Drug Testing Services - Four Corners, TX

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

40 Drug Test Service Centers in Four Corners

Minutes Away, Test Today

13811 Charterhouse Way2.14 miles

13811 Charterhouse Way
Sugar Land, TX 77498

1111 Gillingham Ln3.32 miles

1111 Gillingham Ln
Sugar Land, TX 77478

1250 7th St3.56 miles

1250 7th St
Sugar Land, TX 77478

1201 Lakeview Dr3.69 miles

1201 Lakeview Dr
Sugar Land, TX 77478

10521 Corporate Dr4.37 miles

10521 Corporate Dr
Stafford, TX 77477

1403 Highway 6 Ste 1004.57 miles

1403 Highway 6 Ste 100
Sugar Land, TX 77478

14023 Southwest Fwy4.77 miles

14023 Southwest Fwy
Sugar Land, TX 77478

1235 Lake Pointe Pkwy # 1024.85 miles

1235 Lake Pointe Pkwy # 102
Sugar Land, TX 77478

15259 Southwest Freeway,5.11 miles

15259 Southwest Freeway,
Sugar Land, TX 77478

16062 Southwest Fwy Ste 25.40 miles

16062 Southwest Fwy Ste 2
Sugar Land, TX 77479

16902 Southwest Fwy5.59 miles

16902 Southwest Fwy
Sugar Land, TX 77479

16545 Southwest Frwy #2255.64 miles

16545 Southwest Frwy #225
Sugar Land, TX 77479

12121 Richmond Ave Ste 124,5.67 miles

12121 Richmond Ave Ste 124,
Houston, TX 77082

3531 Town Center Blvd S Ste 1015.86 miles

3531 Town Center Blvd S Ste 101
Sugarland, TX 77479

6360 W Sam Houston Pkwy N Ste 2005.90 miles

6360 W Sam Houston Pkwy N Ste 200
Houston, TX 77041

9380 W Sam Houston Pkwy S Ste 3005.90 miles

9380 W Sam Houston Pkwy S Ste 300
Houston, TX 77099

8101 W Sam Houston Pkwy S Ste 1005.90 miles

8101 W Sam Houston Pkwy S Ste 100
Houston, TX 77072

8104 Southwest Fwy Ste E6.01 miles

8104 Southwest Fwy Ste E
Houston, TX 77074

3727 Greenbriar Dr Ste 4036.04 miles

3727 Greenbriar Dr Ste 403
Stafford, TX 77477

3151 Highway 66.07 miles

3151 Highway 6
Sugar Land, TX 77478

2550 Gray Falls Dr Ste 1206.13 miles

2550 Gray Falls Dr Ste 120
Houston, TX 77077

10039 Bissonnet St Ste 1206.13 miles

10039 Bissonnet St Ste 120
Houston, TX 77036

11807 Westheimer Rd Ste 5606.32 miles

11807 Westheimer Rd Ste 560
Houston, TX 77077

7101 W Grand Pkwy S6.34 miles

7101 W Grand Pkwy S
Richmond, TX 77407

5510-a W Grand Pkwy S6.34 miles

5510-a W Grand Pkwy S
Richmond, TX 77406

2929 Woodland Park Dr6.35 miles

2929 Woodland Park Dr
Houston, TX 77082

1398 Eldridge Pkwy Ste 1136.59 miles

1398 Eldridge Pkwy Ste 113
Houston, TX 77077

9543 Bissonnet St6.84 miles

9543 Bissonnet St
Houston, TX 77036

6501 S Fry Rd Ste 10007.50 miles

6501 S Fry Rd Ste 1000
Katy, TX 77494

9000 Southwest Fwy Ste 1807.55 miles

9000 Southwest Fwy Ste 180
Houston, TX 77074

14770 Memorial Dr Ste 1007.59 miles

14770 Memorial Dr Ste 100
Houston, TX 77079

8313 Southwest Fwy Ste 1117.91 miles

8313 Southwest Fwy Ste 111
Houston, TX 77074

8200 Wednesbury Lane Suite # 4,7.99 miles

8200 Wednesbury Lane Suite # 4,
Houston, TX 77074

952 S Fry Rd,8.02 miles

952 S Fry Rd,
Katy, TX 77450

14045 Memorial Dr8.12 miles

14045 Memorial Dr
Houston, TX 77079

9701 Richmond Ave Ste 1158.21 miles

9701 Richmond Ave Ste 115
Houston, TX 77042

10807 Shawnbrook Dr8.31 miles

10807 Shawnbrook Dr
Houston, TX 77071

12345 Katy Fwy8.58 miles

12345 Katy Fwy
Houston, TX 77079

2600 S Gessner Rd Ste 2058.60 miles

2600 S Gessner Rd Ste 205
Houston, TX 77063

19450 Katy Fwy8.61 miles

19450 Katy Fwy
Houston, TX 77094

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 Four Corners, Texas is a common method to identify drug usage by analyzing a urine sample for traces of illegal or prescription drugs. It is non-invasive and easy to administer.

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Purpose of Urine Drug Testing

  • Pre-employment screening
  • Post-accident investigation
  • Random testing programs
  • Follow-up testing
  • Rehabilitation monitoring

What Drugs Can Be Detected

  • Marijuana
  • Cocaine
  • Methamphetamines
  • Opiates
  • PCP

In Four Corners, Texas, urine drug testing remains a key tool for employers and organizations committed to maintaining a drug-free environment. Its simplicity and effectiveness make it a preferred choice.

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Alcohol Test Services

Alcohol testing in Four Corners, Texas is a critical practice to assess and monitor alcohol consumption levels for legal, employment, or medical reasons. Such testing helps ensure safety and compliance with laws and regulations.

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Alcohol Testing is used in many settings

  • Workplace safety
  • Law enforcement
  • Rehabilitation programs
  • Medical diagnosis
  • Transportation industry

Common Methods of Alcohol Testing

  • Breathalyzer
  • Blood tests
  • Saliva tests
  • Urine tests
  • Hair tests

Breathalyzer - Measures alcohol level in breath

Blood tests - Provides precise BAC

Saliva tests - Quick and non-invasive

Urine tests - Detects recent use

Hair tests - Long-term consumption

Alcohol testing in Four Corners, Texas plays a vital role in maintaining safety and compliance across numerous environments, contributing to public health and legal adherence.

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Hair Follicle Drug Testing Services

Hair follicle drug testing involves analyzing a small hair sample for drug metabolites, offering a long detection window to confirm past substance use. This non-invasive method is particularly advantageous for verifying drug history over weeks or months, utilized in Four Corners, Texas for employment and legal purposes.

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Why Use Hair Drug Testing?

  • Long detection period
  • Non-invasive collection
  • Hard to adulterate
  • Tracks repeated use over time
  • Useful in high-risk workplaces

What Drugs Can Be Detected

  • Marijuana
  • Cocaine
  • Opiates
  • Heroin
  • Methamphetamine

In NH, hair drug testing provides a comprehensive view of an individual's substance use, making it invaluable for both employers and legal entities in making informed decisions based on robust evidence.

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DOT Drug Testing Services

DOT drug testing is a federally mandated program for safety-sensitive employees in transportation industries. It follows strict procedures to ensure the safety and integrity of the testing process. Mandatory for drivers, pilots, and other regulated positions, DOT testing helps maintain public safety and compliance with federal regulations.

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Who is Required to Take DOT Drug Tests?

  • Commercial drivers
  • Pilots
  • Railroad workers
  • Pipeline operators
  • Transit employees
  • Maritime crew members
  • Emergency response workers

What Drugs Are Tested For

  • Cocaine
  • Cannabinoids
  • Opiates
  • Amphetamines
  • Phencyclidine (PCP)
  • MDMA

DOT drug testing in , Four Corners, Texas is critical for preserving safety in the transportation sector. Accurate and consistent testing ensures that all transportation employees adhere to safety standards, thus protecting the public and the employees themselves.

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Probation Drug Testing Services

Probation drug testing in , Four Corners, Texas is a crucial tool used by law enforcement to monitor individuals on probation. It serves as a compliance measure to ensure individuals adhere to probation conditions by abstaining from substance use, ultimately promoting rehabilitation.

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Why Are Probation Drug Test Services Available?

  • Rehabilitation support: Assists in recovery accountability
  • Compliance monitoring: Ensures adherence to probation terms
  • Public safety: Protects communities from potential dangers
  • Recidivism prevention: Reduces chances of re-offending
  • Court directives: Compliance with legal orders

Testing Methods

  • Urine tests: Standard for detecting recent use
  • Hair follicle tests: Offers long-term drug history
  • Saliva tests: Quick and non-invasive
  • Blood tests: Provides precise substance information

In , Four Corners, Texas, probation drug testing is vital for maintaining the integrity of the criminal justice system, ensuring both public safety and personal rehabilitation.

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Court Ordered Drug Testing Services

Court ordered drug testing in Four Corners, Texas is a legal requirement to ensure compliance with court orders, involving various testing methods to monitor prohibited substance use.

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Why are Court Ordered Drug Test Services Available?

  • Legal compliance
  • Safety assurance
  • Rehabilitation monitoring
  • Custody decisions
  • Public safety protection

Court Ordered Test Methods

  • Urine tests: Used for recent drug use detection
  • Hair follicle tests: Provides long-term use overview
  • Saliva tests: Quick, on-site testing method
  • Blood tests: Detailed analysis for certain drugs
  • Nail tests: Offers extended detection windows

These testing services in Four Corners, Texas ensure legal compliance and community safety, providing essential insights for judicial decisions.

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Fingernail Drug Testing Services

Fingernail drug testing in Four Corners, Texas offers a robust, non-invasive method for detecting drug use by analyzing substances deposited in nail growth. It provides a valuable alternative to hair tests, enabling the identification of drug exposure over an extended period while offering distinct advantages in versatility and reliability.

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What is the Detection Window for Fingernail Drug Tests

  • Fingernails: Detects up to 6 months past usage depending on growth rate.
  • Toenails: Potentially serves as a longer-term detection method due to slower growth.

What Drugs Can Be Detected

  • Cocaine
  • Opiates
  • THC
  • MDMA
  • Phencyclidine (PCP)

Advantages over other methods

  • Unaffected by hair dyes or treatments
  • Long detection window
  • Small sample size required
  • Non-invasive procedure
  • Greater resistance to tampering

In conclusion, fingernail drug testing in Four Corners, Texas stands as a highly effective and reliable method in various contexts, offering broad detection capabilities and advantages over other testing techniques.

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Occupational Health Test Services

Occupational health testing in Four Corners, Texas encompasses a variety of assessments designed to ensure workplace health and safety by evaluating employees' physical and mental fitness.

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Purpose of Occupational Health Testing

  • Ensuring workplace safety
  • Preventing occupational hazards
  • Monitoring employee health
  • Enhancing productivity
  • Complying with regulations

Common Types of Occupational Health Tests

  • Fitness for duty exams: Assess physical ability
  • Respirator Fit Testing: Ensures proper mask fitting
  • Pulmonary Function Tests (PFT's): Evaluates lung health
  • Tuberculosis (TB): Screens for infection
  • Vision: Checks visual acuity
  • Audiometric: Measures hearing capability

Occupational health testing is critical for maintaining safety standards and fostering a healthy workplace culture in Four Corners, Texas's diverse industries.

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Drug Statistics for Four Corners, Texas

Statistics on drug-related issues in Four Corners, Texas, indicate a pressing need for robust intervention and prevention strategies. Data reflects that a segment of the population struggles with substance abuse issues, particularly with commonly abused drugs like prescription medications and illicit substances.

The local authorities and health organizations in Four Corners are taking active steps to combat these challenges through public awareness campaigns and support programs. They aim to reduce the impact of drug abuse on the community, emphasizing the importance of prevention, treatment access, and education in curbing drug use.

Four Corners Drug Testing

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

Four Corners DOT Drug Testing

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

Four Corners DNA Testing

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

Four Corners Industry Training

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

Four Corners Hair Drug Testing

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

Four Corners Alcohol Testing

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

Four Corners Drug Testing Services

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

Four Corners 5 Panel Drug Test

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

Four Corners 10 Panel Drug Test

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

Four Corners On Site Drug Testing

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

Four Corners DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Four Corners, 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

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

test was quick and easy

Company New Hire Employee Process for DOT Drug test was quick and easy. No need to make appt. All employee had to do is show prepaid qr code I sent to employee show ID and was set. Would Recommend.

Maria Lopez - 11/19/2024

Kind and very helpful

Called around for hours and posted from company to person and got nowhere and had to fight to get a refund die to there miss information, well save time and sanity Acredited is the ONLY place the person was kind and very helpful, said what I needed and Faith the lady I dealt with made it simple and she did above and beyond everything I needed, as I'm going through a devorse this was a great help and made my day 100 stars from me.

Steven Harrison - 12/19/2024


(800) 221-4291