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 remains the most prevalent method across Crowley, TX and the U.S., being the sole option sanctioned for DOT-regulated drug testing under 49 CFR Part 40. This technique discerns recent drug use by assessing a urine specimen for traces of drugs, metabolites, or alcohol biomarkers. The procedure is uniform, secretive, and built to furnish accurate, legally sound outcomes for businesses, individuals, and judicial mandates.

Testing Methods & Collection Process

1. Donor Identity Verification

The donor provides authorized identification and adheres to chain-of-custody protocols prior to testing commencement.

2. Secure Collection Environment

Samples are gathered in controlled settings preventing tampering, with potential restrictions on personal items and secured facilities.

3. Chain of Custody Documentation

A national Chain of Custody Form (CCF) follows the specimen, upholding the test's integrity and legitimacy.

4. Temperature & Validity Checks

Right after collection, samples undergo temperature and appearance checks, alongside validity assessments in labs, including creatinine and pH evaluations.

5. DOT Split Specimen

DOT tests divide urine into two containers, where non-DOT requires only one for accuracy and possible retesting.

6. Laboratory Screening & Confirmation

Utilizing SAMHSA-certified laboratories for two-phase analysis, employing:

  • Initial Immunoassay Screening: Identifies drug classes.
  • Confirmation Testing: Precision identification of drugs/metabolites using GC/MS or LC/MS.

7. MRO Verification

A Medical Review Officer inspects non-negatives, confirms correctness, and investigates possible medical causes with the applicant.

Duration for Urine Test Outcomes

Additional time may be necessary for shy bladder issues, invalid samples, or needed confirmation and contact.

Advantages of Urine Drug & Alcohol Testing

Despite some limitations, urine testing remains the premier and extensively adopted method for drug and alcohol checks in Crowley, TX and the rest of the U.S.

How Hair Drug Testing Works

Hair drug and alcohol testing offers a highly reliable approach for uncovering extended periods of substance use. In contrast to urine testing which identifies recent intake, hair testing reveals a 90-day detection window by examining drug metabolites trapped within the hair. This makes it especially useful for workplace assessments, legal proceedings, child custody disputes, and other cases necessitating a comprehensive view of an individual's drug use over time, including in Crowley, TX.

Testing Methods & Collection Process

How Long Do Hair Test Results Take?

These multi-step lab processes offer slightly longer timeframes than urine tests, but with unparalleled detection accuracy.

Benefits of Hair Drug & Alcohol Testing

Limitations of Hair Drug & Alcohol Testing

Regardless of constraints, hair testing stands as a leading trusted method to monitor long-term substance patterns, widely utilized by companies, legal professionals, and private individuals for trustworthy and tamper-resistant results, also in Crowley, TX.

Alcohol & Drug Testing-How Each Method Works

Accredited Drug Testing extends a comprehensive assortment of drug and alcohol screening services, crafted to fulfill testing demands for employers, DOT, legal systems, and personal needs, even statewide in Crowley, TX. Knowing how each testing method operates allows for accurate selection and dependable results, fully aligned with federal and state standards. Our broad network, certified labs, and expert Medical Review Officers uphold the necessary precision, trust, and professionalism for sound testing outcomes.

Alcohol Urine Drug Test

The alcohol urine test detects recent alcohol intake by finding ethanol metabolites within urine, mostly utilized in workplace testing, court cases, and post-accident scenarios. Though not measuring current impairment, it provides a brief detection window over several hours, presenting a swift, cost-effective choice for screening.

ETG Alcohol Test (Urine)

An EtG (Ethyl Glucuronide) urine test is a sensitive method discerning alcohol use up to 80 hours post-consumption. As EtG is a direct derivative of ethanol, this test is widely exercised by courts, rehab programs, and compliance monitoring organizations. Delivering a more extended timeline than standard alcohol urine tests, it's renowned for accuracy and consistency.

Breath Alcohol Test

A breath alcohol test gauges current impairment by analyzing the alcohol concentration in deep lung air. Utilizing DOT-sanctioned breath Alcohol Devices (EBTs), these tests provide instant, admissible results. Essential for DOT-covered employees, they're also prevalent in workplace, accident aftermath, and reasonable suspicion testing scenarios.

Blood Alcohol Test

The blood alcohol test directly quantifies ethanol in the bloodstream, esteemed for its accuracy in determining impairment. This method is utilized by hospitals, law officials, and legal entities, particularly valuable for DUI cases, emergency care, and intensive legal investigations.

PEth Alcohol Blood Test

A PEth (Phosphatidylethanol) blood test discerns chronic or substantive alcohol consumption by identifying unique alcohol biomarkers in red blood cells, sensitive up to 2-3 weeks. Regarded as among the most reliable indicators of extended drinking behaviors, it sees common use in family law, control programs, treatment centers, and sensitive industry pre-employment screenings.

ETG Alcohol Test (Hair)

Offering a 90-day detection range, the EtG hair alcohol test examines ethanol metabolites in the hair shaft, understanding repeated or chronic use rather than one-time events. Highly utilized in court hearings, child custody matters, and prolonged monitoring projects, the method is prized for stability, precision, and resistance to brief abstinence attempts.

With the competence of skilled experts, acclaimed national labs, and expedient scheduling, Accredited Drug Testing guarantees each alcohol testing method furnishes clear, defensible insights that assist individuals and businesses to stay knowledgeable, assured, and wholly compliant with Crowley, TX's stringent 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

Really Helpful

I am just really happy to see that the location near me still offers hair follicle tests!! They are really helpful when any false positives happen, waiting on my results. Hope they come fast!

Kali Collins - 1/16/2025

Quick, knowledgeable and courteous

Quick, knowledgeable and courteous Janelle worked diligently to support me. I am recommending their services to anyone looking.

Greensboro Joseph - 11/19/2024

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

ADT was able to get me the best tests

Dealing with allegation’s of drug use that completely false is stressful, ADT was able to get me the best tests, going back the farthest in the same day with as little hassle as possible, I spoke with 1 person and wasn’t transferred once, and they took my payment, and got me my work order for a clinic as close as possible for the service I needed. 5*

Christopher Hansis - 12/19/2024

Saved My CDL!

Time was running out before my Cdl got downgraded because of a violation I had on clearinghouse. I couldn't find an employer to send me for my return to duty test, but these guys had my test scheduled and done in the same day! They saved my cdl. Thank you again!

Michael Williams - 12/2/2024


Sources


Crowley Drug Testing

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Crowley DOT Drug Testing

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

Crowley DNA Testing

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

Crowley Industry Training

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

Crowley Hair Drug Testing

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

Crowley Alcohol Testing

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

Crowley Drug Testing Services

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

Crowley 5 Panel Drug Test

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

Crowley 10 Panel Drug Test

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

Crowley On Site Drug Testing

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

Crowley DOT Physicals

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