Drug Testing Services - South Houston, TX

Urine | Hair | DOT | Oral Fluid | Alcohol/ETG | Occupational Health

39 Drug Test Service Centers in South Houston

Minutes Away, Test Today

1001 Texas St Ste 14000.23 miles

1001 Texas St Ste 1400
Houston, TX 77002

1200 Mckinney St Ste 4730.51 miles

1200 Mckinney St Ste 473
Houston, TX 77010

2004 Leeland St1.14 miles

2004 Leeland St
Houston, TX 77003

3300 Crawford St1.85 miles

3300 Crawford St
Houston, TX 77004

107 Yale St Ste 2002.19 miles

107 Yale St Ste 200
Houston, TX 77007

1917 W Gray St2.52 miles

1917 W Gray St
Houston, TX 77019

102 West 11th St2.79 miles

102 West 11th St
Houston, TX 77008

1200 Binz St, Ste 1153.08 miles

1200 Binz St, Ste 115
Houston, TX 77004

5151 Katy Fwy Ste 1703.14 miles

5151 Katy Fwy Ste 170
Houston, TX 77007

5151 Katy Fwy3.14 miles

5151 Katy Fwy
Houston, TX 77007

1213 Hermann Dr Ste 1553.17 miles

1213 Hermann Dr Ste 155
Houston, TX 77004

5711 Almeda Rd, Ste 131b3.26 miles

5711 Almeda Rd, Ste 131b
Houston, TX 77004

5535 Memorial Dr Ste B3.28 miles

5535 Memorial Dr Ste B
Houston, TX 77007

235 W 20th St3.58 miles

235 W 20th St
Houston, TX 77008

427 W 20th St Ste 5043.76 miles

427 W 20th St Ste 504
Houston, TX 77008

635 W 19th St Ste 2033.87 miles

635 W 19th St Ste 203
Houston, TX 77008

6411 Fannin St3.91 miles

6411 Fannin St
Houston, TX 77030

7117 Lyons Ave3.99 miles

7117 Lyons Ave
Houston, TX 77020

1445 North Loop W Ste 7204.00 miles

1445 North Loop W Ste 720
Houston, TX 77008

6624 Fannin St Ste 19804.24 miles

6624 Fannin St Ste 1980
Houston, TX 77030

4615 I 45 Ste 2064.46 miles

4615 I 45 Ste 206
Houston, TX 77002

8799 North Loop E Ste 1104.58 miles

8799 North Loop E Ste 110
Houston, TX 77029

9009 North Loop E Ste 1204.58 miles

9009 North Loop E Ste 120
Houston, TX 77029

3637 W Alabama St Ste 1004.63 miles

3637 W Alabama St Ste 100
Houston, TX 77027

7000 Fannin St Ste 16204.90 miles

7000 Fannin St Ste 1620
Houston, TX 77030

2150 W 18th St5.17 miles

2150 W 18th St
Houston, TX 77008

7515 Main Street, Suite 1905.28 miles

7515 Main Street, Suite 190
Houston, TX 77054

2207 Lazybrook Dr5.36 miles

2207 Lazybrook Dr
Houston, TX 77008

1919 North Loop W Ste 125,5.36 miles

1919 North Loop W Ste 125,
Houston, TX 77008

7580 Fannin St Ste 1805.39 miles

7580 Fannin St Ste 180
Houston, TX 77054

2000 North Loop W Ste 2005.48 miles

2000 North Loop W Ste 200
Houston, TX 77018

5568 Weslayan St5.49 miles

5568 Weslayan St
Houston, TX 77005

9200 Hempstead Rd Ste 1375.66 miles

9200 Hempstead Rd Ste 137
Houston, TX 77008

4635 Southwest Fwy Ste 575w5.82 miles

4635 Southwest Fwy Ste 575w
Houston, TX 77027

1214 N Post Oak Rd Ste 1005.92 miles

1214 N Post Oak Rd Ste 100
Houston, TX 77055

1000 N Post Oak Rd Bldg G Ste 1005.93 miles

1000 N Post Oak Rd Bldg G Ste 100
Houston, TX 77055

900 Broadway St5.97 miles

900 Broadway St
Houston, TX 77012

6969 Gulf Fwy Ste 3706.51 miles

6969 Gulf Fwy Ste 370
Houston, TX 77087

2646 South Loop W Ste 5506.60 miles

2646 South Loop W Ste 550
Houston, TX 77054

Employers | Individuals | Families

Accredited Drug Testing provides comprehensive drug and alcohol testing services to promote workplace safety, meet compliance requirements, and support legal or personal needs for testing. Drug Testing helps prevent accidents, ensures a drug-free workplace,and meets Federal mandates such as those outlined by the Department of Transportation (DOT)

Drug Testing Services

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

Urine Drug Testing Services

Urine drug testing in South Houston, Texas is a common method to identify the presence of drug metabolites in an individual’s system. It is a non-invasive way to detect recent drug use, with tests capable of identifying various substances. This type of testing is often used by employers and legal entities to enforce drug-free policies.

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Purpose of Urine Drug Testing

  • Employment screening
  • Legal requirements
  • Rehabilitation monitoring
  • Compliance with parole
  • Sports testing

What Drugs Can Be Detected

  • Cocaine
  • Marijuana
  • Methamphetamines
  • Opiates
  • Phencyclidine (PCP)

In South Houston, Texas, urine drug testing is a dependable method for maintaining safe work and public environments, ensuring compliance with regulations, and supporting rehabilitation efforts.

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Alcohol Test Services

Alcohol testing determines the blood alcohol concentration (BAC) in an individual to assess intoxication levels. This testing is crucial for safety in environments where impaired individuals pose a hazard.

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Alcohol Testing is used in many settings

  • Workplace safety programs
  • Law enforcement protocols
  • Rehabilitation monitoring
  • School and university policies
  • Personal health assessments

Common Methods of Alcohol Testing

  • Breathalyzer
  • Urine test
  • Blood test
  • Saliva test
  • EtG test

Breathalyzer - Used primarily by law enforcement to measure BAC.

Urine test - Common in workplaces to detect recent alcohol consumption.

Blood test - Highly accurate, usually for clinical settings.

Saliva test - Quick screening tool for alcohol detection.

EtG test - Detects ethanol metabolites over a longer period.

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Hair Follicle Drug Testing Services

Hair follicle drug testing in South Houston, Texas offers a comprehensive overview of drug use history by analyzing hair samples. It provides a long detection window and is commonly used for screening purposes.

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Why Use Hair Drug Testing?

  • Long detection period
  • High accuracy
  • Non-invasive collection
  • Court-ordered compliance
  • Comprehensive substance history

What Drugs Can Be Detected

  • Marijuana
  • Cocaine
  • Heroin
  • Methamphetamines
  • Ecstasy

Hair drug testing in South Houston, Texas is an effective approach for long-term monitoring of individuals, offering precision and reliability.

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DOT Drug Testing Services

DOT drug testing is standardized testing mandated by the Department of Transportation for safety-sensitive employees. Designed to ensure public safety, it follows strict guidelines and procedures to assess substance abuse, primarily targeting those operating transportation vehicles.

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Who is Required to Take DOT Drug Tests?

  • Commercial truck drivers
  • Pilots and flight crew
  • Maritime employees
  • Railroad workers
  • Public transit workers
  • Pipeline personnel

What Drugs Are Tested For

  • Marijuana
  • Cocaine
  • Amphetamines
  • Opiates
  • PCP

In South Houston, Texas, DOT drug testing is a critical safeguard, ensuring that professionals responsible for public safety are drug-free. By adhering to DOT standards, these tests help maintain a trustworthy transportation network.

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Probation Drug Testing Services

Probation drug testing in South Houston, Texas involves regular drug tests as a condition for remaining out of jail. It monitors compliance with probation terms and prompts rehabilitation efforts. Tests may be scheduled or random.

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Why Are Probation Drug Test Services Available?

  • Ensure compliance: Helps officers monitor condition fulfillment
  • Promote safety: Reduces community drug misuse
  • Encourage rehab: Supports probationers' recovery plans
  • Legal requirement: Part of sentencing agreements
  • Reduce recidivism: Encourages law-abiding habits

Testing Methods

  • Urine tests: Primarily used, detects recent use
  • Hair follicle tests: Longer detection window
  • Saliva tests: Quick and non-invasive
  • Blood tests: High accuracy for certain drugs

In South Houston, Texas, utilizing probation drug testing services aids in monitoring and supporting individuals towards positive community integration.

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Court Ordered Drug Testing Services

Court ordered drug testing mandates individuals to undergo drug testing as part of legal proceedings or conditions. It is instrumental in ensuring accountability and compliance with judicial orders. In South Houston, Texas, these tests uphold justice and legal standards.

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Why are Court Ordered Drug Test Services Available?

  • Ensuring fairness
  • Substantiating evidence
  • Monitoring rehabilitation
  • Supporting child custody cases
  • Maintaining parole conditions

Court Ordered Test Methods

  • Urine tests: Standard in drug screenings
  • Hair follicle tests: Long detection period
  • Saliva tests: Quick and non-invasive
  • Blood tests: Precise outcomes
  • Nail tests: Extended detection window

In South Houston, Texas, court-ordered testing supports the legal system in determining the impact and scope of substance use, offering a fair adjudication process.

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Fingernail Drug Testing Services

Fingernail drug testing in South Houston, Texas offers a relatively long detection window for drug usage by analyzing substances deposited in nails over time. This method is particularly useful for its difficulty to alter or tamper with, making it a reliable choice for many legal and employment applications.

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What is the Detection Window for Fingernail Drug Tests

  • Fingernails: Typically showcases drug use history up to six months.
  • Toenails: May reveal drug usage data for up to a year.

What Drugs Can Be Detected

  • Marijuana
  • Cocaine
  • Opiates
  • Amphetamines
  • PCP

Advantages over other methods

  • Extended detection period
  • Hard to alter or tamper with
  • Non-invasive collection method
  • Provides historical usage data
  • Used in specific legal scenarios

Fingernail drug testing in South Houston, Texas remains a trusted choice for its reliability, providing a solid basis for making well-informed decisions where past drug usage is a concern.

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Occupational Health Test Services

Occupational health testing in South Houston, Texas involves a variety of assessments aiming to ensure the safety and wellness of employees in their workplace. This testing helps in evaluating physical capabilities, detecting potential health risks, and promoting a healthy workforce. Tests are designed based on job requirements and health regulations.

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Purpose of Occupational Health Testing

  • Ensure workplace safety
  • Employee health monitoring
  • Compliance with regulations
  • Identify potential hazards
  • Enhance productivity

Common Types of Occupational Health Tests

  • Fitness for duty exams: Evaluates physical capability
  • Respirator Fit Testing: Ensures proper respirator use
  • Pulmonary Function Tests (PFT's): Assesses lung health
  • Tuberculosis (TB): Detects exposure
  • Vision: Checks eyesight adequacy
  • Audiometric: Tests hearing capability

In South Houston, Texas, occupational health testing supports employers in fostering a safe, healthy, and compliant work environment, protecting both employees and organizational interests.

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Drug Statistics for South Houston, Texas

General drug-related statistics for South Houston, Texas, indicate a growing concern among community leaders and health officials. While detailed and up-to-date local statistics can be scarce, Harris County reports provide some context.

According to data from the Harris County Public Health Department, drug-related incidents have seen variable trends. Key factors include opioid misuse and methamphetamine use, echoing broader national concerns. Efforts within South Houston focus on prevention, education, and treatment programs to combat these issues effectively.

South Houston Drug Testing

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

South Houston DOT Drug Testing

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

South Houston DNA Testing

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

South Houston Industry Training

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

South Houston Hair Drug Testing

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

South Houston Alcohol Testing

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

South Houston Drug Testing Services

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

South Houston 5 Panel Drug Test

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

South Houston 10 Panel Drug Test

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

South Houston On Site Drug Testing

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

South Houston DOT Physicals

Certified DOT physicals with quick, reliable exams to keep South Houston, 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.


Frequently Asked Questions

Employers, attorneys, probation officers, courts, and private individuals can all request testing. In most cases, no physician referral is required. An individual may request personal testing for documentation, family-related concerns, or peace of mind.
Available options include 5 panel and 10 panel drug tests, hair follicle tests for longer detection windows, urine drug screens for standard workplace needs, saliva/oral fluid testing for recent use detection, and evidential breath alcohol testing. Customized panels can also be arranged based on policy or legal requirements.
Yes. Accredited Drug Testing supports DOT-regulated and other safety-sensitive positions with required testing such as random, post-accident, reasonable suspicion, return-to-duty, and follow-up testing, following proper procedures and documentation.
Yes. Post-accident and reasonable suspicion testing are available to help document whether drugs or alcohol may have been a factor in a workplace incident or observed behavior. On-site/mobile response is available for urgent situations to limit downtime and capture timely results.
Yes. Results are released only to the authorized party — for example, an employer’s designated representative, a court or probation contact, or the individual who requested the test. Accredited Drug Testing follows secure reporting practices.
If an initial screen is not negative, the sample goes through confirmatory testing using more specific analytical methods. Final results are not reported until confirmation is complete to ensure accuracy and defensibility.
Yes. Accredited Drug Testing offers on-site/mobile collections for employers. Mobile collections reduce employee downtime, are useful for job sites and remote work locations, and are critical for immediate post-incident or reasonable suspicion situations.
Common specimen types include urine, hair, saliva/oral fluid, and breath (for alcohol). Each method supports different needs: urine is widely used for workplace testing, hair provides a longer detection history, saliva/oral fluid can capture more recent use, and breath alcohol testing measures current alcohol concentration.

Customer Reviews

Reception is kind and helpful

Reception is kind and helpful , everything quick and simple , best urgent care

Yusuf Narmuradov - 11/19/2024

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

Very Fun and Easy

Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.

Tom O - 12/19/2024


(800) 221-4291