Drug Test Services - Clarkston, WA

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

With 16 testing centers in the Clarkston 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.

16 Drug Test Service Centers in Clarkston

Minutes Away, Test Today

415 6th St

0.99 mi
🕑 Testing Hours: Mon–Fri: 7:30 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
415 6th St
Lewiston, ID 83501

1311 G St

1.45 mi
🕑 Testing Hours: Mon–Fri: 7:30 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
1311 G St
Lewiston, ID 83501

2315 8th St

1.77 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
2315 8th St
Lewiston, ID 83501

1522 17th St

1.95 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
1522 17th St
Lewiston, ID 83501

Onsite Only

15.66 mi
🕑 Testing Hours: Mon–Fri: 7:30 AM-3:30 PM • Sat: 7:00 AM-10:30 AM✓ Walk-in with Electronic Donor Pass
Onsite Only
Lewiston, ID 83501

1125 N.e. Washington Ave

15.68 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat:,Sun: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1125 N.e. Washington Ave
Pullman, WA 99163

835 Se Bishop Blvd

21.64 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
835 Se Bishop Blvd
Pullman, WA 99163

700 S Main St

21.71 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
700 S Main St
Moscow, ID 83843

Onsite Only

21.72 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
Onsite Only
Moscow, ID 83843

1125 Ne Washington St

22.31 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1125 Ne Washington St
Pullman, WA 99163

66 N 6th St

26.84 mi
🕑 Facility: Mon–Fri: 07:30 AM - 05:30 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 07:30 AM - 04:30 PM, 08:00 AM - 04:30 PM
66 N 6th St
Pomeroy, WA 99347

1210 W Fairview St

34.99 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 03:00 PM
1210 W Fairview St
Colfax, WA 99111

400 10th St

35.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
400 10th St
Plummer, ID 83851

10620 Highway 12

36.31 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10620 Highway 12
Orofino, ID 83544

301 Cedar St

37.72 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
301 Cedar St
Orofino, ID 83544

701 Lewiston St

41.70 mi
🕑 Facility: Mon–Fri: 08:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 08:30 AM - 11:30 AM, 01:30 PM - 04:30 PM
701 Lewiston St
Cottonwood, ID 83522

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 , Clarkston, Washington is a common analytical process used to detect and measure levels of certain drugs in the body. It involves collecting urine samples which are then analyzed in a lab setting to identify traces of drugs. This method is highly regarded for its accuracy and reliability in various testing scenarios.

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Purpose of Urine Drug Testing

  • Workplace safety and compliance
  • Pre-employment screening
  • Legal and forensic analysis
  • Medical evaluations
  • Rehabilitation monitoring
  • Sports and athletics compliance

What Drugs Can Be Detected

  • Cannabis
  • Cocaine
  • Opiates
  • Amphetamines
  • Methamphetamines
  • Benzodiazepines

In Clarkston, Washington, urine drug testing serves as a crucial tool for employers, medical professionals, and law enforcement. It offers an efficient way to maintain compliance, promote health and safety, and assist in the recovery process for those overcoming substance abuse.

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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 drug testing in Clarkston, Washington is a reliable method for detecting long-term drug use. By examining hair samples, this test identifies drug molecules that become integrated into the hair shaft, providing exposure information for up to 90 days. It is widely used for its robust detection capabilities across a range of substances.

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Why Use Hair Drug Testing?

  • Extended detection window
  • High accuracy
  • Non-intrusive sample collection
  • Inability to tamper
  • Identifies patterns of abuse

What Drugs Can Be Detected

  • Cocaine
  • Methamphetamines
  • Opiates
  • Marijuana
  • Ecstasy

Adopting hair follicle testing in Clarkston, Washington provides a reliable method to identify prolonged drug use, significantly aiding both private and public entities in addressing potential substance issues with precise information.

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DOT Drug Testing Services

DOT drug testing in Clarkston, Washington ensures the safety and reliability of transportation employees. It's federally mandated for safety-sensitive positions, using urine samples to check for illegal substances affecting job performance and public safety.

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Who is Required to Take DOT Drug Tests?

  • Commercial truck drivers
  • Bus drivers
  • Pilots and aviation staff
  • Pipeline workers
  • Maritime employees
  • Railroad operators
  • Transit authority workers

What Drugs Are Tested For

  • Marijuana
  • Cocaine
  • Opiates
  • Amphetamines
  • PCP
  • Methamphetamine

DOT drug testing in Clarkston, Washington is critical for maintaining safety standards in the transportation sector. Through thorough, compliant testing, employers can ensure that their workforce is free from substances that impair their ability to perform safety-sensitive tasks.

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Probation Drug Testing Services

Probation drug testing in Clarkston, Washington plays a pivotal role in monitoring individuals on probation, ensuring compliance with court orders. Tests are performed randomly or regularly, aiding in rehabilitative efforts by detecting unauthorized drug use.

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Why Are Probation Drug Test Services Available?

  • Ensuring compliance: Verify adherence to probation terms.
  • Rehabilitation support: Encourage sobriety and change.
  • Public safety: Protect the community.
  • Monitoring progress: Track efforts towards recovery.
  • Preventing recidivism: Dissuades relapse into criminal behavior.
  • Court compliance: Fulfill legal obligations.

Testing Methods

  • Urine tests: Most common, detects recent use.
  • Hair follicle tests: Long detection window, chronic use.
  • Saliva tests: Easy collection, detects recent use.
  • Blood tests: Highly accurate, though invasive.

Probation drug testing in Clarkston, Washington serves both as a deterrent and a tool for change, supporting individuals in their journey towards sobriety and law-abiding behavior, while ensuring community safety.

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Court Ordered Drug Testing Services

Court ordered drug testing in Clarkston, Washington ensures compliance with legal directives, often mandated in legal settlements or custody cases. This type of testing verifies substance use information and aids in decision-making processes in legal contexts.

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Why are Court Ordered Drug Test Services Available?

  • Enforcing legal requirements
  • Supporting child custody cases
  • Evaluating parole compliance
  • Assisting in rehabilitation monitoring
  • Preventing substance-related offenses
  • Providing evidence in disputes

Court Ordered Test Methods

  • Urine tests: Quick and common method.
  • Hair follicle tests: Shows long-term use.
  • Saliva tests: Detects recent activity.
  • Blood tests: Accurate but invasive.
  • Nail tests: Captures long history of use.

In Clarkston, Washington, court-ordered drug testing plays a crucial role in maintaining legal integrity, ensuring that individuals adhere to court mandates and supporting the judicial process with accurate test results.

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Fingernail Drug Testing Services

Fingernail drug testing in Clarkston, Washington offers a non-invasive method to detect drug use. The test analyzes the composition of clippings to provide a comprehensive picture of substance intake over a significant period, often up to 6 months. It is popular for its wide detection window, making it ideal for various applications.

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What is the Detection Window for Fingernail Drug Tests

  • Fingernails: Up to 6 months detection
  • Toenails: Longer than fingernails

What Drugs Can Be Detected

  • Opioids
  • Cocaine
  • Methamphetamines
  • THC
  • Alcohol

Advantages over other methods

  • Non-invasive collection
  • Extended detection window
  • Hard to compromise results
  • Minimal handling requirements
  • Broad drug panel coverage

In Clarkston, Washington, fingernail drug testing bridges a critical gap by offering insights into long-term drug use, tested through reliable, extended detection methods.

Order Your Test Online

Occupational Health Test Services

Occupational health testing in Clarkston, Washington is crucial for maintaining workplace safety and ensuring employees' health and productivity. It involves a variety of assessments to evaluate an individual's health in relation to their work environment, contributing to overall workplace safety and regulatory compliance.
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Purpose of Occupational Health Testing

  • Ensure employee safety
  • Reduce workplace accidents
  • Enhance productivity
  • Meet regulatory compliance
  • Monitor employee health

Common Types of Occupational Health Tests

  • Fitness for duty exams: Assesses employee's capability to perform their job.
  • Respirator Fit Testing: Ensures proper respirator fitting.
  • Pulmonary Function Tests (PFT's): Evaluates lung capacity and health.
  • Tuberculosis (TB) testing: Detects TB infection risk.
  • Vision testing: Monitors visual acuity relevant to job tasks.
  • Audiometric testing: Assesses hearing levels to prevent hearing loss.

In Clarkston, Washington, occupational health testing serves as a vital tool for preventing workplace injuries, promoting health standards, and ensuring a safe working environment.

Order Your Test Online

Drug Statistics for Clarkston, Washington

Drug Related Statistics for Clarkston, Washington:

  • Asotin County, where Clarkston is located, has seen periodic campaigns aimed at reducing drug misuse, with particular focus on opioid and methamphetamine concerns.
  • According to recent public health profiles, drug-related incidents in the area are addressed through collaborative efforts between local law enforcement and healthcare providers.
  • The region continuously strives to enhance prevention and education programs, aiming to decrease drug-related incidents and foster a healthier community environment.

Drug Testing Regulations in Washington

Employer drug testing in Clarkston must comply with state guidelines under RCW § 49.44.240. Washington RCW 49.44.240 protects job applicants from off-duty cannabis screening restrictions while preserving post-accident, reasonable suspicion, and safety position testing.

Medical Marijuana Status: Legal  |  Recreational Marijuana Status: Legal

Surrounding Areas Served Near Clarkston

West Clarkston-highland • Clarkston Heights • Clarkston Heights-vineland • Uniontown • Colton • Johnson • Asotin • Anatone

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

Clarkston Drug Testing

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

Clarkston DOT Drug Testing

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

Clarkston DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Clarkston, WA.

Clarkston Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Clarkston, WA.v

Clarkston Hair Drug Testing

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

Clarkston Alcohol Testing

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

Clarkston Drug Testing Services

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

Clarkston 5 Panel Drug Test

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

Clarkston 10 Panel Drug Test

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

Clarkston On Site Drug Testing

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

Clarkston DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Clarkston, WA 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 Washington, workplace drug testing is governed by statutory guidelines under RCW § 49.44.240. Private employers generally operate under a Washington RCW 49.44.240 applicant protection law, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Washington who implement a certified Drug-Free Workplace Program in compliance with RCW § 49.44.240 can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Washington state law compliance standards, state statutes restricts pre-employment off-duty cannabis testing for non-safety positions. 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 Clarkston area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Clarkston, 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