Drug Testing Services - Great Falls, VA

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

39 Drug Test Service Centers in Great Falls

Minutes Away, Test Today

42010 Village Center Plz0.60 miles

42010 Village Center Plz
Stone Ridge, VA 20105

Po Box 598155.03 miles

Po Box 59815
Rockville, MD 20859

106 Elden St Ste 18b,5.14 miles

106 Elden St Ste 18b,
Herndon, VA 20170

208 Elden St5.35 miles

208 Elden St
Herndon, VA 20170

462 Herndon Pkwy Ste 1036.06 miles

462 Herndon Pkwy Ste 103
Herndon, VA 20170

46440 Benedict Dr Ste 1086.34 miles

46440 Benedict Dr Ste 108
Sterling, VA 20164

100 Maple Ave E6.84 miles

100 Maple Ave E
Vienna, VA 22180

21525 Ridgetop Cir Ste 2607.08 miles

21525 Ridgetop Cir Ste 260
Sterling, VA 20166

21036 Tripleseven Rd7.24 miles

21036 Tripleseven Rd
Sterling, VA 20165

2 Pidgeon Hill Dr Suite 120,7.62 miles

2 Pidgeon Hill Dr Suite 120,
Sterling, VA 20165

14800 Physicians Ln Ste 1317.77 miles

14800 Physicians Ln Ste 131
Rockville, MD 20850

2 Lyndhurst Ct8.07 miles

2 Lyndhurst Ct
Sterling, VA 20165

9707 Medical Center Dr Ste 120,8.23 miles

9707 Medical Center Dr Ste 120,
Rockville, MD 20850

45305 Catalina Ct Ste 1038.48 miles

45305 Catalina Ct Ste 103
Sterling, VA 20166

15005 Shady Grove Rd Ste 4508.48 miles

15005 Shady Grove Rd Ste 450
Rockville, MD 20850

15225 Shady Grove Road, Suite 2078.86 miles

15225 Shady Grove Road, Suite 207
Rockville, MD 20850

920 W Broad St Ste B9.21 miles

920 W Broad St Ste B
Falls Church, VA 22046

3020 Hamaker Court, B-1109.39 miles

3020 Hamaker Court, B-110
Fairfax, VA 22031

3650 Joseph Siewick Dr Ste 4009.43 miles

3650 Joseph Siewick Dr Ste 400
Fairfax, VA 22033

21785 Filigree Ct9.57 miles

21785 Filigree Ct
Ashburn, VA 20147

21785 Filigree Court, Suite 20,9.58 miles

21785 Filigree Court, Suite 20,
Ashburn, VA 20147

8501 Arlington Blvd Ste 120,9.61 miles

8501 Arlington Blvd Ste 120,
Fairfax, VA 22031

8316 Arlington Blvd Ste 2069.66 miles

8316 Arlington Blvd Ste 206
Fairfax, VA 22031

8218 Wisconsin Ave Ste 2089.89 miles

8218 Wisconsin Ave Ste 208
Bethesda, MD 20814

10721 Main Street, Suite 140010.60 miles

10721 Main Street, Suite 1400
Fairfax, VA 22030

10721 Main St Ste 310010.60 miles

10721 Main St Ste 3100
Fairfax, VA 22030

10560 Main St10.67 miles

10560 Main St
Fairfax, VA 22030

431 N Frederick Ave Gaithersburg10.80 miles

431 N Frederick Ave Gaithersburg
Gaithersburg, MD 20877

8945 N Westland Dr10.80 miles

8945 N Westland Dr
Gaithersburg, MD 20877

11848 Robertson Farm Circle11.24 miles

11848 Robertson Farm Circle
Fairfax, VA 22030

12713 Shoppes Ln11.27 miles

12713 Shoppes Ln
Fairfax, VA 22033

803 Russell Ave11.33 miles

803 Russell Ave
Gaithersburg, MD 20879

1411 H Service Rd11.39 miles

1411 H Service Rd
Chantilly, VA 20151

6064 Arlington Blvd, Falls Church Medical Center11.81 miles

6064 Arlington Blvd, Falls Church Medical Center
Falls Church, VA 22044

4437 Brookfield Corporate Dr Ste 10811.83 miles

4437 Brookfield Corporate Dr Ste 108
Chantilly, VA 20151

1005 N Glebe Rd Ste 14011.97 miles

1005 N Glebe Rd Ste 140
Arlington, VA 22201

12321 Middlebrook Road Suite 10111.97 miles

12321 Middlebrook Road Suite 101
Germantown, MD 20879

12321 Middlebrook Rd12.17 miles

12321 Middlebrook Rd
Germantown, MD 20874

4200 Pleasant Valley Rd12.33 miles

4200 Pleasant Valley Rd
Chantilly, VA 20151

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 is a reliable method to screen for substances via urine samples, widely used in employment and legal settings in Great Falls, Virginia. It detects recent drug use, offering a non-invasive approach that is cost-effective and accurate. Common drugs include opiates, cocaine, marijuana, amphetamines, and PCP. Learn More

Purpose of Urine Drug Testing

  • Employment screenings
  • Compliance with legal orders
  • Rehabilitation programs
  • School screening
  • Ensuring workplace safety
  • Monitoring drug abuse

What Drugs Can Be Detected

  • Marijuana
  • Cocaine
  • Amphetamines
  • Opiates
  • PCP
  • Benzodiazepines

In Great Falls, Virginia, urine drug testing plays a crucial role in maintaining safe environments and fostering trust. Our specialized centers in KY offer reliable and timely results to support your needs.

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Alcohol Test Services

Alcohol testing in , WI is employed to determine if an individual has consumed alcohol by analyzing breath, blood, or other sample types. It's essential in various contexts, from workplace safety to compliance with regulations, and provides accurate results to assess impairment or alcohol consumption levels.

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Alcohol Testing is used in many settings

  • Workplace safety
  • Legal and court orders
  • Rehabilitation programs
  • Highway safety regulations
  • Military screening

Common Methods of Alcohol Testing

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

Blood tests - Measures blood alcohol concentration (BAC) directly and accurately.

Breathalyzer tests - Commonly used for roadside testing to estimate BAC from breath analysis.

Saliva tests - Non-invasive and quick, useful for immediate detection of recent alcohol consumption.

Urine tests - Provides results for past alcohol use over a longer detection window.

Hair tests - Can reveal alcohol consumption patterns over several months, though less commonly used.

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Hair Follicle Drug Testing Services

Hair follicle drug testing in Great Falls, Virginia provides a reliable method to detect long-term drug use by analyzing a small sample of hair. Drugs enter the hair shaft through the bloodstream, allowing this testing method to reveal usage patterns over months. It is less invasive and highly accurate for extended detection.

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Why Use Hair Drug Testing?

  • Longer detection window
  • Difficult to cheat or tamper with
  • High accuracy rate
  • Non-invasive collection
  • Tracks drug usage history

What Drugs Can Be Detected

  • Marijuana
  • Cocaine
  • Amphetamines
  • Methamphetamines
  • Opiates

By choosing hair follicle testing in Great Falls, Virginia, you're ensuring comprehensive and credible results for monitoring drug use over extended periods. This method is highly valued in legal and employment settings.

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DOT Drug Testing Services

DOT drug testing in Great Falls, Virginia adheres to federal regulations to ensure road and transportation safety. Designed for employees in safety-sensitive positions, these tests maintain public safety by detecting substance abuse among commercial drivers, aviation, transit, and other sectors that require stringent testing.

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Who is Required to Take DOT Drug Tests?

  • Commercial truck drivers
  • Aviation sector employees
  • Railroad workers
  • Maritime workers
  • Transit operators
  • Pipeline workers

What Drugs Are Tested For

  • Cocaine
  • Marijuana
  • Methamphetamines
  • Opiates
  • PCP

In Great Falls, Virginia, DOT drug testing is essential to maintain compliance with safety regulations and ensure the well-being of workers and the community by minimizing the risk of accidents related to substance use.

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Probation Drug Testing Services

Probation drug testing in Great Falls, Virginia is an essential component of the criminal justice process. This process helps monitor and enforce the conditions of probation by ensuring individuals adhere to laws and avoid substance use. Regularly scheduled tests verify compliance and aid rehabilitation efforts for those under supervision.

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Why Are Probation Drug Test Services Available?

  • Compliance enforcement: Ensures adherence to probation conditions.
  • Behavior monitoring: Tracks progress and prevents relapse.
  • Court requirement: Fulfills legal mandates.
  • Rehabilitation support: Encourages a drug-free lifestyle.
  • Public safety: Reduces risk to the community.
  • Motivation for change: Encourages positive behavior.

Testing Methods

  • Urine tests: Most common method due to cost-effectiveness.
  • Hair follicle tests: Detects long-term use.
  • Saliva tests: Provides short detection windows.
  • Blood tests: Offers precise, momentary results.

In conclusion, probation drug testing in Great Falls, Virginia is a crucial tool for rehabilitation and community safety, providing measurable means to enforce legal conditions and encourage better life choices for individuals on probation.

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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 Great Falls, Virginia, 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 in Great Falls, Virginia allows for the detection of drug use over extended periods by examining keratinized samples, providing a detailed look into an individual's substance use history.

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What is the Detection Window for Fingernail Drug Tests

  • Fingernails: Provide a 6-8 month window of detection.
  • Toenails: Offer slightly longer detection periods than fingernails, up to a year.

What Drugs Can Be Detected

  • Opiates
  • Cocaine
  • Methamphetamine
  • Marijuana
  • PCP

Advantages over other methods

  • Extended detection window
  • Resistant to adulteration
  • Non-invasive collection
  • Historical drug use insight
  • No exposure to external contaminants

In Great Falls, Virginia, fingernail drug testing offers a robust method for long-term substance use analysis, providing distinct advantages in terms of detection window and resistance to interference.

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Occupational Health Test Services

Occupational health testing helps ensure worker safety and compliance with health regulations through various testing methods. These evaluations, including physical exams and drug tests, support workplace safety and employee wellness. Great Falls, Virginia workplaces rely on these assessments for a healthy, compliant workforce.

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Purpose of Occupational Health Testing

  • Promote workplace health
  • Ensure compliance with regulations
  • Prevent diseases and injuries
  • Identify health risks
  • Reduce workplace accidents
  • Enhance productivity

Common Types of Occupational Health Tests

  • Fitness for duty exams: Assess an employee's capability to perform job duties
  • Respirator Fit Testing: Ensure correct respirator fit
  • Pulmonary Function Tests (PFT's): Evaluate lung health
  • Tuberculosis (TB): Screen for TB infection
  • Vision: Check visual acuity
  • Audiometric: Test hearing ability

In Great Falls, Virginia, occupational health testing reinforces a culture of safety and wellness, benefiting both employers and employees through comprehensive health screenings.

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Drug Statistics for Great Falls, Virginia

Drug-related statistics specific to Great Falls, Virginia, are not readily available. However, general trends in Fairfax County, where Great Falls is located, indicate that the region follows broader national trends in substance use. County health departments and law enforcement often track data related to opioid use and illicit drug incidents, which reflect ongoing community efforts to address these challenges.

Great Falls Drug Testing

Quickly find trusted local drug testing centers in Great Falls, VA — fast, convenient, and reliable every time!

Great Falls DOT Drug Testing

Quickly find a local DOT drug testing center in Great Falls, VA — fast, reliable, convenient nationwide service!

Great Falls DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Great Falls, VA.

Great Falls Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Great Falls, VA.v

Great Falls Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Great Falls, VA locations—results you can trust, every time!

Great Falls Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Great Falls, VA.

Great Falls Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Great Falls, VA.

Great Falls 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Great Falls, VA employers and individuals nationwide.

Great Falls 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Great Falls, VA workplace and personal testing needs.

Great Falls On Site Drug Testing

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

Great Falls DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Great Falls, VA 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