Drug Test Services - Pasadena, TX

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

With 30 testing centers in the Pasadena area, we offer drug and alcohol testing for employment, probation and DOT requirements. Additional services include DOT consortium enrollment, DNA Testing and background checks. Order your tests and services online or call (800) 221-4291.

30 Drug Test Service Centers in Pasadena

Minutes Away, Test Today

520 S Shaver St

0.16 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
520 S Shaver St
Pasadena, TX 77506

4000 Spencer Hwy

2.41 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4000 Spencer Hwy
Pasadena, TX 77504

3315 Burke Rd, Ste 106

2.48 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3315 Burke Rd, Ste 106
Pasadena, TX 77504

3350 Fairview St

2.52 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
3350 Fairview St
Pasadena, TX 77504

104 Medical Plaza

2.60 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
104 Medical Plaza
Mont Belvieu, TX 77580

3801 Vista Rd Ste 390

2.63 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3801 Vista Rd Ste 390
Pasadena, TX 77504

4001 Preston Ave Ste 100

3.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4001 Preston Ave Ste 100
Pasadena, TX 77505

8505 Gulf Fwy Ste F

3.54 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
8505 Gulf Fwy Ste F
Houston, TX 77017

3520 Broadway St

4.12 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3520 Broadway St
Houston, TX 77017

1414 South Loop W Ste 200

4.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1414 South Loop W Ste 200
Houston, TX 77054

2626 S Loop W Ste 650d

4.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2626 S Loop W Ste 650d
Houston, TX 77054

2646 South Loop W Ste 550

4.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2646 South Loop W Ste 550
Houston, TX 77054

4500 E Sam Houston Pkwy S Ste 135

4.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4500 E Sam Houston Pkwy S Ste 135
Pasadena, TX 77505

4600 E Sam Houston Pkwy S

4.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4600 E Sam Houston Pkwy S
Pasadena, TX 77505

1209 Genoa Red Bluff Rd

4.53 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
1209 Genoa Red Bluff Rd
Pasadena, TX 77504

900 Broadway St

4.56 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
900 Broadway St
Houston, TX 77012

321 W San Augustine St

4.61 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
321 W San Augustine St
Deer Park, TX 77536

6969 Gulf Fwy Ste 370

4.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6969 Gulf Fwy Ste 370
Houston, TX 77087

6825 Spencer Hwy

4.89 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6825 Spencer Hwy
Pasadena, TX 77505

126 W San Augustine St

5.01 mi
🕑 Testing Hours: Mon–Fri: 7:30 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
126 W San Augustine St
Deer Park, TX 77536

2106 Center St

5.12 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2106 Center St
Deer Park, TX 77536

1803 Center St Ste A

5.12 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1803 Center St Ste A
Deer Park, TX 77536

1430 Center St

5.13 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1430 Center St
Deer Park, TX 77536

2818 Center St

5.14 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2818 Center St
Deer Park, TX 77536

2910 Center St

5.15 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
2910 Center St
Deer Park, TX 77536

102 W 2nd St

5.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
102 W 2nd St
Deer Park, TX 77536

125 E 8th St

5.26 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
125 E 8th St
Deer Park, TX 77536

12885 Gulf Fwy

5.37 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-6:00 PM✓ Walk-in with Electronic Donor Pass
12885 Gulf Fwy
Houston, TX 77034

5141 Center St

5.51 mi
🕑 Testing Hours: Mon–Fri: 7:30 AM-4:30 PM✓ Walk-in with Electronic Donor Pass
5141 Center St
Pasadena, TX 77505

13259 East Fwy

5.59 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
13259 East Fwy
Houston, TX 77015

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 Pasadena, Texas is a reliable method for detecting a range of substances in the body, typically spanning a detection period of days to weeks, depending on the drug in question. This non-invasive procedure assesses recent and chronic drug use to help employers, probation officers, or courts ensure compliance with substance use policies.

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Purpose of Urine Drug Testing

  • Pre-employment screening
  • Random testing for employees
  • Probationary compliance
  • Medical diagnostics
  • Sports organizations

What Drugs Can Be Detected

  • Marijuana
  • Cocaine
  • Amphetamines
  • Opiates
  • Methadone

With its straightforward procedure and broad detection capabilities, urine drug testing in Pasadena, Texas enables entities to confidently monitor and regulate drug use, ensuring accountability and safety within various sectors.

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Alcohol Test Services

Alcohol testing determines the presence and concentration of alcohol in the bloodstream, commonly conducted via breath, blood, or saliva samples. This testing is vital in various environments due to alcohol's potential to impair judgment and performance.

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Alcohol Testing is used in many settings

  • Workplace safety programs
  • Legal investigations
  • Rehabilitation centers
  • Transportation safety
  • Military settings

Common Methods of Alcohol Testing

  • Blood tests
  • Breathalyzers
  • Saliva tests
  • Urine tests
  • Hair follicle tests

Blood tests - Used for precise BAC measurement.
Breathalyzers - Quick roadside testing.
Saliva tests - Non-invasive and rapid results.
Urine tests - Suitable for historical consumption checks.
Hair follicle tests - Long-term usage history.

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Hair Follicle Drug Testing Services

Hair follicle testing in Pasadena, Texas provides a long-term view of drug use by examining hair samples for the presence of drugs. Capable of detecting patterns of drug use over weeks or even months, it offers a reliable indicator for individuals and organizations seeking comprehensive drug histories.

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Why Use Hair Drug Testing?

  • Long detection window
  • Difficult to tamper with
  • Non-invasive
  • Comprehensive history of drug use
  • Effective for chronic use detection

What Drugs Can Be Detected

  • THC
  • Cocaine
  • Opiates
  • Methamphetamines
  • PCP

In conclusion, hair follicle drug testing in Pasadena, Texas is a highly reliable method for understanding drug use patterns. Its ability to provide a comprehensive history makes it invaluable for both personal and professional applications, ensuring informed decision-making.

Order Your Test Online

DOT Drug Testing Services

DOT drug testing in Pasadena, Texas adheres to federal regulations requiring specific employee groups to undergo regular drug testing. This ensures public safety by maintaining a drug-free work environment in transportation and safety-sensitive industries, preventing accidents related to substance abuse.

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Who is Required to Take DOT Drug Tests?

  • Commercial truck drivers
  • Public transit workers
  • Pilots and airline staff
  • Maritime employees
  • Pipeline workers
  • Railroad personnel

What Drugs Are Tested For

  • Marijuana
  • Opioids
  • Amphetamines
  • Cocaine
  • PCP

In Pasadena, Texas, DOT testing provides peace of mind, guaranteeing that those in safety-sensitive roles perform their duties unimpaired. It fosters trust and adherence to legal and safety standards.

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Probation Drug Testing Services

Probation drug testing services in Pasadena, Texas play a critical role in monitoring individuals' compliance with probation terms. Such testing helps in confirming abstinence from drugs, ensuring individuals adhere to judicial requirements and assisting them in maintaining a lifestyle free from substance abuse.

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  • Deterrence: Discourages drug use by mandatory compliance.
  • Rehabilitation: Supports recovery efforts.
  • Accountability: Provides data for legal monitoring.
  • Safety: Ensures community protection.
  • Monitoring: Tracks progress for corrections officials.

Testing Methods

  • Urine tests: Cost-effective and widely used.
  • Hair follicle tests: Offers a long-term detection window.
  • Saliva tests: Detects recent drug intake.
  • Blood tests: Gives precise drug presence levels at testing time.

The probation drug testing system is a cornerstone of the legal monitoring process in Pasadena, Texas, providing an essential service that aids rehabilitation and ensures compliance with court mandates.

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Court Ordered Drug Testing Services

Court ordered drug testing is a legal requirement imposed by courts to ensure compliance with court directives, often used in cases involving custody disputes, DUI offenses, or substance abuse allegations.

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Why are Court Ordered Drug Test Services Available?

  • Ensure child safety
  • Monitor substance abuse
  • Evaluate fitness for custody
  • Fulfill legal obligations
  • Support rehabilitation efforts

Court Ordered Test Methods

  • Urine tests: Common and non-invasive
  • Hair follicle tests: Effective for long-term use detection
  • Saliva tests: Quick results for immediate use detection
  • Blood tests: Precise and in-depth
  • Nail tests: High accuracy and extended detection timeframe

In Pasadena, Texas, our court-ordered drug testing services help enforce legal mandates and ensure the integrity of court-related decisions.

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Fingernail Drug Testing Services

Fingernail drug testing involves analyzing keratin samples from nails to detect and evaluate drug use over extended periods. Unlike urine or blood tests, the non-invasive collection of nail samples provides a unique window into an individual's substance use history, offering insight unattainable through other means.

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What is the Detection Window for Fingernail Drug Tests

  • Fingernails: Can reflect usage over 3–6 months' time frame.
  • Toenails: May show detection even longer, up to a year.

What Drugs Can Be Detected

  • Marijuana
  • Cocaine
  • Amphetamines
  • Opiates
  • PCP

Advantages over other methods

  • Long look-back period
  • Non-invasive collection
  • Hard to tamper
  • Legal defensibility
  • Minimal privacy invasion

In Pasadena, Texas, nail drug testing provides a robust option for understanding substance use patterns. Preferred for its ability to illustrate long-term drug habits, it’s a vital aspect of court, employment, and personal assessments.

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Occupational Health Test Services

Occupational health testing in Pasadena, Texas supports workplaces by ensuring that employees are fit for duty and healthy enough to perform job functions safely. It involves a series of evaluations that protect workers from health risks and ensure compliance with industry regulations, enhancing overall workplace safety.

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Purpose of Occupational Health Testing

  • Ensures employee fitness
  • Reduces workplace accidents
  • Identifies health impairments
  • Supports legal compliance
  • Increases 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 function.
  • Tuberculosis (TB): Screens for TB infection.
  • Vision: Checks vision health.
  • Audiometric: Monitors hearing capability.

Occupational health testing plays a vital role in ensuring safe, efficient, and compliant operations within Pasadena, Texas workplaces, fostering a productive environment for both employees and employers.

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Drug Statistics for Pasadena, Texas

Drug-related statistics in Pasadena, Texas, mirror some of the challenges faced by urban areas across the United States. Drug abuse remains a concern, impacting public health and safety. Efforts are ongoing to address these issues through community programs and stricter enforcement measures.

Partnerships between local organizations and law enforcement aim to reduce drug-related incidents. These initiatives focus on prevention and education to mitigate the effects of substance abuse and promote a safer community environment.

Drug Testing Regulations in Texas

Employer drug testing in Pasadena must comply with state guidelines under Tex. Lab. Code § 411.091. Texas Labor Code § 411.091 mandates written policy distribution for employer drug testing programs while supporting broad pre-employment and random testing rights.

Medical Marijuana Status: Legal (Medical)  |  Recreational Marijuana Status: Prohibited

Surrounding Areas Served Near Pasadena

Sun Valley • Galena Park • Deer Park • Jacinto City • Cloverleaf • Channelview • Cedar Lake • Westminster

Drug & Alcohol Test Selection & Panel Comparison

Test Type / Panel Detection Window Common Applications Turnaround Time
5-Panel Urine Screen 1 to 5 Days Standard Pre-Employment, Random & Workplace Testing 24 to 48 Hours
10-Panel Urine Screen 1 to 7 Days Expanded Employment, Healthcare & Probation 24 to 48 Hours
Hair Follicle Drug Test Up to 90 Days Long-Term Monitoring, Court-Ordered & Custody 3 to 5 Business Days
Oral Fluid / Saliva Screen 1 to 48 Hours Immediate Recent-Use Screening & On-Site Testing 24 to 48 Hours
ETG Alcohol Testing Up to 80 Hours Court-Ordered Alcohol Abstinence & Probation Monitoring 24 to 48 Hours

Pasadena Drug Testing

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

Pasadena DOT Drug Testing

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

Pasadena DNA Testing

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

Pasadena Industry Training

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

Pasadena Hair Drug Testing

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

Pasadena Alcohol Testing

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

Pasadena Drug Testing Services

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

Pasadena 5 Panel Drug Test

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

Pasadena 10 Panel Drug Test

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

Pasadena On Site Drug Testing

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

Pasadena DOT Physicals

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

In Texas, workplace drug testing is governed by statutory guidelines under Tex. Lab. Code § 411.091. Private employers generally operate under a Texas Labor Code § 411.091 guidelines, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Texas who implement a certified Drug-Free Workplace Program in compliance with Tex. Lab. Code § 411.091 can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Texas state law compliance standards, state statutes allows broad pre-employment, random, and post-accident testing. Safety-sensitive positions, DOT-regulated roles, and federal contract compliance remain strictly zero-tolerance across all jurisdictions.
Accredited Drug Testing provides access to 0 certified collection sites in the Pasadena area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Pasadena, registering your test online or calling (800) 221-4291 prior to visiting guarantees rapid priority specimen collection with an instant barcode pass.
Negative drug and alcohol test results are typically released within 24 to 48 hours of specimen processing. Any non-negative screenings undergo confirmatory GC/MS or LC/MS testing and licensed Medical Review Officer (MRO) verification within 3 to 5 business days.

Customer Reviews

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

Everything was great

Everything was great, the staff was very polite. Thank you.

Olga Petrova - 9/19/2024

Extremely polite

They were very fast extremely polite walked you through every detail of the process if you had any questions they had no problems answering

Billy Williams - 2/19/2025


(800) 221-4291